GE EPM 5300 manuale d’uso

g GE Industrial Systems EPM 5200, 5300, 5350 DIGIT AL MUL TIFUNCTION POWER MONIT ORS Instruction Manual GEK-106557 A Copyright © 2004 GE Multilin NORTH AMERICA EUROPE 215 Anderson Avenue, Markham , Ontario, L6E 1B3 Canada Avenida Pinoa 10 – 48710, Zamudio (V iz caya) Spain T el: (905) 294-6222 Fax: (905) 201-2098 T el: +34 94 485 88 00 Fax: +34 [...]

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GE Multilin EPM 5000 series Advanced Power Meters iii C HA PTER 1: AC P OWER M EASUREMENT ............. 1 1.1: Single Phase System ................ 1 1.2: Three-Phase System ................ 2 1.3: Consumption, Demand and Poor Power Factor .................... 3 1.4: Waveform and Harmonics ........ 4 C HA PTER 2: M ECHA NICAL I NSTALLATION ........[...]

GE Multilin EPM 5000 series Advanced Power Meters iv C HA PTER 10: P RO GRA MMING G ROUP 1: V OLTAGE , A MP AND W ATT S CA LE S ETTINGS ......... 55 10.1: Group 1, Function 0—Full Scale Voltage Settings, Scale Factor & Decimal Point Placement ............................... 55 10.2: Group 1, Function 1— Amperage Full Scale............... 58[...]

CHAPTER 1: AC POWER MEASU REMENT GE Multilin EPM 5000 series Advanced Power Meters 1 CHAPTER 1 AC POWER MEASUREMENT The economics of electric power di stribution network ing dictate several configu rations of AC power transmission. The number of phases an d voltage levels characterize these configurations. 1.1: Single Phase System A single phase sy[...]

CHAPTER 1: AC POWER MEASU REMENT 2 EPM 5000 series Advanc ed Power Meters GE Multilin Apparent Power (VA) Real Power (W) Reactive Power (VAR) Figure 1.2 : Relationship between apparent, real and reactive power Ideal power distribution should have a PF of 1. This condition can be met on ly if no reactive power loads exist. In real life applications,[...]

CHAPTER 1: AC POWER MEASU REMENT GE Multilin EPM 5000 series Advanced Power Meters 3 Voltages between the phases vary dep ending on lo ading factors and the quality of distribution transformers. The three-phase system is distributed in different voltage levels: 208V AC, 480V AC, 2400V AC, 4160V AC, 6900V AC, 13800V AC, and so on. Power measurement [...]

CHAPTER 1: AC POWER MEASU REMENT 4 EPM 5000 series Advanc ed Power Meters GE Multilin 1.4: Waveform and Harmonics Ideal power distribution has sin usoidal waveforms on voltages and curre nts. In real-life applications, where inverters, computers, and motor controls ar e used, distorted waveforms a re generated. These distortions consist of harm oni[...]

CHAPTER 2: MECHANICAL INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 5 CHAPTER 2 MECHANICAL INSTALLATION These diagrams display the various possible me ch anical installations an d Communication Converter installation. The various models use the same hookup and installa tion. MAX/ MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH 4.3 75 0.890[...]

CHAPTER 2: MECHANICAL INSTALLATION 6 EPM 5000 series Advanc ed Power Meters GE Multilin FIRST PUT (16) PIN CONNECTOR TOGETHER. (2) 8-32 SCREWS WILL S IDE VIEW 0.80 (4) 8-32 SCREWS LINE UP WITH 2 PEMS ON THE BACK PLATE. 0.198 DIA. 3.375 3.375 4.0 DIA. 1.6875 1.6875 RECOMMENDED CUTOUT BACK VIEW Diagram 2.3: Standard cutout W Po r t Diagram 2.4 : Opti[...]

CHAPTER 3: ELECTRICAL INSTALLATION GE Industrial Systems 5300P Advanced Power Meter 7 CHAPTER 3 ELECTRICAL INSTALLATION 3.1: Connecting the Current Circuit Install the wiring for the current at 600V AC insulation as a minimu m. The cable connector should be rated for 6 Amps or greater and have a cross-sectional are a of 16 AWG minimum. Mount the cu[...]

