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CHAPTER 6: SETPOINTS
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
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
o
o
Range: 1
C to 250
C in steps of 1
o
Default: 155
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
o
C
setpoints.
S3 PROTECTION
6–97
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