DOCA0091EN-08

List of BSCM Module Commands and Error Codes

List of Commands

The following table lists the available BSCM module commands, their corresponding command codes and user profiles. Follow the command execution procedures accordingly Executing a Command.

Command

Command code

User profile

Open circuit breaker Open Circuit Breaker

904

Administrator or Operator

Close circuit breaker Close Circuit Breaker

905

Administrator or Operator

Reset circuit breaker Reset Circuit Breaker

906

Administrator or Operator

Enable/Inhibit close order Enable/Inhibit a Circuit Breaker Close Order

910

Administrator or Operator

Enable/disable automatic reset Enable/Disable Automatic Reset

42636

Administrator

Enable/disable reset even if SDE Enable/Disable Reset even if SDE

42637

Administrator

Preset counters Preset Counters

42638

Administrator

Set up thresholds Set Up Thresholds

42639

Administrator

Error Codes

In addition to generic error codes Result of the Command, the BSCM module commands generate the following error codes returned in register 8021:

Error Code

Description

4363 (0x110B)

BSCM module is out of order.

4503 (0x1197)

Circuit breaker is tripped. It must be reset before the command.

4504 (0x1198)

Circuit breaker is already closed.

4505 (0x1199)

Circuit breaker is already open.

4506 (0x119A)

Circuit breaker is already reset.

4507 (0x119B)

Actuator is in manual mode. Remote commands are not allowed.

4508 (0x119C)

Actuator is not present.

4510 (0x119E)

A previous command is still in progress.

4511 (0x119F)

Reset command is forbidden when SDE is set.

4512 (0x11A0)

Inhibit close order is enabled.

Any other positive error code means an internal error.