GE Industrial Solutions. APPLICATION GUIDE LV7000 Drives

Transcription

1 GE Industrial Solutions APPLICATION GUIDE LV7000 Drives GEK Issue AE

2 2 LV7000 Drives Application Guide/AE Ethernet IP Option Board/ AE00

3 Contents Technical Highlights...4 Industry Overview...5 Modular Drive Solutions...6 Reliable, Robust, Proven... 6 In Harmony with the Environment... 6 GE at Your Service... 6 The Common DC Bus...7 The Complete Range... 7 Flexible Configuration, Customized Solutions... 7 Front End Units... 7 Active Front Ends (AFES)... 7 Non-Regenerative Front Ends (NFEs)... 8 Inverter Unit (INU)... 8 Looking Inside the Drive System...9 Design Criteria... 9 Drive System Sections... 9 Auxiliary Device Section (ADS)...10 Main Incoming Section (MIS)...10 Non-Regenerative Front end Section (NFS)...11 Active Front End Section (AFE)...11 Inverter Unit Section (IUS)...12 Inverter Unit Section (IUS) continued...13 Documentation Interfaces & Features Application Examples Inverter...19 Regen Source (AFE)...19 Non-Regen Source (NFE)...20 DC Source Power Module Ratings VAC DC Source Power Modules VAC DC Source Power Modules VAC DC Source Power Modules...22 Inverter Power Module Ratings VAC Inverter Power Modules VAC Inverter Power Modules VAC Inverter Power Modules...25 Power Module Dimensions & Weight Technical Data Features Type Key Code...31 Inverter...31 Active Front End (AFE)...32 Non-Regenerative Front End (NFE)...33 LV7000 Drives Application Guide/AE

4 Technical Highlights Separate compartments for bus bars, high power and controls Slide out concept for each heavy module Supporting all variants: Easy cabling and access to motor terminals Drill-free bus bar concept - Fuses Separated compartments for: - Fuse switch - Bus bar - DC disconnect - High power Slide out component rack for small inverters - Controls Front fixings for each module Roll-out concept for each heavy module 4 LV7000 Drives Application Guide/AE Flexible shipping splits Wall-mounting possible Drill-free bus bar concept Swing-down concept for control section i.e. easy access to motor terminals Easy access to customer terminals Floor mounting outside the enclosures

5 Industry Overview In the Metals industry reliability, precise system coordination and tension control are essential to meet today s demanding tolerances. The LV7000 system drive addresses these applications by providing: High reliability and low maintenance Control and coordination of a few drives to hundreds of drives High speed drive communication featuring robust control and diagnostics Suitable for strip transport or auxiliary applications Ideal for continuous or batch processes In the Pulp & Paper industry, system availability, reliability and precise drive coordination are the highest priorities. In order to meet these requirements the LV7000 is equipped with features ideal for installation in a Paper mill environment. These include conformal coated Printed Circuit Boards (PCBs), plated copper bus, and a 30 minute Mean Time To Repair (MTTR) for power module. This coupled with the ability to perform in a coordinated control system make the LV7000 the choice for the Paper industry. The Material Handling industry requires automation systems that are closely coupled with compact drive designs. With its wide power range and small footprint LV7000 Drives can be selected to optimize the limited space associated with crane installations. In addition, the LV7000 drives offer broad communication options which allow for efficient communication to multiple supervisory systems to simplify crane automation. In the Process Industries reliability and performance are essential to satisfy the demanding requirements of these applications. In addition, the LV7000 is has the flexibility to interface with a wide variety of control systems. These items combined with a rugged, compact design make the LV7000 the choice for these applications. In the Metals industry reliability, precise system coordination and tension control are essential to meet today s demanding tolerances. The LV7000 system drive addresses these applications by providing: High reliability and low maintenance Control and coordination of a few drives to hundreds of drives High speed drive communication featuring robust control and diagnostics Suitable for strip transport or auxiliary applications Ideal for continuous or batch processes LV7000 Drives Application Guide/AE

