Quality of Service with SCALANCE W SIMATIC NET. Application Nov Service & Support. Answers for industry.
|
|
- Alexina Shaw
- 7 years ago
- Views:
Transcription
1 SIMATIC NET Application Nov 2008 Service & Support Answers for industry.
2 Preface Application Description 1 Function Mechanisms of this Application 2 SIMATIC Usage of the Sample Application 3 Appendix A Configuration 12 Bibliography B 10/2008
3 Safety Guidelines This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger. DANGER indicates that death or severe personal injury will result if proper precautions are not taken. WARNING indicates that death or severe personal injury may result if proper precautions are not taken. CAUTION with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken. CAUTION without a safety alert symbol, indicates that property damage can result if proper precautions are not taken. NOTICE indicates that an unintended result or situation can occur if the corresponding information is not taken into account. If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage. Qualified Personnel The device/system may only be set up and used in conjunction with this documentation. Commissioning and operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes in this documentation qualified persons are defined as persons who are authorized to commission, ground and label devices, systems and circuits in accordance with established safety practices and standards. Prescribed Usage Trademarks Note the following: WARNING This device may only be used for the applications described in the catalog or the technical description and only in connection with devices or components from other manufacturers which have been approved or recommended by Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and assembly as well as careful operation and maintenance. All names identified by are registered trademarks of the Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner. Disclaimer of Liability We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions. Siemens AG Industry Sector Postfach NÜRNBERG GERMANY Copyright Siemens AG Technical data subject to change
4 Preface About this document Goal This application shows the interaction of IT communication and real-time requirements in an industrial wireless LAN. Using the example of a network camera in conjunction with PROFINET via IWLAN, we demonstrate here that despite of high network load on the camera side the real-time communication of PNIO is ensured. Main contents The following main points are discussed in this application: Integration of SCALANCE W, SCALANCE X and ET 200S modules in a PROFINET network Configuring wireless multi media (WMM) in Access Point. Configurations of VLANs Configuration of the industrial Quality of Service (iqos) in the access point Configuration of layer 2 tunneling Delimitation This application does not contain a description of PROFINET of wireless LAN. Basic knowledge of this topic is required. Configuration 12, 10/2008 3
5 Preface Document structure Tabelle Preface 1 Components Application Description Function Mechanisms of this Application Usage of the Sample Application Appendix Description This section provides a general overview of the contents. You are informed on the used components. This part describes the detailed function processes of the involved hardware and software components, the solution structures and where useful the specific implementation of this application. It is only required to read this part if you want to familiarize yourself with the interaction of the solution components to use these components, e.g., as a basis for your own developments. This part leads you step by step through the structure, important configuration steps, commissioning and operation of the application. Here you find further information, such as bibliography, glossary etc.. 4 Configuration 12, 10/2008
6 Table of Contents Preface Application Description Application area / range Objective Problem Description Advantages Automation solution Automation overview Main function Basic performance data System requirements, packages, versions, validities Scope of delivery Function Mechanisms of this Application Communication mechanisms for PROFINET via CP User interface to the CPU Evaluation of diagnostic alarms Program structure in this example MAC-based communication via IWLAN Problem Solution for one node: adopt MAC address Solution for several nodes: Layer 2 Tunneling Quality of Service Wireless Multimedia (WMM) Industrial Quality of Service (iqos) Usage of the Sample Application Installation For your own safety Hardware and software installation Installation of the application Configuration and Settings Changing the IP address of the PG Activating the clock memory in the CPU Web-based management Standard configuration of the SCALANCE W modules Configuration of the WMM function Configuration of the iqos method Operating the application...67 Configuration 12, 10/2008 5
7 Table of Contents Scenario 1: WMM function Scenario 2: iqos method...70 A. Appendix...73 B. Bibliography Configuration 12, 10/2008
8 Application Description Application area / range Wireless networks are often used in office networks. The construction of industrial wireless local area networks (IWLAN) is gaining more and more importance compared to wired networks. The modern, cable-based Ethernet can without problems be used for the industrial application and especially for real-time communication due to the application of switches and hubs (switched medium). The normal WLAN on the other hand, as used in many office buildings or private households is only suitable for this application to a limited extend. All nodes share the WLAN (shared medium). The access is controlled but not predictable. It cannot be guaranteed that control commands arrive at the end device in time and regularly. For industrial applications SIMATIC NET provides a series of high-performance and robust access points and clients that enable the construction of reliable radio networks under industrial conditions (industrial Wireless Local Area Network, IWLAN). However, IWLAN does not only offer good robustness in industrial applications, but also supports a certain amount of real-time communication and deterministics, as required amongst others by PROFINET. Configuration 12, 10/2008 7
9 Application Description 1.2 Objective 1.2 Objective Problem The figure below provides an overview of the automation task Description The real-time requirement task with several PROFINET IO devices via IWLAN additionally requires a visual monitoring by means of a network camera. The challenge is to continue providing the real-time communication despite of high camera network load. Using standardized methods this application demonstrates the steps required for this Advantages Camera and PROFINET both use a joint infrastructure. Cost saving through using a medium 8 Configuration 12, 10/2008
10 Application Description 1.3 Automation solution 1.3 Automation solution Automation overview The following figure displays the most important components of the solution: Design The IWLAN in this application is set up with the SCALANCE W788-1 and one or two clients W747-1 depending on the scenario. SCALANCE X414-3E interconnects the access points W788-1, the SIMATIC S7-300 station with PROFINET IO-Controller CP343-1 and a PC. The distributed I/O and a IWLAN client are connected at the SCALANCE X310. Depending on the scenario the camera is connected with SCALANCE X310 or the second W Configuration 12, 10/2008 9
11 Application Description 1.3 Automation solution Main function Overview The functions implemented here are based on a PROFINET network via wireless LAN and a camera providing the network load. These can be diagnosed by integrating the components into the hardware configuration of STEP 7. The main point of this application, however, lies in the various solution examples to provide the real-time communication despite of high camera network load Technology As a technology, this application is based on two similar solution approaches: The solution approach using the wireless multimedia (WMM) function, which categorizes and prioritizes multimedia telegrams into different categories. The solution approach using the Quality of Service, which provides clients with a reserved bandwidth for data transmission. Both methods are based on the industry standard IEEE e. 10 Configuration 12, 10/2008
12 Application Description 1.3 Automation solution Scenarios The different solution approaches are described and configured in separate scenarios. Scenario WMM The following figure shows which nodes are part of the WMM scenario: In the WMM scenario telegrams are prioritized using a virtual network (VLAN). If the data packages reach the SCALANCE W, they are sorted and filtered via the WMM method according to priorities. Configuration 12, 10/
13 Application Description 1.3 Automation solution Scenario iqos The following figure shows which nodes are part of the iqos scenario: In the iqos scenario clients are assured of a certain data rate. This reserved bandwidth is available to them per cycle in any case. Overview of the methods The following table gives an overview of the used methods. Tabelle 1 1 Method Layer 2 Tunneling VLAN + WMM iqos Description Enables several PROFINET IO devices per IWLAN client. Prioritizing the telegrams for different nodes. Reserving the bandwidth for several IWLAN clients. 12 Configuration 12, 10/2008
14 1.3.3 Basic performance data This chapter gives you a summary of the performance of this application: Tabelle 1 2 Criterion Key data Note Application Description 1.3 Automation solution PROFINET IO System Updating time PNIO string SCALANCE X, SCALANCE W: 128ms ET 200S: 16ms Can be set in the hardware configuration of STEP 7. Send cycle PN IO 1ms Camera Resolution maximal: 1280x1024 Pixel minimal: 160x90 Pixel Activated for this application: 480x360 Pixel Video Format Motion JPEG MPEG-4 In this application the camera images are transferred with MPEG-4, since this format is based on UDP/ IP Configuration 12, 10/