CHAPTER 3: ELECTRICAL INSTALLATION 8 EPM 5000 series Advanc ed Power Meters GE Multilin O PTION 2: I SOLA TING A CT C ONNECTION R EVERS A L USING VOLTAG E READINGS ! Remove potential connections to termin als 6 and 7. Observe the KW reading. It should be positive. ! If negative, reverse the CT wires on term inals 8 and 9. Connect terminal number 6 [...]

CHAPTER 3: ELECTRICAL INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 9 • The meter and terminal module DSP3 are fa ctory calib rated together; the serial numbers are matched on both. The DSP3 input module and the meter base MUST MATCH! • Mismatching of the meter and DSP3 input module will cause ina ccurate readings becau se cali[...]

CHAPTER 3: ELECTRICAL INSTALLATION 10 EPM 5000 series Advanc ed Power Meters GE Multilin + - POWER 7 6 5 4 3 2 1 8 9 10 11 12 13 PORT L1 L LINE A BC LOA D BACK VIEW II. Three-Phase, Three-Wire Open Delta with two CTs and two PTs Note : Remember to make sure Open Delta bi t is programmed in the meter (see section 9.4). + - POWER 7 6 5 4 3 2 1 8 9 10[...]

CHAPTER 3: ELECTRICAL INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 11 CONTROL + - POWER 7 6 5 4 3 2 1 8 9 10 11 12 13 PORT L1 L LINE NA BC LOA D BA CK VIEW IV. Three-Phase Four-Wire Wye with Direct Voltage and CTs 7 6 5 4 3 2 1 8 91 0 11 12 13 LINE NA BC LOA D L L1 POWER + - PORT BACK VIEW V. Three Phase Four-Wire Wye with CT and [...]

CHAPTER 3: ELECTRICAL INSTALLATION 12 EPM 5000 series Advanc ed Power Meters GE Multilin The EPM 5300P-S The EPM 5300P -S is essentially the 5300P, wher e through the Programming Mode calculations are changed to reflect either Single Phase or Dual Phase readings. Single Phase —The connection MUST be identical to Diagram VI. Dual Phase —The conn[...]

CHAPTER 3: ELECTRICAL INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 13 7 6 5 4 3 2 1 8 91 0 11 12 13 LINE A B LOA D L L1 POWER + - PORT BACK VIEW VII. Dual-Phase with CTs and PTs 7 6 5 4 3 2 1 8 91 0 11 12 13 LINE NA BC LOA D L L1 CONTROL POWER + - PORT BA CK VIEW VIII. Three-Phase Four-Wire WYE with 2.5 Element Note : The 2.5 elem[...]

CHAPTER 3: ELECTRICAL INSTALLATION 14 EPM 5000 series Advanc ed Power Meters GE Multilin 3.7: Relay, Protection and Pulse Output (This section applie s only to the -NL or -NL2 Relay O ption.) EPM 5300P RELAY OVERVIEW The EPM 5300P offers dry contact relay out put capability. The EPM 5200P only offers KYZ pulse outputs and cannot be configured to tr[...]

CHAPTER 3: ELECTRICAL INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 15 20 21 22 23 24 25 26 27 28 N. O. N. C. COM N. O. N. C. COM K Y Z A LAR M #1 A LAR M #2 PULSE OUTPUT Figure 3.1 : Close-up of the Relay and KYZ pulse output on the rear panel. Note: The relays shown in the figure above are in the NOT energized state. THE INSTRUME[...]

CHAPTER 3: ELECTRICAL INSTALLATION 16 EPM 5000 series Advanc ed Power Meters GE Multilin Note : Unless otherwise specified, standard KYZ s etup for Pulse Output 0 is positive Watt Hour, Pulse Output 1 is negative Watt-Hour, and Pulse O utput 2 is VA-hour. See table below for standard rate. Note : With Option R (avai lable only with the EPM 5200P) t[...]

CHAPTER 4: COMMUNICATION INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 17 CHAPTER 4 COMMUNICATION INSTALLATION 4.1: RS-232C (This section applie s to the RS-232C or RS-485.) All EPM 5300P and 5200P instruments can be eq uipp ed with RS-232C or RS-48 5 communication. RS-232C communication links a single instrument wi th a computer o[...]

CHAPTER 4: COMMUNICATION INSTALLATION 18 EPM 5000 series Advanc ed Power Meters GE Multilin RS-485 Hookup Diagram (2 wire) Half Duplex 5300P Instruments (rear view) (-) (+) R T RS-232 RS-485 R T RS-485 Communications Port Model#SF485DB UNICOM 2500 (Bottom View Shown) PC Figure 4.2: 2-Wire RS-48 5 Communication Connection Installation half duplex ?[...]

