Business processes for the Danish electricity market. (EDI guide - BRSs)

Transcription

1 Business processes for the Danish electricity market (EDI guide - BRSs) March 2012 Version DATE BOO MBN JHH NAME DATE CCO JSQ JHH NAME CCO LRO MEH REV. DESCRIPTION PREPARED CHECKED REVIEWED MEH APPROVED Energinet.dk DOC. NO.

2 TABLE OF CONTENTS TABLE OF CONTENTS Amendments Publication Introduction Introduction Documentation principle Basis of the specification Definitions Codes used Business processes BRS-001: Change of supplier BRS-002: End of supply BRS-003: Managing an incorrect change of supplier BRS-004: Establishment of metering point BRS-005: Request for master data BRS-006: Submission of master data BRS-007: Move-out - reported to grid company BRS-008: Move-in reported to grid company BRS-009: Move-in reported to electricity supplier BRS-010: Move-out reported to electricity supplier BRS-012: Change of settlement method BRS-013: Disconnection/reconnection of metering point BRS-020: Consumption statement for profile-settled metering point BRS-021: Submission of metered data for metering points BRS-022: Submission of proportional figures BRS-023: Submission of calculated time series BRS-024: Historic data request BRS-025: Request metered data Cross reference between BRS and RSM List of figures Doc /10, Case 10/ / 99

3 1. Amendments Actual version : 2.1 Dato Beskrivelse Rev. Forfatter March 2012 Section minor textual changes BRS-001 Section minor textual changes BRS-001 Section Textual changes BRS-001 Section Changes to schema BRS-002 Section Textual changes BRS-002 Section Changes to sequence diagram BRS-002 Section Textual changes BRS-003, Section minor textual change BRS-003, Section Textual changes BRS004, Section Textual changes BRS-005,Section Textual changes BRS-005 Section Changes to Schema BRS-006 Section Textual changes BRS-006 Section Deleted BRS-006 section Textual changes BRS-007 Section Textual changes BRS-008 Section Textual changes BRS-009 Section Textual changes BRS-010 Section Textual changes BRS-012 Section Textual changes BRS-012 Section Changes to sequence diagram BRS-012 Section Textual changes BRS-013 Section Changes to sequence diagram BRS-013 Section Textual changes BRS-020 Section Textual changes BRS-021 Section Changes to Use Case Diagram + text BRS-021 Section Textual changes BRS-022 Section Textual changes BRS-023 Section Changes to Use Case Diagram + textual changes BRS-023 Section Changes to Sequence Christian Odgaard Doc /10, Case 10/ / 99

4 Diagram BRS-023 Section Textual changes BRS-024 Section Textual changes BRS-024 Section Changes to Schema BRS-025 Section Textual changes BRS-025 Section Changes to Schema Doc /10, Case 10/ / 99

5 2. Publication The business processes for change of Danish supplier version 2r2 are changed following the implementation of the DataHub for: Business processes for the Danish electricity market, version 1.0. The version is valid from the date of implementation of the DataHub. This version comprises the following business processes: The version comprises the following business processes: Process Name Version BRS-001 Change of supplier 1.0 BRS-002 End of supply 1.0 BRS-003 Managing an incorrect change of supplier 1.0 BRS-004 Establishment of metering point 1.0 BRS-005 Request for master data 1.0 BRS-006 Submission of master data 1.0 BRS-007 Move-out reported to grid company 1.0 BRS-008 Move-in reported to grid company 1.0 BRS-009 Move-in reported to electricity supplier 1.0 BRS-010 Move-out reported to electricity supplier 1.0 BRS-012 Change of settlement method 1.0 BRS-013 Disconnection/reconnection of metering point 1.0 BRS-020 Consumption statement for profile-settled metering 1.0 point BRS-021 Submission of metered data for metering points 1.0 BRS-022 Submission of proportional figures 1.0 BRS-023 Submission of calculated time series 1.0 BRS-024 Historic data request 1.0 BRS-025 Request metered data 1.0 Doc /10, Case 10/ / 99

6 3. Introduction 3.1. Introduction This specification is to be used by all parties which following the implementation of the DataHub want to use EDI communication for exchanging messages with the DataHub. The specification is based on the north European standard as specified by ebix, but has been adapted to the Danish market model and an electricity market which includes a data hub Documentation principle This document must be read and understood in conjunction with the market regulations (initially the regulations). The document is being effective for all metering points for settlement, as defined in Regulation I. However, for production metering points particular conditions are being effective, as specified in the section: Particularly for production metering points in each of the BRS. The document is primarily aimed at parties in the Danish electricity market and their IT suppliers. It is important that the parties' IT systems be developed as efficiently as possible. It is equally important that the business processes and the message descriptions be as clear and precise as possible Basis of the specification This document is based on the regulations that have been prepared in connection with the DataHub tender material, primarily: - Regulation H1: Change of supplier, move-in/move-out etc. - Regulation H2: Settlement by load profile etc. - Regulation D1: Settlement metering - Regulation I: Master data - Regulation F: EDI communication in the electricity market 3.4. Definitions For definitions, reference is made to the regulations Codes used For a description of the codes and how to use them, reference is made to appendix report 1 EDI Transactions for the Danish Electricity Market (EDI Guide RSM). Doc /10, Case 10/ / 99

7 4. Business processes The chapter describes the business processes in the Danish electricity market. This is done in the form of so-called sequence diagrams with an associated description of the business procedures and rules. Use case diagrams Use cases are employed in the business processes. A use case contains one or several scenarios showing how the system is to interact with a user or another system to solve a specific task. In use case diagrams there are some drawing-technical issues that must be considered in order to get the best use of the diagram. A party (electricity supplier, grid company, etc.) is a person or a system that interacts with the DataHub. In the diagram below, the process change of supplier is therefore to be understood as a part of the DataHub. The initiating party is marked by a bold line in the diagram. Fremtidig elleverandører Use Case eksempel Hidtidig elleverandør Netvirksomhed Figure 1 - Use case diagram for process Sequence diagrams The sequence diagrams show an overview of the exchange of messages in a given business process, see Figure 2 below. One area of the diagrams, as shown to the left, represents an EDI transaction with associated EDI messages in the form of horizontal arrows between the parties and the DataHub. The area will be identified by the unique name for the EDI transaction, eg RSM-001: Start of supply A yellow beam indicates a manual procedure/activity. This can take place either between parties or internally with a given party. In this context, manual is to be understood as the communication taking place in other ways than via EDI, for example via letter, or telephone. Doc /10, Case 10/ / 99

8 Fremtidig:Elleverandør DataHub Kunden har indgået kontrakt med kommende elleverandør. Anmeld start af leverance Godkend start af leverance Afvis start af leverance Information om stamdata, målepunkt Annuller start af leverance Bekræft annullering af start af leverance Figure 2 Sequence diagram for process Doc /10, Case 10/ / 99

9 4.1. BRS-001: Change of supplier Overview Fremtidig elleverandører DataHub Leverandørskift Netvirksomhed Hidtidig elleverandør Figure 3 Use case diagram for change of supplier A change of supplier is a change of electricity supplier for the metering point concerned. It is always the electricity supplier that is to take over the metering point which must notify a change of supplier to the DataHub. The customer is not allowed to do it himself. A change of supplier takes effect for a metering point. A metering point is the smallest unit in the power system for which a change of supplier can be effected. The metering point may be a consumption site or a production site. In EDI communication, a metering point is defined by an 18-digit GSRN number. The concept 'meter ID' is often used in the ordinary communication between customer, electricity supplier and grid company. The meter ID is the 11 last digits of the metering point identification number. According to the definition of a change of supplier, the ordinary renewal of a contract with a current electricity supplier is not considered a change of supplier. Doc /10, Case 10/ / 99

10 Overview of exchanges Fremtidig:Elleverandør DataHub Netvirksomhed Hidtidig:Elleverandør Kunden har indgået kontrakt med kommende elleverandør. Anmeld start af leverance Godkend start af leverance Afvis start af leverance Information om stamdata, målepunkt Elleverandør sender brev til kunden, se tekst. Annuller start af leverance Bekræft annullering af start af leverance Afvis annullering af start af leverance Orientering om skift af elleverandør Orientering om skift af elleverandør Forbrug for skabelonafregnet målepunkt Forbrug for skabelonafregnet målepunkt Figure 4 Sequence diagram for change of supplier Start situation Contract made for change of supplier No change of supplier can be initiated until the customer and the new electricity supplier have been in contact with each other and made a contract for the supply of electricity to a metering point from a given date (effective date), see Regulation H1. Doc /10, Case 10/ / 99

11 Scenario for change of supplier After the contract has been made, the electricity supplier will as quickly as possible send to the DataHub an EDI start-of-supply message, stating the business process change of supplier. In reply to the electricity supplier's start-of-supply message, the DataHub sends an EDI message with a reply status (approved/rejected). If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved BRP not approved Requested effective date not within time limit. Move-in/move-out has been reported for the metering point before the effective date of the change of supplier. Metering point blocked for change of supplier because: o Change of supplier has already been reported at the effective date o Metering point has been registered as being inactive or cancelled as at the effective date o Metering point has been registered as being PO Production, defined in Regulation C1. If the change of supplier is approved, an EDI message containing relevant master data for the metering point is sent. The electricity supplier is responsible for checking that the change of supplier has been effected for the correct metering point and for the correct appointee, using the name of the appointee and second appointee, if any, and the metering point address. If the change of supplier is not correct, the electricity supplier cancels the change of supplier before expiry of the cancellation period. This is done by the electricity supplier sending the EDI message cancellation of supply via the business process cancellation. The new electricity supplier sends a written confirmation to the customer, indicating the date on which the supply is to start, see Regulation H1. If the electricity supplier subsequently and before expiry of the cancellation period cancels the change of supplier, the business process will be discontinued. If the metering point has been given the connection status pre-established, the process must be implemented in the same way as change of supplier for a connected metering point. However, no reading of the consumption at metering point is carried out. The supply of electricity does not start until the electricity supplier has received a master data message with the connection status connected and the date on which the supply is set to start. Notification of the Grid Company If the metering point is profile-settled, the DataHub sends an EDI message (notification on change of supplier) via the business process meter reading request to the grid company, stating effective date and metering point ID. Before sending the message, the DataHub checks whether a meter reading request has already been sent for the day, and it is also checked whether the electricity supplier is the existing electricity supplier on the date of change. If one of the above scenarios is the case, no message is sent to the grid company. Doc /10, Case 10/ / 99

12 If the metering point is read manually, the grid company informs the customer that a change of supplier has taken place and that a meter reading must be taken on the effective date. Note that the grid company is not informed of any subsequent cancellation and therefore will always take a meter reading and send it to the DataHub. Notification of end of supply As regards metering points in respect of which a confirmation of change of supplier has been sent, the DataHub sends an EDI message immediately after expiry of the cancellation period to the current electricity supplier informing the supplier of the change of electricity supplier via the business process change of electricity supplier. Note that the current electricity supplier must always accept the end of supply even if the customer is bound by a contract, see Regulation H1. Effective date As regards metering points in respect of which a confirmation of the change of supplier has been sent, the DataHub will activate the change as from the effective date. The new electricity supplier starts the supply on the new effective date. The current electricity supplier starts the supply on the new effective date. Sending of consumption statement As regards profile-settled metering points, the grid company will take a reading on the effective date in accordance with its rules. The grid company sends an EDI message with a consumption statement to the DataHub via the business process profile-settled consumption to be used in connection with the final settlement. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub sends consumption statements to the current electricity supplier via the business process profile-settled consumption. The current electricity supplier then sends the final settlement to the customer. Where profile settled metering points are concerned, the consumption statement will often result in a new value for the estimated annual consumption. If this is the case, the grid company sends updated master data via the business process, BRS-006: Submission of Master Data Cancellation of change of supplier If the electricity supplier upon receipt of the confirmation realises that the change of supplier is incorrect or does not want to contract with the customer after all, the change of supplier is cancelled. This is done by the electricity supplier sending the EDI message cancellation of supply via the business process cancellation to the DataHub. In reply to the electricity supplier's cancellation message, the DataHub sends an EDI message with a reply status (approved/rejected). When the message is approved, the process will be terminated. Doc /10, Case 10/ / 99