6 Modular Drive Solutions GE offers a comprehensive range of common DC bus drive products comprising DC source and inverter units in the entire power range and voltages from 380V to 690V. The drive components are built on proven technology and provide the ideal solution for a drive system that requires the performance of a common DC bus drive system. Reliable, Robust, Proven When your goal is to ensure that your AC drive system delivers reliable and high performance operation with minimal impact on your AC power system, the GE LV7000 Common DC bus drive solution is the right choice. Our Common DC bus components are used in a multitude of combinations across a wide spectrum of high-power process industries from the pulp & paper, steel, metal & mining and material handling cranes to smaller machines and production lines, which also demand cost-effective solutions. DC bus systems comprise two main categories: regenerative and non-regenerative. In a regenerative DC bus system the front-end unit is capable of generating power back to the AC line. This kind of system is suitable for processes where braking is needed often and the braking power is relatively high. In a non-regenerative system the braking power is redistributed to the other drives in the system via the common DC bus. In small production lines or small paper machines where braking is needed less often, a non-regenerative common DC bus system is a cost-efficient solution. In high power applications, it is possible to parallel multiple front-end units. In addition to the system performance and cost savings, you ll also benefit from reduced power cabling and installation time and reduced overall footprint of your drive system. Your drive line-up tolerance to voltage dips/sags will be improved and the harmonic distortions from your drive system will be minimized. In Harmony with the Environment GE is committed to being an environmentally responsible company and our energy saving products and solutions are a good example of that. Our Common DC bus portfolio fulfills key international standards and global requirements, including safety, Electrical Magnet Interference (EMI) and harmonics standards. Likewise, we continue to develop innovative solutions utilizing i.e. regenerative energy and smart grid technology to help customers effectively monitor and control energy use and costs. GE at Your Service GE AC drives are sold in over 100 countries, with production on 3 continents, sales offices in 25 countries and approximately 90 service centers in over 50 locations worldwide. GE provides services to help you meet your business targets. Our global service solutions are available 24/7 throughout the product lifecycle with the intent to minimize the total cost of ownership. 6 LV7000 Drives Application Guide/AE

7 The Common DC Bus Key Features Full power (0.55 to 2.2MW) and voltage (380 to 690V) range for both induction and permanent magnet motors. Five built-in expansion slots for additional I/O, Fieldbus and functional safety boards. Low harmonic regenerative front end. Cost effective non-regenerative front end. Compact drive modules and easy integration to cabinets. Benefits Same software tool, same control option boards allowing the maximum utilization of LV7000 features over a wide power range. No additional modules required. Option boards are compact and easy to install at any time. Optimized drive system configurations enabling minimized overall investment cost. Excessive braking energy can be fed back to network saving energy costs. Optimized module design reduces need for additional engineering and saves in cabinet space reducing overall costs. The Complete Range GE s LV7000 common DC bus product portfolio meets industrial requirements with a flexible architecture, comprising a selection of active front-ends, non-regenerative front ends and inverters in the entire power range and voltages from 380V to 690V. Flexible Configuration, Customized Solutions Common DC bus components can be used in a multitude of combinations. In a typical DC bus configuration, the drives that are generating power can transfer the energy directly to the drives in motoring mode. Common DC bus drive systems have different kinds of front-end units to meet the requirements of the AC network and the process where the drives are used. With the right configuration, the drive system can achieve optimal performance and significant energy savings can be made when braking energy is utilized to its full potential. Front End Units The front-end units convert the AC incoming voltage and current into a DC voltage and current. The power is transferred from the AC main to a common DC bus and, in certain cases, vice versa. Active Front Ends (AFES) The AFE unit is a bidirectional (regenerative) power converter for the front-end of a common DC bus drive lineup. An external LCL filter is used at the input. This unit is suitable in applications where low harmonics are required in main drives. The AFE is able to boost the DC link voltage (default +10%) higher than nominal DC link voltage (1.35x UN). The AFE needs an external pre-charging circuit. However, the AFE does not need any external grid side measurements to operate. AFE units can operate in parallel to provide increased power and/or redundancy without any drive to drive communication between the units. AFE units can also be connected to the same fieldbus as the inverters, and controlled and monitored via fieldbus. LV7000 Drives Application Guide/AE

8 A regenerative common DC bus system A non-regenerative common DC bus system Active Front End Non-regenerative Front End Inverter Unit FR4-FR8 Inverter Unit FI9-FI14 Non-Regenerative Front Ends (NFEs) The NFE unit is a unidirectional (motoring) power converter for the front-end of a common DC bus drive line-up. The NFE is a device that operates as a diode bridge using diode/thyristor components. A dedicated external choke is used at the input. The NFE unit has the capacity to charge a common DC bus, thus no external pre-charging is needed. This unit is suitable as a rectifying device when a normal level of harmonics is accepted and no regeneration to the mains is required. NFE units can be paralleled to increase power without any drive to drive communication between the units. Inverter Unit (INU) The INU (Inverter unit) is a bidirectional DC-fed power inverter for the supply and control of AC motors. The INU is supplied from a common DC bus drive line-up. A charging circuit is needed in case if connecting to a live DC bus is required. The DC side charging circuit is integrated for ratings up to 75kW (FR4-FR8) and externally located for higher power ratings (FI9-FI14). 8 LV7000 Drives Application Guide/AE