CHAPTER 4: COMMUNICATION INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 19 RS-485 Hookup Diagram (2 wire) Half Duplex (Closed Loop) RS-232 RS-485 UNICOM 2500 (Bottom View Shown) 5300P Instruments (rear view) RS-485 Communications Port Model #SF485DB Figure 4.3: 2-Wire RS-485 Communic ation Connection Installation half duplex (closed[...]

CHAPTER 4: COMMUNICATION INSTALLATION 20 EPM 5000 series Advanc ed Power Meters GE Multilin RS-485 Hookup Diagram (2 wire) Half Duplex: Detail View GR + T + R -T - GR + T + R -T - RS-485 Communications Port Model# SF485DB RS-485 Communications Port Model# SF485DB R T RS-232 RS-485 Gnd R+ T+ R- T- (-) (+) UNICOM 2500 (Bottom View Shown) Figure 4.4: [...]

CHAPTER 4: COMMUNICATION INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 21 RS-485 Hookup Diagram (4 wire) Full Duplex T+ T- R- R+ PC UNICOM 2500 (Bottom View Shown) RS-232 RS-485 Note: This does not represent a twisted pair. It shows the cross-over from R to T between the Unicom and the rest of the bus. 5300P Instruments (rear view)[...]

CHAPTER 4: COMMUNICATION INSTALLATION 22 EPM 5000 series Advanc ed Power Meters GE Multilin RS-485 Hookup Diagram (4 wire) Full Duplex: Detail View GR + T + R -T - GR + T + R -T - RS-485 Communications Port Model# SF485DB RS-485 Communications Port Model# SF485DB Gnd R+ T+ R- T- UNICOM 2500 (Bottom View Shown) RS-232 RS-485 T+ T- T+ T- R- R+ R- R+ [...]

CHAPTER 4: COMMUNICATION INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 23 4.3: Network of Instruments and Long Distance Communication The RS-485 Transceiver i s required for a large network of instrum ents. • In a two-wire connection, a maximum of 900 in strume nts can be included in the same network ( Figure 4.7 ) • In a four-[...]

CHAPTER 4: COMMUNICATION INSTALLATION 24 EPM 5000 series Advanc ed Power Meters GE Multilin Y OU MAY WANT TO USE A M ODEM M AN AG ER RS485-RS232 C ONVERTER When speaking to most RS-485 o r RS-232C based devices, the remote mod em must be programmed fo r the communication to work. This task is often quite complicated because modems are quirky when t[...]

CHAPTER 4: COMMUNICATION INSTALLATION GE Multilin EPM 5000 series Advanced Power Meters 25 Debugging Communication Problems If you experience NO communicati on, check these conditions: • Is the Baud Rate set correctly (see Part II: Programming Section)? • Is the Meter Address set correctly (see Part II: Programming Section)? • Is the correct [...]

CHAPTER 4: COMMUNICATION INSTALLATION 26 EPM 5000 series Advanc ed Power Meters GE Multilin[...]

CHAPTER 5: OVERVIEW GE Industrial Systems 5300P Advanced Power Meter 27 CHAPTER 5 OVERVIEW The EPM 5300P displays 17 instantaneo us electric al parameters. Values for each parameter are accessed through the keypad on the m eter's front panel (see Figure 5.1 ). The EPM 5200P acce sses information in the same manner as the 5300P. The ke y stroke[...]

CHAPTER 5: OVERVIEW 28 EPM 5000 series Advanc ed Power Meters GE Multilin 5.1: Accessing the Power Functions MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B[...]

CHAPTER 5: OVERVIEW GE Multilin EPM 5000 series Advanced Power Meters 29 To access %THD: MAX / MI N LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AM PS POWER THD K THD THD MAX /M IN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VO LTS AC AMPS POWER N C B A MAX MIN A N B N C N A [...]

CHAPTER 5: OVERVIEW 30 EPM 5000 series Advanc ed Power Meters GE Multilin 5.5: Accessing Max/Min Values Max/min values represent the highest and lowest average demand over a user programmable time period known as the Integration Interval . The readi ngs are calculated using a rollin g average techni que. Each second, a new reading is used to calcul[...]

CHAPTER 5: OVERVIEW GE Multilin EPM 5000 series Advanced Power Meters 31 UNPROTECTED RESET To reset the min of Amps A: MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B[...]

