ABB RELION 630 Series Applications Manual page 31

1MRS756785 G
REM630
Application Manual
Description
Three-phase underexcitation protection
Circuit breaker failure protection
Tripping logic
Multipurpose analog protection
Control
Bay control
Interlocking interface
Circuit breaker/disconnector control
Circuit breaker
Disconnector
Local/remote switch interface
Generic process I/O
Single point control (8 signals)
Double point indication
Single point indication
Generic measured value
Logic Rotating Switch for function selection and LHMI presentation
Selector mini switch
Pulse counter for energy metering
Event counter
Supervision and monitoring
Runtime counter for machines and devices
Circuit breaker condition monitoring
Fuse failure supervision
Current circuit supervision
Trip-circuit supervision
Station battery supervision
Energy monitoring
Measured value limit supervision
Measurement
Three-phase current measurement
Three-phase voltage measurement (phase-to-earth)
Three-phase voltage measurement (phase-to-phase)
Residual current measurement
Residual voltage measurement
Power monitoring with P, Q, S, power factor, frequency
Sequence current measurement
Sequence voltage measurement
Disturbance recorder function
Table continues on next page
Section 3
REM630 variants
A B n
- - 2
1 1 2
1 1 2
- - 16
1 1 1
2 2 10
2 2 10
1 1 2
1 1 8
- - 1
- - 5
- - 15
- - 64
- - 15
- - 10
- - 10
- - 4
- - 1
- - 1
1 1 2
1 1 1
1 1 1
3 3 3
- - 1
1 1 1
- - 40
1 1 1
- - 1
1 1 1
- - 1
- - 1
1 1 1
1 1 1
1 1 1
25