GE Industrial Solutions Entellisys 5.0 User Manual - Manual (Page 283)

Alarms and events description and system troubleshooting guide 271
A
Attention Breaker Close Failed CPU sent a close command to Messenger, but data
sent by Messenger indicates that breaker did not
close • Verify that breaker is in the Test or
Connect position.
•
Verify that breaker is an electric breaker.
If it is, verify that closing spring is
charged, also check the fuse for the
charging motor.
• Contact GE Post Sales Service (see How
to contact us on page 2 ).
Attention Breaker Trip Failed
Shunt Trip CPU sent a trip with shunt trip command to
Messenger, but data sent by Messenger indicates
that breaker did not open • Verify that breaker is in the Test or
Connect position.
•
Check shunt trip fuse.
•
Contact GE Post Sales Service (see How
to contact us on page 2 ).
Attention Breaker Open Failed
Flux Shifter CPU sent an open with flux shifter command to
Messenger, but data sent by Messenger indicates
that breaker did not open
•
Verify that the breaker is in the Test or
Connect position.
• Contact GE Post Sales Service (see How
to contact us on page 2 ).
Attention Breaker Trip Failed
Flux Shifter CPU sent a trip with flux shifter command to
Messenger, but data sent by Messenger indicates
that breaker did not open • Verify that the breaker is in the Test or
Connect position.
• Contact GE Post Sales Service (see How
to contact us on page 2 ).
Breaker Opened Breaker has opened
Breaker Closed Breaker has closed
Breaker Lockout Breaker is locked out
Breaker Closing Spring Charged Breaker closing spring is charged
Breaker Primary Connected Breaker primary is connected
Breaker Primary Disconnected Breaker primary is disconnected
Breaker Secondary Connected Breaker secondary is connected
Breaker Secondary
Disconnected Breaker secondary is disconnected
Breaker Tripped Breaker has tripped
Breaker Close Command
Rejected Breaker Locked Out Breaker is locked out, so CPU has rejected the close
command • If breaker has a manual lockout, verify
that the lockout has been reset.
• If the breaker has a network interlock, the
control logic is likely causing the breaker
to reject the close command.
• Contact GE Post Sales Service (see How
to contact us on page 2 ).
Attention IO Card Detection
Mismatch Found 0 of 1 CPU expected 1 discrete I/O card, but detected
none Contact GE Post Sales Service (see How to
contact us on page 2 ).
Table A-8 Breaker Status Events
Event Description Notes and Troubleshooting tips