ABB RED650, Technical Manual

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Table 250: SMPPTRC Output signals
Name Type Description
TRIP BOOLEAN General trip output signal
TRL1 BOOLEAN Trip signal from phase L1
TRL2 BOOLEAN Trip signal from phase L2
TRL3 BOOLEAN Trip signal from phase L3
TR1P BOOLEAN Trip single-pole
TR2P BOOLEAN Trip two-pole
TR3P BOOLEAN Trip three-pole
CLLKOUT BOOLEAN Circuit breaker lockout output (set until reset)
START BOOLEAN General start signal
STL1 BOOLEAN Start signal from phase L1
STL2 BOOLEAN Start signal from phase L2
STL3 BOOLEAN Start signal from phase L3
STN BOOLEAN Start signal from neutral
FW BOOLEAN General forward signal
REV BOOLEAN General reverse signal
14.1.5 Settings
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Table 251: SMPPTRC Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Off
On
- - Off Operation Off / On
Program 3 phase
1ph/3ph
1ph/2ph/3ph
- - 1ph/3ph Three ph; single or three ph; single, two
or three ph trip
tTripMin 0.000 - 60.000 s 0.001 0.150 Minimum duration of trip output signal
tWaitForPHS 0.020 - 0.500 s 0.001 0.050 Secure 3-pole trip when phase selection
failed
Table 252: SMPPTRC Group settings (advanced)
Name Values (Range) Unit Step Default Description
TripLockout Off
On
- - Off Latch TRIP output when SETLKOUT
input is activated
AutoLock Off
On
- - Off Activate CLLKOUT output when TRIP
output is activated
tEvolvingFault 0.000 - 60.000 s 0.001 2.000 Secure 3-pole tripping at evolving faults
1MRK 505 394-UEN A
Section 14
Logic
Line differential protection RED650 2.2 IEC 433
Technical manual