GE 239 Instruction Manual page 67

CHAPTER 4: PROGRAMMING
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] SWITCH INPUTS
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239 MOTOR PROTECTION RELAY – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
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MESSAGE 4
| OPTION SWITCH 1
|
OPTION SW. 1 NAME:
MESSAGE 3
OPTION SWITCH 1
SWITCH 1 FUNCTION:
OFF
TIME DELAY:
0.0 s
2nd PHASE CT
PRIMARY: 100 A
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Range: 20 alphanumeric characters
Range: OFF, TRIP, ALARM,
AUXILIARY, ALTERNATE
SETPOINTS, DISABLE STARTS
Range: 0 to 60.0 step 0.1 s
Range 5 to 1500 step 5 A
2nd MOTOR FULL LOAD
CURRENT: 100 A
2nd OVERLOAD
CURVE NO: 4
2nd PHASE S/C
TRIP: OFF
2nd PHASE S/C
PICKUP ≥ 10 x CT
2nd PHASE S/C
DELAY: INST ms
Range: 1 to 1500 step 1 (2nd CT PRIM
set > 50 A); 0.1 to 150.0 step 0.1 (2nd CT
PRIM set ≤ 50 A)
Range: 1 to 15 step 1
Range: OFF, TRIP, AUXILIARY,
TRIP & AUXILIARY
Range: 1.0 to 11
Step: 0.1 x CT
Range: 10 to 60000, INST
Step: 10 ms
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