13 If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Metering point must be the same as the metering point in the original message Electricity supplier not approved Requested effective date not within time limit. Transaction ID reference must be the same as the transaction ID reference in the original request from the supplier If the time limit for cancellation is exceeded and the prerequisites as in Regulation H1 is fulfilled, the process is implemented as described in the business process, BRS-003: Incorrect change of supplier Particularly for production metering points A change of supplier for a metering point, which has been registered in the DataHub as being connected to a supplier/balance responsible with purchase obligation, will be rejected. Change of Supplier from or to production metering points can only be initiated by Energinet.dk Time limits for change of supplier A change of supplier in accordance with this process must be implemented with a notice of minimum 10 working days and as quickly as possible after the contract has been made. Note that the ordinary rules for remote purchases, which stipulate a 14-day cooling off period, must be incorporated into the time limits. A change of supplier may be reported up to ten years ahead. If the current time limits for reporting a change of supplier are complied with, a change of supplier can be implemented on any day. The DataHub sends an approval/a rejection not later than one hour after a request for change of supplier has been received. Immediately after the transmission of the authentication the DataHub sends master data for the metering point. The new electricity supplier confirms the change of supplier to the customer not later than nine working days before the effective date (as soon as possible after receipt of approval of the change of supplier). The DataHub sends to the grid company information about changes of electricity supplier nine days before the effective date. A new electricity supplier can cancel a change of supplier up to four working days before the effective date. Not later than one hour after expiry of the cancellation period, the DataHub sends an end-of-supply message to the current electricity supplier. In pursuance of Regulation D1, the grid company sends the consumption statement to the DataHub not later than five weeks after the effective date. The DataHub forwards the statement of consumption for profile settled metering point, not later than one hour after receipt. Doc /10, Case 10/ / 99

14 Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Notify start of supply Change of electricity supplier Supply start date. Electricity Supplier ID BRP ID Approve start of supply Change of electricity supplier Reference to Notification of start of supply Status: Approved Reject start of supply Change of electricity supplier Reference to Notification of start of supply Status: Rejected Reason for rejection (As stated in section 4.1.4) Master data for metering point Change of electricity supplier Validity date (identical with the supply start date) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Nominal reading date (up to 12 dates) Connection status (connected/disconnected/pre-established) Supply start date. Estimated annual consumption Name of appointee and second appointee, if any (possibly including date of birth) Appointee CVR BRP ID Electricity Supplier ID Cancel start of supply Cancellation Doc /10, Case 10/ / 99

15 Reference to Notification of start of supply Electricity supplier ID Confirm cancellation of start of supply Cancellation Reference to Cancel start of supply Status: Approved Reject cancellation of start of supply Cancellation Reference to Cancel start of supply Status: Rejected Reason for rejection (as stated in section 4.1.5) Notification on change of electricity supplier Change of electricity supplier (to electricity supplier) Request meter reading (to grid company) Date of change Consumption for profile-settled metering point Change of electricity supplier Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh without decimals Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name BRS-001 Change of supplier RSM-001 Start of supply RSM-004 Notification on change of electricity supplier Doc /10, Case 10/ / 99

16 RSM ID RSM name RSM ID RSM name RSM ID RSM name RSM-011 Consumption for profile-settled metering point RSM-002 Cancel start of supply RSM-007 Master data for a metering point Doc /10, Case 10/ / 99

17 4.2. BRS-002: End of supply Overview Hidtidig elleverandør DataHub Leveranceophør Netvirksomhed Forsyningspligtig elleverandør Figure 5 Use case diagram for end of supply An electricity supplier continues to be responsible for a metering point until another electricity supplier takes over the metering point, the metering point is cancelled or the electricity supplier reports end of supply to the DataHub in accordance with the process outlined above, giving the required notice. The end-of-supply process is only relevant if the current contract with the customer ends and the current electricity supplier has not received an end-of-supply message within the fixed time limit. Doc /10, Case 10/ / 99

18 Overview of exchanges Hidtidig: Elleverandør DataHub Netvirksomhed Forsyningspligtig elleverandør Ellevandøren har orienteret kunden om et kommende ophør af leverancen til en given skæringsdato. Anmod om leveranceophør Bekræft leveranceophør Afvis leveranceophør Orientering om skift af elleverandør Orientering om skift af elleverandør Information om stamdata, målepunkt Forbrug for skabelonafregnet målepunkt Forbrug for skabelonafregnet målepunkt Figure 6 Sequence diagram for end of supply Start situation Contract expires The electricity supplier knows that the contract with the customer is expiring and has notified the customer accordingly in pursuance of the provisions of Regulation H1not later than 20 working days before the effective date End-of-supply scenario reported by electricity supplier Receiving and checking notification The electricity suppliers sends end-of-supply message for metering point from an effective date with the EDI message notification on change of electricity supplier via the business process end of supply. In reply to the electricity supplier s request, the DataHub sends a message with reply status (approved/rejected). If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved (if the electricity supplier is not the electricity supplier for the metering point) Requested effective date not within time limit. Move-in/move-out has been reported for the metering point before the effective date of the change The metering point must be registered as a consumption metering point Doc /10, Case 10/ / 99

19 Even if the message is approved, the electricity supplier must be aware of the fact that a notification on change of electricity supplier with end-of-supply message with an effective date that is earlier than the one reported by the electricity supplier may subsequently be sent if a change of supplier is implemented for the metering point. Notifying the grid company If the end of supply is approved, and the metering point is profile-settled, the DataHub sends the EDI message notification on change of electricity supplier to the grid company via the business process request for meter reading, stating the effective date. Before sending the message, the DataHub checks whether a meter reading request has already been sent for the day. If this is the case, the DataHub will not sent a new message. The grid company informs the customer that a change of supplier has taken place and that a meter reading must be taken on the effective date. Notifying a default electricity supplier If a change of supplier is not requested for the metering point by the effective date at the latest, the DataHub must send the EDI message notification of change of electricity supplier about start of supply indicating the date on which the supply is to start to the default electricity supplier and subsequently send a master data message for the metering point. The default electricity supplier cannot reject the transfer but may, if necessary, subsequently enter into an agreement with relevant parties regarding payment. Effective date The current electricity supplier stops the supply on the effective date. The default electricity supplier starts the supply on the effective date. Sending of consumption statement As regards profile-settled metering points, the grid company will take a reading on the effective date in accordance with its rules. The grid company sends an EDI message with a consumption statement to the DataHub via the business process profile-settled consumption to be used in connection with the final settlement. Several meter reading requests on the same day could come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub sends consumption statements to the electricity supplier via the business process profile-settled consumption. The current electricity supplier then sends the final settlement to the customer Particularly for production metering points It is not an option to send end of supply for a production metering point via this business process. Any end of supply must be send to Energinet.dk according to the rules in Regulation C1. Doc /10, Case 10/ / 99

20 Time limits for end of supply The electricity supplier must send an EDI end-of-supply message to the DataHub nine working days before the effective date. The DataHub must approve/reject this not later than one hour after receipt of the request. The DataHub must send to the grid company a notification of change of electricity supplier nine working days before the effective date (ie immediately after the message approving the end of supply has been sent). The DataHub sends to the default electricity supplier an EDI take-over message three working days before the effective date. Immediately after the transmission of the EDI take-over message, the DataHub sends a master data message to the default electricity supplier. In pursuance of Regulation D1, the grid company sends the consumption statement to the DataHub not later than five weeks after the effective date. The DataHub forwards the consumption statement for a profile-settled metering point not later than one hour after receipt Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Request end of supply End of supply Supply end date Electricity Supplier ID Confirm end of supply End of supply Reference to Request end of supply Status: Approved Reject end of supply End of supply Reference to Request end of supply Status: Rejected Reason for rejection (as stated in section 4.2.4) Doc /10, Case 10/ / 99

21 Notification on change of electricity supplier Request meter reading (to grid company) Transfer to default electricity supplier Date of change Master data for metering point Transfer to default electricity supplier Validity date (the date from which changed master data apply, must be the same as the supply start date) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Nominal reading date (up to 12 dates) Connection status (connected/disconnected/pre-established) Supply start date. Estimated annual consumption Name of appointee and second appointee, if any (possibly including date of birth) Appointee CVR BRP ID Electricity Supplier ID Consumption for profile-settled metering point Profile-settled consumption Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh without decimals (consumption stated as positive value) Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name RSM ID BRS-002 End of supply RSM-005 End of supply from electricity supplier RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point RSM-004 Doc /10, Case 10/ / 99

22 RSM name Notification on change of electricity supplier Doc /10, Case 10/ / 99

23 4.3. BRS-003: Managing an incorrect change of supplier Overview Hidtidig elleverandør DataHub Nuværende eller fremtidige elleverandører Håndtering af fejlagtigt leverandørskift Netvirksomhed Forsyningspligtig elleverandør Figure 7 Use case diagram for managing an incorrect change of supplier The current electricity supplier starts the process after having been informed that an incorrect change of supplier has occurred, cf. Regulation H1. Annulleringsfrist: Leverandørskift anmeldes 4. arb. dag inden leverancestart - herefter informeres netvirksomhed og gl. elleverandør Leverancestart Situation 1: Fejl opdages Situation 2: Fejl opdages Situation 3: Fejl opdages Figure 8 Scenarios for finding errors in connection with change of supplier The process is partly manual and partly based on the exchange of EDI messages. Once the process has been initiated, it cannot be cancelled, and the process subsequently results in the customer either getting the previous electricity supplier back or being transferred to the default electricity supplier. Doc /10, Case 10/ / 99

24 Overview of exchanges Nuværende:Elleverandør DataHub Hidtidig:Elleverandør Forsyningspligtig elleverandør Netvirksomhed Anmelde fejlagtigt leverandørskift via webformular Kontaktoplysninger på hidtidige elleverandør returneres via og hidtidig elleverandør orienteres via med anmeldelsesfrist og skiftedag Nuværende elleverandør kontakter hidtidig elleverandør Hvis hidtidig elleverandør ønsker at genoptage leverancen sender hidtidig elleverandør anmeldelse inden 3 arbejdsdage Anmeld start af leverance Godkend start af leverance Afvis start af leverance Information om stamdata, målepunkt Hvis ikke anmeldelse inden 3 arbejdsdage? Orientering om skift af elleverandør Information om stamdata, målepunkt Hvis timeafregnet produktion/ forbrug sendes en af nedenstående meddelelser?? Måledata for et målepunkt Måledata for et målepunkt Figure 9 Sequence diagram for managing an incorrect change of supplier Start situation Message about incorrect change of supplier The customer has drawn attention to the fact that an incorrect change of supplier has taken place. The customer has contacted the 'new' electricity supplier either by sending a web form or by asking the grid company for help (the latter will then fill in a web form in the DataHub) Scenario for incorrect change of supplier The new electricity supplier contacts the DataHub by filling in a web form, providing information such as metering point ID, address and customer name. The information received, including the date of notification, is recorded in the DataHub. Doc /10, Case 10/ / 99

25 The DataHub then returns an with the contact details of the current electricity supplier, including telephone number. In addition, the DataHub sends an to the current electricity supplier with information about an incorrect change of supplier and relevant information, including the current electricity supplier s contact information as well as dates for expiry of deadline and for start of supply (the date which the current electricity supplier must report if the electricity supplier wants to resume supply to the customer). The new electricity supplier - subsequently and without undue delay - contacts the current electricity supplier to agree on what to do. The current electricity supplier must within three working days from the date of notification inform the DataHub that the electricity supplier is willing to resume the supply. Depending on the reply, the process will continue in different ways. Current electricity supplier willing to resume supply The electricity supplier wants to resume the supply of electricity and sends a start-ofsupply message to the DataHub via the business process resume supply to metering point. In reply to the electricity supplier's start-of-supply message, the DataHub sends an EDI message with a reply status (approved/rejected). If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified The electricity supplier must be approved on the start date The notifying supplier was not an electricity supplier at the metering point on the effective date Requested effective date not equal to original effective date Request not sent within time limit BRP not approved Metering point blocked for change of supplier as DataHub has not received web form before request If the change of supplier is approved, an EDI message containing relevant master data for the metering point will subsequently be sent. The process will continue with the joint procedures for statements, as described below. Current electricity supplier unwilling to resume supply If the DataHub does not receive a message to resume the supply within a certain time limit, the message notification of change of electricity supplier with information about start of supply is sent to the default electricity supplier via the business process resume supply to metering point, indicating start. Subsequently, the master data for the metering point are sent. The default electricity supplier cannot reject the transfer but may, if this is considered expedient, subsequently enter into an agreement with relevant parties regarding payment. Joint procedures for consumption statements If the metering point is profile-settled, no further action is taken as subsequent adjustments are made via the balance settlement. Doc /10, Case 10/ / 99

