GE EPM 5350 Group 5 Power Function Limits, Group 6 THD Limits, Group 7 Imbalance/Reversal Limits

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CHAPTER 15: PROGRAMMING QUICK REFERENCE

15.9: Group 5: Power Function Limits

50.+Watt Limits

51.+VAR Limits

52.VA Limits

53.+PF Limits

54.Frequency Limits

55.–VAR Limits

56.–PF Limits

57.–Watt Limits

15.10: Group 6: THD Limits

60.Volt AN THD Limits

61.Volt BN THD Limits

62.Volt CN THD Limits

63.Amp A THD Limits

64.Amp B THD Limits

65.Amp C THD Limits

15.11: Group 7: Imbalance/Reversal Limits

70.Detect Reversal

71.Imbalance percent Limit

15.12: Group 8: DC output Calibration

8P. Switch Packs

8P0.

A. 75 Volts Suffix Selection

B. 300 Volts Suffix Selection

C.Frequency

D.10 Channel Selection

8P1. Power Uni/Bi Directional Selection

A. Port 0

B. Port 1

C. Port 2

D. Port 3

EPM 5000 series Advanced Power Meters

GE Multilin

Image 92

Contents DIGITAL MULTIFUNCTION POWER MONITORS GEK-106557A Copyright 2004 GE MultilinEPM 5200, 5300 GE Industrial SystemsPage MEASUREMENT TABLE OF CONTENTSINSTALLATION 16.2 Ethernet Option Setup SET LIMITS/RELAYSMODE REFERENCE………………81W 2 + VAR CHAPTER AC POWER MEASUREMENT1.1 Single Phase System 1.2 Three-Phase System Figure 1.2 Relationship between apparent, real and reactive powerFigure 1.3 Three-Phase System 1 Delta, 2 Wye 3 32 Wye 1.3 Consumption, Demand and Poor Power Factor1 Delta 1.4 Waveform and Harmonics THD GRAPHCHAPTER MECHANICAL INSTALLATION 4.500.890 4.375CONNECTOR TOGETHER W PortSIDE VIEW 0.80CHAPTER ELECTRICAL INSTALLATION 3.1 Connecting the Current Circuit3.2 CT Connection HELPFUL DEBUGGING TOOLS3.3 Connecting the Voltage Circuit 3.5 Connection to the Main Power Supply3.6 Electrical Connection Installation 3.4 Selecting the Voltage FusesLIST OF CONNECTION DIAGRAMS I. Three Phase, Three-Wire System Delta with Direct Voltage and CTsII. Three-Phase, Three-Wire Open Delta with two CTs and two PTs IV. Three-Phase Four-Wire Wye with Direct Voltage and CTs V. Three Phase Four-Wire Wye with CT and PTsLINE BACK VIEWPORT VI. Single Phase with CT and PT ConnectionThe EPM 5300P-S VII. Dual-Phase with CTs and PTs VIII. Three-Phase Four-Wire WYE with 2.5 ElementLINE PORT3.7 Relay, Protection and Pulse Output EPM 5300P RELAY OVERVIEW2 RELAYS & 1 KYZ PULSE OUTPUT -NL OPTION This section applies only to the -NL or -NL2 Relay OptionSTANDARD RATE TABLE FOR WATTS 3.8 KYZ Pulse Outputs NL2 OptionDECIMAL POINT PLACEMENT CHANGE IN LEVELUnits could be KiloWatts or MegaWatts Figure 3.2 KYZ Relay Connection for -NL2 OptionCHAPTER COMMUNICATION INSTALLATION 4.1 RS-232C4.2 RS-485 RS-232 COMMUNICATION CONNECTIONRS-485 Hookup Diagram 2 wire Half Duplex 5300P Instruments rear viewRS-485 Communications PortUNICOM Bottom View Shown RS-485 Hookup Diagram 2 wire Half Duplex Closed Loop5300P Instruments rear view RS-485 Communications Port Model #SF485DB Bottom View Shown RS-485 Hookup Diagram 2 wire Half Duplex Detail ViewUNICOM UNICOM Bottom View Shown RS-485 Hookup Diagram 4 wire Full DuplexRS-485 Communications Port Model#SF485DB RS-485 Hookup