15 Application Description 1.3 Automation solution System requirements, packages, versions, validities Hardware components Tabelle 1 3 Component Qty. MLFB / order number Note SCALANCE X GK FA00-2AA3 From V2.2 SCALANCE X414-3E 1 6GK FC00-2AA2 From V2.2; the SCALANCE X414-3E has a modular structure. SCALANCE W GK AA60-6AA0 From FW V4.0 SCALANCE W GK AA60-6AA0 From FW V4.0 CPU 315-2DP 1 6ES AG10-0AB0 CP GK EX30-0XE0 Power Supply PS 307 5A 1 6ES EA00-0AA0 Power supply unit with 24V output voltage PC/ PG 1 Mit Microsoft Windows XP Professional SP2 IM PN 1 6ES AA00-0AB0 IM PN 1 6ES AA22-0AB0 Terminal modules DO 2 6ES CB20-0AA0 Unit pack of 5 Terminal modules PM 2 6ES CD20-0AA0 Unit pack of 5 2 DO DC 24V/0.5A 2 6ES BB00-0AA0 Digital output PM-E DC24V 1 6ES CA01-0AA0 Power module PM-E DC24V 1 6ES CA50-0AB0 Power module AXIS network camera 207MW 1 or similar model Accessories Tabelle 1 4 Component Qty. MLFB / order number Note IE FC Standard Cable GP 2x2 1 6XV AH10 Minimum order quantity 20m IE FC RJ45 Plug GK BB10-2AA0 IE Stripping Tool 6GK GA00 Stripping tool for Ethernet cables MPI cable 1 6ES7901-0BF00-0AA0 For connecting SIMATIC S7 and PG, length: 5m Power M12 Cable Connector 1 6GK1907-0DC10-6AA3 Content: 3 pieces 14 Configuration 12, 10/2008
16 SIMATIC software components Application Description 1.3 Automation solution Tabelle 1 5 Component Qty. MLFB / order number Note SIMATIC STEP 7 V5.4 SP 4 1 6ES7810-5CC10-0YC5 Or higher Scope of delivery The following list contains all files and projects used in this example. Tabelle 1 6 Component _SCALANCE W_WMM_QoS_CODE_V10.zip _SCALANCE W_WMM_QoS_DOKU_V10_d.pdf Note This zip file contains the STEP 7 project This document Configuration 12, 10/
17 Function Mechanisms of this Application Communication mechanisms for PROFINET via CP User interface to the CPU The following functions are available for the data traffic between the user program of the S7-300 CPU and the PROFINET IO devices via a CP as a PROFINET IO controller. PNIO_Send (FC 11) PNIO_RECV (FC 12) In addition, the following function blocks are available for diagnostics: PNIO_RW_REC (FB 52) (not used in this application) PNIO_ALARM (FB 54) The blocks are included in the SIMATIC_NET_CP library. Schematic diagram The figure below shows a schematic representation of the data traffic between CPU and CP. Configuration 12, 10/
18 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Data transfer with FC 11 Description Block FC 11 (PNIO_SEND) is used for transferring process data and is called cyclically in the user program. The process data are made available in memory bit or a data block. The FC11 transfers these process data (outputs) to the CP to forward them to the PROFINET IO devices and delivers the IO Consumer Status (IOCS) of the outputs as a status display from the PROFINET IO devices. Call interface The figure below shows the call of FC 11 in FBD representation. The parameters EN and EN0 are only visible in the graphic view (FUP/ KOP). Explanation of the formal parameters The formal parameters have the following meaning: Tabelle 2 1 Parameter Type Declaration Description CPLADDR WORD INPUT CP start address LEN INT INPUT Length of the data area to be transferred Details of the largest configured address of the IO devices Transfer of the data in the order of the logical addresses The block starts the data transfer at output address 0 independently of your specific configuration of the output addresses SEND ANY INPUT Data area to be transferred IOCS ANY OUTPUT Status bit(s); one status bit is transferred per output byte DONE BOOL OUTPUT Status parameter; indicates the job status. ERROR BOOL OUTPUT Indicates an error of the block. Configuration 12, 10/
19 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Parameter Type Declaration Description STATUS WORD OUTPUT Status display CHECK_IOCS BOOL OUTPUT Help bit; indicates whether it is necessary to evaluate the IOCS status bits Data acceptance with FC 12 Description FC 12 (PNIO_RECV) is used for accepting process data and is called cyclically in the user program. The block accepts the process data of PROFINET IO devices (IO controller inputs) as well as the IO provider status (IOPS) from the PROFINET IO devices to the specified input areas. Call interface The figure below shows the call of FC 12 in FBD representation: Bild 2 1 Explanation of the formal parameters The formal parameters have the following meaning: Tabelle 2 2 Parameter Type Declaration Description CPLADDR WORD INPUT CP start address LEN INT INPUT Length of the data area to be transferred Details of the largest configured address of the IO devices Transfer of the data in the order of the logical addresses The block starts the data transfer at output address 0 independently of your specific configuration of the output addresses 18 Configuration 12, 10/2008
20 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Parameter Type Declaration Description RECV ANY IN_OUT Data area to be transferred IOPS ANY OUTPUT Status bit(s); one status bit is transferred per input byte NDR BOOL OUTPUT Status parameter; indicates the job status. ERROR BOOL OUTPUT Indicates an error of the block. STATUS WORD OUTPUT Status display CHECK_IOPS BOOL OUTPUT Help bit; indicates whether it is necessary to evaluate the IOPS status bits ADD_INFO WORD OUTPUT Additional diagnostic information In controller mode: 0: No alarm >0: Number of pending alarms In device mode, the parameter is always 0. Configuration 12, 10/
21 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Evaluation of diagnostic alarms When a channel error occurs, e.g. link down of a port, the faulty component generates a diagnostic alarm to the PROFINET IO controller, the CP. FB 54 (PNIO_ALARM) is used for the alarm evaluation by a CP that is operated as a PROFINET IO controller and is called in the user program of the CPU. All PROFINET IO alarms are detected, evaluated and acknowledged by this block. This enables the user to program an error analysis that is more exact and an individual reaction to the error. If FB 54 is not called in the user program, all alarms are internally acknowledged by the CP. In this case, no alarm information is forwarded to the user program. HINWEIS The PROFINET communication between CP and CPU via the backplane bus is blockrelated, i.e. only special communication blocks (FC 11, FC 12, FB 54, etc.) are used for the communication. The error OBs (OB82, OB83, OB86, etc.) are thus not automatically called in the user program. Functional sequence The following step table shows the sequence of the error analysis: Tabelle 2 3 No Instruction Note 1. A diagnostic alarm occurs. E.g., by removing/inserting a module or link down on a port 2. FB 54 is called in the user program and provided with the alarm information. E.g., slot number, channel number, alarm type, incoming / outgoing alarm 3. Evaluation of the alarm information and display of selected information in the variable table Display of the messages Selected parameters from the alarm information are displayed in the variable table for better overview. 20 Configuration 12, 10/2008
22 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Call interface The figure below shows the call of FB 54 in FBD representation: The EN and EN0 parameters are only visible in the Graphic view. Explanation of the formal parameters The formal parameters have the following meaning: Tabelle 2 4 Parameter Type Declaration Description CPLADDR WORD INPUT CP start address MODE DWORD IN_OUT reserved TINFO ANY IN_OUT Destination area for the alarm management information. AINFO ANY IN_OUT Target range for header information and additional alarm information DONE BOOL OUTPUT Status parameter; indicates the job status. ERROR BOOL OUTPUT Indicates an error of the block. NEW BOOL OUTPUT For DONE = 1 and NEW = 1, a newly received alarm is signaled. STATUS WORD OUTPUT Status display ID WORD OUTPUT Logical start address of the PN IO component triggering the alarm (board or module). Configuration 12, 10/
23 Function Mechanisms of this Application 2.1 Communication mechanisms for PROFINET via CP Parameter Type Declaration Description LEN INT OUTPUT Length of the received alarm information (AINFO) Program structure in this example The following figure shows the program structure of the STEP 7 project: The blocks have the following function: Tabelle 2 5 Block Designation Function OB1 ORGANISATION Is cyclically called by the operating system FC1 RUN_LIGHT Simulation of the LED chaser on the ET200S FC11 PNIO_SEND Communication block for PROFINET DB1 RUN_LIGHT_DB Data block for the LED chaser FB54 PNIO_ALARM Alarm evaluation for a CP343-1 as PROFINET IO controller DB54 IDB_PNIO_ALARM Instance data block for FB54 DB1 ALARM_DB Important alarm information from the alarm evaluation 22 Configuration 12, 10/2008
24 Function Mechanisms of this Application 2.2 MAC-based communication via IWLAN 2.2 MAC-based communication via IWLAN Problem All telegrams forwarded to the access point by the SCALANCE W client contain only the MAC address of the WLAN interface. This is also the case if several nodes are interconnected, for example, with the Ethernet interface of the client. The result of this is that the access point only includes into his MAC address list the MAC address of the WLAN interface of the client which is visible for him. If the access point is reached by a data package intended for a node behind the client, it finds the target MAC address not in his MAC address list and rejects the package. Stations located behind a client cannot be addressed. Schematic diagram The following graph schematically illustrates this problem: Tabelle 2 6 No. Instruction 1. In the MAC address list in the access point only the MAC address of the WLAN interface of the client is entered. 2. A data package for node 2 reaches the access point. 3. The access point checks the target MAC address against that entered in the MAC address list and detects no match. The data package is rejected. Configuration 12, 10/