26 If the metering point uses hourly settlement, the DataHub sends metered data for the entire period to the current or the default electricity supplier. The DataHub will retroactively correct the name of the electricity supplier for the metering point so that the periodised consumption is attributed to the correct electricity supplier. Afterwards, the parties involved determine the financial consequences in accordance with the guidelines in Regulation H Particularly for production metering points For production metering points it is not possible to opt to resume the supply. If the electricity supplier has not responded within the given time line, the DataHub will re-connect the electricity supplier to the metering point as per the cut-off date. The DataHub will then send an to the electricity supplier and request for correction to the system of the electricity supplier in question Time limits for incorrect change of supplier The current electricity supplier must sent a message to the DataHub within three working days if he wants to resume supply to the metering point. The DataHub sends a reply to the electricity supplier within one hour. If the DataHub has not received a message about resumption of supply from the current electricity supplier at the expiry of the three working day deadline, a start-of-supply message is sent to the default electricity supplier. (See also regarding production metering points) Immediately thereafter and within one hour, the DataHub sends master data to the default electricity supplier. Immediately after implementation of the change, the DataHub must send an EDI hourlysettled consumption message from the incorrect effective date to the electricity supplier that takes over the metering point Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Notify start of supply Resume supply to metering point Supply start date (same as the date of incorrect change of supplier) Electricity Supplier ID BRP ID Approve start of supply Resume supply to metering point Reference to Notification of start of supply Doc /10, Case 10/ / 99

27 Status: Approved Reject start of supply Resume supply to metering point Reference to Notification of start of supply Status: Rejected Reason for rejection (as stated in section 4.3.4) Notification on change of electricity supplier Resume supply to metering point Date of change Master data for metering point Resume supply to metering point Validity date (the date from which changed master data apply) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Nominal reading date (up to 12 dates) Connection status (connected/disconnected/pre-established) Supply start date. Estimated annual consumption Name of appointee and second appointee, if any (possibly including date of birth) Appointee CVR BRP ID Electricity Supplier ID Metered data for a metering point Resume supply to metering point Amount consumed in period Time series resolution (hour) Amount in kwh (consumption stated as a positive value with up to three decimals) Amount status: Estimated value Metered value Value correction (only by the DataHub) Doc /10, Case 10/ / 99

28 Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-003 Managing an incorrect change of supplier RSM-001 Start of supply RSM-004 Notification on change of electricity supplier RSM-007 Master data for metering point RSM-012 Submit metered date for a metering point Doc /10, Case 10/ / 99

29 4.4. BRS-004: Establishment of metering point Overview DataHub Netvirksomhed Oprettelse af målepunkt Elleverandør Forsyningspligtig elleverandør Figure 10 Use case diagram for establishing a metering point This process must be used to establish a metering point as described in Regulation H1. The grid company will be informed of a new metering point either by a certified electrician. It may also be informed about the parcelling out of specific plots of land from a local authority or a developer. The grid company establishes the metering point, but the supply is not started until the grid company is certain that the technical conditions have been complied with. If the grid company ascertains that the metering point will never be active, the grid company may opt to cancel the metering point via the business process, BRS-007: Moveout reported to grid company. Doc /10, Case 10/ / 99

30 Overview of exchanges Netvirksomhed DataHub Forsyningspligtig elleverandør Netvirksomheden behandler tilmeldingen og oplyser kunden om aftagenummer. Netvirksomheden anmoder kunden om leverandørvalg Information om stamdata, målepunkt Orientering om skift af elleverandør Information om stamdata, målepunkt Forsyningspligtig elleverandør påbegynder leverancen på skæringsdatoen Establishment of metering point with status code pre-established Figure 11 Sequence diagram for establishing a metering point Doc /10, Case 10/ / 99

31 Netvirksomhed DataHub Elleverandør Forsyningspligtig elleverandør Netvirksomheden behandler tilmeldingen og oplyser kunden om aftagenummer. Netvirksomheden anmoder kunden om leverandørvalg Information om stamdata, målepunkt Anmeld start af leverance Godkend start af leverance Afvis start af leverance Information om stamdata, målepunkt Information om stamdata, målepunkt Information om stamdata, målepunkt Elleverandøren påbegynder leverancen på skæringsdatoen Hvis anmeldelse af start af leverance ikke er modtaget efter 3 arbejdsdage. Orientering om skift af elleverandør Information om stamdata, målepunkt Forsyningspligtig elleverandør påbegynder leverancen på skæringsdatoen Establishment of metering point with status code connected Figure 12 Sequence diagram for establishing a metering point Start situation Request for connection has been received The grid company has processed the request and has instructed a point of connection in the grid system based on the information received Scenario for establishing a metering point The grid company establishes a metering point in its system and resends the information to the DataHub, indicating the connection status connected or pre-established, the latter being used if the grid company does not know the connection date. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point already exists Requested cut-off date not within the time line Connection status may only be connected or pre-established Doc /10, Case 10/ / 99

32 Mandatory fields for master data are not filled in (as specified in EDI Transactions for the Danish Electricity Market) The DataHub registers the metering point and carries out one of the following scenarios, depending on the connection status. Establishment of metering point with status pre-established If the metering point has been registered with the connection status pre-established, the DataHub sends an EDI message to the default electricity supplier about the transfer to default balance supplier. Subsequently, a master data message for the metering point will be sent. The default electricity supplier cannot reject the metering point but need not start the supply as the connection status is pre-established. The process for a metering point with the connection status pre-established stops here as move-in and change of electricity supplier are described in the various business processes Updating of master data, including change of connection status to connected takes place via the business process BRS-006: Submission of master data. Establishment of metering point with status connected If the metering point is established with the connection status connected, the DataHub awaits a possible move-in reported by the supplier for the metering point before the expiry of the time limit for the electricity supplier s notification expires. In such case, this is done by the electricity supplier sending as quickly as possible an EDI start-of-supply message via the business process move-in to the DataHub, including the name of appointee and the customer s contact address in accordance with business process BRS-009 Move-in reported by electricity supplier. Note that the appointee name may here be the same as the name already registered. If a move-in for the metering point does not take place within the time limit for the electricity supplier s notification, the DataHub sends the EDI message notification on change of supplier to the default electricity supplier via the business process transfer to default balance supplier, and a master data message. Subsequently, a master data message for the metering point is sent. The default electricity supplier cannot reject the metering point and starts the supply on the effective date Particularly for production metering points A production metering point can only be established with status pre-established. At the establishment the metering point will be connected to a dummy electricity supplier. An electricity supplier can then notify supply relationship by use of move-in or change of electricity supplier, according to the respective business processes. When a grid company is using the business process BRS-006: Submission of master data by means of changing the status for a pre-established metering point to status connected, it is a pre-requisite that supply relationship has been notified. This means that the DataHub will reject the master data message, if the metering point at the cut-off date is connected to the "dummy" supplier Time limits for establishing new metering point The grid company sends master data with the connection status pre-established or connected to the DataHub without undue delay and not later than at 12:00 on the Doc /10, Case 10/ / 99

33 following working day after the notification of the point of connection has been sent to the grid company. The DataHub sends a message to the default electricity supplier immediately after the metering point has been registered and not later than one hour after receipt. If the connection status is connected, the registration of electricity supplier must take place - not later than three working days before connection to the power system. The DataHub sends a confirmation not later than one hour after receipt. The DataHub sends master data to the grid company within one hour immediately after the approval of the move-in has been registered and sent to the electricity supplier. The grid company sends master date to the DataHub not later than on the working day after receipt of the move-in message. The DataHub resends the master data to the electricity supplier not later than one hour after receipt Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Notification on change of electricity supplier Transfer to default balance supplier Date of change Master data for metering point Move-in New metering point Validity date (for pre-established metering point: As per today s date. For connected metering point: Date of connection) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Reading frequency (eg quarterly/hourly/daily/monthly/other) Nominal reading date (up to 12 dates) Metering point type: Consumption Generation Submission frequency for profile-settled metering point (number of days) Connection status: Pre-established Connected Estimated annual consumption Name of appointee and second appointee, if any (possibly including date of birth) Appointee CVR BRP ID (not grid company) Doc /10, Case 10/ / 99

34 Supply start date (not grid company) Electricity Supplier ID (not grid company) Grid area (Danish Energy Association's identification number) Danish Energy Association's consumer category Net settlement group Web access code (not grid company) Notify start of supply Move-in Supply start date. Electricity Supplier ID BRP ID Name of appointee and second appointee, if any Customer's contact address. Reject start of supply Move-in Reference to Notify start of supply Status: Rejected Reason for rejection: (as stated in section 4.2.4) Approve start of supply Move-in Reference to Notify start of supply Status: Approved Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-004 Establishment of metering point RSM-001 Start of supply RSM-004 Notification on change of electricity supplier RSM-007 Master data for metering point Doc /10, Case 10/ / 99

35 4.5. BRS-005: Request for master data Overview Elleverandør Anmodning om stamdata DataHub Figure 13 Use case diagram for submission of master data request A master data request can be used by an electricity supplier to obtain information about a metering point. The electricity supplier can use the process either during the quotation phase to find the metering point address, name(s) of appointee(s), estimated annual consumption, etc. or to obtain all master data for a metering point once the supply has been initiated Overview of exchanges Elleverandør DataHub Anmod om stamdata Anmodning om stamdata - Afvisning Information om stamdata, målepunkt Figure 14 Sequence diagram for submission of master data request Start situation Information is required The electricity supplier wants information about a metering point Scenario for master data request The electricity supplier sends an EDI message to the DataHub requesting master data for a metering point. In reply to the electricity supplier s master data request, the DataHub sends an EDI message with relevant master data for the metering point or a rejection. Doc /10, Case 10/ / 99

36 If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved The DataHub checks whether the request has been sent by a potential new electricity supplier for the metering point (quotation phase) or an existing electricity supplier for the metering point. If master data are requested in the quotation phase, the master data message will comprise all data with the exception of information about electricity supplier, BRP, the date of birth of the appointee and the web access code. In other cases all relevant data for the metering point are sent to the party. Master data are sent with the same validity as per date of request Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Request master data Master data for validation Master data request - Rejection Master data for validation Reference to Request master data for metering point Status: Rejected Reason for rejection(as stated in section 4.5.4) Master data for metering point Master data for validation Validity date (the date from which changed master data apply) Reference to Request master data for metering point Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Reading frequency (eg quarterly/hourly/daily/monthly/other) Nominal reading date (up to 12 dates) Metering point type: Consumption Generation Submission frequency for profile-settled metering point (number of days) Connection status (connected/disconnected/pre-established/inactive/cancelled) Doc /10, Case 10/ / 99

37 Estimated annual consumption Name of appointee and second appointee, if any Date of birth for appointees (not in quotation phase) Appointee CVR BRP ID (not in quotation phase) Electricity Supplier ID (not in quotation phase) Supply Start date (not in quotation phase) Grid area (Danish Energy Association's identification number) Danish Energy Association's consumer category Web access code (not in quotation phase) Net settlement group Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM Name BRS-005 Request for master data RSM-006 Request master data for metering point RSM-007 Master data for metering point Doc /10, Case 10/ / 99