9 Looking Inside the Drive System A complete solution consists of the following: A cabinet frame based on the Rittal TS8 (Form 2), 2000mm high Common DC bus bar design. Ratings 630A, 1000A, 1250A, 1600A, 2500A, 3200A, 4000A, 5000A Input section for ACB or switch NFE FI9 with chokes cubicle AFE with LCL cubicles for frames FI9-FI14 All frames INU cubicles. INU units are with or without dv/dt and isolating switch Cabinet IP rating IP21 or IP31 (check for other ratings) Documents: Electrical schematic drawings Mechanical outline/layout Renewal Parts Listing User manuals System configuration tool Design Criteria Modular design Standard parts and options are always in a specific location easy to manufacture and maintain Safety Separate compartments of bus bars, high power and control IP20 touch protect design door-open, safe maintenance concept Serviceability Front-fixing for modules, slide-out concept, separated compartments Harmonized solution ensures traceability Easy to install Enough space for power cabling, easy access to I/O terminals, easy access to bus bars, intelligent internal cable route Cost-efficiency Benefits of standardized engineering, sourcing and manufacturing Drive System Sections Auxiliary Device Section (ADS) Main Incoming AC Section (MIS) Supply Unit Sections: AFE Sections (AFS) NFE Sections (NFS) Inverter Unit Sections (IUS) Top Cabling Section (TCS) LV7000 Drives Application Guide/AE

10 Auxiliary Device Section (ADS) The ADS section has the following equipment as standard: Control for the air circuit breaker when included the main Indication of the mains status Auxiliary power supply Auxiliary transformer Terminals for control and monitoring Options: (The (+XYZ) shown are abbreviations for options) Emergency stop CAT0 (+PES) Emergency stop CAT1 (+PED) Ground fault relay (+PIF) Cabinet heater (+ACH) Cabinet light (+ACL) Auxiliary voltage transformer 4000VA (+AT4) Auxiliary voltage 110VAC (+AT1) Auxiliary power supply 24V 10A (+ADC) Cabling from top (+CIT) Empty auxiliary 600mm cabinet (+G60) UL approved design (+NAR) Customer specific option (+CSO) Main Incoming Section (MIS) The MIS section has the following equipment as standard: Main incoming device, Load Switch Mains connections Digital multi instrument with field bus connection Pre-charging components for AFE Options: Air Circuit breaker Cabling from the top Current transducers UL approved design Cabinet heater Cabinet light (+ACL) (+ICB) (+CIT) (+ITR) (+NAR) (+ACH) MIS Type Input Current W (in) H (in) D (in) MIS_ A MIS_ A MIS_ A MIS_ A MIS_ A MIS_ A MIS_ A LV7000 Drives Application Guide/AE

11 Non-Regenerative Front end Section (NFS) As standard the NFS section includes the following: Chokes Terminals for control and indication signals DC fuses for the Supply Unit AC fuses for the filter Options: UL approved design (+NAR) Cabinet heater Cabinet light (+ACH) (+ACL) NFS Type # Units W (in) H (in) D (in) NFS_1x NFS_2x Active Front End Section (AFE) As standard the AFS section includes the following: LCL Filter Control unit Pre-charging components located in the ADS section Terminals for control and indication signals DC fuses for the Supply Unit AC fuses for the filter Options: UL approved design Cabinet heater Cabinet light (+NAR) (+ACH) (+ACL) AFS Type Drive Size W (in) H (in) D (in) AFS_9 FI AFS_10 FI AFS_13 FI LV7000 Drives Application Guide/AE

12 Inverter Unit Section (IUS) The IUS 4-8 includes the following as standard: Input fuses (DC fuses) Inverter power module Control box (integrated into the module) Terminals for control and indication signals Options: dv/dt Output Filter Input Switch with charging Input Switch, DC-disconnect Motor blower control Motor heater feeder Mechanical break control Section light Top cabling UL approved design Cabinet heater Cabinet light (+ODU) (+ISC) (+ISD) (+AMF) (+AMH) (+AMB) (+SLT) (+COT) (+NAR) (+ACH) (+ACL) IUS Type Drive Size Max # Units / Section W (in) H (in) D (in) IUS_4 FR IUS_4/6 FR4/FR IUS_7 FR IUS_8 FR LV7000 Drives Application Guide/AE