CHAPTER 5: OVERVIEW 32 EPM 5000 series Advanc ed Power Meters GE Multilin 5.7: Resetting Hour Readings MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C[...]

CHAPTER 5: OVERVIEW GE Multilin EPM 5000 series Advanced Power Meters 33 MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER a. To access the set limit, press MAX/MIN/LIMITS • 3 times for LM1 • 4 times for LM2 5.9: Voltage Phase Reversal and Imbalance In [...]

CHAPTER 5: OVERVIEW 34 EPM 5000 series Advanc ed Power Meters GE Multilin 5.10: Access Modes The following access command s allow the user to perform specific operations. ACCESS COMMANDS OPERATION 1 Print Operating Data 2 Print Programming Data 3 Enter Program ming Mode (see Programming Section) 4 Firmware Version/LED Test Note : Print commands 1 a[...]

CHAPTER 5: OVERVIEW GE Multilin EPM 5000 series Advanced Power Meters 35 5.12: Print Programming Data This function sends the programmi ng data (or the meter setu p) to a serial printer for verification and qui ck reference. To print the programming data: MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N[...]

CHAPTER 5: OVERVIEW 36 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS A[...]

CHAPTER 6: PROGRAMMAING O VERVIEW GE Industrial Systems 5300P Advanced Power Meter 37 CHAPTER 6 PROGRAMMING OVERVIEW 6:1: General Procedure Programming tasks are arranged into nine majo r GROU PS. Within each GROUP are the specific mete r FUNCTIONS. Outlined is the general ap proach to alter program ming mode values. 1. Enter the Programming Mode. [...]

CHAPTER 6: PROGRAMMING OV ERVIEW 38 EPM 5000 series Advanc ed Power Meters GE Multilin 6.3: Programming Mode Data Entry The EPM 5300P and EPM 5200P programming mode utilize s only three out of the five-keypad buttons: the MAX/MIN/LIMIT S , VOLTS/THD , and AMPS/THD buttons. THD TH D MAX / MI N LI MITS VOLTS A MPS POW ER PHASE NEXT U SED F OR P ROGRA[...]

CHAPTER 7: EPM 5200P GE Industrial Systems 5300P Advanced Power Meter 39 CHAPTER 7 EPM 5200P The EPM 5200P is similar to the regular EPM 5300P with the follo wing exceptions: 1. The size of the display digits is smaller (0.300” instead of 0.560”). 2. The following features are not available: • The energy readings: VA/H, VAR/H. • The limits:[...]

CHAPTER 7: EPM 5200P 40 EPM 5000 series Advanc ed Power Meters GE Multilin EPM 5300P vs. EPM 5200P vs. EPM 5350P Feature 5300P 5200P 5350P Voltage 3-Phase ! ! ! Voltage Accuracy 0. 2% 0.3% 0.2% Current 3-Phase and Neutral ! ! ! Current Accuracy 0.2% 0.3% 0.2% Watts, VARS, VA, PF ! ! ! Watts Accuracy 0.4% 0.6% 0.4% Frequency ! ! ! Watt/HR ! ! ! VAR/[...]

CHAPTER 8: ENTERING PROGRAMMING MODE GE Industrial Systems 5300P Advanced Power Meter 41 CHAPTER 8 ENTERING PROGRAMMING MODE 8.1: Checksum Error—Protecti ve Self-Checking Algorithms This checksum error is a p rotective self-checking wealth algorithm designed to alert the user whe n a procedure has not been co rrectly followed, ensuring th at the [...]