38 4.6. BRS-006: Submission of master data Overview Elleverandør Netvirksomhed Fremsendelse af stamdata DataHub Figure 15 Use case diagram for submission of master data If the master data registered by the DataHub are changed, the grid company must immediately send the changed master data to the DataHub, which resends the information to the electricity suppliers that are legitimate recipients. This information will be sent to current and any potential electricity suppliers registered for the metering point. The sending of changed master data is effected in accordance with this business procedure. The grid company is not allowed to send master data without a cause. The submission of master data is part of many structured business processes, and this process is not to be used in these instances. Business processes in which master data form part include: Change of supplier Disconnection/reconnection of metering point Change of settlement method This process comprises two business processes: Update metering point Update metering point incl. name of consumer Both processes may comprise several simultaneous changes, but if the change comprises changes in appointee conditions, the latter must be used. Doc /10, Case 10/ / 99

39 Overview of exchanges Fremtidig:Elleverandør Netvirksomhed DataHub :Elleverandør Information om stamdata, målepunkt Information om stamdata, målepunkt Såfremt DataHub'en har registreret et leverandørskift skal kommende elleverandør(er) også tilsendes de nye stamdata. Information om stamdata, målepunkt Figure 16 Sequence diagram for submission of master data Start situation Metering point characteristics have changed The grid company has discovered that one or several of the metering point characteristics have been changed. These changes do not form part of any of the other business processes Scenario for forwarding master data from the grid company The grid company sends an EDI message for the metering point to the DataHub via the business process update metering point or update metering point, including name of customer. The master data message includes all data available on the metering point and also all changes available on the metering point on the date of validity. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point not identifiable Requested cut-off date not within the time line Requested change of master data not valid (as stated in EDI transactions for the Danish Electricity Market) The metering point is blocked for change, due to for example Metering point has been registered as cancelled Doc /10, Case 10/ / 99

40 Scenario for the submission of master data from the DataHub The DataHub resends all master data for a metering point to the current and potential future electricity suppliers for the metering point in a master data message. After receipt of the new master data, the recipient electricity supplier(s) correct(s) the sent master data in its own systems. If the electricity supplier discovers during a check of master data that the information does not tally with the information provided by the customer, the electricity supplier may either contact the grid company direct or draw attention to the problem by filling in a web form. When submitting master data, information about electricity supplier and BRP must tally with what the recipient electricity supplier has recorded as being correct. The date on which the change is implemented (validity date) must be the same in all messages. Note that this means that a future electricity supplier must be able to receive master data messages before the supply is started Special aspects of the individual changes For a detailed description of master data for a metering point, please see Regulation I for master data requirements and definitions. It should, however, be noted that for the master data below, the following applies: Appointee information The name of the appointee is changed via this business process in the following situations: Change of name of existing customer Addition/removal/change of name of appointee The metering point is used by a new customer (person) who has used it together with the current customer (death, divorce, etc), ie the contract is transferred in its existing form to the new customer without final settlement, cf. the rules set out in Annex 1 to Regulation H1. If the name of the appointee is changed to a new person/legal entity, such change must in all other cases be handled as a move-in. In the case of changes to the appointee information, update metering point incl. name of consumer must be indicated via the business process, so that the electricity supplier is given the opportunity to consider any contractual problems. Connection status Connection status indicates the status of the metering point, as defined in Regulation D1. Here, it will be possible to cancel a metering point with connection status inactive change connection status from pre-established to connected (for production metering points, see section 4.4.5) Time limits for submission of master data According to this business process, a message containing changed master data must be sent not later than on the working day after the day on which the change was recorded Doc /10, Case 10/ / 99

41 in the grid company's IT system. Changes to master data can be sent two months prior to validity date, at the earliest. The DataHub sends a master data message to the relevant electricity suppliers not later than one hour after the receipt of changes Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Master data for metering point Update metering point Update metering point incl. name of consumer Validity date (the date from which changed master data apply) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Reading frequency (eg quarterly/hourly/daily/monthly/other) Nominal reading date (up to 12 dates) Metering point type: Consumption Generation Submission frequency for profile-settled metering point (number of days) Connection status (connected/disconnected/pre-established/inactive/cancelled) Estimated annual consumption Name of appointee and second appointee, if any (possibly including date of birth) Appointee CVR BRP ID (not grid company) Electricity Supplier ID (not grid company) Supply start date (not grid company) Grid area (Danish Energy Association's identification number) Danish Energy Association's consumer category Net settlement group Web access code (not grid company) Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name BRS-006 Submission of master data RSM-007 Master data for metering point Doc /10, Case 10/ / 99

42 4.7. BRS-007: Move-out - reported to grid company Overview Netvirksomhed DataHub Fraflytning - meldt til netvirksomheden Fremtidig elleverandører Elleverandør Figure 17 Use case diagram for move-out - reported to grid company This business process is used if the current customer (or the person who holds a power of attorney) reports a move-out from a metering point to the grid company, and the prerequisites as stated in Regulation H1 have been fulfilled. If a customer goes bankrupt/start winding-up proceedings, and the insolvent estate does not want to use the metering point, this business process will also be applied. Implementing this process results in the metering point either being cancelled or made inactive. Doc /10, Case 10/ / 99

43 Overview of exchanges Netvirksomhed DataHub Elleverandør Fremtidig:Elleverandør Kunde melder fraflytning til netvirksomheden. Netvirksomheden forespørger fraflytter om tilflytter. Efterfølgende delprocesser udføres kun i tilfælde af nedlæggelse eller inaktivering af målepunktet. Ellers foretages EDI kommunikationen i forbindelse med den efterfølgende forretningsproces for tilflytning.? Information om stamdata, målepunkt Orientering om skift af elleverandør Hvis fremtidige elleverandør findes? Orientering om skift af elleverandør Hvis målepunkt er skabelonafregnet, opgør netvirksomheden forbrug til skæringsdato. Elleverandøren stopper leverancen på skæringsdato. Forbrug for skabelonafregne t målepunkt Forbrug for skabelonafregne t målepunkt Elleverandøren sender slutafregning til kunden Figure 18 Sequence diagram for move-out - reported to the grid company Start situation Move-out message has been received A customer has contacted the grid company about a future move-out at a given moveout date, including information about the customer s new address, so that final settlement can be prepared. If the metering point is profile-settled, the meter must be read on the effective date in accordance with the grid company's rules hereon, and the customer must be informed about this. The grid company asks the party moving out whether another party will be moving in. Doc /10, Case 10/ / 99

44 On the basis of the information provided by the party moving out and the grid company's knowledge about ownership etc., the grid company decides how the process is to continue. If the party moving in is known, or an alternative customer to the metering point is available, the move is being finalised via the business process BRS-008: Move-in reported to the grid company. The subsequent part processes are only carried out if the party moving in is unknown and the metering point is to be cancelled or made inactive Scenario for move-out The grid company registers indicating he effective date and the connection status cancelled or inactive, and the grid company may disconnect the metering point. The grid company sends a master data message to the DataHub via the business process move-out. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: The metering point is not identifiable Requested cut-off date is not within the time line Move has been noticed on the metering point The metering point is blocked for move, due to for example The metering point is registered as cancelled or inactive The metering point is not registered as a consumption metering point The DataHub records the message, its date and the connection status. Notification of end of supply The DataHub sends the EDI message notification on change of electricity supplier to the electricity supplier about end of supply via the business process move-out. If future changes of supplier have been recorded for the metering point, a notification on change of electricity supplier about end of supply via the business process move is also sent to the future electricity supplier(s). The current electricity supplier records the end of supply in its system and stops the supply at the effective date. Potential electricity suppliers delete the start of supply information in their respective systems. Sending of consumption statement As regards profile-settled metering points, the grid company reads the meter on the effective date of the move-out in accordance with its rules. The grid company sends to the DataHub an EDI message with the read consumption at the effective date via the business process profile-settled consumption to be used in connection with final settlement. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. Doc /10, Case 10/ / 99

45 The DataHub forwards the message to the electricity supplier via the business process profile-settled consumption. The electricity supplier then sends the final settlement to the customer Particularly for production metering points It is not an option to use this process to notify move-out for a production metering point. Instead Energinet.dk must be notified, according to the rules in Regulation C1. Move-out reported for a production metering point will therefore be rejected Time limits for move-out A move-out can be reported to the grid company two months before the effective date at the earliest and to the DataHub - not later than three working days before the effective date. An end-of-supply message must be sent to the current electricity supplier (and any potential electricity suppliers) not later than one working day before the effective date. A consumption statement for a profile-settled metering point is sent as quickly as possible to the DataHub but not later than five weeks after the effective date, however. The DataHub forwards the consumption statement for a profile-settled metering point within one hour after reception, at the latest Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Master data for metering point Move-out Validity date (date of move-out) Connection status: Cancelled Inactive Name of appointee and second appointee, if any (including addresses and date of birth) are all set to blank Appointee CVR is set to blank Notification on change of electricity supplier Move-in/move-out Date of change Consumption for profile-settled metering point Profile-settled consumption Doc /10, Case 10/ / 99

46 Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh without decimals Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-007 Move-out reported to grid company RSM-004 Notification on change of electricity supplier RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point Doc /10, Case 10/ / 99

47 4.8. BRS-008: Move-in reported to grid company Overview Hidtidig elleverandør Netvirksomhed Tilflytning - meldt til netvirksomheden Fremtidig elleverandører Forsyningspligtig elleverandør DataHub Figure 19 Use case diagram for move-in reported to grid company This process must be used for reporting a move-in to the grid company. The process must also be used if a customer goes bankrupt/starts winding-up proceedings, and the insolvent estate continues to use the metering point. Doc /10, Case 10/ / 99

48 Overview of exchanges Netvirksomhed DataHub Hidtidig:Elleverandør Fremtidig:Elleverandør Forsyningspligtig elleverandør Kunden melder tilflytning til netvirksomheden Information om stamdata, målepunkt Sendes kun hvis tidsfristen for tilflytning meldt til elleverandør er overskredet? Orientering om skift af elleverandør Information om stamdata, målepunkt Efterfølgende delprocesser udføres kun i tilfælde af, at hidtidig kunde ikke har meldt fraflytning.? Hvis fremtidige elleverandør findes? Orientering om skift af elleverandør Forsyningspligtig elleverandør påbegynde leverance på skæringsdato. Netvirksomheden opgør forbrug til skæringsdato. Orientering om skift af elleverandør Forbrug for skabelonafregne t målepunkt Den hidtidtige leverandør stopper elleverancen på skæringsdato. Forbrug for skabelonafregne t målepunkt Elleverandøren sender slutafregning til hidtidige kunde Figure 20 Sequence diagram for move-in reported to grid company Start situation Move-in message has been received The customer (party moving in) reports the move-in to the grid company or the grid company has been given the name and address of the party moving in by the party moving out or the owner of the house Scenario for move-in reported to grid company The grid company sends a master data message to the DataHub via the business process move-in validity date as effective date and the party moving in as appointee. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point not identifiable Requested cut-off date not within the time line Move has been noticed on the metering point The metering point is blocked for move, due to for example Doc /10, Case 10/ / 99

49 The metering point is registered as cancelled The metering point is not registered as a consumption metering point The DataHub registers the move-in and waits until the time limit for a move-in reported by the electricity supplier has expired. If the move-in time limit reported by the electricity supplier is exceeded, a notification on change of electricity supplier message about start of supply is sent to the default electricity supplier. The DataHub subsequently sends the master data for the metering point to the default electricity supplier. The default electricity supplier starts the supply at the effective date. The subsequent part processes are not carried out, if the move- in is notified for a metering point with connection status inactive. Notification of end of supply The DataHub sends the EDI message notification on change of electricity supplier to the electricity supplier about end of supply via the business process move-out. If future changes of supplier have been recorded for the metering point, an end-ofsupply message via the business process move-out is also sent to potential electricity suppliers. The current electricity supplier records the end of supply in its system and stops the supply at the effective date. Potential electricity suppliers delete the start of supply information in their respective systems. Sending of consumption statement As regards profile-settled metering points, the grid company reads the meter on the effective date of the move-in in accordance with its rules. The grid company sends to the DataHub an EDI message with the read consumption at the effective date via the business process profile-settled consumption to be used in connection with final settlement. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub resends the consumption statement to the electricity supplier. The current electricity supplier then sends the final settlement to the customer Particularly for production metering points It is not an option to report move-in for production metering points via this business process. Instead Energinet.dk must be notified according to the rules in Regulation C1. Notification of move-in for a production metering point will thus be rejected Time limits for move-in reported to grid company The move-in must be reported by the grid company not later than 5 working days after the effective date for hourly settled metering points and not later than 15 working days Doc /10, Case 10/ / 99

