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12–96 EPM 5300 SERIES ADVANCED POWER METERS – INSTRUCTION MANUAL
GROUP 6: LM1/LM2 SET LIMITS: CHAPTER 12: GROUPS 4, 5 AND 6—SET LIMITS AND RELAYS
12.6 Group 6: LM1/LM2 Set Limits:
12.6.1 Group 6: THD Set - Limits / Relays (For Option -h)
GROUP 6 contains LM1 and LM2 set limits for THD. These allows the user to program limits
for the following functions: THD Volts AN, BN, CN, Amps A, Amps B, and Amps C.
KVAR
PF
KW
KVA
FREQ
KWH
KVAH
AC VOLTS
AC AMPS
POWER
NC
B
A
MAX
MIN
A
N
B
N
C
N
A
B
B
C
C
A
LM2
LM1
MAX/MIN
LIMITS
NEXT
PHASE
VOLTS
AMPS
POWER
USE VOLTS TO
TOGGLE BETWEEN
LM1 AND LM2.
THE LIMIT VALUE.
FROM LEFT TO RIGHT: SET LIMIT ABOVE/BELOW,
TRIP RELAY 1 AND TRIP RELAY 2.
THD
Table 12–7: Group 6 Programming Format For THD Limit Conditions
Group and Function Number Function
60. THD Volts AN
61. THD Volts BN
62. THD Volts CN
63. THD Amps A
64. THD Amps B
65. THD Amps C
6E. Exit Programming GROUP 6
Table 12–8: Group 6 Functions 0–5
LM1
LED
LM2
LED
SWITCH 1
ABOVE/BELOW
SWITCH 2
RELAY 1
SWITCH 3
RELAY 2
VALUE
ON OFF
Digit Up-trigger above level
Digit Down-trigger below level
Digit Up-enabled
Digit Down-disabled
Digit Up-enabled
Digit Down-disabled
0-999.9
0-999.9
off on
Digit Up-trigger above level
Digit Down-trigger below level
Digit Up-enabled
Digit Down-disabled
Digit Up-enabled
Digit Down-disabled
0-999.9
0-999.9