ABB RED650 - Signals

8.2.4 Signals
PID-6973-INPUTSIGNALS v3
Table 68: OC4PTOC Input signals
Name
Type Default Description
I3P GROUP
SIGNAL
- Group signal for current input
U3P GROUP
SIGNAL
- Group signal for voltage input
BLOCK BOOLEAN 0 Block of function
BLKTR BOOLEAN 0 Block of trip
BLKST1 BOOLEAN 0 Block of Step1
BLKST2 BOOLEAN 0 Block of Step2
BLKST3 BOOLEAN 0 Block of Step3
BLKST4 BOOLEAN 0 Block of Step4
ENMULT1 BOOLEAN 0 When activated, the current multiplier is in use for
step1
ENMULT2 BOOLEAN 0 When activated, the current multiplier is in use for
step2
ENMULT3 BOOLEAN 0 When activated, the current multiplier is in use for
step3
ENMULT4 BOOLEAN 0 When activated, the current multiplier is in use for
step4
PID-6973-OUTPUTSIGNALS v3
Table 69: OC4PTOC Output signals
Name
Type Description
TRIP BOOLEAN Trip
TR1 BOOLEAN Common trip signal from step1
TR2 BOOLEAN Common trip signal from step2
TR3 BOOLEAN Common trip signal from step3
TR4 BOOLEAN Common trip signal from step4
TRL1 BOOLEAN Trip signal from phase L1
TRL2 BOOLEAN Trip signal from phase L2
TRL3 BOOLEAN Trip signal from phase L3
TR1L1 BOOLEAN Trip signal from step1 phase L1
TR1L2 BOOLEAN Trip signal from step1 phase L2
TR1L3 BOOLEAN Trip signal from step1 phase L3
TR2L1 BOOLEAN Trip signal from step2 phase L1
TR2L2 BOOLEAN Trip signal from step2 phase L2
TR2L3 BOOLEAN Trip signal from step2 phase L3
TR3L1 BOOLEAN Trip signal from step3 phase L1
TR3L2 BOOLEAN Trip signal from step3 phase L2
Table continues on next page
Section 8 1MRK 505 394-UEN A
Current protection
164 Line differential protection RED650 2.2 IEC
Technical manual