50 for profile-settled metering points. The move-in can be reported 2 months before effective date at the earliest. The DataHub sends an EDI take-over message to the default electricity supplier, immediately after the 3 working days of expiry stipulated. Immediately after sending the EDI take-over message, the DataHub sends a master data message to the default electricity supplier. The DataHub sends an end-of-supply message to the current electricity supplier not later than one day after receipt of the move-in message but not later than five working days after the effective date for hourly-settled metering points and 15 working days for profile-settled metering points. The grid company sends a consumption statement for a profile-settled metering point as quickly as possible and not later than five weeks after the effective date. The DataHub forwards a consumption statement for profile-settled metering points to the electricity supplier not later than one hour after receipt of the message Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Master data for metering point Move-in Move-over to default electricity supplier Validity date (date of move-in) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Nominal reading date (up to 12 dates) Connection status: Connected Disconnected Pre-established Estimated annual consumption Name of appointee and second appointee, if any (including addresses and date of birth) Appointee CVR BRP ID (not grid company) Electricity Supplier ID(not grid company) Supply start date (not grid company) Web access code (not grid company) Notification on change of electricity supplier Transfer to default electricity supplier Move-in/move-out Date of change Doc /10, Case 10/ / 99

51 Consumption for profile-settled metering point Profile-settled consumption Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh without decimals Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-008 Move-in reported to grid company RSM-004 Notification on change of electricity supplier RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point Doc /10, Case 10/ / 99

52 4.9. BRS-009: Move-in reported to electricity supplier Overview Fremtidig elleverandører DataHub Tilflytning - meldt til elleverandøren Netvirksomhed Hidtidig kunde Figure 21 Use case diagram for move-in reported to electricity supplier This business process must always be used when the customer wants to choose an electricity supplier to supply electricity to the metering point from the effective move-in date (also when the customer wants a default electricity supplier). The process can also be used if a customer goes bankrupt/starts winding-up proceedings, and the insolvent estate continues to use the metering point. Doc /10, Case 10/ / 99

53 Overview of exchanges Fremtidig:Elleverandør DataHub Netvirksomhed Hidtidig:Elleverandør Kunden melder tilflytning til den nye elleverandør Anmeld start af leverance Godkend start af leverance Afvis start af leverance Information om stamdata, målepunkt Information om stamdata, målepunkt Information om stamdata, målepunkt Den nye elleverandør starter leverancen på skæringsdato. Efterfølgende delprocesser udføres kun i tilfælde af, at hidtidig kunde ikke har meldt fraflytning.? Sendes også til evt. kommende elleverandør? Orientering om skift af elleverandør Netvirksomheden opgør forbrug til skæringsdato. Den hidtidig elleverandør stopper leverancen på skæringsdato. Forbrug for skabelonafregnet målepunkt Forbrug for skabelonafregnet målepunkt Figure 22 Sequence diagram for move-in - reported to electricity supplier Start situation Move-in message has been received A customer has entered an agreement with an electricity supplier for the supply of electricity to a metering point which the customer intends to vacate at a given effective date Scenario for move-in reported to electricity supplier The customer (party moving in) provides the electricity supplier with a meter ID and a move-in date. If the party moving in does not know the meter ID, the electricity supplier Doc /10, Case 10/ / 99

54 must look up the meter ID in the DataHub. The party moving in must also state name and contact address. The electricity supplier sends a start-of-supply EDI message via the business process move-in to the DataHub. In reply to the notification of start of supply, the DataHub sends an EDI message approving or rejecting the electricity supplier's notification of start of supply. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved Requested effective date not within time limit. BRP not approved Contact information not included Conflict with another move-in/move-out process Metering point blocked for change of supplier because of, for example The metering point is registered as cancelled The metering point is not registered as a consumption metering point The DataHub registers the notification and sends a master data message to the grid company via the business process move-in. The grid company must accept the move-in and cannot reject the message. The grid company concludes an agreement on grid use with the party moving in. If at this point it turns out that a move-in message should not have been approved, EDI cannot at this stage be used to reject the move-in. The process must be corrected as described in Regulation H1. The grid company sends updated master data for the metering point to the DataHub. If the grid company due to an error does not send master data within the time limit, the DataHub will accept the data submitted by the electricity supplier. The DataHub will subsequently send an to the grid company with a reminder to correct the master data. The DataHub subsequently sends the master data for the metering point to the electricity supplier. The master data will also include a new web access code for the party moving in. Based on the master data received, the electricity supplier checks that the move-in has been effected for the correct metering point. If the move-in is incorrect, the process must be corrected as described in Regulation H1. If the metering point has been given the connection status pre-established, the process stops here by the new electricity supplier taking over the metering point from the effective date. The electricity supplier should pay attention to the fact that the supply of electricity cannot be commenced until the electricity supplier has received a master data message with the connection status connected and a validity date that is the same as the one for start of supply. The new electricity supplier starts the supply on the new effective date. Doc /10, Case 10/ / 99

55 The subsequent part processes are not to be carried out if the party moving out has reported a move-out to the grid company and a consumption statement has been prepared in accordance with this move-out business process. If the metering point is profile-settled, the meter must be read on the effective date in accordance with the grid company's rules, and the party moving in must be informed about this. Notification of end of supply The DataHub sends the EDI message notification on change of electricity supplier about end of supply via the business process move-out to the current electricity supplier. If this is the same as the new one, the electricity supplier must be able to relate the end-ofsupply message to the contract made with the current customer. If future changes of supplier have been recorded for the metering point, a notification on change of electricity supplier about end of supply via the business process move is also sent to the future electricity supplier(s). The current electricity supplier starts the supply on the new effective date. Potential electricity suppliers delete the start of supply information in their respective systems. Sending of consumption statement As regards profile-settled metering points, the grid company will take a reading on the effective date in accordance with its rules. The grid company sends an EDI message with a consumption statement to the DataHub via the business process profile-settled consumption to be used in connection with the final settlement. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub sends consumption statements to the current electricity supplier. Where profile-settled metering points are concerned, the consumption statement will often result in a new value for the estimated annual consumption. If this is the case, the new electricity supplier will be informed of this via the business process BRS-006: Submission of master data. The current electricity supplier then sends the final settlement to the customer Particularly for production metering points It is not an option to report move-in for production metering points via this business process. Instead Energinet.dk must be notified according to the rules in Regulation C1. Notification of move-in for production metering point will thus be rejected Time limits for move-in reported to electricity supplier The electricity supplier reports the move-in not later than five working days after the effective date for hourly-settled metering points and not later than 15 working days for profile-settled metering points. Doc /10, Case 10/ / 99

56 The DataHub sends an approval/a rejection not later than one hour after receipt of a notify start of supply request. The DataHub sends master data to the grid company within one hour immediately after the approval of the move-in has been registered and sent to the electricity supplier. The grid company sends master date to the DataHub not later than on the working day after receipt of the move-in message. The DataHub resends the master data to the electricity supplier not later than one hour after receipt. The DataHub sends an end-of-supply message to the current electricity supplier not later than on the working day after the day on which the move-in message was received but not later than five working days after the effective date for hourly-settled metering points and 15 working days after the effective date for the move-out for profile-settled metering points. The consumption statement for a profile-settled metering point must be sent to the DataHub as quickly as possible and not later than five weeks after the effective date. The DataHub sends a consumption statement for profile-settled metering points to the electricity supplier not later than one hour after receipt of the message Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Notify start of supply Move-in Supply start date. Electricity Supplier ID BRP ID Name of appointee Customer s contact information Approve start of supply Move-in Reference to Notification of start of supply Status: Approved Reject start of supply Move-in Reference to Notification of start of supply Doc /10, Case 10/ / 99

57 Status: Rejected Reason for rejection(as stated in section 4.9.4) Master data for metering point Move-in Validity date (the date from which changed master data apply) Metering point address Settlement method for metering point (hourly/load-profile) Reading method for profile-settled metering point (remote-reading, hour, manual) Reading date (up to 12 days) Connection status (pre-established/connected/disconnected/inactive) Estimated annual consumption Name of appointee and second appointee, if any, and possibly date of birth Contact information (only for the grid company) Appointee CVR BRP ID (not grid company) Electricity Supplier ID (not grid company) Supply start date (not grid company) Web access code (not grid company) Notification on change of electricity supplier Business Process: Move-in/move-out Supply end date Electricity Supplier ID Consumption for profile-settled metering point Business Process: Profile-settled consumption Amount consumed in period Amount in kwh without decimals Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name BRS-009 Move-in reported to electricity supplier RSM-001 Start of supply RSM-004 Notification on change of electricity Doc /10, Case 10/ / 99

58 RSM ID RSM name RSM ID RSM name supplier RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point Doc /10, Case 10/ / 99

59 4.10. BRS-010: Move-out reported to electricity supplier Overview Elleverandør DataHub Fraflytning - meldt til elleverandøren Netvirksomhed Fremtidig elleverandører Figure 23 Use case diagram for move-out reported to electricity supplier A customer has contacted the electricity supplier about a move-out. If a customer goes bankrupt or starts winding-up proceedings and the insolvent estate does not want to use the metering point, this business process can also be applied. Doc /10, Case 10/ / 99

60 Overview of exchanges Hidtidig:Elleverandør DataHub Netvirksomhed Fremtidig:Elleverandør Kunde melder fraflytning til elleverandøren. Elleverandøren melder fraflytning til DataHub. Anmod om leveranceophør Godkend leveranceophør Afvis leveranceophør Information om stamdata, målepunkt Efterfølgende delprocesser udføres kun i tilfælde af nedlæggelse eller inaktivering af målepunktet. Ellers foretages EDI kommunikationen i forbindelse med den efterfølgende forretningsproces for tilflytning.? Information om stamdata, målepunkt Kun ved evt. fremtidige elleverandører.! Orientering om skift af elleverandør Elleverandøren stopper leverancen på skæringsdato. Hvis målepunkt er skabelonafregnet, opgør netvirksomheden forbrug til skæringsdato. Forbrug for skabelonafregnet målepunkt Forbrug for skabelonafregnet målepunkt Elleverandøren sender slutafregning til kunden Figure 24 Sequence diagram for move-out - reported to electricity supplier Start situation Move-out message has been received When a customer initially contacts the electricity supplier about a future move-out, the customer must in addition to providing a move-out date also state its new address so that the final settlement can be prepared Scenario for move-out reported to electricity supplier The electricity supplier sends an end-of-supply request to the DataHub via the business process move-out. Note that the customer's contact information must be sent as well. Doc /10, Case 10/ / 99

61 In reply to the electricity supplier's end-of-supply request, the DataHub sends a message with a reply status (approved/rejected). If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved (if the electricity supplier is not the electricity supplier for the metering point) Requested effective date not within time limit. Contact information not included Move has been requested at the metering point The metering point is blocked for change of supplier, due to for example The metering point is registered as being cancelled or inactive The metering point is not registered as a consumption metering point The DataHub sends a master data message with information about the move-out to the grid company, and based on its information available, knowledge of ownership, etc., the grid company decides how the process is to continue. In accordance with Regulation H1, the grid company must accept the move-out message. Based on the information from the party moving out and the knowledge of ownership, etc. available by the grid company, the grid company decides how the process is to continue. If the party moving in is known or an alternative customer is available at the metering point, the move process is carried out via the business process BRS-008: Move-in reported to grid company. The subsequent part processes are only to be carried in the event of cancellation or inactivation of the metering point. The grid company registers the move-out from the metering point in its system, indicating the effective date of the move-out and the connection status cancelled or inactive. The grid company sends a master data message to the DataHub via the business process move-out. The DataHub records the message, its date and the connection status. If the grid company due to an error does not send master data within the time limit to the DataHub, the DataHub will inactivate the metering point. If the metering point is preestablished, the DataHub sets the customer information to unknown and sends an EDI message notification of change of supplier about start of supply, containing supply start date. Subsequently a master data message for the metering point is sent to the default electricity supplier. The DataHub will subsequently send an to the grid company with a reminder to correct the master data. Notification of end of supply If future changes of supplier have been recorded for the metering point, an end-ofsupply message via the business process move-out is also sent to potential electricity suppliers. Doc /10, Case 10/ / 99