CHAPTER 8: ENTERING PROGRAMMING MODE 42 EPM 5000 series Advanc ed Power Meters GE Multilin NOTE: AUTO SCROLLI NG will automatically show all of the re adings on the face of the meter except LIMITS. To enter Auto Scrolling mode , follow the above steps except use the numbers 666 as the password. To exit Auto Scrolling mode , use the same proce dure [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Industrial Systems 5300P Advanced Power Meter 43 CHAPTER 9 PROGRAMMING GROUP 0 – GLOBAL METER SETUP The Global Meter Setup includes F UNCTIONS 0 thro ugh 7 that control configur ation and basic operation. FUNCTION 3 System Configuration co ntains Switch PA CKS with various option s, includi[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 44 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX /MI N LIMITS KVAR PF KW KVA FREQ KWH KV AH AC VOLTS AC AMP S POWER N C B A MAX MIN A N B N C N [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 45 MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 46 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 47 PACK SWITCH FEATURE SEGMENT POSITION A Reserved — B Reserved — C Reserved — 0 D Phase Reversal Limit Detection UP: Enable DOWN: Disable A Non-significant will blank leadin g zero UP: Enable DOWN: Disable B Re set Protection (see Part I: [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 48 EPM 5000 series Advanc ed Power Meters GE Multilin OPEN DELTA SYSTEM INSTALLATION PROGRAMMING A special switch is used to indicate that the elec trical system being monitored is a Three-phas e WYE or Three-Wire Open Delta System using the conne ction inst allation (see Chapter 3). The swit ch[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 49 9.6: Group 0, Function 3—Programming Procedure To change the System Configuration Switch Setting s: NOTE: Press MAX/MIN/L IMITS , at any time, to cancel before storing the last di git or switch. MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 50 EPM 5000 series Advanc ed Power Meters GE Multilin 9.7: Relay Mode NOTE : Relays are not available for the EPM 5200P. SWITCH DESCRIPTION Segment Position A Reversal Imb alance Control UP ! Enable DOWN ! Disa ble B AND/OR Logic UP ! AND DOWN ! OR C & D Relay Control see Table 8-4 Table 9-3[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 51 PROGRAMMING STEPS: 1. Enter in GROUP 0, FUNCTION 4, PACK ‘P’, Segment C and D: UP, UP. 2. Enter in GROUP 5, FUNCTION 4, LIMIT 1, Segments B, C, and D: DOWN, UP, DOWN. Value: 58.00. 3. Enter in GROUP 5, FUNCTION 4, LIMIT 2, Segm ents B, C, [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 52 EPM 5000 series Advanc ed Power Meters GE Multilin To change the Relay Mode to either Fail-safe or Reset: NOTE : Press MAX/MIN/L IMITS at any time to cancel before storing the last digit or swit ch. MAX/MIN LIMITS KVAR PF KW KV A FREQ KWH KVAH AC VO LTS AC AMP S POWER N C B A MAX MIN A N B N [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 53 9.8: Group 0, Functions 4–5—Time Dela y for Relay s 1 and 2 (Option – NL) GROUP 0, FUNCTIONS 4–5 sets the time delay for Relay s 1 and 2 between 0 and 255 seconds. Thi s allows conditions (example bel ow) to exist for a use r-specified[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 54 EPM 5000 series Advanc ed Power Meters GE Multilin To change Time Delays: NOTE: Press MAX/MIN/LIMIT S at any time, to cancel before storing the last digit or Switch . MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE [...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 55 9.9: Group 0, Function 6—KYZ Parameter Selection NOTE : FUNCTION 6 applies only if Option -NL or -NL2 was or dered. OPTION -NL : This option gives the meter 2 Relays and one KYZ pulse. The KYZ pulse can b e programmed to the below f eatures.[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 56 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF K W KV A FREQ KWH KVAH AC VOL TS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE V OLTS AMPS POWER MAX/MIN LIMITS KVAR PF K W KV A FREQ KWH KVAH AC VOL TS AC AMPS POWER N C B A MAX MIN A N B N C[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP GE Multilin EPM 5000 series Advanced Power Meters 57 HOW TO USE KYZ PULSE VALUE TABLE FOR MULTIPLICATION: S ITUATION 1: FSW=9999. • Selection is Multiply by 2 • This means that every .5 unit WH =1 pulse. • Unit=Kilo (see Group 1, Function 2) • Result: For every 1 KWH increme nt on the co[...]

CHAPTER 9: PROGRAMMING GROUP 0 – GLOBAL METER SETUP 58 EPM 5000 series Advanc ed Power Meters GE Multilin 9.10: Group 0, Function 7—Number of Phases NOTE: E NTER 1 FOR SINGLE PHASE / SINGLE WIRE . E NTER 2 FOR SINGLE PHASE / TWO W IRE . E NTER 3 FOR THREE PHASE / THREE OR FOUR WIRE . • *STANDARD FACTORY SET-UP IS THREE-PH ASE FOUR-WIRE Note :[...]