Diagram 4 wire Full Duplex Detail View Enlarged view of twisted pair segments4.3 Network of Instruments and Long Distance Communication YOU MAY WANT TO USE A MODEM MANAGER RS485-RS232 CONVERTER I. MODEM CONNECTED TO COMPUTER ORIGINATE MODEM Programming the ModemII. MODEM CONNECTED TO THE DEVICE REMOTE MODEM Programming the Modem Debugging Communication Problems GE Multilin CHAPTER OVERVIEW POWER A, B, C5.1 Accessing the Power Functions 5.2 Accessing Voltage and Current Phases5.3 Accessing %THD Functions a. Press POWER to select the power categoryStep 5.4 Viewing Individual Phase Indication for Power FunctionsTo access %THD 5.6 Resetting Values a. Press PHASE/NEXT for the desired phaseUNPROTECTED RESET PROTECTED RESETa. Press MAX/MIN/LIMITS twice to access the min value for Amps A a. Press PHASE/NEXT5.7 Resetting Hour Readings 5.8 Accessing the LM1/LM2 Set Limitsb. Press PHASE/NEXT press PHASE/NEXT. A5.9 Voltage Phase Reversal and Imbalance PHASE/NEXT. WhilePhase Reversal Phase Imbalance5.10 Access Modes 5.11 Print Operating DataPHASE/NEXT b. Press PHASE/ NEXT to5.13 Accessing Firmware Version/LED Test 5.12 Print Programming Datab. Press PHASE/NEXT to a. Press and hold PHASE/NEXTStep 61 General Procedure 6.2 Switch PacksGROUPS, Functions, and Switch PACKS CHAPTER PROGRAMMING OVERVIEW6.3 Programming Mode Data Entry 6.4 Standard Numeric Data EntryCHAPTER EPM 5200P EPM 5300P vs. EPM 5200P vs. EPM 5350P Feature5300P 5200P8.1 Checksum Error-Protective Self-Checking Algorithms 8.2 Password EntryCHAPTER ENTERING PROGRAMMING MODE Entering Programming ModeGE Multilin CHAPTER PROGRAMMING GROUP 0 - GLOBAL METER SETUP 9.1 Group 0, Function 0-The Integration IntervalFUNCTION Function9.2 Group 0, Function 1-The Meter Address See Chapter 14 to Exit9.3 Group 0, Function 2-BAUD RATE To change the Baud Rate9.4 Group 0, Function 3-System Configuration GROUPFUNCTION PACKSWITCH FEATUREPACK SEGMENT POSITIONOPEN DELTA SYSTEM INSTALLATION PROGRAMMING SWITCHING COMMUNICATION PROTOCOLS, EI-BUS, MODBUS RTU/ASCII, DNP9.5 Modbus Plus Capability PRINTING OPTION9.6 Group 0, Function 3-Programming Procedure This example shows enabling of Open Delta Installation switch9.7 Relay Mode DEFINITIONSSWITCH C NOTE Under this setup the relay acts as a protective switchPROGRAMMING STEPS NOTE Under this setup the relay will NOT act as a protective switchR E S E T GROUP 0-FUNCTION NUMBERTo change the Relay Mode to either Fail-safe or Reset 9.8 Group 0, Functions 4-5-Time Delay for Relays 1 and 2 Option - NL GROUP AND FUNCTION NUMBER04.0 Relay 1 On to Off Delay Timea. Press MAX/MIN/LIMITS until Function 04.P appears a. Press MAX/MIN/LIMITS until Function 05.P appearsPARAMETER 9.9 Group 0, Function 6-KYZ Parameter SelectionNOTE FUNCTION 6 applies only if Option -NL or -NL2 was ordered The FSW number is used only for decimal point placement see Chapter SELECTIONKYZ PULSE KYZ PULSE VALUEHOW TO USE KYZ PULSE VALUE TABLE FOR MULTIPLICATION HOW TO USE THE KYZ PULSE VALUE TABLE FOR DIVISIONS ITUATION 1 FSW=9999 S ITUATION 2 FSW=999.99.10 Group 0, Function 7-Number of Phases STANDARD