62 The current electricity supplier starts the supply on the new effective date. Potential electricity suppliers delete the start of supply information in their respective systems. Sending of consumption statements As regards profile-settled metering points, the grid company reads the meter on the effective date of the move-out and calculates the consumption until the effective date. This statement is sent to the DataHub as an EDI message via the business process profile-settled consumption to be used in connection with final settlement. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub resends the EDI message to the electricity supplier. The current electricity supplier then sends the final settlement to the customer Particularly for production metering points It is not an option to report move-out for production metering points via this business process. Instead Energinet.dk must be notified according to the rules in Regulation C1. Notification of move-out for a production metering point will thus be rejected Time limits for move-out reported to electricity supplier A move-out must be reported by the electricity supplier not later than three working days before the effective date. The DataHub sends an approval or a rejection to the electricity supplier within one hour. The DataHub sends information about the move-out to the grid company within one hour. The grid company sends information about master data to the DataHub not later than one working day before the effective date. An end-of-supply message to potential electricity suppliers is sent within one hour after receipt of master data from the grid company. The grid company sends a consumption statement to the DataHub for a profile-settled metering point as quickly as possible and not later than five weeks after the effective date. The DataHub sends information about consumption for profile-settled metering points to the electricity supplier within one hour after receipt of the message from the grid company Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Doc /10, Case 10/ / 99

63 Request end of supply Move-out Supply end date Customer's contact information Confirm end of supply Move-out Reference to Request end of supply Status: Approved Reject end of supply Move-out Reference to Request end of supply Status: Rejected Reason for rejection(as stated in section ) Master data for metering point Move-out Validity date (the date from which changed master data apply) Settlement method for metering point (hourly/load-profile) Connection status (connected/disconnected/cancelled/inactive) Estimated annual consumption Name of appointee and second appointee, if any, and possibly date of birth (blank from grid company to DataHub) Appointee CVR (blank from grid company to DataHub) Notification on change of electricity supplier Business process Move-in/move-out Date of change Consumption for profile-settled metering point Profile-settled consumption Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh without decimals Amount status: Estimated value Metered value Doc /10, Case 10/ / 99

64 Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-010 Move-out reported to electricity supplier RSM-004 Notification on change of electricity supplier RSM-005 End of supply from electricity supplier RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point BRS-012: Change of settlement method Overview DataHub Netvirksomhed Skift af afregningsform Elleverandør Figure 25 Use case diagram for Change of settlement method This process deals with a change load-profile settlement and hourly settlement and viceversa for a metering point. Doc /10, Case 10/ / 99

65 If the settlement method is changed, the electricity supplier must be informed hereof in accordance with this business process. The settlement method may change for the following reasons: Reason 1. Upon demand from the grid company which reduces the mandatory limit for hourly settlement or due to a general lowering of the limit. Reason 2. The customer's recorded annual consumption is higher/lower than the mandatory limit for hourly settlement. Reason 3. The customer wants to switch to hourly settlement/load-profile settlement. A change of the mandatory limit for hourly settlement (reason 1) must be reported with three months' notice before it takes place as the grid company sends the notice to the DataHub, which sends the notice to the electricity suppliers that are active in the area. According to this business process, the electricity supplier must be informed by EDI of the individual metering points that subsequently switch to hourly settlement. This must always be done following the 1 st in a month. In accordance with this business process, the electricity supplier must be informed of a change of the mandatory limit due to causes 2 and 3 by EDI at a random time during the month Overview of exchanges Fremtidig: Elleverandør Netvirksomhed DataHub Elleverandør Information om stamdata, målepunkt Information om stamdata, målepunkt Afregningsformen skal skiftes for et målepunkt. Sendes til elleverandør på gyldighedstidspunktet og eventuelt kommende Elleverandøren korrigerer sine systemer. Forbrug for skabelonafregnet målepunkt Sendes kun for skabelonafregned e målepunkter Forbrug for skabelonafregnet målepunkt Information om stamdata, målepunkt Forbrugsopgørelse fremsendes. Figure 26 Sequence diagram for Change of settlement method Start situation Settlement method must be changed The grid company wants to change the settlement method for a metering point. Doc /10, Case 10/ / 99

66 Scenario for change of settlement method The grid company sends an EDI message with master data to the DataHub, stating the new settlement method, business process change settlement method and validity date which must be the date of change of settlement method. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point not identifiable Requested cut-off date not within the time line Requested change is similar to current settlement profile The metering point is blocked for change, due to for example The metering point is registered as cancelled The metering point is not registered as a consumption metering point The DataHub resends the EDI message to the electricity supplier supplying electricity to the metering point on the validity date and to potential future electricity suppliers for the metering point. When the settlement method is changed, the DataHub automatically takes the change into account when calculating proportional figures for the following month. When the settlement method is changed to hourly settlement, the electricity supplier must prepare for consumption data to be received as time series in future. Sending of consumption statement If the settlement method is changed from load-profile settlement to hourly settlement, a meter reading must be performed on the effective date in accordance with the grid company's rules. The grid company sends to the DataHub an EDI message with the read consumption at the effective date via the business process profile-settled consumption. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub sends the consumption statement to the electricity supplier. If the settlement method has been changed from load-profile settlement to hourly settlement, the consumption statements must be sent after the change has been effected in accordance with the business process BRS-021: Submission of metered data for metering points. If the settlement method is changed to load-profile settlement, the future statements must be sent as described in the business process BRS-020: Consumption statement for profile-settled metering point. If the grid company changes the estimated annual consumption in connection with a change of settlement method, this information must be sent to the DataHub in accordance with business process BRS-006 which has the same validity date as change of settlement method. On the validity date, the DataHub sends the master data message to the current electricity supplier and potential electricity suppliers for the metering point. Doc /10, Case 10/ / 99

67 Particularly for production metering points This business process is not relevant to production metering points Time limits for change of settlement method To the extent possible, a message for change of settlement method must be sent in time to the DataHub to allow for the change in the computation of proportional figures for the following month. The message must be sent 3 months before at the earliest and 1 working day after the change, at the latest. If the settlement method is changed to hourly settlement, metered data cannot be sent by the grid company to the DataHub more than one working day after the validity date. The DataHub sends a master data message to the electricity supplier within one hour after receipt. The grid company sends a consumption message for a profile-settled metering point to the DataHub as quickly as possible after the effective data, but not later than five weeks, however. The DataHub sends a consumption message to the electricity supplier within one hour after receipt Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Master data for metering point Change settlement method Validity date Settlement method for metering point: Hourly settlement Load-profile settlement Meter reading method Meter reading frequency Meter reading date Submission frequency Estimated annual consumption BRP ID (reference is made to the BRP associated with potential electricity suppliers) Electricity Supplier ID (reference is made to the BRP associated with potential electricity suppliers) Estimated annual consumption Consumption for profile-settled metering point Profile-settled consumption Amount consumed in period (from most recently sent meter reading time to effective date) Amount in kwh (consumption stated as positive value without decimals) Doc /10, Case 10/ / 99

68 Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name BRS-012 Change of settlement method RSM-007 Master data for metering point RSM-011 Consumption for profile-settled metering point Doc /10, Case 10/ / 99

69 4.12. BRS-013: Disconnection/reconnection of metering point Overview Netvirksomhed DataHub Afbrydelse og genåbning af målepunkt Elleverandør Figure 27 Use case diagram for disconnecting and reconnecting a metering point This process is applied when the grid company disconnects and reconnects a metering point. Note that if a change of supplier has been registered for the metering point, the DataHub must also carry out the entire process with potential electricity suppliers. A metering point is not cancelled in accordance with this process but is treated as a move-out from the metering point reported to the grid company or the electricity supplier. If the disconnection is expected to last less than 24 hours, the process for disconnection need not be initiated. Doc /10, Case 10/ / 99

70 Overview of exchanges Fremtidig: Elleverandør Netvirksomhed DataHub Elleverandør Kontakt for afbrydelse af målepunktet fra elnettet. Netvirksomheden afbryder målepunktet fra elnettet. Information om stamdata, målepunkt - afbrydelse/ genåbning Information om stamdata, målepunkt Netvirksomheden gentilslutter målepunktet til elnettet. Stamdata skal også sendes til fremtidige elleverandører Information om stamdata, målepunkt - afbrydelse / genåbning Information om stamdata, målepunkt Information om stamdata, målepunkt Figure 28 Sequence diagram for disconnecting and reconnecting a metering point Start situation Metering point is to be disconnected The grid company has found out that the grid connection to the metering point must be disconnected, for instance in connection with planned grid repair or faults in the customer's installation. The grid company contacts the customer regarding the disconnection of the metering point from the grid. The grid company disconnects the metering point from the grid and may also perform meter reading, if the grid company s procedures so dictate Scenario for disconnecting and reconnecting a metering point The grid company sends an EDI message with master data to the DataHub with the connection status disconnected and the business process change connection status. By receipt in the DataHub the master data message is being validated. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point not identifiable Requested cut-off date not within the time line Requested change of connection status not valid Doc /10, Case 10/ / 99

71 The metering point is blocked for change, due to for example The metering point is not registered as a consumption or production metering point The DataHub forwards the master data message to current and future electricity suppliers. Sending of consumption statement If the grid company has read the meter for a profile-settled metering point and chooses to use the meter reading, the grid company sends a consumption statement for the profile-settled metering point in accordance with business process BRS-020: Consumption statement for profile-settled metering point, when supply is discontinued. The message must state the business process profile-settled consumption and an end date that must be the same as the disconnection date. If the grid company changes the estimated annual consumption of the disconnected metering point, a master data message is sent in accordance with the business process for the forwarding of master data to the DataHub. Reconnection of metering point The grid company reconnects the metering point to the grid and sends an EDI message with master data to the DataHub with the connection status connected and the business process change connection status. The same validations will take place as used by disconnection of the metering point. The DataHub forwards the master data message to the electricity supplier. If the grid company has changed the estimated annual consumption earlier on in the process, the grid company sends a master data message with the new estimated annual consumption Time limits for disconnection/reconnection of metering point A disconnection and reconnection message may not be sent until the disconnection/reconnection has been performed; it must, however, be sent not later than at on the working day before the disconnection/reconnection. The DataHub sends a master data message not later than one hour after receipt Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Information about master data for metering point - disconnection/reconnection Change connection status Validity date (date of disconnection/reconnection) Connection status: Disconnected Connected BRP ID (reference is made to the BRP associated with potential electricity suppliers) Doc /10, Case 10/ / 99

72 Electricity Supplier ID (reference is made to the BRP associated with potential electricity suppliers) Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name BRS-013 Disconnection/reconnection of metering point RSM-007 Master data for metering point Doc /10, Case 10/ / 99

73 4.13. BRS-020: Consumption statement for profile-settled metering point Overview Netvirksomhed Forbrugsopgørelse for skabelonafregnet målepunkt Elleverandør DataHub Figure 29 Use case diagram for consumption statement for profile-settled metering point General information about consumption statement for profile-settled metering point The grid company is responsible for calculating the consumption for all profile-settled metering points at least once a year. This is done in accordance with this business process. In addition, a consumption statement for a profile-settled metering point is also used in many of the other business processes, such as move-in/move-out and change of supplier. This business process deals with the following types of consumption statements: Consumption statement - normal meter reading time Consumption statement - abnormal meter reading time The electricity supplier must be informed of the consumption so that the supplier may invoice the customer. Doc /10, Case 10/ / 99

