GE 239

GE Multilin 239 Motor Protection Relay 4-15
4 PROGRAMMING 4 PROGRAMMING
4
4.5 S4: PROTECTION
]] SETPOINTS
]] S4 PROTECTION
SETPOINT
] PHASE CURRENT
]
| OVERLOAD
|
OVERLOAD
CURVE NO: 4
AT 2.00 x FLC, TRIP
TIME = 116.6 s
OVERLOAD
LOCKOUT TIME: 30 MIN
| PHASE S/C
|
]] SETPOINTS
]] S5 TESTING
SETPOINT
Range: 1 to 15; Step 1
Range: 1.01 to 20.00
Step 0.01 x FLC
Range: 1 to 5000; Step: 1 min.
MESSAGE >
MESSAGE <
PHASE S/C
TRIP: OFF
| IMMEDIATE OVERLOAD
|
AUTO RESET O/L TRIPS
ONCE TC ≤ 15%: NO
Range: OFF, TRIP, AUXILIARY,
TRIP & AUXILIARY
Range: 1.0 to 11; Step: 0.1 x CT
Range: 10 to 60000, INST;
Step: 10 ms
PHASE S/C
PICKUP ≥ 10 x CT
PHASE S/C
DELAY: INST ms
Range:YES, NO
IMMEDIATE OVERLOAD
ALARM: OFF
IMMEDIATE OVERLOAD
PICKUP ≥ 1.1 x FLC
INHIBIT ON START
FOR: UNLIMITED s
Range: ON, OFF
Range: 0.5 to 11.0; Step 0.1 x FLC
Range: 0 to 6000, UNLIMITED
Step: 1 s
SEE NEXT PAGESEE NEXT PAGE
MESSAGE s
MESSAGE t
MESSAGE s
MESSAGE t
MESSAGE s
MESSAGE t
MESSAGE s
MESSAGE t
MESSAGE s
MESSAGE t