ABB Relion 630 Series Applications Manual page 47

1MRS756785 A
REM630
Application Manual
Channel ID Description
Channel 33 Backup trip from circuit-breaker failure protection
Channel 34 Retrip from circuit-breaker failure protection
Channel 35 Trip circuit alarm 1 (supervising motor stop circuit 1)
Channel 36 Trip circuit alarm 2 (supervising motor stop circuit 2)
Channel 37 Trip circuit alarm 3 (supervising motor start circuit 3)
Channel 38 Circuit breaker maintenance alarm: accumulated energy exceeds the set limit
Channel 39 Circuit breaker not operated since long
Channel 40 Closing time of circuit breaker exceeded the limit
Channel 41 Opening time of circuit breaker exceeded the limit
Channel 42 Pressure in circuit breaker below the lockout limit
Channel 43 Spring charge time of circuit breaker exceeded the limit
Channel 44 Number of circuit breaker operation exceeded the set limit
Channel 45 Circuit breaker maintenance alarm: number of operations exceeds the set limit
Channel 46 External trip command
Channel 47 External restart inhibit command
Channel 48 MCB open indication
Channel 49 Current circuit failure
Channel 50 Fuse failure
Channel 51 Motor startup in progress
The LEDs are configured for alarm indications.
Table 12: LEDs configured on LHMI alarm page 1
LED No LED color
LED 1 Yellow
LED 1 Red
LED 2 Yellow
LED 2 Red
LED 3 Red
LED 4 Yellow
LED 4 Red
LED 5 Yellow
LED 5 Red
LED 6 Yellow
LED 6 Red
LED 7 Green
LED 8 Yellow
LED 9 Red
LED 10 Yellow
Table continues on next page
REM630 variants
Description
Start from OC
Operate from OC
Combined start from EF
Combined operate from EF
Operate from motor jam protection
Combined start from MNSPTOC
Combined operate from MNSPTOC
Thermal overload prior alarm
Thermal overload trip
Retrip from circuit-breaker protection function
Backup trip from circuit-breaker protection
function
Disturbance recorder triggered
Alarm from circuit-breaker monitoring function
Combined trip circuit supervision alarm
Fuse failure supervision
Section 3
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