25 Function Mechanisms of this Application 2.2 MAC-based communication via IWLAN Solution for one node: adopt MAC address The SCALANCE W client has the option to adopt the MAC address of a node and replace its MAC address for the WLAN with it. With this new address the client can be entered into the MAC address list of the access point. This way the telegrams determined for this node are not rejected by the access point but forwarded to the client. With this method a maximum of one node can be addressed behind the client. HINWEIS If the client has adopted an external address, the device does no longer respond to requests from the Primary Setup Tool, if the request was made via the WLAN interface. At this point in time the WLAN interface no longer has its own MAC address Solution for several nodes: Layer 2 Tunneling If, however, as in this application several nodes exist behind the client, the adopt MAC address method can no longer by applied. Layer 2 Tunneling will now be used. For this method the client, when logging on at an access point, provides the MAC address of the nodes connected behind it. The access point can now enter the MAC address into its MAC address list. If the access point is reached by a data package intended for a node behind the client, it finds the appropriate target MAC address in his MAC address list and forwards the package to the client. Due to this method the maximum number of nodes is increased to eight. 24 Configuration 12, 10/2008
26 Function Mechanisms of this Application 2.3 Quality of Service 2.3 Quality of Service The term Quality of Service (QoS) comprises a number of measures, protocols and demands to ensure the quality of a network even for several nodes. There are two technical options for this: Prioritizing the data packages (WMM) Reserving the band width (iqos) Wireless Multimedia (WMM) Definition of terms Wireless Multimedia, also called Wi-Fi multimedia, is a method for sending telegrams via the WLAN interface according to their priority and is a derivative of the Quality of Service (QoS) technology. This WMM function was developed by the Wi-Fi Alliance, an association of manufacturers and providers of wireless networking, for better multimedia transmission via WLAN and certified on the basis of the IEEE e standard Prioritizing the data packages There are two ways for the prioritizing the data packages: Prioritizing by means of QoS tagging Prioritizing by means of VLAN tagging The data traffic for both methods is divided into four categories with different priority. The following table shows these gradings: the description and the category name were taken from the QoS Tagging, the last column shows the respective VLAN priority number. Tabelle 2 7 Category Description VLAN Priority WMM voice priority WMM Video priority WMM best effort priority WMM background priority Highest priority; ensures several and simultaneous Voiceover IP conversations with low wait time and high voice quality. Video data traffic is prioritized against other data traffic. Data packages of applications (e.g. internet surfing) or devices, which require QoS resources Low priority data traffic (file download, print jobs) with no fixed wait time and throughput requirements 7,6 5,4 3,0 1,2 Configuration 12, 10/
27 Function Mechanisms of this Application 2.3 Quality of Service Priorizing via QoS The data packages are classified and marked by the sender which is why this node/device must support the QoS function. QoS Tagging is used on layer 3. For entering the priority in the data package the first six bits of the already existing ToS byte (Type of Service) are used in the IP Header. This provides a total of 2 6 = 64 priorities. The number value formed by these bits together is called Differentiated Services Code Point (DSCP). The following figure shows the IP Layer 3 priorization with QoS: Priorizing via VLANs VLANs are virtual network segments in a physical network which are assigned to the nodes per configuration. SCALANCE of the X300 and X400 series support the portbased VLAN. For the configuration of the VLANs a VLAN ID and a priority (CoS, Class of Service) to layer 2 are assigned to the individual ports of a SCALANCE. Multicast and broadcast telegrams are only possible within the boundaries of the logic network structure i.e. between ports with identical VLAN ID. Through this segmentation not only the network load is reduced, since broadcasts are limited to a sensible number of end systems. VLANs also increase the network safety, since nodes can no longer hear the data traffic between each other unless they are a member of this VLAN. For identifying which package is assigned to which VLAN, the Ethernet Frame on layer-2- level is expanded by 4 bytes (VLAN Tagging). Apart from the VLAN ID this expansion also contains the priority information and is located between the source address and the type field. 26 Configuration 12, 10/2008
28 Function Mechanisms of this Application 2.3 Quality of Service The TPI (Tag Protocol Identifier) field is assigned with 0x8100 and specifies that the data package contains information or priority details. The TAG (Tag Control Information) field contains the following information: CoS prioritization: in the tagged telegram the bits for priority are available which are also referred to as Class of Service. I total these are 2 3 =8 different priorities. The prioritization buffers data packages with lower priority and sets them into a queue. An IE switch has four parallel queues in which the various prioritized telegrams are processed. VLAN-ID: the VLAN-ID is formed from the remaining 12 bits. Configuration or prioritized ports In order for the telegrams to already arrive with priority information at the SCALANCE W Client or Access Point, the SCALANCE X310 takes on the tagging. The port connected with the WebCam receives a lower priority than the two ports with PROFINET communication to both ET200S modules. This setting is made in the Webbased Management of SCALANCE X310 The following screenshot shows the prioritization of the ports. The ports connected with the ET200S modules are tagged with the priority 6 common for PROFINET. CoS Tagging and QoS Tagging CoS Tagging and QoS Tagging differ in one important point: they work on different layers. While for CoS Tagging the priority is entered to Layer 2 in the Ethernet frame, the IP protocol is modified to Layer 3 for QoS Tagging. For this reason it is not possible to apply both prioritization types together in one application. The following flow-chart diagram shall explain this: Configuration 12, 10/
29 Function Mechanisms of this Application 2.3 Quality of Service If both prioritization options are activated, the Layer 3 Tagging (QoS) is preferred to that on Layer 2 (CoS). Prioritization in this application The prioritization in this application occurs via the CoS Tagging i.e. the configuration of VLANs. Apart from data packages of the WebCam telegrams for the ET200S modules also run via the SCALANCE W modules. The WebCam used for this application supports Quality of Service, however, both ET200S modules do not. In order to be able to prioritize both components equally, only the method using VLANs is sensible and the Quality of Service of the WebCam must be deactivated. If the QoS function is active parallel to the VLAN Tagging in the WebCam, then the WMM function in SCALANCE W only notices the QoS tags, but not the VLAN tags. 28 Configuration 12, 10/2008
30 Function Mechanisms of this Application 2.3 Quality of Service The functional sequence of WMM Schematic diagram The following diagram illustrates the WMM function with an access point: Process sequence Normally the access point works according to the First in First out principle (FIFO). Data packages which arrive first are also sent off first. If the WMM function is active, the FIFO function looses its effectiveness. The WMM method is used to identify all data packages and to treat them according to their priority. Data packages with high priority (here 7) are sent preferably even if they arrive later than other packages. Lower-priority data packages (here 2) are placed in one of four queues. In this way important data packages can be sent quicker in wireless LAN as well, despite of high data loads. Configuration 12, 10/
31 Function Mechanisms of this Application 2.3 Quality of Service Configuration The activation of the WMM function occurs in the access point as well as in the clients. 30 Configuration 12, 10/2008
32 Function Mechanisms of this Application 2.3 Quality of Service Industrial Quality of Service (iqos) Description For the deterministic operation a proprietary method was developed for SCALANCE W, the industrial Quality of Service. This method is mainly employed where a fixed assigned data rate and response times are demanded for wireless LAN Clients. Should a bottleneck occur in the wireless LAN it is possible with this method to reserve and guarantee a certain minimal bandwidth and response times for important clients. Devices which do not participate at the iqos method will have a restricted communication or, if necessary, be logged off from the access point in order to ensure the data traffic for the iqos clients. HINWEIS The settings for the data rate are always based on the net data rate. It must be ensured that appropriate protocol header are added to the radio transmission. Variants of iqos The industrial Quality of Service can be activated in two variants: iqos iqos (static) The difference between these two variants lies in a feature of wireless LAN. In order to increase the range and achieve appropriate transmission quality, the access point adjusts its transmission sped automatically to its environment. It is unclear which data rate is actually available and how much bandwidth can be reserved in total. The methods iqos and iqos (static) solve this problem in different ways. The iqos methods follow an optimistic approach and evaluate the current situation in the radio LAN. It can happen that the reserved data rate cannot be maintained if the transmission speed is reduced due to insufficient transmission quality or increased range. The iqos (static) method on the other hand assumes the unfavorable situation and assigns only a reserved bandwidth for 1 MBit/s or 6 MBit/s. HINWEIS In this application iqos is used. Transmission time The transmission time (response time) defines the time frame in which a client must be addressed by the access point at least once. This time can be configured in webbased management beforehand. Configuration 12, 10/
33 Function Mechanisms of this Application 2.3 Quality of Service Schematic diagram The following graphic schematically shows the iqos method. The first figure provides an overview of the alignment of the clients. The second figure gives an example of a possible data exchange for the setup displayed in figure: Process sequence The clients entered in the access point as iqos client have a uniform send time successively assigned to them per time unit. Wireless LAN clients which do not participate in this method (non-iqos clients) share the remaining time of the time period. In order to avoid collisions the access method CSMA/CA (Carrier Send Multiple Access with Collision Avoidance) is employed between the non-iqos clients. The principle of the collision avoidance is simple: Prior to the send process the medium is tapped. If the wireless LAN is free the client starts sending, if the medium is busy the send job is stopped and it is waited. 32 Configuration 12, 10/2008
