GE 339

CHAPTER 6: SETPOINTS S3 PROTECTION
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL 6–97
RTD #1 to 12 TRIP
Range: Disabled, Enabled
Default: Disabled
This setting enables the RTD #1 to 12 Trip functionality.
RTD #1 to 12 TRIP TEMP
Range: 1
o
C to 250
o
C in steps of 1
o
C
Default: 155
o
C
Sets the Trip temperature.
RTD #1 to 12 TRIP PKP DELAY
Range: 0.00 to 600.00 s in steps of 0.01 s
Default: 2.00 s
Sets the Trip pickup delay time.
RTD #1 to 12 TRIP DPO DELAY
Range: 0.00 to 600.00 s in steps of 0.01 s
Default: 2.00 s
Sets the Trip dropout delay time.
RTD #1 to 12 TRIP VOTING
Range: Off, RTD #1 to 12
Default: Off
Sets the redundant RTD that must also exceed this RTD’s trip temperature for a trip to
occur.
OUTPUT RELAY X
For details see Common setpoints
.