Preconfiguration A For Asynchronous Motor; Application - ABB RELION 630 Series Applications Manual

Section 3
REM630 variants
3.2
3.2.1
26
Description
Analog channels 1-10 (samples)
Analog channels 11-20 (samples)
Analog channels 21-30 (calc. val.)
Analog channels 31-40 (calc. val.)
Binary channels 1-16
Binary channels 17-32
Binary channels 33-48
Binary channels 49-64
Station communication (GOOSE)
Binary receive
Double point receive
Interlock receive
Integer receive
Measured value receive
Single point receive
n = total number of available function instances regardless of the preconfiguration selected
1, 2, ... = number of included instances

Preconfiguration A for asynchronous motor

Application

The preconfiguration is designed to be used for protection of asynchronous motor
feeders in single busbar system with a truck circuit breaker.
The apparatus controlled by the IED is the circuit breaker. The earth switch is
considered to be operated manually. The open, close and undefined states of the circuit
breaker and the earth switch are indicated on the LHMI.
Required interlocking is configured in the IED.
The preconfiguration includes:
• Control functions
• Current protection functions
• Voltage protection functions
• Supervision functions
• Disturbance recorders
• LEDs' configuration
• Measurement functions
1MRS756785 G
A B n
1 1 1
- - 1
- - 1
- - 1
1 1 1
1 1 1
1 1 1
1 1 1
- - 10
- - 32
- - 59
- - 32
- - 60
- - 64
REM630
Application Manual