34 Function Mechanisms of this Application 2.3 Quality of Service Configuration The technology of industrial Quality of Service is only realized in the access point and does not depend on the clients. This means that any compatible wireless LAN client can participate in the iqos method. The configuration of the iqos function occurs via webbased management of the SCALANCE W access point. Each client which requires a fixed data rate is here entered with MAC address and desired data rate. The following figure shows the configuration mask in the access point SCALANCE W788-1: The MAC address of the WLAN clients and the bandwidth to be reserved are entered. In this case the desired data rate is 1000kbits/s. In addition, the required response time can be changed. HINWEIS In order to enable a smooth communication the number of clients with band width reservation must be restricted to four. Status information on iqos Status information on the industrial Quality of Service function are provided in the webbased management of the access point. The first page shows the number and division of the client as well as the summary of the data traffic. The second page gives status information and number of the received and sent bytes via the clients logged in at the access point. Configuration 12, 10/
35 Function Mechanisms of this Application 2.3 Quality of Service The column divides the clients into different units. The following table gives you an overview of the meaning of the abbreviations: Tabelle 2 8 Abbreviation Status Meaning CC Critical Compliant These are clients which were defined as critical. They can meet the currently requested bandwidth and response times. CNC Critical Non- Compliant These clients also have fixed requirements for response time and band width. As opposed to the CC Clients they can currently not meet these requirements. NCS Non-Critical Satisfied These clients are clients without fixed requirements for response time and minimum bandwidth. They are currently not restricted in their communication by iqos NCR NCNR Non-Critical Regulated Non-Critical Non- Responsive These are also non-critical clients which, however, are currently restricted by iqos in their communication in favor of critical clients. Some clients which do not request any acknowledgement for their communication (e.g. UDP traffic), cannot be regulated by iqos. These are classified as NCNR. 34 Configuration 12, 10/2008
36 Usage of the Sample Application 3 This chapter contains information on installation, configuration and operation of the application. 3.1 Installation For your own safety This chapter describes the hardware and software components to be installed. It is also important to read the descriptions, manuals and any delivery information supplied with the products. WARNUNG Only switch on the power supply after the last step has been completed! Hardware and software installation The hardware components are available in chapter System requirements, packages, versions, validities [Page 14]. For the hardware configuration, please follow the instructions listed in the table below: Preparation of the Ethernet connecting cables Tabelle 3 1 No. Instruction Comment 1. Prepare seven Ethernet cables from the specified accessories. Alternatively, you can also use pre-assembled Ethernet cables. Configuration 12, 10/
37 Installation of PC Tabelle 3 2 No. Instruction Comment 1. Install an Ethernet card in the PG/PC. When you are using a SIMATIC field PG, this card already exists. Installation of the Office network The figure below shows the setup of the application: 36 Configuration 12, 10/2008
38 Connect the components according to the following table: Tabelle 3 3 No. Instruction Comment 1. Mount the power supply CPU and CP on the S7-300 DIN rail. CPU and CP are connected with each other via the backplane bus. 2. Mount the three SCALANCE W on the S7-300 DIN rail. 3. Mount the two ET200S PN and the SCALANCE X310 on the 35mm top-hat rail. 4. Attach the following modules and the corresponding terminal modules to the first ET 200S PN head module (6ES AA22-0AB0) in the following order: PM DC 24 V (6ES CA01-0AA0) 2 DO DC 24V (6ES BB00-0AA0) 5. Attach the following modules and the corresponding terminal modules to the second ET 200S PN head module (6ES AA00-0AB0) in the following order: PM DC 24 V (6ES CA50-0AB0) 2 DO DC 24V (6ES BB00-0AA0) Connect PIN 2 (L1) and PIN 3 (M) of the power module to a 24V power supply. You can pick up the 24V from the head module. Connect PIN 2 (L1) and PIN 3 (M) of the power module to a 24V power supply. You can pick up the 24V from the head module. 6. Ensure the power supply with DC 24V for SCALANCE X310, SCALANCE X414-3E, SCALANCE W788-1, both SCALANCE W747-1, CPU, CP, WebCam and both ET200S interface modules. 7. Supply the power supply with AC230V. 8. Network the SCALANCE W788-1, the PC and the CP with the SCALANCE X414-3E by means of Ethernet cable. 9. For the WMM function: Network the SCALANCE W747-1, both ET200S modules and the WebCam by means of Ethernet cable. 10. For the iqos function: Network the SCALANCE W747-1, both ET200S module by means of Ethernet cable. Port 9.1 SCALANCE W788-1 Port 9.2 CP343-1 Port 9.3 PC Port 1 SCALANCE W747-1 Port 2 first ET200S module Port 3 WebCam Port 4 second ET200S module Port 1 SCALANCE W747-1 Port 2 first ET200S module Port 4 second ET200S module 11. For the iqos function: Connect the WebCam with the second SCALANCE W747-1 by means of Ethernet cable. Configuration 12, 10/
39 HINWEIS In order to be able to connect all components to the power supply, it is recommended to use a terminal bar. HINWEIS The installation guidelines for SIMATIC S7 and SIMATIC NET always have to be observed! Installation of the standard software Tabelle 3 4 No. Instruction Comment 1. Install STEP 7 V5.4 + SP 4 Follow the instructions of the installation program. 2. Transfer the required licenses Installation of the application Retrieving the STEP 7 project Tabelle 3 5 No. Instruction Comment 1. Open the SIMATIC MANAGER and extract the STEP 7 project _SCALANCE W_WMM_QoS _CODE_v10.zip. Under: File -> Retrieve 38 Configuration 12, 10/2008
40 3.2 Configuration and Settings Changing the IP address of the PG The figure below shows the network setting to which you have to change the PG/PC: Tabelle 3 6 No. Instruction Comment 1. Open the Internet Protocol (TCP/IP) Properties by selecting Start -> Settings -> Network Connection -> Local Connections. Select the Use the following IP address check box and fill out the field as shown in the screen shot on the right. Close the dialog boxes with OK. Changing the IP address of the WebCam The figure below shows the network setting to which you have to change the WebCam: An instruction on how to change the IP address of the camera is available in the manual of the AXIS WebCam. Configuration 12, 10/
41 Assigning name and IP address of the PROFINET nodes To ensure the PROFINET IO device function, all network stations require unique names which are identical in the device and in the configuration of the S7-CPU. To assign these names and the IP addresses, follow the instructions listed in the table below. The following table provides an overview of the used PROFINET device names and IP addresses: Tabelle 3 7 Module Device name IP address CP343-1 CP SCALANCE X310 X SCALANCE X414-3E X SCALANCE W788-1 W788-1RR SCALANCE W747-1 W RR SCALANCE W747-1 W RR ET200S PN IM ET200S PN IM WebCam PC/ PG To change the IP addresses of the PROFINET components proceed as follows: Tabelle 3 8 No. Instruction Comment 1. Open the SIMATIC Manager. Under Options -> Set PC/ PG Interface you set the S7 ONLINE interface to the Ethernet card connected to the SCALANCE X414-3E switch and to TCP/IP. Close dialog box with OK. 40 Configuration 12, 10/2008
42 No. Instruction Comment 2. In the SIMATIC Manager you select the menu: PLC -> Edit Ethernet Node Click the Browse button to start the search for further nodes. 3. A new dialog box with the nodes found in the network appears. In this case the SCALANCE X414-3E, the PC itself, the CP and the access point. Select the CP (device type: S7-300 CP) and click OK. 4. Enter the IP address as listed in table 7-6 and the appropriate subnet mask and assign them to the device by clicking the Assign IP Configuration button. Configuration 12, 10/
43 No. Instruction Comment 5. In the lower part of the dialog box, enter the device name as listed in table 7-6 and assign it to the device by selecting Assign Name. Close the dialog with the Close button. 6. In the SIMATIC Manager you select the menu: PLC -> Edit Ethernet Node Click the Browse button to start the search for further nodes. 7. A new dialog box with the nodes found in the network appears. The CP343-1E now appears with its assigned IP address. Select the SCALANCE X4414-3E (device type: S7-400) and click OK. 42 Configuration 12, 10/2008
44 No. Instruction Comment 8. Enter the IP address as listed in table 7-6 and the appropriate subnet mask and assign them to the device by clicking the Assign IP Configuration button. 9. In the lower part of the dialog box, enter the device name as listed in table 7-6 and assign it to the device by selecting Assign Name. Close the dialog with the Close button. 10. In the SIMATIC Manager you select the menu: PLC -> Edit Ethernet Node Click the Browse button to start the search for further nodes. Configuration 12, 10/
45 No. Instruction Comment 11. A new dialog box with the nodes found in the network appears. The SCALANCE X414-3E now appears with its assigned IP address. Select the SCALANCE W788-1 (device type: SCALANCE W-700) and click OK. 12. Enter the IP address as listed in table 7-6 and the appropriate subnet mask and assign them to the device by clicking the Assign IP Configuration button. 44 Configuration 12, 10/2008