CHAPTER 10: PROGRAMMING GROUP 1 GE Multilin EPM 5000 series Advanced Power Meters 59 CHAPTER 10 PROGRAMMING GROUP 1 – VOLTAG E, AMP AND WATT SCALE SETTINGS NOTE: The EPM 5300P and 5200P full scale s will already be programmed if the order spe cified current and voltage transformer ratios. The m eter label indicates any full scale setup. Programmi[...]

CHAPTER 10: PROGRAMMING GROUP 1 60 EPM 5000 series Advanc ed Power Meters GE Multilin SECONDARY PT VALUES PT RA TIO FULL SCALE 75 V (Suffix 75) L-N MAX 120:1 9.00 KV 120/208 V 1:1 (Direct) 120.0 120/208 V 4:1 0480 V 120/208 V 120:1 014.4 KV 277/480 V (Suffix G) 1:1 (Direct) 0300 V 120/208V 600:1 072.0 KV 120/208 1150:1 138.0 KV Table 10-2 : TYPICAL[...]

CHAPTER 10: PROGRAMMING GROUP 1 GE Multilin EPM 5000 series Advanced Power Meters 61 MAX/MIN LIMITS KVAR PF KW KV A FREQ KWH KVAH AC VO LTS AC AM PS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE V OLTS AMP S POWER MA X/ MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 [...]

CHAPTER 10: PROGRAMMING GROUP 1 62 EPM 5000 series Advanc ed Power Meters GE Multilin 10.2: Group 1, Function 1—Amperage Full Scale CT T YPE FULL SCALE Direct Input 05.00 A 600/5 0600 A 1000/5 1000 A 2000/5 2000 A 3000/5 03.00 KA 5000/5 05.00 KA Table 10-3 : Full Scale Settings for Amps Also note that the meter reads with digit al accuracy to a 2[...]

CHAPTER 10: PROGRAMMING GROUP 1 GE Multilin EPM 5000 series Advanced Power Meters 63 MAX/MIN LIMITS KVAR PF K W KV A FREQ KWH KVAH AC VO LTS AC AMP S POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE V OLTS AMPS POWER MAX/MIN LIMITS KVAR PF K W KV A FREQ KWH KVAH AC VO LTS AC AMP S POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM[...]

CHAPTER 10: PROGRAMMING GROUP 1 64 EPM 5000 series Advanc ed Power Meters GE Multilin Full Scale Wattage (FSW) is the product of FSV and FSA. For F SW for three phase s multiply the FSW per phase by 3. Example 1: Full Scale Voltage (FSV)=120 V Full Scale Amperage (FSA)=5.00 A FSW (one phase) =120 Vx5.00 A FSW (one phase)=600 W FSW (three phase)=600[...]

CHAPTER 10: PROGRAMMING GROUP 1 GE Multilin EPM 5000 series Advanced Power Meters 65 To change the scale factor setting for wattage: NOTE : Press MAX/MIN/L IMITS at any time to cancel before storing the last digit or swit ch. MAX/MIN LIMITS KVAR PF K W KV A FREQ KWH KVAH AC VO LTS AC AMP S POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT [...]

CHAPTER 10: PROGRAMMING GROUP 1 66 EPM 5000 series Advanc ed Power Meters GE Multilin[...]

CHAPTER 11: PROGRAMMING GROUP 2 – METER CALIBRATION GE Industrial Systems 5300P Advanced Power Meter 67 CHAPTER 11 PROGRAMMING GROUP 2— METER CALIBRATION WARNING—READ THIS SECTION CA REFULLY BEFORE PROCEEDING: • Any rescaling, such as a change in a transformer ratio, can be accomplished in GRO UP 1. Calibration is not necessary. • Meter c[...]

CHAPTER 11: PROGRAMMING GROUP 2 – METER CALIBRATION 68 EPM 5000 series Advanc ed Power Meters GE Multilin VOLTAGE RANGE INPUT SO URCE GROUP 2 VALUE 69.3/120V 75V 1440 120/208V 120V L-N 1440 277/480V 300V 0300 5A CT High End 5A 2000 2.5A Low End 2.5A 1000 Table 11-2 : Calibration So urce, Full Scale and Value Settings for Calibration 11.2: Group 2[...]

CHAPTER 11: PROGRAMMING GROUP 2 – METER CALIBRATION GE Multilin EPM 5000 series Advanced Power Meters 69 MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B[...]