FACTORY SET-UP IS THREE-PHASE FOUR-WIRENOTE ENTER 1 FOR SINGLE PHASE/SINGLE WIRE ENTER 2 FOR SINGLE PHASE/TWO WIRECHAPTER PROGRAMMING GROUP 1 - VOLTAGE, AMP AND WATT SCALE SETTINGS FORMULASFull Scale Selection for Volts Full Scale Selection for AmpsVOLTAGE FULL SCALE ENTERING THE SCALE FACTOR DECIMAL POINT SELECTIONFULL SCALE 10.2 Group 1, Function 1-Amperage Full ScaleCT T YPE a. Press VOLTS to move decimal point Group and Function Number appear including aFSW one phase =120 Vx5.00 A FSW one phase=600 W FSW three phase=600 Wx3 = 1,800 WFSW one phase=480,000 W FSW three phase=480,000 W ⋅ 3 = 1,440,000 W FSW one phase=14,400 Vx1000 A FSW one phase=14,400,000 WTo change the scale factor setting for wattage GE Multilin WARNING-READ THIS SECTION CAREFULLY BEFORE PROCEEDING CHAPTER PROGRAMMING GROUP 2-METER CALIBRATION11.1 Calibration Requirements GROUP 2 VALUE VOLTAGE RANGEINPUT SOURCE For Amps Low End Function c. Press MAX/MIN/LIMITS to end calibration procedure New value moves to middle displayCHAPTER GROUPS 4, 5 AND 6-SET LIMITS AND RELAYS EXAMPLE OF LM1/LM2 SET LIMITS12.1 Trip Relay 12.2 Time Delays & Relay Mode12.3 Group 4, Functions 0-3-LM1/LM2 Set Limits Group 4 Programming Format for Limit ConditionLM1/LM2 Set Limits for Volts AN, BN, CN LM1/LM2 Set Limits for Volts AB, BC, CARELAY 12.4 Group 5, Functions 0-7-LM1/LM2 Set LimitsSPECIAL CASES THERE ARE 3 SWITCHES TO SET WITH LIMITSProgramming Group 6, LM1/LM2 Set Limits GROUP 6 THD SET LIMITS / RELAYS For Option -HTHD Volts AN THD Volts BN12.6 Limits or Relays Programming Procedure LM1 LEDLM2 LED LEVELThe display blanks momentarily, then the disabled settings appears in middle and lower displays a. Press VOLTS to scroll through digits b. Press AMPS to select CHAPTER PHASE REVERSAL AND PHASE IMBALANCE SET LIMITS/RELAYS 13.1 Phase Reversal and Phase ImbalanceFIGURE 13-1 EXAMPLE OF SET LIMITS 13.2 Trip Relay13.3 Group 7, Function 0-Voltage Phase Reversal Detection Voltage Phase Reversal DetectionVoltage Phase Imbalance GROUP AND FUNCTIONSee Chapter 14 to exit 13.4 Group 7, Function 1-Percentage Voltage Phase ImbalanceTo change the percentage voltage phase imbalance See Chapter 14 to Exit CHAPTER EXITING PROGRAMMING MODE GE Multilin CHAPTER PROGRAMMING QUICK REFERENCE 15.1 Entering the Programming Mode15.2 Data Entry Sequence 15.3 Programming GroupsB. Reserved 15.4 Group 0-Global Meter Setup030. Reserved Switches 15.5 Group 1 Full Scale Setup 15.6 Group 2 Calibration15.7 Group 3 Calibration Ratios 15.8 Group 4 Volt/Current Limits15.9 Group 5 Power Function Limits 15.10 Group 6 THD Limits15.11 Group 7 Imbalance/Reversal Limits 15.12 Group 8 DC output CalibrationKEY DESIGNATIONS C. Reserved D. Reserved 80. DC output PortVOLTS AMPSGE Multilin ETHERNET 10 BASE T RJ-45 CHAPTER ETHERNET OPTION16.1 Ethernet Module 16.2 Ethernet Option Setup LED Functions16.3 Default IP Address 16.5 Setting the IP Address16.4 AutoIP NETWORK PORT LOGINTELNET TO PORT 16.6 Network ConfigurationARP ON WINDOWS 16.7 Configuration Parameters BAUD RATEGE Multilin

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