46 No. Instruction Comment 13. In the lower part of the dialog box, enter the device name as listed in table 7-6 and assign it to the device by selecting Assign Name. Close the dialog with the Close button. 14. Connect this PC with SCALANCE X310 (Port 5). In the SIMATIC Manager you select the menu: PLC -> Edit Ethernet Node Click the Browse button to start the search for further nodes. 15. Select the SCALANCE X310 (device type: SCALANCE X-300) and click OK. Configuration 12, 10/
47 No. Instruction Comment 16. Enter the IP address as listed in table 7-6 and the appropriate subnet mask and assign them to the device by clicking the Assign IP Configuration button. 17. In the lower part of the dialog box, enter the device name as listed in table 7-6 and assign it to the device by selecting Assign Name. Close the dialog with the Close button. 18. Repeat steps 10 to 13 with modules SCALANCE W747-1 (device type SCALANCE W-700) and both ET200S modules (device type ET 200S). 46 Configuration 12, 10/2008
48 No. Instruction Comment 19. Connect the PC with the second SCALANCE W In the SIMATIC Manager you select the menu: PLC -> Edit Ethernet Node Click the Browse button to start the search for further nodes. 20. Select the SCALANCE W747-1 (device type: SCALANCE W-700) and click OK. 21. Enter the IP address as listed in table 7-6 and the appropriate subnet mask and assign them to the device by clicking the Assign IP Configuration button. Configuration 12, 10/
49 No. Instruction Comment 22. In the lower part of the dialog box, enter the device name as listed in table 7-6 and assign it to the device by selecting Assign Name. Close the dialog with the Close button. 23. Reconnect the PC to port 9.3 at the SCALANCE X414-3E. Load STEP 7 project Tabelle 3 9 No. Instruction Comment 1. Open the SIMATIC MANAGER and mark the SIMATIC 300 station in the STEP7 project PROFINET. 2. Via PLC-> Download you download it into the CPU 315-2DP 48 Configuration 12, 10/2008
50 3.2.2 Activating the clock memory in the CPU The clock memory requires the user program of the CPU for the simulation of the LED chaser. In the hardware configuration of the attached STEP 7 project the clock memory has already been activated for the CPU. You only need this section if you wish to use another CPU than that used for this application: Tabelle 3 10 No. Instruction Comment 1. Open the SIMATIC MANAGER. Select the SIMATIC 300 station from the PROFINET project and then double-click the Hardware item. 2. In the Hardware configuration you adjust the CPU to your hardware setup. Please be sure not to delete the STEP 7 program! Click the No button. 3. In the hardware configuration you double-click the CPU. The properties dialog of the CPU opens. Go to the Cycle/ Clock Memory tab. Activate the clock memory and enter Memory Byte 0. Acknowledge the dialog with OK. 4. Save and recompile the hardware configuration and download it to the CPU. Configuration 12, 10/
51 3.2.3 Web-based management The SCALANCE W modules are configured via webbased management. HINWEIS In Web-based Management, no proxy server must be set in the connection properties of the internet browser. Tabelle 3 11 No. Instruction Comment 1. Open an internet browser, for example Internet Explorer or Firefox. Enter the following address: address of SCALANCE> 2. Enter the user name and password. Click the Log On button in order to log on. The default settings are: User: admin Password: admin 3. The web-based management opens. 50 Configuration 12, 10/2008
52 3.2.4 Standard configuration of the SCALANCE W modules The web-based management of the SCALANCE W modules offers several wizards that provide help for the WLAN connection settings. Wizards of the SCALANCE W788-1 This wizard can be used to make basic settings: Configuration of the radio network Security settings Tabelle 3 12 No. Instruction Comment 1. Open the web-based management of the SCALANCE W In the navigation bar you click on Wizards->Basic. You can skip the first dialog box with the system name by clicking Next. 3. As a country code you select GERMANY. Press Next to go to the dialog window. 4. Enter the name for radio network 1 under SSID. Select 2.4 GHz 54 Mbps (802.11g) as Wireless Mode. Confirm the entry with Next. Configuration 12, 10/
53 No. Instruction Comment 5. Deactivate Auto Channel select in the next dialog box and select Radio Channel 4 instead. Press Next to go to the dialog window. 6. Once the Basic Wizard is complete, an overview of the parameters entered is displayed. Exit the wizard with Finish to accept all settings. 7. Restart the SCALANCE W788-1 by clicking System-> Restart. Log on to the web-based management again after the restart. The Basic Wizard is thus complete. The radio network has been configured. 8. The security settings are made in the next steps. Open the Security Wizard by clicking Wizards-> Security. In the first dialog window you can change the administrator password for the webbased management. Skip this setting with Next. 52 Configuration 12, 10/2008
54 No. Instruction Comment 9. In the following step you adopt the default settings. Press Next to go to the dialog window. 10. In the following step you adopt the default settings. Press Next to go to the dialog window. 11. Deactivate the function that clients with different SSID can communicate with each other. The Next window appears after clicking Next. 12. As security level you select Medium (WPA2-PSK) for the interface and AUTO for Cipher. Click Next to go to the next step. Configuration 12, 10/
55 No. Instruction Comment 13. Define a key for encoding the network. Confirm the key a second time. Note: Note the key because it is required for configuring the other module. Click Next to go to the next step. 14. You can exit the Wizard with Next. 15. Close the Security Wizard with Finish. 16. Restart the SCALANCE W788-1 by clicking System-> Restart. Log on to the web-based management again after the restart. The Security Wizard is thus complete. 54 Configuration 12, 10/2008
56 Setting the Data Rate Through the wireless mode g (54Mbps) the access point enables a maximum data rate of 54MBit/s. In order to demonstrate the WMM or iqos function, the bandwidth in the access point is throttled. The maximum data rate of the radio network is restricted to 6MBit/s below. Tabelle 3 13 No. Instruction Comment 1. In the navigation bar you click on Interfaces->WLAN->Data Rates. 2. From 6 MBits on you activate all possible data rates and acknowledge the settings with Set Values. 3. Restart the access point via System->Restart Configuration 12, 10/
CPU 317-2 PN/DP: Configuring an ET. 200S as PROFINET IO device SIMATIC. PROFINET CPU 317-2 PN/DP: Configuring an ET 200S as PROFINET IO device
CPU 317-2 PN/DP: Configuring an ET 200S as PROFINET IO device SIMATIC PROFINET CPU 317-2 PN/DP: Configuring an ET 200S as PROFINET IO device Introduction 1 Preparation 2 Learning units 3 Further Information
More informationTraining Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODULE E05
Training Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODULE PROFINET with IO-Controller CP343-1 Advanced and IO-Device ET 200S T I A Training Document Page 1 of
More informationSIMATIC NET. Functions (FC) and function blocks (FB) for SIMATIC NET S7 CPs. Preface. Overview and general information on working with FCs and FBs
Preface Overview and general information on working with FCs and FBs 1 SIMATIC NET Functions (FC) and function blocks (FB) for SIMATIC NET S7 CPs Programming Manual FCs / FBs for Industrial Ethernet 2
More informationWinCC Runtime Professional Readme SIMATIC HMI. WinCC V11 SP1. Readme WinCC Runtime Professional. Special considerations for Windows 7.
WinCC Runtime Professional Readme SIMATIC HMI WinCC V11 SP1 Special considerations for Windows 7 1 Installation 2 Runtime 3 Options 4 HMI devices 5 Readme WinCC Runtime Professional System Manual Online
More informationSIMATIC HMI. WinCC flexible 2008 Getting Started - First-Time Users Getting Started. Printout of the Online Help 06/2008 A5E00279548-04
SIMATIC HMI WinCC flexible 2008 Getting Started - First-Time Users Getting Started Printout of the Online Help 06/2008 A5E00279548-04 Safety Guidelines This manual contains notices you have to observe
More informationFAQ Communication over IE
FAQ Communication over IE S7 communication between S7-200 and S7-300/400 FAQ Table of Contents Table of Contents... 2 Question...2 How do I configure a S7 connection to exchange data between S7-200 and
More informationApplications & Tools. Configuration and Diagnostics of a PROFINET IO System. PROFINET IO Configuration Example. Application Description January 2010
Cover Sheet Configuration and Diagnostics of a PROFINET IO System PROFINET IO Configuration Example Application Description January 2010 Applications & Tools Answers for industry. Industry Automation and
More informationSIMATIC S7-300. Getting Started for First Time Users. Order No.: 6ZB5310-0NC02-0BA0 04/2007 A5E01094750-01
SIMATIC S7-300 Getting Started for First Time Users Order No.: 6ZB5310-0NC02-0BA0 04/2007 A5E01094750-01 Safety Guidelines This manual contains notices you have to observe in order to ensure your personal
More informationCreating the program. TIA Portal. SIMATIC Creating the program. Loading the block library. Deleting program block Main [OB1] Copying program blocks
Loading the block library 1 Deleting program block Main [OB1] 2 TIA Portal SIMATIC Getting Started Copying program blocks 3 Cyclic interrupt OB 4 Copying tag tables 5 Compiling a project 6 Load project
More informationInformation Server Documentation SIMATIC. Information Server V8.0 Update 1 Information Server Documentation. Introduction 1. Web application basics 2
Introduction 1 Web application basics 2 SIMATIC Information Server V8.0 Update 1 System Manual Office add-ins basics 3 Time specifications 4 Report templates 5 Working with the Web application 6 Working
More informationCover sheet. Reading out the topology data of a PROFINET IO system SFB52 "RDREC" FAQ September 2009. Service & Support. Answers for industry.
Cover sheet Reading out the topology data of a PROFINET IO system FAQ September 2009 Service & Support Answers for industry. Question This entry originates from the Service&Support Portal of Siemens AG,
More informationWinCC. Communication Manual. Manual 2. This manual is part of the documentation package with the order number: 6AV6392-1CA05-0AB0 C79000-G8276-C156-01
WinCC Communication Manual Manual 2 This manual is part of the documentation package with the order number: 6AV6392-1CA05-0AB0 Release: September 1999 WinCC, SIMATIC, SINEC, STEP are trademarks of Siemens.