CHAPTER 11: PROGRAMMING GROUP 2 – METER CALIBRATION 70 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VO LTS AC AMP S POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER Step 3: ! New value moves to middle display. ! Lower display indic ates the calibrated reading af[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS GE Industrial Systems 5300P Advanced Power Meter 71 CHAPTER 12 GROUPS 4, 5 AND 6—SET LIMITS AND RELAYS The EPM 5300P -NL offers a comprehensive limit and set point fun ctionality. The user can program above or below limits for every rea ding, includ ing %THD. When a voltage or current measu[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AN D RELAYS 72 EPM 5000 series Advanc ed Power Meters GE Multilin 12.3: Group 4, Functions 0–3—LM1/LM2 Set Limits Group 4: Programming Format for Limit Condition GROUP AND FUNCTION NUMBER FUNCTION 40. LM1/LM2 Set Limits for Vol ts AN, BN, CN 41. LM1/LM2 Set Limits for Vol ts AB, BC, CA 42. LM1/LM2 S[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS GE Multilin EPM 5000 series Advanced Power Meters 73 LM1 LED LM2 LED ABOVE/BELOW RELAY 1 RELAY 2 VALU E ON OFF Digit Up Digit Up Digit Down 0135 OFF ON Digit Down Digit Down Digit Up 0090 Table 12.3 : Group 4: Exampl e for Function 0 EXAMPLE : If voltages exceed 135 V, LM1 is trigge red and R[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AN D RELAYS 74 EPM 5000 series Advanc ed Power Meters GE Multilin THERE ARE 3 SWITCHES TO SET WITH LIMITS: 1) Switch 1: Sets the limit to trip either above or belo w the Limit Value. 2) Switch 2: Sets wheth er Relay 1 will trip when the condition occu rs. 3) Switch 3: Sets wheth er Relay 2 will trip whe[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS GE Multilin EPM 5000 series Advanced Power Meters 75 Programming Group 6, LM1/LM2 Set Limits KVA R PF KW KVA FRE Q KW H KVA H AC VOLTS AC AM PS POW E R N C B A MA X MI N A N B N C N A B B C C A LM 2 LM 1 MAX / MI N LI M I TS NEXT PHASE VOLTS AM PS PO WER US E VO LTS TO TOG G LE BETW EEN LM 1 [...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AN D RELAYS 76 EPM 5000 series Advanc ed Power Meters GE Multilin 12.5: Group 6, Functions 0–5—LM1/LM2 Se t Limits and Relay Triggers for Over/Under %THD Conditions LM1 LED LM2 LED SWITCH 1 ABOVE/BELOW SWITCH 2 RELAY 1 SWITCH 3 RELAY 2 LEVEL ON OFF Digit Up Digit Up Digit Down 012.0 OFF ON Digit Dow[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS GE Multilin EPM 5000 series Advanced Power Meters 77 MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER Step 3: a. Press AMPS once. ! Lower display is replac ed with three dashes. ! Follow this step fo[...]

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AN D RELAYS 78 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N [...]

CHAPTER 13: PHASE REVERSAL AND PHASE IMBAL ANCE SET RELAYS GE Industrial Systems 5300P Advanced Power Meter 79 CHAPTER 13 PHASE REVERSAL A ND PHASE IMBALANCE SET LIMITS/RELAYS 13.1: Phase Reversal and Phase Imbalance The set limit alerts the user of an unbalanced or a reversed phase in a Three-p hase System. The EPM 5300P has two options for this p[...]

CHAPTER 14: EXITING PROG RAMMING MODE 80 EPM 5000 series Advanc ed Power Meters GE Multilin 13.3: Group 7, Function 0—Volt age Phase Reversal Detection GROUP AND FUNC TION NUMBER FUNCTION 70. Voltage Phase Reversal Detection 71. Voltage Pha se Imbalance 7E. Exit Programming GROUP 7 Table 13.1 : Group 7 Programming F ormat To change the phase reve[...]

CHAPTER 13: PHASE REVERSAL AND PHASE IMBAL ANCE SET RELAYS GE Multilin EPM 5000 series Advanced Power Meters 81 MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER ! Middle and Lower display i ndicate FUNCTION 0 settings. See Chapter 14 to exit. 13.4: Group 7[...]

CHAPTER 14: EXITING PROG RAMMING MODE 82 EPM 5000 series Advanc ed Power Meters GE Multilin MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 NEXT PHASE VOLTS AMPS POWER MAX/MIN LIMITS KVAR PF KW KVA FREQ KWH KVAH AC VOLTS AC AMPS POWER N C B A MAX MIN A N B N C N A B B C C A LM2 LM1 [...]