74 Overview of exchanges Netvirksomhed DataHub Elleverandør Forbrug opgjort Forbrug for skabelonafregnet målepunkt Forbrug for skabelonafregnet målepunkt Elleverandøren og / eller netvirksomheden sender opgørelse(r) til kunden Figure 30 Sequence diagram for consumption statement for profile-settled metering point Start situation Consumption has been calculated The grid company has calculated the consumption for a profile-settled metering point and quality checked it in accordance with its procedures Scenario for consumption statement for profile-settled metering point The grid company sends an EDI message to the DataHub as an original message. The message must state the business process for profile-settled consumption. Consumption statements must be sent in an unbroken sequence so that the previous end time is followed by the next start time. Several meter reading requests on the same day could potentially come from different processes. In such case, the grid company need only make and send one meter reading. The DataHub checks the data in accordance with the rules in Regulation D1 and sends the consumption statement to the electricity supplier without undue delay within one hour. Correction of metered values for profile-settled metering point If a grid company discovers an error in a previously sent consumption statement for a metering point, a new correct statement (correction message) must be sent, using the code that indicates that the statement replaces the previously sent statement. Doc /10, Case 10/ / 99

75 It will be possible to send corrections three years back in time, but only the statement most recently corrected may have an end time that differs from the original one. Other corrections must be sent for the exact same period as the statements originally sent Time limits for consumption statement for profile-settled metering point The message must be sent to the DataHub as quickly as possible after the statement has been prepared, but not later than five weeks from the meter reading date stated in the master data. When preparing a consumption statement for a non-periodic meter reading date, the time limit is five weeks from the reading date concerned. Corrections can be submitted to the DataHub up to three years back in time. In both instances, the DataHub sends the consumption message to the electricity supplier within one hour after receipt Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Consumption for profile-settled metering point Profile-settled consumption Message function: Original (for the first data submission(s)) Replace (for correction message) Metering point type: Consumption Amount consumed in period (from most recently sent meter reading time to effective date) Meter reading time must always be set to the beginning of the day (local time), ie at 22.00/23.00 (UTC) on the day before Product code: Energy Amount in kwh (consumption stated as positive value without decimals) Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID BRS-020 Consumption statement for profile-settled metering point RSM-011 Doc /10, Case 10/ / 99

76 RSM name Consumption for profile-settled metering point Doc /10, Case 10/ / 99

77 4.14. BRS-021: Submission of metered data for metering points Overview DataHub Netvirksomhed Fremsendelse af måledata for et målepunkt Balanceansvarlig Elleverandør Systemansvarlig Figure 31 Use case diagram for submission of metered data for a metering point The business process is to be used in connection with the sending of basic metered time series, ie time series on a 15- or 60-minute basis (15/60 values) at metering point level, which include: Consumption for hourly-settled metering point Production for a metering point Exchanges for a metering point Technical metered data etc. Data for hourly-read profile-settled metering points Where the two final points are concerned, a different process applies to the sending of data, see Regulation D1. Where hourly-read profile-settled metering points are concerned, gaps are allowed, for example, and the time limits for the sending of data may also vary. The process applies to the sending of metered data to and from the DataHub. It is primarily the grid company that is responsible for collecting metered data and sending them to the DataHub. Some technical time series may have a BRP that is not the grid company. The same applies to estimates for monthly and quarterly read production prepared by Energinet.dk. Doc /10, Case 10/ / 99

78 Overview of exchanges Indsendende:Aktør DataHub Modtagende:Aktør Netvirksomheden hjemtager måledata og kontrollerer dem Måledata for et målepunkt Måledata for et målepunkt Figure 32 Sequence diagram for submission of metered data for a metering point Start situation Daily The grid company remote-reads consumption data, production data, metered data for exchange and technical metered data et cetera, validates them and prepares them for forwarding. This is taking place in accordance with the rules in Regulation D1. Note that time series per metering point must only be stated with positive values. A point of exchange in the grid must if necessary be divided into two metering points where From-Grid and To-Grid have been switched around. To-Grid and From-Grid must be stated in the master data for the metering point Scenario for the sending of metered data for a metering point to the DataHub The grid company sends an EDI message with the time series prepared to the DataHub. The message must be specified as original message and may contain one or several time series for the DataHub. The only limitation is the maximum physical size of the data transmitted, see Regulation F. The grid companies send the time series to the DataHub immediately after they have been remote-read so that they may be used by relevant parties to prepare forecasts. Doc /10, Case 10/ / 99

79 All values must be marked with an amount status code. The following codes can be used: Missing value Estimated value Metered value If a time series does not contain values for specific periods of time, the grid company must before the expiry of time limit 1 subsequently resend the time series, this time with estimated or metered values taking the place of the missing values. Continuous repeat inspection of data The grid company reviews the time series sent. If the DataHub has sent a reminder (see Regulation D1), or if the grid company has found errors or missing values, such values must be replaced by either the metered value or a final estimated value. The grid company sends an EDI message with the time series that have been changed since data was last sent. The grid company can resend one or more time series, if a time series has been corrected once. The message is still to be sent as original. After expiry of time limit 2, Energinet.dk fixes the data basis for the day, and metered data can be used for balance settlement. Correction of data after fixing If after the fixing the grid company becomes aware of any errors in previously sent data, such errors must be corrected. This also applies if the error is discovered so late that it will not form part of balance settlement (correction settlement). The DataHub is always open to receive corrections from the grid companies until expiry of the general statutory three-year period of limitation. Any corrections must be sent in an EDI message containing corrected time series only. Corrections are sent in the form of a time series containing the new values, ie the difference from earlier values. There must be no 'gaps' in the time series, and values that have not been changed must be replaced by the value sent earlier. The message must be sent as an original message Scenario for the sending of metered data for a metering point from the DataHub The DataHub checks the time series data received for obvious errors, see Regulation D1, and records the data received. The DataHub sends the metered data received to the relevant recipients. Values sent are marked with the quantity status code with which they are received the first time data are resent, ie with the following status: Missing value Estimated value Metered value When metered data are sent at a later stage, the DataHub checks whether values have been changed. If this is the case, the DataHub indicates in the status code that the value has been corrected, ie: Value has been corrected Doc /10, Case 10/ / 99

80 This means that when the DataHub sends data per metering point, the value received will be overwritten by the status code corrected, irrespective of whether the value has been estimated or metered. The message must be sent as an original message. Correction of data after fixing Recipients of corrections from the DataHub have two options. They can either leave their systems open as the DataHub does, or they can close their systems. The choice must be stated in the party master data in the DataHub. Open systems By use of open systems, the DataHub sends the metered data received to the relevant recipients without undue delay. When sending data, the DataHub checks whether values have been changed and indicates in the status code that the value has been corrected. The message is sent as a correction message. Closed systems By use of closed systems the DataHub will send an automatically generated (with metering point IDs) to the party, informing the party that corrections are available in the DataHub. The party is then responsible for retrieving the corrected data, which can be done in the two ways: The party sends a metered data request. The DataHub returns the time series specified by the party in its request (see the business process Metered data request). The party can find and activate the sending of the metered data required via the DataHub web interface Time limits for basic metered data for a metering point Time limit 1 - for hourly/quarter-hourly settled metering points Not later than at on the third working day after the day of operation (ie Thursday at for the Monday day of operation). Time limit 2 - for hourly/quarter-hourly settled metering points Not later than at on the fifth working day after the day of operation. Time limit - for monthly/quarterly read metering points for production Not later than at on the third working day after the month of operation. Time limit - for other monthly read metering points - RE share of production Not later than at on the fifth working day after the month of operation. The DataHub sends the metered data received no later than one hour after receipt. Doc /10, Case 10/ / 99

81 Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Metered data for a metering point Periodic consumption statement Profile-settled hourly-metered metering point Message function: Original Correction (by the DataHub only) Product: Active energy Reactive energy Fuel Metering point type: Consumption Generation Exchange VE production Net settlement Technical Time period for amount Time series resolution (hour, minutes, see Regulation D1) Amount (consumption stated as a positive value in KWh with up to three decimals) Amount status: Missing value Estimated value Metered value Value correction (only by the DataHub) Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name BRS-021 Submission of metered data for metering points RSM-012 Submit metered date for a metering point Doc /10, Case 10/ / 99

82 4.15. BRS-022: Submission of proportional figures Overview DataHub Fremsendelse af andelstal Elleverandør Balanceansvarlig Figure 33 Use case diagram for submission of proportional figures The DataHub calculates proportional figures per grid area. Calculation and submission of proportional figures is a monthly routine initiated by the DataHub so that time limits for the submission of proportional figures can be complied with. The process consists of: 1) a manual process between grid company and the DataHub, and 2) an EDI process The manual process and the manual calculation of proportional figures is described in Regulation H2. The following description starts when the manual process has been completed. Doc /10, Case 10/ / 99

83 Overview of exchanges DataHub Elleverandør Balanceansvarlig Information om andelstal Information om andelstal Figure 34 Sequence diagram for submission of proportional figures Start situation Proportional figures are sent on a monthly basis The manual part of the process has been carried out via the DataHub, and the proportional figures per grid area must now be sent to electricity suppliers and the BRP by using this process Scenario for the submission of proportional figures Submission of proportional figures for electricity suppliers The DataHub sends a message to each electricity supplier comprising the sum of proportional figures per grid area and the electricity supplier's proportional figures per grid area. Submission of proportional figures to BRPs The DataHub sends a message comprising the sum of proportional figures per grid area, the BRP's proportional figures per grid area, and the proportional figures for the electricity suppliers for which the BRP is responsible - specified per grid area. If the time series are new as a result of a party becoming active in a grid area, such time series are sent by the DataHub without pre-information of the recipient. When an electricity supplier or BRP is no longer active in a grid area, the DataHub stops sending proportional figures to them Correction of proportional figures Electricity suppliers and BRPs compare the values with their own estimates. If (material) errors are found in the values received, Energinet.dk must be informed of this as quickly as possible. Doc /10, Case 10/ / 99

84 This is not done via EDI but is a manual process. If no errors are found in the proportional figures sent, the business process has been completed. If errors are found, proceed as described below. The DataHub calculates new corrected proportional figures from the information available. The corrected proportional figures are resent to all recipients affected, as shown in the sequence diagram. After expiry of the time limit for resending, the proportional figures for the month concerned cannot be corrected. In the case of bankruptcy, winding-up proceedings, etc., the proportional figures may be redistributed on a forward-looking basis between the parties involved in the bankruptcy/winding-up proceedings concerned. The DataHub sends proportional figures in an EDI message with the status original, both when the figures are first forwarded and if they are corrected at a later date Time limits for the submission of proportional figures The following time limits also apply to the manual process. The DataHub initiates the calculation of proportional figures not later than at working days before the change of month, if this is required. The DataHub recalculates the proportional figures not later than at eight working days before the change of month. The DataHub sends proportional figures by EDI to all recipients not later than at seven working days before the change of month. Recipients must report any errors to the DataHub not later than at four working days before the change of month. Any corrected proportional figures must be sent by the DataHub not later than at two working days before a change of month Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Submission of proportional figures Pro rata figures Message function: Original Time series resolution (month) Time period for values Product code: Active energy Metering point type: Consumption Doc /10, Case 10/ / 99

85 Aggregation of proportional figures: BRP Grid area (Danish Energy Association's identification number) Electricity supplier Amount in kwh without decimals Amount status: Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name BRS-022 Submission of proportional figures RSM-013 Submit proportional figures Doc /10, Case 10/ / 99

86 4.16. BRS-023: Submission of calculated time series Overview Balanceansvarlig Balanceafregningsansvarlig DataHub Fremsendelse af beregnede tidsserier Systemansvarlig Netvirksomhed Elleverandør Figure 35 Use case diagram for submission of calculated time series This business process is used for the sending of calculated time series data from the DataHub to legitimate recipients such as: Grid company Electricity supplier BRP Balance Settlement Responsible Party TSO The process is used for: sending time series one to four working days after the day of operation sending time series at fixing sending time series after fixing sending time series at refixing Reference is made to Regulation D1 for a detailed description of the sums to be exchanged. Doc /10, Case 10/ / 99