More informationPROFINET IO Diagnostics 1
PROFINET IO is a very cost effective and reliable technology. However, extensive installations can have thousands of PROFINET IO devices operating on many networks. The reliable operation of these networks
More informationApplications & Tools. Configuration of Messages and Alarms in WinCC (TIA Portal) WinCC (TIA Portal) Application description December 2012
Cover Configuration of Messages and Alarms in WinCC (TIA Portal) WinCC (TIA Portal) Application description December 2012 Applications & Tools Answers for industry. Siemens Industry Online Support This
More informationApplications & Tools. Remote Control Concept with SCALANCE S Modules over IPsec-secured VPN Tunnel SCALANCE S. Application Description February 2010
Cover Remote Control Concept with SCALANCE S Modules over IPsec-secured VPN Tunnel SCALANCE S Application Description February 2010 Applications & Tools Answers for industry. Industry Automation and Drives
More informationTraining Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODUL E04
Training Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODUL PROFINET with IO Controller CPU 315F-2 PN/DP and IO Device ET 200S T I A Training Document Page 1 of
More informationVisualization SIMATIC. Visualization. Present sample project. HMI configuration. Insert HMI device from libraries 3. Configuring HMI connection 4
Present sample project 1 HMI configuration 2 SIMATIC Getting Started Insert HMI device from libraries 3 Configuring HMI connection 4 Configuring system diagnostics 5 Simulating an HMI device 6 05/2014
More informationSIMATIC. ET 200S distributed I/O Digital electronic module 8DI DC24V (6ES7131-4BF00-0AA0) Preface. Properties 1. Diagnostics 2.
SIMATIC ET 200S distributed I/O SIMATIC Preface Properties 1 Diagnostics 2 ET 200S distributed I/O Digital electronic module 8DI DC24V (6ES7131-4BF00-0AA0) Manual 04/2007 A5E01077339-01 Safety Guidelines
More informationGetting Started - SINAMICS Startdrive. Startdrive. SINAMICS Getting Started - SINAMICS Startdrive. Introduction 1
Introduction 1 Connecting the drive unit to the PC 2 Startdrive SINAMICS Getting Started - SINAMICS Startdrive Getting Started Creating a project 3 Going online and incorporating devices 4 Commissioning
More informationSIMATIC. WinCC V7.0. Getting started. Getting started. Welcome 2. Icons 3. Creating a project 4. Configure communication 5
SIMATIC WinCC V7.0 SIMATIC WinCC V7.0 Printout of the Online Help 1 Welcome 2 Icons 3 Creating a project 4 Configure communication 5 Configuring the Process Screens 6 Archiving and displaying values 7
More informationSIMATIC. S7 300 PLC CPU 317T-2 DP: Controlling a virtual axis. Introduction. Preparation. Learning units 3. Further information 4.
Introduction 1 Preparation 2 SIMATIC S7 300 PLC CPU 317T-2 DP: Controlling a virtual axis Learning units 3 Further information 4 Getting Started 12/2005 A5E00266292-03 Safety Guidelines This manual contains
More informationService & Support. How can you establish a connection between an S7-1200 PLC and SIMATIC NET OPC? S7-1200 PLC, SIMATIC NET OPC.
Cover How can you establish a connection between an S7-1200 PLC and SIMATIC NET OPC? S7-1200 PLC, SIMATIC NET OPC FAQ January 2010 Service & Support Answers for industry. This entry is from the Service&Support
More informationSIMATIC. ET 200S distributed I/O Digital electronic module 8DO DC24V/0.5 A (6ES7132-4BF00-0AA0) Preface. Properties 1. Diagnostics 2.
SIMATIC ET 200S distributed I/O SIMATIC Preface Properties 1 Diagnostics 2 ET 200S distributed I/O Digital electronic module 8DO DC24V/0.5 A (6ES7132-4BF00-0AA0) Manual 04/2007 A5E01077385-01 Safety Guidelines
More informationService & Support. How can you establish a connection between a S7-1200 PLC and SIMATIC NET OPC? S7-1200 PLC, SIMATIC NET OPC.
Cover How can you establish a connection between a S7-1200 PLC and SIMATIC NET OPC? S7-1200 PLC, SIMATIC NET OPC FAQ November 2009 Service & Support Answers for industry. Question This entry is from the
More informationManagement Software. Web Browser User s Guide AT-S106. For the AT-GS950/48 Gigabit Ethernet Smart Switch. Version 1.0.0. 613-001339 Rev.
Management Software AT-S106 Web Browser User s Guide For the AT-GS950/48 Gigabit Ethernet Smart Switch Version 1.0.0 613-001339 Rev. A Copyright 2010 Allied Telesis, Inc. All rights reserved. No part of
More informationDANGER indicates that death or severe personal injury will result if proper precautions are not taken.
Basic Settings 1 Configuring the firewall 2 SIMATIC HMI Configuring DCOM 3 Configuring DCOM Machine Default 4 Using OPC via DCOM with Windows XP SP3 Readme 01/2010 Safety Guidelines This manual contains
More informationSIMATIC. Open TCP/IP Communication via Industrial Ethernet. Contents Open TCP/IP Communication via Industrial Ethernet 1. Index.
s Contents Open TCP/IP Communication via Industrial Ethernet 1 SIMATIC Index Open TCP/IP Communication via Industrial Ethernet Manual Edition 12/2005 A5E00711636-01 Safety Guidelines This manual contains
More informationPROFINET IRT: Getting Started with The Siemens CPU 315 PLC
PROFINET IRT: Getting Started with The Siemens CPU 315 PLC AN-674 Application Note This document shows how to demonstrate a working design using the PROFINET isochronous real-time (IRT) device firmware.
More informationLOGO! LOGO! App V.10. LOGO! app 1. Making basic settings and establishing a connection to LOGO! Using the device overview 3. Creating controls 4
LOGO! app 1 Making basic settings and establishing a connection to LOGO! 2 LOGO! Using the device overview 3 Creating controls 4 Settings and project information 5 Operating Manual 04/2016 A5E38071463-AA
More informationValidity 1. Improvements in STEP 7 2. Improvements in WinCC 3. Simatic. Readme. Readme
Validity 1 Improvements in STEP 7 2 Simatic Improvements in WinCC 3 2012 Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety,
More informationProSAFE 8-Port and 16-Port Gigabit Click Switch
ProSAFE 8-Port and 16-Port Gigabit Click Switch Model GSS108E and GSS116E User Manual March 2015 202-11520-01 350 East Plumeria Drive San Jose, CA 95134 USA Support Thank you for selecting NETGEAR products.
More informationConfiguration limits for products of the SIMATIC NET PC Software V12 SIMATIC NET. Configuration limits for products of the SIMATIC NET PC Software V12
Configuration limits for products of the SIMATIC NET PC Software V12 Communications partners and configuration limits for HARDNET-PB DP-Base 1 software Configuration limits, SOFTNET-PB DP 2 SIMATIC NET
More informationTCP/IP MODULE CA-ETHR-A INSTALLATION MANUAL
TCP/IP MODULE CA-ETHR-A INSTALLATION MANUAL w w w. c d v g r o u p. c o m CA-ETHR-A: TCP/IP Module Installation Manual Page Table of Contents Introduction...5 Hardware Components... 6 Technical Specifications...
More informationDANGER indicates that death or severe personal injury will result if proper precautions are not taken.
Multi-User Systems 1 ArchiveServer 2 SIMATIC HMI WinCC V7.0 SP1 File Server 3 WinCC ServiceMode 4 Redundant Systems 5 System Manual Print of the Online Help 11/2008 Legal information Warning notice system
More informationTraining Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODULE A5 Programming the CPU 314C-2DP
Training Document for Comprehensive Automation Solutions Totally Integrated Automation (T I A) MODULE T I A Training Document Page 1 of 25 Module This document has been written by Siemens AG for training
More informationCPUs - CPU 315-2 PN/DP
Overview The CPU with a medium program memory and quantity framework High processing performance in binary and floating-point arithmetic Used as a central controller on production lines with central and
More informationDATA PROJECTOR XJ-A146/XJ-A246/XJ-A256
DATA PROJECTOR XJ-A146/XJ-A246/XJ-A256 E Data Projector Wireless Function Guide Be sure to read the precautions in the Setup Guide that comes with the Data Projector. Be sure to keep all user documentation
More informationPROCESS AUTOMATION PLANNING AND INTEGRATION INFORMATION LB8106* Integration in Siemens SIMATIC PCS 7
PROCESS AUTOMATION PLANNING AND INTEGRATION INFORMATION LB8106* Integration in Siemens SIMATIC PCS 7 With regard to the supply of products, the current issue of the following document is applicable: The
More informationUsing Zistos PNSC over BGAN
Using Zistos PNSC over BGAN Self powered Field Surveillance and Monitoring Version 01 12 th November 2009 1 Contents 1 Overview 1 2 Applications 1 3 Features & Benefits 1 4 Network Diagram 2 5 Connecting
More informationInstallation Steps Follow these steps to install the network camera on your local network (LAN):
1. Description The Network Camera supports the network service for a sensor image with progressive scan, which can be monitored on a real-time screen regardless of distances and locations. By using its
More informationCreating the project and hardware. TIA Portal. SIMATIC Creating the project and hardware. Introduction to the TIA Portal 1. Creating a project
Introduction to the TIA Portal 1 Creating a project 2 TIA Portal SIMATIC Getting Started Creating an S7-1500 CPU 3 Running the hardware detection 4 Creating ET 200 interface modules 5 Networking ET 200
More informationWireless-N. User Guide. PCI Adapter WMP300N (EU) WIRELESS. Model No.
