GEK-106557A Copyright 2004 GE Multilin
DIGITAL MULTIFUNCTION POWER MONITORS
Instruction Manual
EPM 5200, 5300
Page
INSTALLATION
TABLE OF CONTENTS
INSTALLATION
INSTALLATION
SET LIMITS/RELAYS
16.2 Ethernet Option Setup
MODE
REFERENCE………………81
W 2 + VAR
CHAPTER AC POWER MEASUREMENT
1.1 Single Phase System
Figure 1.2 Relationship between apparent, real and reactive power
1.2 Three-Phase System
Figure 1.3 Three-Phase System 1 Delta, 2 Wye
3 3
2 Wye
1.3 Consumption, Demand and Poor Power Factor
1 Delta
THD GRAPH
1.4 Waveform and Harmonics
EPM 5000 series Advanced Power Meters
CHAPTER MECHANICAL INSTALLATION
GE Multilin
4.50
CONNECTOR TOGETHER
EPM 5000 series Advanced Power Meters
W Port
GE Multilin
3.1 Connecting the Current Circuit
CHAPTER ELECTRICAL INSTALLATION
3.2 CT Connection
HELPFUL DEBUGGING TOOLS
3.5 Connection to the Main Power Supply
3.3 Connecting the Voltage Circuit
3.6 Electrical Connection Installation
3.4 Selecting the Voltage Fuses
I. Three Phase, Three-Wire System Delta with Direct Voltage and CTs
LIST OF CONNECTION DIAGRAMS
II. Three-Phase, Three-Wire Open Delta with two CTs and two PTs
V. Three Phase Four-Wire Wye with CT and PTs
IV. Three-Phase Four-Wire Wye with Direct Voltage and CTs
EPM 5000 series Advanced Power Meters
POWER
PORT
VI. Single Phase with CT and PT Connection
The EPM 5300P-S
VIII. Three-Phase Four-Wire WYE with 2.5 Element
VII. Dual-Phase with CTs and PTs
EPM 5000 series Advanced Power Meters
POWER
EPM 5300P RELAY OVERVIEW
3.7 Relay, Protection and Pulse Output
2 RELAYS & 1 KYZ PULSE OUTPUT -NL OPTION
This section applies only to the -NL or -NL2 Relay Option
3.8 KYZ Pulse Outputs NL2 Option
STANDARD RATE TABLE FOR WATTS
DECIMAL POINT PLACEMENT
CHANGE IN LEVEL
STANDARD RATE TABLE FOR WATTS
DECIMAL POINT PLACEMENT
CHANGE IN LEVEL
KW/MW
4.1 RS-232C
CHAPTER COMMUNICATION INSTALLATION
4.2 RS-485
RS-232 COMMUNICATION CONNECTION
EPM 5000 series Advanced Power Meters
RS-485 Hookup Diagram 2 wire Half Duplex
GE Multilin
5300P Instruments rear view
EPM 5000 series Advanced Power Meters
RS-485 Hookup Diagram 2 wire Half Duplex Closed Loop
GE Multilin
5300P Instruments rear view RS-485 Communications Port Model #SF485DB
EPM 5000 series Advanced Power Meters
RS-485 Hookup Diagram 2 wire Half Duplex Detail View
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UNICOM
UNICOM Bottom View Shown
RS-485 Hookup Diagram 4 wire Full Duplex
RS-485 Communications Port Model#SF485DB
Enlarged view of twisted pair segments
RS-485 Hookup Diagram 4 wire Full Duplex Detail View
4.3 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 Modem
II. MODEM CONNECTED TO THE DEVICE REMOTE MODEM Programming the Modem
Debugging Communication Problems
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CHAPTER 4 COMMUNICATION INSTALLATION
EPM 5000 series Advanced Power Meters
POWER A, B, C
CHAPTER OVERVIEW
5.2 Accessing Voltage and Current Phases
5.1 Accessing the Power Functions
5.3 Accessing %THD Functions
a. Press POWER to select the power category
To access %THD
5.4 Viewing Individual Phase Indication for Power Functions
Step
Step
5.6 Resetting Values
EPM 5000 series Advanced Power Meters
a. Press PHASE/NEXT for the desired phase
Step
PROTECTED RESET
UNPROTECTED RESET
a. Press MAX/MIN/LIMITS twice to access the min value for Amps A
a. Press PHASE/NEXT