13 Inverter Unit Section (IUS) continued The IUS 9-14 includes the following as standard: Input fuses (DC fuses) Inverter Power Module Service platform/module removal Outlet for power (for PC etc.) Control section and fixed external terminals Options: dv/dt Output Filter Common mode filter SINE filter Input Switch with charging Input Switch, DC-disconnect Motor fan control Motor heater feeder Mechanical brake control Top cabling UL-approved design Cabinet heater Cabinet light (+ODU) (+OCM) (+OSI) (+ISC) (+ISD) (+AMF) (+AMH) (+AMB) (+COT) (+NAR) (+ACH) (+ACL) Base Drive Width du/dt Space Optimization IUS Type Drive Size W (in) H (in) D (in) W (in) H (in) D (in) W (in) H (in) D (in) IUS_9 FI IUS_10 FI IUS_12 FI N/A IUS_13 FI N/A IUS_14 FI N/A LV7000 Drives Application Guide/AE

14 Documentation Operation/Maintenance Manuals Outline/Layout Drawings Schematic Diagrams Renewal Parts Summary 14 LV7000 Drives Application Guide/AE

15 Interfaces & Features Controls GE offers a high-performance control platform for all demanding drive applications. The micro controller provides both exceptional processing and calculation power. The drive supports both induction and permanent magnet motors in open and closed loop control modes. Built-in PLC functionality eliminates the need for any additional hardware. Engineering tools that are not accessible to operators, which can be used to improve performance and create cost savings by integrating customer-specific functionality into the drive. The same control board is used in all NXP drives, allowing the maximum utilization of NXP control features over a wide power and voltage range. Option Boards Our controller provides exceptional modularity by offering five (A, B, C, D and E) plug-in extension slots. Fieldbus boards, encoder boards as well as wide range of IO boards can simply be plugged-in at any time without the need to remove any other components. Fieldbus Options Your drive controller is easily integrated into a plant s automation system by using plug-in fieldbus option boards including Profibus DP, Modbus RTU and CANopen. Fieldbus technology ensures increased control and monitoring of the process equipment with reduced cabling - ideal for industries where the need to ensure that products are produced under the right conditions is of paramount importance. An external +24 V supply option enables communication with the control unit even if the main supply is switched off. Fast drive-to-drive communication is possible using a dedicated inter-drive fiber communication. Profibus DP Modbus RTU CANopen LV7000 Drives Application Guide/AE

16 Ethernet Connectivity The LV7000 is the smart drive of choice, as there is no need to purchase additional communication tools. Ethernet connectivity allows remote drive access for monitoring, configuring and troubleshooting. LV7000 Ethernet protocols such as Profinet IO, Ethernet IP and Modbus/TCP are available for all LV7000 drives. New Ethernet protocols are being continuously developed. Modbus/TCP Profinet IO Ethernet I/P Safe Torque Off, Safe Stop 1* Safe Torque Off (STO) is available for all LV7000 drives. It prevents the drive from generating torque on the motor shaft and prevents unintentional startups. The function also corresponds to an uncontrolled stop in accordance with stop category 0; EN (IEC Standard) Safe Stop 1 (SS1) initiates the motor deceleration and initiates the STO function after an application specific time delay. The function also corresponds to a controlled stop in accordance with stop category 1, EN The advantage of the integrated STO and SS1 safety options compared to standard safety technology using electromechanical switchgear is the elimination of separate components and the effort required to wire and services them, while still maintaining the required level of safety at work. *Requires OPT-AF Atex Certified Thermistor Input* The option is certified and compliant with the European ATEX directive 94/9/EC, the integrated thermistor input is specially designed for the temperature supervision of motors that are placed in areas in which potentially explosive gas, vapor, mist or air mixtures are present and areas with combustible dust. Typical industries requiring such supervision include chemical, petrochemical, marine, metal, mechanical, mining, and oil drilling. *Requires OPT-AF and IP54/UL Type 12 Enclosure If over-heating is detected, the drive immediately stops feeding energy to the motor. As no external components are needed, the cabling is minimized, improving reliability and saving on both space and costs. 16 LV7000 Drives Application Guide/AE