CHAPTER 14: EXITING PROG RAMMING MODE GE Industrial Systems 5300P Advanced Power Meter 83 CHAPTER 14 EXITING PROGRAMMING MODE NOTE : Steps to exit Programming Mode vary depen ding on the programming stage. Exiting the Programming Mode is al way s necessary to store any new changes and to calculate a new checksum. Failure to ex it results in a chec [...]

CHAPTER 14: EXITING PROG RAMMING MODE 84 EPM 5000 series Advanc ed Power Meters GE Multilin[...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE GE Industrial Systems 5300P Advanced Power Meter 85 CHAPTER 15 PROGRAMMING QU ICK REFERENCE 15.1: Entering the Programming Mode 1. Hold PHASE/NEXT key and press AMPS key. 2. Display blanks and shows either a ‘0’, ‘1’, or ‘3’. 3. If ‘3’ is not displayed then press AMPS key until ‘3’ is disp[...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE 86 EPM 5000 series Advanc ed Power Meters GE Multilin 15.4: Group 0—Global Meter Setup 00. Interval. 01. Meter Address for Communi cation. 02. Baud Rate for Communicatio n. 03. System Configuration Switch Packs. 030. Reserve d Switches. 031. A. Blank Non Significant Leading Zeros B. Reset Protection C. Phas[...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE GE Multilin EPM 5000 series Advanced Power Meters 87 06. KYZ Programming 06P. Pulse Factor Programming 060. KYZ Port 0 Function Mapping 061. KYZ Port 1 Function Mapping 062. KYZ Port 2 Function Mapping 07. Number of Phases 15.5: Group 1: Full Scale Setup 10. Volts Full Scale 11. Currents Full Scale 12. Power [...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE 88 EPM 5000 series Advanc ed Power Meters GE Multilin 15.9: Group 5: Po wer 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[...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE GE Multilin EPM 5000 series Advanced Power Meters 89 8P2. Power Uni/Bi Directional Selection A. Port 4 B. Port 5 C. Port 6 D. Port 7 8P3. Power Uni/Bi Directional Selection A. Port 8 B. Port 9 C . Reserved D . Reserved 80. DC output Port 0 80F. Parameter Mapping 80L. Low-End Calibration 80H. High-End Calib ra[...]

CHAPTER 15: PROGRAMMING QUICK REFERENCE 90 EPM 5000 series Advanc ed Power Meters GE Multilin[...]

CHAPTER 16: ETHERNET OPTIO N GE Multilin EPM 5000 series Advanced Power Meters 91 CHAPTER 16 ETHERNET OPTION The EPM5350P, Meter with the Ethernet Option, has all the comp onents of t he standard Meter PLUS the capability of connecting to multiple devices over Ethernet. The Meter face is the same a s the EPM5300P (except for the model number). 16.1[...]

CHAPTER 16: ETHERNET OPTIO N 92 EPM 5000 series Advanc ed Power Meters GE Multilin See the Table below for a descripti on of the Status LED function s. LED Description LED Functions 1 Serial Port (Channel) 1 Status Lights solid green to indicate Chan nel 1 is IDLE. Blinks green to indicate Channel 1 is conne cted to the network and ACTIVE. 2 Serial[...]

CHAPTER 16: ETHERNET OPTIO N GE Multilin EPM 5000 series Advanced Power Meters 93 16.3: Default IP Address The Ethernet Interface ships with a default IP address set to 0.0.0.0, whish automatically enables DHCP within the Ethernet Interface. Provided a DHCP server exists on the network, it will supply the Ether net Interface with an IP address, gat[...]

CHAPTER 16: ETHERNET OPTIO N 94 EPM 5000 series Advanc ed Power Meters GE Multilin ARP ON W INDOWS In order for the ARP command to work o n Windows, the RP table on the PC must have at least one IP address defined other than its own. If the ARP table is empty, the command will return an error me ssage. Type ARP –A at the DOS command prompt to ver[...]

CHAPTER 16: ETHERNET OPTIO N GE Multilin EPM 5000 series Advanced Power Meters 95 16.7: Configuration Parameters After entering Setup Mode (confirm by pressing Enter) , you an confi gure the parameters by entering one of the numbers on the Change Setup Menu, or you can confirm default values b y pressing Enter . Be sure to store new configurations [...]

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