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TOC–2 EPM 6000 MULTI-FUNCTION POWER METERING SYSTEM – USER GUIDE
INSTALLATION CONSIDERATIONS .......................................................................................3-5
CT L
EADS TERMINATED TO METER ................................................................................... 3-6
CT L
EADS PASS-THROUGH (NO METER TERMINATION) ................................................ 3-6
Q
UICK CONNECT CRIMP CT TERMINATIONS ...................................................................3-7
V
OLTAGE AND POWER SUPPLY CONNECTIONS .............................................................. 3-7
G
ROUND CONNECTIONS ....................................................................................................3-8
WIRING DIAGRAMS ......................................................................................................................... 3-9
D
ESCRIPTION ........................................................................................................................3-9
W
YE, 4-WIRE WITH NO PTS AND 3 CTS, 3 ELEMENT ..................................................3-10
W
YE, 4-WIRE WITH NO PTS AND 3 CTS, 2.5 ELEMENT ..............................................3-11
W
YE, 4-WIRE WITH 3 PTS AND 3 CTS, 3 ELEMENT .................................................... 3-12
W
YE, 4-WIRE WITH 2 PTS AND 3 CTS, 2.5 ELEMENT ................................................. 3-13
D
ELTA, 3-WIRE WITH NO PTS AND 2 CTS .....................................................................3-14
D
ELTA, 3-WIRE WITH 2 PTS AND 2 CTS ........................................................................3-15
C
URRENT-ONLY MEASUREMENT (THREE-PHASE) ..........................................................3-16
C
URRENT-ONLY MEASUREMENT (DUAL-PHASE) ............................................................3-17
C
URRENT-ONLY MEASUREMENT (SINGLE-PHASE) .........................................................3-18
COMMUNICATIONS SETUP ..........................................................................................................3-19
D
ESCRIPTION ........................................................................................................................3-19
I
RDA COM1 PORT ............................................................................................................. 3-19
RS485 COM2 P
ORT .........................................................................................................3-19
4: USING THE METER FRONT PANEL INTERFACE ............................................................................................................ 4-1
D
ESCRIPTION ........................................................................................................................4-1
F
ACEPLATE ELEMENTS ........................................................................................................ 4-1
F
ACEPLATE BUTTONS .......................................................................................................... 4-2
P
ERCENTAGE OF LOAD BAR ...............................................................................................4-3
W
ATT-HOUR ACCURACY TESTING (VERIFICATION) ........................................................4-4
CONFIGURING THE METER VIA THE FRONT PANEL ..........................................................4-5
O
VERVIEW ............................................................................................................................4-5
S
TART UP .............................................................................................................................. 4-5
M
AIN MENU .........................................................................................................................4-6
R
ESET MODE AND PASSWORD ENTRY .............................................................................4-6
CHANGING SETTINGS IN CONFIGURATION MODE ........................................................... 4-9
D
ESCRIPTION ........................................................................................................................4-9
C
ONFIGURING THE SCROLL FEATURE ............................................................................... 4-9
P
ROGRAMMING THE CONFIGURATION MODE SCREENS ................................................ 4-10
C
ONFIGURING THE CT SETTING ........................................................................................4-11
C
ONFIGURING THE PT SETTING ........................................................................................4-12
C
ONFIGURING THE CONNECTION SETTING ...................................................................... 4-13
C
ONFIGURING THE COMMUNICATION PORT SETTING .................................................... 4-14
OPERATING MODE ...........................................................................................................................4-17
D
ESCRIPTION ........................................................................................................................4-17
5: COMMUNICATIONS MODBUS COMMUNICATIONS ..................................................................................................... 5-1
M
EMORY MAP DESCRIPTION .............................................................................................5-1
M
EMORY MAP ......................................................................................................................5-1
M
ODBUS MEMORY MAP NOTES .......................................................................................5-7
M
ODBUS MEMORY MAP DATA FORMATS ........................................................................ 5-9
DNP POINT MAPPING ..................................................................................................................... 5-10
DNP P
OINT MAPS ..............................................................................................................5-10
DNP P
OINT MAP NOTES ...................................................................................................5-12