17 DC Cooling Fans GE s high-performance air-cooled products are equipped with DC fans. This significantly increases the reliability and lifetime of the fan also fulfilling the ERP2015 directive on decreasing fan losses. Likewise, the DC-DC supply board component ratings fulfill industrial requirement levels. Conformal Coating To increase performance and durability, conformal coated printed circuit boards (PCB s, also known as varnished boards) are provided as standard for power modules. The upgraded PCB s offer reliable protection against dust and moisture and extend the lifetime of the drive and critical components. User-Friendly Keypad GE has ensured that the user interface is intuitive to use. You will enjoy the keypad s well-structured menu system that allows for fast commissioning and trouble-free operation. Removable panel with plug-in connection Graphical and text keypad with multiple language support Text display multi-monitoring function Parameter backup and copy function with the panel s internal memory The Startup Wizard ensures a hassle-free set up. Choose the language, application type and main parameters during the first power-up. LV7000 Drives Application Guide/AE

18 Software Modularity The GE LV7000 offers a system application file which allows for communication to a master controller. LV7000 Configurator LV7000 Configurator is used for setting, copying, storing, printing, monitoring and controlling parameters. The LV7000 Configurator can communicate with the drive via the following interfaces: RS-232, Ethernet TCP/IP, CAN (fast multiple drive monitoring), CAN@Net (remote monitoring). LV7000 Configurator also allows uploading of the built in drive Data logger function, which offers you the possibility to track failure modes and perform root cause analysis. Independent Paralleling Benefit from patented independent paralleling configuration of (AFE) front-end units. High redundancy No drive-to-drive communication needed Automatic load sharing NFE units can also be independently paralleled 18 LV7000 Drives Application Guide/AE

19 Application Examples Inverter When specifying an inverter, start from the process requirements and work through the motor to the inverter. 1. Define the process requirements. At the motor shaft = 225Hp (168kW) Motor to deliver constant torque from zero to base speed 1800rpm at 460VAC Duty cycle requires 150% overload for 60 seconds, with a continuous rating of 225Hp 2. Select motor based on process requirements and compute required inverter kva. 250Hp (188kW)(next standard size up from requirement of 225Hp) 1800rpm Efficiency = Power Factor = Inverter KVA = kw Shaft / (Eff Mtr x PF Mtr ) = 168kW / (0.965 x 0.875) = 199kVA 3. Compute the continuous current requirements for the inverter. I Inverter Current = kva Inverter x 1000 / ( 3 x 460V) = 199kVA x 1000 / ( 3 x 460V) = 250 amps 4. Select Inverter based on continuous current and overload requirements. Scan the 150% for 60s entries in the 460VAC inverter tables for a frame where the continuous current rating exceeds 250 amps. The frame LV meets this criterion (300 amps) and is the appropriate inverter for this application. Regen Source (AFE) When specifying a source, start from the process requirements and work through the motor to the inverter, and then the associated source. The following example illustrates this process (continuation of inverter application example). 1. Compute kw requirements of the Source. It is assumed that the source is dedicated to the inverter specified in the application example. It is also assumed that the source is controlled to unity power factor. KW at the motor shaft = 168kW KW requirement at Source Output = kw Shaft / (Eff Mtr x Eff Inverter ) = 168kW/ (0.965 x 0.98) = 178kW 2. Select Source based on continuous kw and overload requirements. Scan the 150% for 60s entries in the 460VAC AFE Source tables for a frame where the continuous kw rating exceeds 178kW amps. The frame LV meets this criterion (298kW) and is the appropriate AFE Source for this application. Note: For sources with peak power requirements in regenerative mode, a different equation is used to compute power requirements. kw Source = kw Shaft x Eff Mtr x Eff Inverter LV7000 Drives Application Guide/AE

20 Non-Regen Source (NFE) When specifying a source, start from the process requirements and work through the motor to the inverter, and then the associated source. The following example illustrates this process (continuation of inverter application example). 1. Compute kw requirements of the Source. It is assumed that the source is dedicated to the inverter specified in the application example. It is also assumed that the source is controlled to unity power factor. KW at the motor shaft = 168kW KW requirement at Source Output = kw Shaft / (Eff Mtr x Eff Inverter ) = 168kW / (0.965 x 0.98) = 178kW 2. Select Source based on continuous kw and overload requirements. Scan the 150% for 60s entries in the 460VAC NFE Source tables for a frame where the continuous kw rating exceeds 178kW amps. The frame LV meets this criterion (368kW) and is the appropriate NFE Source for this application. 20 LV7000 Drives Application Guide/AE