87 Overview of exchanges DataHub Balanceansvarlig Netvirksomhed Elleverandør Balanceafregningsansvarlig Systemansvarlig Information om beregnede tidsserier Information om beregnede tidsserier Information om beregnede tidsserier Information om beregnede tidsserier Information om beregnede tidsserier Figure 36 Sequence diagram for submission of calculated time series Start situation Metered data have been sent The DataHub has calculated the various sums and the residual consumption, see Regulation D1, based on the basic metered data sent. The DataHub states a status code for these sums and other calculated values. The options are: Missing value Estimated value Metered value An estimated value, which in the underlying metered data per metering point contains just one estimated value, is thus classified as 'estimated'. The same applies to missing values in the underlying data basis Scenario for the submission of calculated time series to legitimate recipients in connection until fixing The DataHub sends the various sum series, 1-4 working days after the day of operation to the legitimate recipients. These time series may contain the status missing value for periods, but at the time of fixing, all values must be stated. Doc /10, Case 10/ / 99

88 The messages must be sent as original and may contain one or several time series for the recipients. Out of consideration for the electricity suppliers' endeavours to check whether there are any discrepancies between the metered data per metering point and the sum per electricity supplier, the DataHub suspends the sending of metered data per metering point from until the sums per electricity supplier have been sent Scenario for the submission of calculated time series to legitimate recipients in connection with fixing The DataHub sends the fixed sums to the respective electricity suppliers, BRPs and grid companies. These time series must not contain status missing value for periods. The messages must be specified as original message and may contain one or more time series to the recipients Scenario for the submission of calculated time series to legitimate recipients after fixing Between fixing and refixing the DataHub does not automatically forward calculated values to parties and grid companies. Players and grid companies may have data sent to them either by: sending a metered data request to the DataHub, which automatically sends the data specified in the request accessing the DataHub s web portal and activating the sending of data Scenario for submission of calculated time series to legitimate recipients at re-fixing. The DataHub sends the re-fixed sums to the respective electricity suppliers, BRPs and grid companies. These time series must not contain status missing value for periods. The messages must be specified as original message and may contain one or more time series to the recipients Time limits for sending calculated time series Each day, the DataHub sends the daily calculated sums to legitimate recipient not later than at one to four working days after the day of operation. The DataHub sends fixed aggregated time series not later than at on the fifth working day after the day of operation to all recipients. If the day of operation is a Monday, aggregated time series must thus normally be sent not later than at on Monday in the following week. The DataHub sends refixed aggregated time series to all legitimate recipients not later than at on the third working day before the change of month of the month that lies four months after the month of operation. Doc /10, Case 10/ / 99

89 Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Submission of calculated time series Preliminary (until the fifth day) Fixing Refixing Message function: Original Product: Active energy Metering point type: Consumption Generation Exchange Settlement method (consumption metering points only) Hourly settled Profile-settled Amount consumed in period Time series resolution (hour, quarter of an hour, see Regulation D1) Aggregation: BRP Grid area (Danish Energy Association's identification number) Electricity supplier Amount in kwh stated with up to three decimals (note that exchanges may contain negative values; other values will always be stated as positive) Amount status: Estimated value Metered value Missing value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name BRS-023 Submission of calculated time series RSM-014 Submit calculated time series Doc /10, Case 10/ / 99

90 4.17. BRS-024: Historic data request Overview Elleverandør Anmodning om historiske data DataHub Figure 37 Use case diagram for historic data request Historic data are used for preparing quotations for customers. The message contains metered data for a period of up to one year back in time if the customer uses hourly settlement. If the customer uses load-profile settlement, the message only contains consumption statements for the past three years (or from the time of the customer's move-in). For a monthly read customer there will be at least 36 statements, for example. The business process can be used until the start of supply. The business process BRS- 025 Metered data request can be used subsequently Overview of exchanges Elleverandør DataHub Anmod om måledata, historiske data Afvis anmod om måledata, historiske data Måledata for et målepunkt Forbrug for skabelonafregnet målepunkt Enten tidsserie eller skabelonafregnet forbrug Figure 38 Sequence diagram for historic data request Start situation Data are required The electricity supplier needs historic data in order to make a quotation to the customer based on the customer profile and with consent of the customer. Doc /10, Case 10/ / 99

91 Scenario for retrieving historic data The electricity supplier sends a historic data request to the DataHub, indicating the metering point ID. The DataHub records (logs) the request in order to check whether the request is used for any authorised purposes. In reply to the electricity supplier's historic data request the DataHub sends an EDI message with the reply status Rejected, if the request cannot be granted. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Metering point cannot be identified Electricity supplier not approved No data available. If the change of supplier is approved, an EDI message with the relevant metered data for the metering point will be sent. Metered data will be provided from the date of the customer's take-over of the metering point at the earliest Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Metered data request, historic data request Historic data Reject metered data request, historic data request Historic data Reference to Metered data request, historic data request Reason for rejection (as stated in section ) Consumption for profile-settled metering point Historic data Reference to Metered data request, historic data request Amount consumed in period Amount in kwh without decimals Amount status: Estimated value Metered value Metered data for a metering point Historic data Reference to Metered data request, historic data request Doc /10, Case 10/ / 99

92 Time series resolution (hour) Amount consumed in period Amount in kwh (consumption stated as a positive value with up to three decimals) Amount status: Estimated value Metered value Corrected value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM Name BRS-024 Historic data request RSM-015 Request metered data RSM-011 Consumption for profile-settled metering point RSM-012 Submission of metered data for metering point Doc /10, Case 10/ / 99

93 4.18. BRS-025: Request metered data Overview Aktør Anmodning om måledata DataHub Figure 39 Use case diagram for metered data request If the party requires metered data for one or several metering points or for sums and calculated values, the party can use this process for collecting these data. This process is not used in the quotation phase; here the business process for requesting historic data is used Overview of exchanges Aktør DataHub Anmod om måledata Afvisning, anmodning om måledata Måledata for et målepunkt Information om beregnede tidsserier Måledata for et målepunkt - skabelonafregnet forbrug Figure 40 Sequence diagram for metered data request Start situation Metered data request The party needs metered data for one or several purposes Scenario for metered data request The party sends an EDI message requesting metered data to the DataHub. The party can either search for data for a metering point or for aggregated data. A search can be implemented for a specific date or a period. Searching for aggregate values on the basis of different search criteria: Doc /10, Case 10/ / 99

94 BRP Grid area (Danish Energy Association's identification number) Electricity supplier Type of metering point Settlement method In reply to the electricity supplier's request the DataHub sends an EDI message with the reply status rejected if the request cannot be granted. If the DataHub sends a rejection, it must state the reason why. The following reasons can be stated: Date/interval invalid Party not entitled to information Metering point cannot be identified Combination of search criteria not possible If the request is approved, an EDI message with the relevant metered data for the metering point is sent Time limits for metered data request Not later than one hour after receipt of the request the DataHub either sends the relevant data or refuses to do so Data content For an exhaustive list of data fields, reference is made to EDI transactions for the Danish electricity market. Below the most important data fields that form part of the individual data flows are listed. In this context 'important data' are the data which are significant in terms of handling the process for the business. Metered data request Document type: Metered data, validated Aggregated Preliminary Fixing Refixing Profile-settled hourly-metered metering point Metered data based on current values Profile-settled consumption Periodic consumption statements Type of metering point Settlement method (consumption metering point, only) Product: Aggregation: Electricity supplier BRP Grid area Date or period for values Metered data request - rejection Document type: Fault report Doc /10, Case 10/ / 99

95 Message function: Original Preliminary Fixing Refixing Profile-settled hourly-metered metering point Metered data based on current values Profile-settled consumption Periodic consumption statements Reference to Metered data request Reason for rejection (as stated in section ) Metered data for a metering point Periodic consumption statement Profile-settled hourly-metered metering point Reference to Metered data request Period for values Time series resolution (hour, quarter of an hour) Amount consumed in period Amount in kwh (consumption stated as a positive value with up to three decimals) Amount status: Estimated value Final value, metered Metered value Missing value Value has been corrected Submission of calculated time series Fixing Refixing Preliminary Time series based on current values Reference to Metered data request Product: Type of metering point Settlement method Aggregation: BRP Grid area (Danish Energy Association's identification number) Electricity supplier Time series resolution (hour, minutes) Time period for aggregated sum series Amount in kwh stated with up to three decimals (note that exchanges may contain negative values; other values will always be stated as positive) Amount status: Estimated value Metered value Missing value Metered data for metering point - profile- settled consumption Doc /10, Case 10/ / 99

96 Profile-settled consumption Reference to Metered data request Amount consumed in period Amount in kwh Amount status: Estimated value Metered value Identification of process and transactions The following table lists the unique names for the business process and the EDI transactions used. EDI transactions. BRS ID BRS name EDI transactions: RSM ID RSM name RSM ID RSM name RSM ID RSM name RSM ID RSM name BRS-025 Request metered data RSM-015 Metered data request RSM-011 Consumption for profile-settled metering point RSM-012 Submission of metered data for metering point RSM-014 Submit calculated time series Doc /10, Case 10/ / 99

97 5. Cross reference between BRS and RSM The analysis shows which BRSs use which RSMs. BRS-001: Change of supplier BRS-002: End of supply BRS-003: Managing an incorrect change of supplier BRS-004: Establishment of metering point BRS-005: Request for master data BRS-006: Submission of master data BRS-007: Move-out reported to grid company BRS-008: Move-in reported to grid company BRS-009: Move-in reported to electricity supplier BRS-010: Move-out reported to electricity supplier BRS-012: Change of settlement method BRS-013: Disconnection/reconnection of metering point BRS-020: Consumption statement for profile-settled metering point BRS-021: Submission of metered data for metering points Doc /10, Case 10/ / 99

98 BRS-022: Submission of proportional figures BRS-023: Submission of calculated time series BRS-024: Historic data request BRS-025: Request metered data The following objects have no relationship with the row items: RSM-009: Acknowledgement Doc /10, Case 10/ / 99

99 6. List of figures Figure 1 - Use case diagram for process... 7 Figure 2 Sequence diagram for process... 8 Figure 3 Use case diagram for change of supplier... 9 Figure 4 Sequence diagram for change of supplier...10 Figure 5 Use case diagram for end of supply...17 Figure 6 Sequence diagram for end of supply...18 Figure 7 Use case diagram for managing an incorrect change of supplier...23 Figure 8 Scenarios for finding errors in connection with change of supplier...23 Figure 9 Sequence diagram for managing an incorrect change of supplier...24 Figure 10 Use case diagram for establishing a metering point...29 Figure 11 Sequence diagram for establishing a metering point...30 Figure 12 Sequence diagram for establishing a metering point...31 Figure 13 Use case diagram for submission of master data request...35 Figure 14 Sequence diagram for submission of master data request...35 Figure 15 Use case diagram for submission of master data...38 Figure 16 Sequence diagram for submission of master data...39 Figure 17 Use case diagram for move-out - reported to grid company...42 Figure 18 Sequence diagram for move-out - reported to the grid company...43 Figure 19 Use case diagram for move-in reported to grid company...47 Figure 20 Sequence diagram for move-in reported to grid company...48 Figure 21 Use case diagram for move-in reported to electricity supplier...52 Figure 22 Sequence diagram for move-in - reported to electricity supplier...53 Figure 23 Use case diagram for move-out reported to electricity supplier...59 Figure 24 Sequence diagram for move-out - reported to electricity supplier...60 Figure 25 Use case diagram for Change of settlement method...64 Figure 26 Sequence diagram for Change of settlement method...65 Figure 27 Use case diagram for disconnecting and reconnecting a metering point...69 Figure 28 Sequence diagram for disconnecting and reconnecting a metering point...70 Figure 29 Use case diagram for consumption statement for profile-settled metering point...73 Figure 30 Sequence diagram for consumption statement for profile-settled metering point...74 Figure 31 Use case diagram for submission of metered data for a metering point...77 Figure 32 Sequence diagram for submission of metered data for a metering point...78 Figure 33 Use case diagram for submission of proportional figures...82 Figure 34 Sequence diagram for submission of proportional figures...83 Figure 35 Use case diagram for submission of calculated time series...86 Figure 36 Sequence diagram for submission of calculated time series...87 Figure 37 Use case diagram for historic data request...90 Figure 38 Sequence diagram for historic data request...90 Figure 39 Use case diagram for metered data request...93 Figure 40 Sequence diagram for metered data request...93 Doc /10, Case 10/ / 99