ABB Relion 670 Series Technical Reference Manual page 872

Section 14
Logic
14.1.4
866
Input and output signals
Table 491: SMPPTRC (94) Input signals
Name Type
BLOCK BOOLEAN
BLKLKOUT BOOLEAN
TRINP_3P BOOLEAN
TRINP_A BOOLEAN
TRINP_B BOOLEAN
TRINP_C BOOLEAN
PS_A BOOLEAN
PS_B BOOLEAN
PS_C BOOLEAN
1PTRZ BOOLEAN
1PTRGF BOOLEAN
P3PTR BOOLEAN
SETLKOUT BOOLEAN
RSTLKOUT BOOLEAN
Table 492: SMPPTRC (94) Output signals
Name Type
TRIP BOOLEAN
TR_A BOOLEAN
TR_B BOOLEAN
TR_C BOOLEAN
TR1P BOOLEAN
TR2P BOOLEAN
TR3P BOOLEAN
CLLKOUT BOOLEAN
Default Description
0 Block of function
0 Blocks circuit breaker lockout output (CLLKOUT)
0 Trip all phases
0 Trip phase A
0 Trip phase B
0 Trip phase C
0 Input from phase selection, phase A
0 Input from phase selection, phase B
0 Input from phase selection, phase C
0 Zone Trip with a separate phase selection
0 Single phase Directional Ground Fault Overcurrent
Trip with phase selection
0 Prepare all tripping to be three-phase
0 Input for setting the circuit breaker lockout function
0 Input for resetting the circuit breaker lockout function
Description
General trip output signal
Trip signal from phase A
Trip signal from phase B
Trip signal from phase C
Tripping single-pole
Tripping two-pole
Tripping three-pole
Circuit breaker lockout output (set until reset)
1MRK505222-UUS C
Technical reference manual