2,4 GHz WIRELESS Wireless-N PCI Adapter User Guide Model No. WMP300N (EU) Copyright and Trademarks Specifications are subject to change without notice. Linksys is a registered trademark or trademark of
More information1 Application Description... 3. 1.1 Objective... 3 1.2 Goals... 3
Contents Moxa Technical Support Team support@moxa.com 1 Application Description... 3 1.1 Objective... 3 1.2 Goals... 3 2 System Topology... 3 3 Hardware and Software Requirements... 4 4 Configuration...
More informationWireless LAN 802.11g USB Adapter
Wireless LAN 802.11g USB Adapter User s Guide Version 1.0 User s Guide 0 Copyright statement No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by
More informationDATA PROJECTOR XJ-A135/XJ-A145/XJ-A235/ XJ-A245
DATA PROJECTOR XJ-A135/XJ-A145/XJ-A235/ XJ-A245 E Data Projector Wireless Function Guide Be sure to read the precautions in the User s Guide (Basic Operations) that comes with the Data Projector. Be sure
More informationWRE6505. User s Guide. Quick Start Guide. Wireless AC750 Range Extender. Default Login Details. Version 1.00 Edition 1, 4 2014
WRE6505 Wireless AC750 Range Extender Version 1.00 Edition 1, 4 2014 2.4G 5G Quick Start Guide User s Guide Default Login Details LAN IP Address 192.168.1.2 User Name admin www.zyxel.com Password 1234
More informationTECHNICAL NOTE. GoFree WIFI-1 web interface settings. Revision Comment Author Date 0.0a First release James Zhang 10/09/2012
TECHNICAL NOTE GoFree WIFI-1 web interface settings Revision Comment Author Date 0.0a First release James Zhang 10/09/2012 1/14 Web interface settings under admin mode Figure 1: web interface admin log
More informationPreparing the Computers for TCP/IP Networking
Configuration Preparing the Computers for TCP/IP Networking Configuring Windows 98, and ME for TCP/IP Networking Verifying TCP/IP Properties Configuring Windows 2000 or XP for IP Networking Install or
More informationWireless Local Area Networks (WLANs)
4 Wireless Local Area Networks (WLANs) Contents Overview...................................................... 4-3 Configuration Options: Normal Versus Advanced Mode.............. 4-4 Normal Mode Configuration..................................
More informationJKW-IP. IP Video Entry System. QuikStart Guide
1210 JKW-IP IP Video Entry System QuikStart Guide This is an abbreviated instruction manual for installation purposes. Please see the JKW-IP Installation Manual and JKW-IP Operation Manual for complete
More informationLinksys WAP300N. User Guide
User Guide Contents Contents Overview Package contents 1 Back view 1 Bottom view 2 How to expand your home network 3 What is a network? 3 How to expand your home network 3 Where to find more help 3 Operating
More informationAutomation License Manager
s Contents Product Overview 1 Installation 2 Working with the Automation License Manager 3 Glossary Manual Index 12/2008 A5E02389428-01 Legal information Warning notice system This manual contains notices
More informationAXIS Camera Station Quick Installation Guide
AXIS Camera Station Quick Installation Guide Copyright Axis Communications AB April 2005 Rev. 3.5 Part Number 23997 1 Table of Contents Regulatory Information.................................. 3 AXIS Camera
More informationEasy Setup Guide for the Sony Network Camera
-878-191-11 (1) Easy Setup Guide for the Sony Network Camera For setup, a computer running the Microsoft Windows Operating System is required. For monitoring camera images, Microsoft Internet Explorer
More informationConfiguring the WT-4 for Upload to a Computer (Infrastructure Mode)
En Configuring the WT-4 for Upload to a Computer (Infrastructure Mode) Windows XP This document provides basic instructions on configuring the WT-4 wireless transmitter and a Windows XP Professional SP2
More informationS7 for Windows S7-300/400
S7 for Windows S7-300/400 A Programming System for the Siemens S7 300 / 400 PLC s IBHsoftec has an efficient and straight-forward programming system for the Simatic S7-300 and ern controller concept can
More informationA6210 WiFi USB Adapter 802.11ac USB 3.0 Dual Band User Manual
802.11ac USB 3.0 Dual Band User Manual August 2014 202-11373-01 350 East Plumeria Drive San Jose, CA 95134 USA Support Thank you for selecting NETGEAR products. After installing your device, locate the
More informationEthernet Radio Configuration Guide
Ethernet Radio Configuration Guide for Gateway, Endpoint, and Repeater Radio Units April 20, 2015 Customer Service 1-866-294-5847 Baseline Inc. www.baselinesystems.com Phone 208-323-1634 FAX 208-323-1834
More informationDB Administration COMOS. Platform DB Administration. Trademarks 1. Prerequisites. MS SQL Server 2005/2008 3. Oracle. Operating Manual 09/2011
Trademarks 1 Prerequisites 2 COMOS Platform MS SQL Server 2005/2008 3 Oracle 4 Operating Manual 09/2011 A5E03638301-01 Legal information Legal information Warning notice system This manual contains notices
More informationQuick Start Guide. WRV210 Wireless-G VPN Router with RangeBooster. Cisco Small Business
Quick Start Guide Cisco Small Business WRV210 Wireless-G VPN Router with RangeBooster Package Contents WRV210 Router Ethernet Cable Power Adapter Product CD-ROM Quick Start Guide Welcome Thank you for
More informationSIMATIC. ET 200S distributed I/O 2AO I ST analog electronic module (6ES7135-4GB01-0AB0) Preface. Properties 1. Parameters 2.
SIMATIC ET 200S distributed I/O SIMATIC ET 200S distributed I/O 2AO I ST analog electronic module (6ES7135-4GB01-0AB0) Manual Preface Properties 1 Parameters 2 Diagnostics 3 Analog value representation
More informationNokia Siemens Networks. CPEi-lte 7212. User Manual
Nokia Siemens Networks CPEi-lte 7212 User Manual Contents Chapter 1: CPEi-lte 7212 User Guide Overview... 1-1 Powerful Features in a Single Unit... 1-2 Front of the CPEi-lte 7212... 1-2 Back of the CPEi-lte
More informationIntraVUE Plug Scanner/Recorder Installation and Start-Up
IntraVUE Plug Scanner/Recorder Installation and Start-Up The IntraVUE Plug is a complete IntraVUE Hardware/Software solution that can plug directly into any network to continually scan and record details
More informationWAP3205 v2. User s Guide. Quick Start Guide. Wireless N300 Access Point. Default Login Details. Version 1.00 Edition 2, 10/2015
WAP3205 v2 Wireless N300 Access Point Version 1.00 Edition 2, 10/2015 Quick Start Guide User s Guide Default Login Details Web Address http://zyxelsetup Password www.zyxel.com 1234 Copyright 2014 ZyXEL
More informationUsing Industrial Ethernet Networks for PROFInet
Using Industrial Ethernet Networks for PROFInet Can I use ordinary Ethernet Switches for PROFInet? Yes and No Profinet communications use IEEE 802.3 Ethernet packets Profinet can be used for many different
More information1-Port Wireless USB 2.0 Print Server Model # APSUSB201W. Quick Installation Guide. Ver. 2A
1-Port Wireless USB 2.0 Print Server Model # APSUSB201W Quick Installation Guide Ver. 2A Section 1 Step 1Connect one end of the Ethernet cable to the RJ-45 port of the Print Server and attach the other
More informationivms-4200 Client Software Quick Start Guide V1.02
ivms-4200 Client Software Quick Start Guide V1.02 Contents 1 Description... 2 1.1 Running Environment... 2 1.2 Surveillance System Architecture with an Performance of ivms-4200... 3 2 Starting ivms-4200...
More informationStratix 5700 Switch Configuration
Quick Start Stratix 5700 Switch Configuration Important User Information Read this document and the documents listed in the additional resources section about installation, configuration, and operation
More informationValidity 1. Installation 2 SIMATIC. WinCC flexible Tag simulator Update 1. Readme
Validity 1 Installation 2 SIMATIC WinCC flexible Readme 05/2011 Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety, as well
More informationSIMATIC. SIMATIC Logon. User management and electronic signatures. Hardware and Software Requirements. Scope of delivery 3.
SIMATIC SIMATIC SIMATIC User management and electronic signatures 1 Hardware and Software Requirements 2 Scope of delivery 3 Installation 4 5 Configuration Manual 08/2008 A5E00496669-05 Legal information
More informationProfinet to EDV111 Series LED Signs Siemens Function Block Software Manual
Electronic Displays, Inc. EDV111 Series LED Signs Siemens TIA Portal 11, Step 7 Pro Function Block Version Control Version Date Author Change Description 1.0 11/21/2014 d.fox Initial release EDV111 Series
More informationWRE2205. User s Guide. Quick Start Guide. Wireless N300 Range Extender. Default Login Details. Version 1.00 Edition 1, 06/2012
WRE2205 Wireless N300 Range Extender Version 1.00 Edition 1, 06/2012 Quick Start Guide User s Guide Default Login Details LAN IP Address http://192.168.1.2 User Name admin Passwordwww.zyxel.com 1234 Copyright
More informationApplications & Tools. Control and Status Check of the digital Output of a SCALANCE W748-1 via S7 PN-CPU and SNMP Library
Cover Control and Status Check of the digital Output of a SCALANCE W748-1 via S7 PN-CPU and SNMP Library SIMATIC S7 PN-CPUs, SCALANCE W700 Application Description April 2012 Applications & Tools Answers
More informationConfiguring the WT-4 for Upload to a Computer (Ad-hoc Mode)
En Configuring the WT-4 for Upload to a Computer (Ad-hoc Mode) Windows XP This document provides basic instructions on configuring the WT-4 wireless transmitter and a Windows XP Professional SP2 computer
More informationHardware overview. Package contents MSM310, documentation, two 2.4-GHz (2-dBi) / 5-GHz (2-dBi) dual-mode omnidirectional antennas.