21 DC Source Power Module Ratings 460 VAC DC Source Power Modules Type Unit Low Overload 110% High Overload 150% High Overload 200% Code Frame I L-Cont [AC] I H-Cont [AC] kw AFE LV AF LV AF LV x AF LV AF LV x AF LV x AF LV x AF NFE LV FI LV x FI LV x FI LV x FI LV x FI LV x FI I H-Cont [AC] I 1 min [AC] kw I H-Cont [AC] I 1 min [AC] kw 575 VAC DC Source Power Modules Type Unit Low Overload 110% High Overload 150% High Overload 200% Code Frame I L-Cont [AC] I H-Cont [AC] kw AFE LV AF LV AF LV x AF LV AF LV x AF LV x AF LV x AF NFE LV FI LV x FI LV x FI LV x FI LV x FI LV x FI I H-Cont [AC] I 1 min [AC] kw I H-Cont [AC] I 1 min [AC] kw LV7000 Drives Application Guide/AE

22 690 VAC DC Source Power Modules Type Unit Low Overload 110% High Overload 150% High Overload 200% Code Frame I L-Cont [AC] I H-Cont [AC] AFE LV AF kw I H-Cont [AC] I 1 min [AC] kw I H-Cont [AC] LV AF LV x AF LV AF LV x AF LV x AF LV x AF NFE LV FI LV x FI LV x FI LV x FI LV x FI LV x FI I 1 min [AC] kw 22 LV7000 Drives Application Guide/AE

23 Inverter Power Module Ratings 460 VAC Inverter Power Modules Rating (110% OL 1m/10m) Rating (150% OL 1m/10m) Rating (200% OL 1m/10m) Type Frame HP kw Amps HP kw Amps HP kw Amps LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV7000 Drives Application Guide/AE

24 575 VAC Inverter Power Modules Rating (110% OL 1m/10m) Rating (150% OL 1m/10m) Rating (200% OL 1m/10m) Type Frame HP kw Amps HP kw Amps HP kw Amps LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV7000 Drives Application Guide/AE

25 690 VAC Inverter Power Modules Rating (110% OL 1m/10m) Rating (150% OL 1m/10m) Rating (200% OL 1m/10m) Type Frame HP kw Amps HP kw Amps HP kw Amps LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FR LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV FI LV7000 Drives Application Guide/AE

26 Power Module Dimensions & Weight Type Frame H (in) W (in) D (in) Weight (lbs) Power Module FR FR FR FR FI FI FI FI FI14* * * = Only as inverter unit Type Frame H (in) W (in) D (in) Weight (lbs) LCL Filter AFE FI /539* AFE FI /669* AFE FI /1041* AC Choke NFE * = Weight is different for 500/690V versions; other dimensions are identical for both voltage classes. 1-1 LV7000 Drives Application Guide/AE

27 Technical Data Technical Data DC Connection Input Voltage V IN VDC ( VAC) VDC ( VAC) Motor Connection Control Characteristics Ambient Conditions Starting delay DC side charging circuit Cont. Output Current Overload Ability Output Frequency Control Method FR4 FR8: 2 sec. FI9 and larger: 5 sec FR4 FR8: Integrated FI9 and larger: External High overload ability: I (H) at max. +50 C ambient temperature (FI9 and up: +40 C) Low overload ability: I (L) at max. +40 C ambient temperature High: 1.5 x IH (1 min/10 min) Low: 1.1 x IL (1 min/10 min) 0 to 320Hz Frequency Control U/f Open Loop Sensorless Vector Control Closed Loop Vector Control (with tachometer) Control Performance Open Loop Vector Control: (5-150% of base speed) Speed control 0.5%, dynamic 0.3% sec Torque l in. < 2%, torque rise time ~5ms Closed Loop Vector Control (Entire Speed Range) Speed control 0.01%, dynamic 0.2% sec Torque lin. < 2%, torque rise time ~2ms Frequency Method Analog input: Resolution 0.1% (10-bit), accuracy ±1% Keypad reference: Resolution 0.01Hz Acceleration Time Deceleration Time Ambient Operating Temperature Storage Temperature Relative Humidity 0 to 3000 sec 0 to 3000 sec 10 C (no frost) to +40 C 40 C to +70 C 0 to 95% RH, non-condensing, non-corrosive, no dripping water Altitude 100% load capacity (no de-rating) up to 1,000m 1% de-rating for each 100m above 1000: max 3000m Air Quality: Chemical Vapors Mechanical Particles Cooling Unit Enclosure Class IEC , unit in operation, class 3C2 IEC , unit in operation, class 3S2 Forced air cooling FR4 to FR7: IP21 FR8 to FI14: IP00 LV7000 Drives Application Guide/AE