5.8 Accessing the LM1/LM2 Set Limits
5.7 Resetting Hour Readings
b. Press PHASE/NEXT
press PHASE/NEXT. A
a. Press PHASE/NEXT
5.9 Voltage Phase Reversal and Imbalance
PHASE/NEXT. While
Phase Reversal
5.11 Print Operating Data
5.10 Access Modes
PHASE/NEXT
b. Press PHASE/ NEXT to
5.12 Print Programming Data
5.13 Accessing Firmware Version/LED Test
PHASE/NEXT
b. Press PHASE/NEXT to
Step
Step
6.2 Switch Packs
61 General Procedure
GROUPS, Functions, and Switch PACKS
CHAPTER PROGRAMMING OVERVIEW
6.4 Standard Numeric Data Entry
6.3 Programming Mode Data Entry
CHAPTER EPM 5200P
Feature
EPM 5300P vs. EPM 5200P vs. EPM 5350P
5300P
5200P
8.1 Checksum Error-Protective Self-Checking Algorithms
CHAPTER ENTERING PROGRAMMING MODE
8.2 Password Entry
Entering Programming Mode
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CHAPTER 8 ENTERING PROGRAMMING MODE
EPM 5000 series Advanced Power Meters
9.1 Group 0, Function 0-The Integration Interval
CHAPTER PROGRAMMING GROUP 0 - GLOBAL METER SETUP
FUNCTION
Function
EPM 5000 series Advanced Power Meters
9.2 Group 0, Function 1-The Meter Address
See Chapter 14 to Exit
GE Multilin
CHAPTER 9 PROGRAMMING GROUP 0 - GLOBAL METER SETUP
9.3 Group 0, Function 2-BAUD RATE
EPM 5000 series Advanced Power Meters
To change the Baud Rate
GROUP
9.4 Group 0, Function 3-System Configuration
FUNCTION
PACK
FEATURE
SWITCH
PACK
SEGMENT POSITION
SWITCHING COMMUNICATION PROTOCOLS, EI-BUS, MODBUS RTU/ASCII, DNP
OPEN DELTA SYSTEM INSTALLATION PROGRAMMING
9.5 Modbus Plus Capability
PRINTING OPTION
This example shows enabling of Open Delta Installation switch
9.6 Group 0, Function 3-Programming Procedure
EPM 5000 series Advanced Power Meters
See Chapter 14 to Exit
DEFINITIONS
9.7 Relay Mode
SWITCH
SWITCH C
NOTE Under this setup the relay will NOT act as a protective switch
PROGRAMMING STEPS
R E S E T
PROGRAMMING STEPS
To change the Relay Mode to either Fail-safe or Reset
CHAPTER 9 PROGRAMMING GROUP 0 - GLOBAL METER SETUP
EPM 5000 series Advanced Power Meters
Step
Relay 1 On to Off Delay Time
9.8 Group 0, Functions 4-5-Time Delay for Relays 1 and 2 Option - NL
Relay 1 Off to On Delay Time
Relay 2 On to Off Delay Time
See Chapter 14 to Exit
EPM 5000 series Advanced Power Meters
GE Multilin
a. Press MAX/MIN/LIMITS until Function 04.P appears
NOTE FUNCTION 6 applies only if Option -NL or -NL2 was ordered
9.9 Group 0, Function 6-KYZ Parameter Selection
PARAMETER
DESCRIPTION
SELECTION
The FSW number is used only for decimal point placement see Chapter
KYZ PULSE
KYZ PULSE
HOW TO USE THE KYZ PULSE VALUE TABLE FOR DIVISION
HOW TO USE KYZ PULSE VALUE TABLE FOR MULTIPLICATION
S ITUATION 1 FSW=9999
S ITUATION 2 FSW=999.9
STANDARD FACTORY SET-UP IS THREE-PHASE FOUR-WIRE
9.10 Group 0, Function 7-Number of Phases
EPM 5000 series Advanced Power Meters
NOTE ENTER 1 FOR SINGLE PHASE/SINGLE WIRE
FORMULAS
CHAPTER PROGRAMMING GROUP 1 - VOLTAGE, AMP AND WATT SCALE SETTINGS
GROUP AND FUNCTION NUMBER
FUNCTION
VOLTAGE FULL SCALE
CHAPTER 10 PROGRAMMING GROUP
EPM 5000 series Advanced Power Meters
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ENTERING THE SCALE FACTOR
FULL SCALE
10.2 Group 1, Function 1-Amperage Full Scale
CT T YPE
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EPM 5000 series Advanced Power Meters
a. Press VOLTS to move decimal point
