ABB RED650 - Settings

PID-3562-OUTPUTSIGNALS v7
Table 102: CCRBRF Output signals
Name Type Description
TRBU BOOLEAN Back-up trip by breaker failure protection function
TRBU2 BOOLEAN Second back-up trip by breaker failure protection
function
TRRET BOOLEAN Retrip by breaker failure protection function
TRRETL1 BOOLEAN Retrip by breaker failure protection function
phase L1
TRRETL2 BOOLEAN Retrip by breaker failure protection function
phase L2
TRRETL3 BOOLEAN Retrip by breaker failure protection function
phase L3
CBALARM BOOLEAN Alarm for faulty circuit breaker
8.6.5 Settings
PID-3562-SETTINGS v7
Table 103: CCRBRF Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Off
On
- - Off Operation Off / On
FunctionMode Current
Contact
Current/Contact
-
- Current Detection for trip based on Current/
Contact/Current&Contact
BuTripMode 2 out of 4
1 out of 3
1 out of 4
-
- 1 out of 3 Back-up trip modes: 2 out of 4 or 1 out of
3 or 1 out of 4
RetripMode Retrip Off
CB Pos Check
No CBPos Check
-
- Retrip Off Oper mode of re-trip logic: OFF/CB Pos
Check/No CB Pos Check
IP> 5 - 200 %IB 1 10 Operate phase current level in % of
IBase
IN> 2 - 200 %IB 1 10 Operate residual current level in % of
IBase
t1 0.000 - 60.000 s 0.001 0.000 Time delay of re-trip
t2 0.000 - 60.000 s 0.001 0.150 Time delay of back-up trip
t2MPh 0.000 - 60.000 s 0.001 0.150 Time delay of back-up trip at multi-phase
start
tPulse 0.000 - 60.000 s 0.001 0.200 Trip pulse duration
Section 8 1MRK 505 394-UEN A
Current protection
214 Line differential protection RED650 2.2 IEC
Technical manual