28 Technical Data DC Connection Analog Voltage Input 0 to +10V, Ri = 200kΩ (-10V to +10V joystick control) Analog Input Current Digital Inputs Auxiliary Voltage Output Reference Voltage 0(4) to 20mA, Ri = 250Ω differential (6) Positive or negative logic; 18 to 30VDC +24V, ±15%, max. 250mA +10V, +3%, max. load 10mA Analog Output 0(4) to 20 ma; RL max. 500Ω; Resolution 10 bits; Accuracy ±2% Digital Outputs Relay Outputs Open collector output, 50mA / 48V 2 programmable change-over relay outputs, switching capacity: 24VDC / 8A, 250VAC / 8A,125VDC / 0.4A Control I/O The standard I/O can easily be extended with I/O expanders and Fieldbus boards (up to 3) Communication Flexibility in communication via multiple Fieldbuses: Profibus DP CANopen Device Net Modbus / TCP (Ethernet Keypad Alphanumeric display: Multi-monitoring Default page Back up function (some applications) RS-232 communication for PC Connection Protections Over Voltage Trip Limit LV7000-5: 911VDC LV7000-6: 1200VDC Under Voltage Trip Limit Motor Protections LV7000-5: 333VDC LV7000-6: 460VDC Overvoltage, under voltage, earth fault, motor phase supervision, overcurrent, unit over temperature, motor overload, motor stall, motor under load, short-circuit of +24V and +10V, reference voltages EMI Immunity Fulfills all EMI immunity requirements Safety EN (1997), EN (1996) EN (2000, 3rd edition) (as relevant) CE, UL, CUL, FI, GOST R, IEC Features Controls induction and permanent magnet motors Complete range of communications and I/O options Capability for master / slave configurations 28 LV7000 Drives Application Guide/AE

29 Features Inverter AFE NFE LV LV LV Standard Features FR4-FR7 FR8 FI9-FI14 FI9 - FI13 FI9 IP00 IP21 IP54 Air Cooling Standard Board Varnished Board Alphanumeric Keypad EMI class T (EN for IT Networks) Safety CE/UL Line Reactor, External (Required) LCL Filter, External (Required) No Integrated Charging Integrated Charging (DC Side) Diode / Thyristor Rectifier IGBT Card Slot Standard Features A B C D E Number of I/O Channels OPT-A1 Binary Input (24VDC) n/a OPT-A1 Binary Output (24VDC) n/a OPT-A1 Analog Input n/a OPT-A1 Analog Output n/a OPT-D7 Voltage Measurement φ n/a OPT-A2 Relay Output (NO/NC) (NO) Options Optional I/O Cards (OPT-A) OPT-A3 Relay Output + Thermistor Input n/a OPT-A4 Encoder TTL Type - n/a OPT-A5 Encoder HTL Type - n/a OPT-A7 Double Encoder HTL Type - n/a OPT-A8 I/O as OPT-A1(Galvanic Isolation) n/a OPT-A9 I/O as OPT-A1 (2.5mm 2 Terminals) n/a OPT-AE Encoder HTL Type (Divider + Direction) - n/a OPT-AF Safe Disable EN954-1, Cat 3 - n/a Notes: - Standard Feature - Optional Feature LV7000 Drives Application Guide/AE

30 Standard Features I/O Expander Cards (OPT-B) Inverter AFE NFE LV LV LV FR4-FR7 FR8 FI9-FI14 FI9 - FI13 FI9 OPT-B1 Selectable I/O n/a OPT-B2 Relay Output n/a OPT-B4 Analog Input / Output n/a OPT-B5 Relay Output n/a OPT-B8 PT100 n/a OPT-B9 Binary Input + RO n/a OPT-BB + EnDat + Sin/Cos 1 Vp-p n/a Opt-BC Encoder Out = Resolver Simulation n/a Fieldbus Cards (Opt-C) OPT-C2 RS-485 (Multiprotocol) n/a OPT-C3 Profibus DP n/a OPT-C4 LonWorks n/a OPT-C5 Profibus DP (D9-Type Connector) n/a OPT-C6 CANopen (Slave) n/a OPT-C7 DeviceNet n/a OPT-C8 RS-485 (Multiprotocol, D9-Type Connector) n/a OPT-CG SELMA 2 Protocol (SAMI) n/a OPT-CI Modbus / TCP (Ethernet) n/a OPT-CP Profinet I/O (Ethernet) n/a OPT-CQ Ethernet I/P (Ethernet) n/a Communication Cards (OPT-D) OPT-D1 System Bus Adapter (2 x Fiber Optic Pairs) n/a OPT-D2 System Bus Adapter (1 x Fiber Optic Pair) & CAN-bus adapter (Galvanically Decoupled) OPT-D3 RS-232 Adapter Card (Galvanically Decoupled), Used Mainly for Application Engineering to Connect Another Keypad OPT-D6 CAN-Bus Adapter (Galvanically Decoupled) n/a n/a n/a OPT-D7 Voltage Measurement Card n/a Notes: - Standard Feature - Optional Feature 30 LV7000 Drives Application Guide/AE