Group and Function Number appear including a
FSW three phase=600 Wx3 = 1,800 W
FSW one phase =120 Vx5.00 A FSW one phase=600 W
FSW 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 W
EPM 5000 series Advanced Power Meters
To change the scale factor setting for wattage
CHAPTER 10 PROGRAMMING GROUP
Step
GE Multilin
EPM 5000 series Advanced Power Meters
CHAPTER 10 PROGRAMMING GROUP
WARNING-READ THIS SECTION CAREFULLY BEFORE PROCEEDING
CHAPTER PROGRAMMING GROUP 2-METER CALIBRATION
11.1 Calibration Requirements
GROUP 2 VALUE
VOLTAGE RANGE
INPUT SOURCE
CHAPTER 11 PROGRAMMING GROUP 2 - METER CALIBRATION
EPM 5000 series Advanced Power Meters
For Amps Low End Function
Step
EPM 5000 series Advanced Power Meters
c. Press MAX/MIN/LIMITS to end calibration procedure
New value moves to middle display
See Chapter 14 to Exit
CHAPTER GROUPS 4, 5 AND 6-SET LIMITS AND RELAYS
12.2 Time Delays & Relay Mode
EXAMPLE OF LM1/LM2 SET LIMITS
12.1 Trip Relay
Group 4 Programming Format for Limit Condition
12.3 Group 4, Functions 0-3-LM1/LM2 Set Limits
LM1/LM2 Set Limits for Volts AN, BN, CN
LM1/LM2 Set Limits for Volts AB, BC, CA
12.4 Group 5, Functions 0-7-LM1/LM2 Set Limits
RELAY
THERE ARE 3 SWITCHES TO SET WITH LIMITS
SPECIAL CASES
SWITCH
Programming Group 6, LM1/LM2 Set Limits
SWITCH
SWITCH
SWITCH
12.6 Limits or Relays Programming Procedure
SWITCH
SWITCH
GE Multilin
EPM 5000 series Advanced Power Meters
The 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
EPM 5000 series Advanced Power Meters
See Chapter 14 to Exit
GE Multilin
13.1 Phase Reversal and Phase Imbalance
CHAPTER PHASE REVERSAL AND PHASE IMBALANCE SET LIMITS/RELAYS
FIGURE 13-1 EXAMPLE OF SET LIMITS
13.2 Trip Relay
Voltage Phase Reversal Detection
13.3 Group 7, Function 0-Voltage Phase Reversal Detection
Voltage Phase Imbalance
EPM 5000 series Advanced Power Meters
CHAPTER 13 PHASE REVERSAL AND PHASE IMBALANCE SET RELAYS
13.4 Group 7, Function 1-Percentage Voltage Phase Imbalance
To change the percentage voltage phase imbalance
EPM 5000 series Advanced Power Meters
EPM 5000 series Advanced Power Meters
CHAPTER 14 EXITING PROGRAMMING MODE
See Chapter 14 to Exit
GE Multilin
GE Industrial Systems
CHAPTER EXITING PROGRAMMING MODE
5300P Advanced Power Meter
GE Multilin
CHAPTER 14 EXITING PROGRAMMING MODE
EPM 5000 series Advanced Power Meters
CHAPTER PROGRAMMING QUICK REFERENCE
15.1 Entering the Programming Mode
15.2 Data Entry Sequence
15.3 Programming Groups
B. Reserved
15.4 Group 0-Global Meter Setup
030. Reserved Switches
15.6 Group 2 Calibration
15.5 Group 1 Full Scale Setup
15.7 Group 3 Calibration Ratios
15.8 Group 4 Volt/Current Limits
15.10 Group 6 THD Limits
15.9 Group 5 Power Function Limits
15.11 Group 7 Imbalance/Reversal Limits
15.12 Group 8 DC output Calibration
C. Reserved D. Reserved 80. DC output Port
KEY DESIGNATIONS
MAX/MIN/LIMITS
VOLTS
GE Multilin
EPM 5000 series Advanced Power Meters
CHAPTER 15 PROGRAMMING QUICK REFERENCE
ETHERNET 10 BASE T RJ-45
CHAPTER ETHERNET OPTION
16.1 Ethernet Module
LED Functions
16.2 Ethernet Option Setup
Description
16.5 Setting the IP Address
16.3 Default IP Address
16.4 AutoIP
NETWORK PORT LOGIN
ARP ON WINDOWS
16.6 Network Configuration
TELNET TO PORT
TELNET TO PORT
BAUD RATE
16.7 Configuration Parameters
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