VIEW Certified The MSM310 is a Wi-Fi Alliance authorized Wi-Fi CERTIFIED 802.11a/b/g product. The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-Fi Alliance. The MSM310 is certified under the SpectraLink
More informationChapter 3 Management. Remote Management
Chapter 3 Management This chapter describes how to use the management features of your ProSafe 802.11a/g Dual Band Wireless Access Point WAG102. To access these features, connect to the WAG102 as described
More informationSecurity basics and application SIMATIC NET. Industrial Ethernet Security Security basics and application. Preface. Introduction and basics
Preface Introduction and basics 1 SIMATIC NET Industrial Ethernet Security Configuration Manual Configuring with the Security Configuration Tool 2 Creating modules and setting network parameters 3 Configure
More informationA Division of Cisco Systems, Inc. GHz 2.4 802.11g. Wireless-G. PCI Adapter with RangeBooster. User Guide WIRELESS WMP54GR. Model No.
A Division of Cisco Systems, Inc. GHz 2.4 802.11g WIRELESS Wireless-G PCI Adapter with RangeBooster User Guide Model No. WMP54GR Copyright and Trademarks Specifications are subject to change without notice.
More informationSIMATIC HMI. WinCC flexible Getting Started First Time User. Order number 6ZB5370-1CL02-0BA2. Edition 04/2006 A5E00279548-03
SIMATIC HMI WinCC flexible Getting Started First Time User Order number 6ZB5370-1CL02-0BA2 Edition 04/2006 A5E00279548-03 Safety Guidelines This manual contains notices which you should observe to ensure
More informationUSER GUIDE. Ethernet Configuration Guide (Lantronix) P/N: 2900-300321 Rev 6
KRAMER ELECTRONICS LTD. USER GUIDE Ethernet Configuration Guide (Lantronix) P/N: 2900-300321 Rev 6 Contents 1 Connecting to the Kramer Device via the Ethernet Port 1 1.1 Connecting the Ethernet Port Directly
More informationLink Link sys E3000 sys RE1000
User Guide High Performance Extender Wireless-N Router Linksys Linksys RE1000 E3000Wireless-N Table of Contents Contents Chapter 1: Product Overview 1 Front 1 Top 1 Bottom 1 Back 2 Chapter 2: Advanced
More informationFeatures Reference. About Unified Communication System. Before Using This Machine. Starting a Meeting. What You Can Do During the Meeting
Features Reference About Unified Communication System Before Using This Machine Starting a Meeting What You Can Do During the Meeting Leaving a Meeting Managing Address Book Changing Network Configuration
More informationAXIS 211A Network Camera
PRODUCT REVIEW GUIDE TABLE OF CONTENTS 1 PRODUCT BRIEF... 3 2 REQUIREMENTS FOR TEST... 4 3 INSTALLATION... 5 3.1 Installing the AXIS 211A... 5 3.2 Set the IP address with AXIS IP Utility... 5 3.2.1 Automatic
More informationPREFACE http://www.okiprintingsolutions.com 07108001 iss.01 -
Network Guide PREFACE Every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. The manufacturer assumes no responsibility for the results of errors
More informationD-Link Central WiFiManager Configuration Guide
Table of Contents D-Link Central WiFiManager Configuration Guide Introduction... 3 System Requirements... 3 Access Point Requirement... 3 Latest CWM Modules... 3 Scenario 1 - Basic Setup... 4 1.1. Install
More informationOPERATION MANUAL. MV-410RGB Layout Editor. Version 2.1- higher
OPERATION MANUAL MV-410RGB Layout Editor Version 2.1- higher Table of Contents 1. Setup... 1 1-1. Overview... 1 1-2. System Requirements... 1 1-3. Operation Flow... 1 1-4. Installing MV-410RGB Layout
More informationEnGenius ERB9250 300M Range Extender. Quick Start Guide
EnGenius ERB9250 300M Range Extender Quick Start Guide Package Contents One ERB9250 300M Range Extender One 12V/1A power adapter Two 2dBi 2.4GHz SMA antennas One Ethernet cable One CD-ROM with user s manual
More informationThe following sections describe the Gateway configuration pages in the SBG1000 Setup Program.
Configuration Gateway > WAN Page Gateway: LAN nat config Page Gateway: LAN dhcp server config Page Gateway LOG Page Preparing the Network Preparing the Computers for TCP/IP Networking Configuring TCP/IP
More informationCPEi 800/825 Series. User Manual. * Please see the Introduction Section
CPEi 800/825 Series User Manual * Please see the Introduction Section Contents Introduction...iii Chapter 1: CPEi 800/825 User Guide Overview... 1-1 Powerful Features in a Single Unit... 1-2 Front of the
More informationThe Wireless LAN (Local Area Network) USB adapter can be operated in one of the two following networking configurations :
SAGEM Wi-Fi 11g USB ADAPTER Quick Start Guide About this guide This Quick Start Guide describes how to install and operate your SAGEM Wi-Fi 11g USB ADAPTER. Please read this manual before you install the
More informationCOMOS. Lifecycle COMOS Snapshots. "COMOS Snapshots" at a glance 1. System requirements for installing "COMOS Snapshots" Database management 3
"" at a glance 1 System requirements for installing "COMOS Snapshots" 2 COMOS Lifecycle Operating Manual Database management 3 Configuring "COMOS Snapshots" 4 Default settings for "COMOS Snapshots" 5 Starting
More informationUsing the WAGO 750-340 PROFINET Coupler as Remote I/O with a Siemens S7 PLC
Using the WAGO 750-340 PROFINET Coupler as Remote I/O with a Siemens S7 PLC, English Version 1.0.0 2 General Copyright 2007 by WAGO Kontakttechnik GmbH & Co. KG All rights reserved. WAGO Kontakttechnik
More informationA Division of Cisco Systems, Inc. GHz 2.4 802.11g. Wireless-G. USB Network Adapter with RangeBooster. User Guide WIRELESS WUSB54GR. Model No.
A Division of Cisco Systems, Inc. GHz 2.4 802.11g WIRELESS Wireless-G USB Network Adapter with RangeBooster User Guide Model No. WUSB54GR Copyright and Trademarks Specifications are subject to change without
More information10/2011 - English Edition 1. Quick Start Guide. NWA1100N-CE CloudEnabled Business N Wireless Access Point
10/2011 - English Edition 1 Quick Start Guide NWA1100N-CE CloudEnabled Business N Wireless Access Point Package Contents - 1 x ZyXEL NWA1100N-CE Access Point - 2 x Detachable Antennas - 1 x Power Adapter
More informationConfiguring PROFINET
CHAPTER 9 This chapter describes how to configure the PROFINET feature on the Cisco IE 3000 switch. Understanding PROFINET, page 9-1, page 9-4 Displaying the PROFINET Configuration, page 9-5 Troubleshooting
More informationValidity 1. Improvements in STEP 7 2. Improvements in WinCC 3 SIMATIC. Readme. Programming and Operating Manual
Validity 1 Improvements in STEP 7 2 SIMATIC Improvements in WinCC 3 Readme Programming and Operating Manual 07/2013 Legal information Warning notice system This manual contains notices you have to observe
More informationSIMATIC PCS 7. SIMATIC Maintenance Station PDM A stand-alone Solution. Siemens AG 2011. All Rights Reserved.
SIMATIC PCS 7 SIMATIC Maintenance Station PDM A stand-alone Solution SIMATIC Maintenance Station PDM Use Independent Maintenance Station of a used Distributed Control System (DCS) or Process Logic Controller
More informationCisco - Configure the 1721 Router for VLANs Using a Switch Module (WIC-4ESW)
Page 1 of 20 Configure the 1721 Router for VLANs Using a Switch Module (WIC-4ESW) Document ID: 50036 Contents Introduction Prerequisites Requirements Components Used Network Diagram The Role of Switched
More informationDATA PROJECTOR XJ-A147/XJ-A247/XJ-A257 XJ-M146/XJ-M156 XJ-M246/XJ-M256. XJ-A Series. XJ-M Series. Network Function Guide
DATA PROJECTOR EN XJ-A Series XJ-A147/XJ-A247/XJ-A257 XJ-M Series XJ-M146/XJ-M156 XJ-M246/XJ-M256 Network Function Guide In this manual, XJ-A Series and XJ-M Series refer only to the specific models listed
More informationWUA-0605 300Mbps Wireless USB Network Adapter
WUA-0605 300Mbps Wireless USB Network Adapter User Manual V1.0 Certification FCC CE FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
More information