31 Type Key Code Inverter LV AAAA V A 2 T O C S S A1 A LV LV7000 LV AC Drive Inverter AAAA Nominal Current (Low Overload) e.g., 0004 = 4A, 0520 = 520A. V Nominal Supply Voltage: 5 = VAC / VDC 6 = VAC / VDC A Control Keypad: A = Standard (Alpha Numeric) 2 Enclosure Class: 5 - IP54, FR IP21, FR IP00, FR8, FI9-14 T EMI Emission Level: T - IT Networks (EN ) O 0 - N/A No Brake Chopper C C - INU - With Integrated Charging Circuit, FR4-FR8 I - INU - No Charging Circuit FI9-FI14 S S - Standard Air Cooled Drive U - Standard Air Cooled Power Unit External Supply for Main Fan S Hardware Modifications; Module Type - S Boards: S - Direct Connection, Standard Boards, FR4-8 V - Direct Connection, Varnished Boards, FR4-8 F - Fiber Connection, Standard Boards, FI9-14 G - Fiber Connection, Varnished Boards FI9- If Opt AF Board is Used: N - IP54 Control Box, Fiber Connection, Standard Boards FI9-14 O - IP54 Control Box, Fiber Connection, Varnished Boards FI9-14 A1 Option Boards, Each Slot is Represented by Two Characters: A2 A - Basic I/O Board 00 B - Expander I/O Board 00 C - Fieldbus Board 00 D - Special Board LV7000 Drives Application Guide/AE

32 Active Front End (AFE) LV AAAA V A 2 T O C S S A1 A LV LV7000 LV AC Drive Active Front End (AFE) AAAA Nominal Current (Low Overload) e.g., 0261 = 261A, 1030 = 1030A. V Nominal Supply Voltage: 5 = VAC / VDC 6 = VAC / VDC A Control Keypad: A = Standard (Alpha Numeric) 0 Enclosure Class: 0 - IP00, FI9-13 T EMI Emission Level: T - IT Networks (EN ) O 0 - N/A No Brake Chopper 2 Delivery Include: 2 - AFE Module S S - Standard Air Cooled Drive U - Standard Air Cooled Power Unit External Supply for Main Fan F Hardware Modifications; Module Type - S Boards: F - Fiber Connection, Standard Boards, FI9-14 G - Fiber Connection, Varnished Boards FI9-14 A1 Option Boards, Each Slot is Represented by Two Characters: A2 A - Basic I/O Board 00 B - Expander I/O Board 00 C - Fieldbus Board 00 D - Special Board 32 LV7000 Drives Application Guide/AE

33 Non-Regenerative Front End (NFE) LV AAAA V A 2 T O C S S A1 A LV LV7000 LV AC Drive Non-regenerative Front End (NFE) AAAA Nominal Current (Low Overload) e.g., 0650 = 650A only 6 Nominal Supply Voltage: 6 = VAC / VDC X Control Keypad: X = Standard (Alpha Numeric) 0 Enclosure Class: 0 - IP00, FI9 T EMI Emission Level: T - IT Networks (EN ) O 0 - N/A No Brake Chopper S Delivery Include: N - NFE Module S - NFE Module plus AC Choke S S - Standard Air Cooled Drive U - Standard Air Cooled Power Unit External Supply for Main Fan V Hardware Modifications; Module Type - S Boards: V - Direct Connection, Varnished Boards 00 Option Boards, Each Slot is Represented by Two Characters: 00 No option boards possible LV7000 Drives Application Guide/AE

34 Notes 34 LV7000 Drives Application Guide/AE

35 LV7000 Drives Application Guide/AE

36 Remote and on-site support is available 24x7 throughout North America. GE Industrial Solutions Industrial Services Drives Center of Excellence 610 Epsilon Drive Pittsburgh, PA E: GE4-SERV (US) (Int l) GE Industrial Solutions Industrial Services Headquarters 4200 Wildwood Parkway Atlanta, GA E: GE4-SERV (US) (Int l) For more information visit us at * Trademark of General Electric Company Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners General Electric Company. All rights reserved. GEK (12/2015)