Woodward LS-5 v2 Series - Page 434

Message text
ID
Meaning
CBA request
13280
CBA request
There is a command to open or close the CBA, but the execution is already blocked by the
priority of a breaker command of another LS-5/GCB or the LS-5 is still arbitrating the priority.
CBB -> CBA Delay
13261
Delay time between opening of CBB and closing of CBA
only valid in mode "Open transition"
Delay time (de󰈡ned by parameter3400) between opening of CBB and closing of CBA.
CBB dead bus close
13209
Dead bus closing of the CBB
The CBB is closing with at least one system is dead.
CBB open
13255
The CBB is being opened
An CBB open command has been issued.
CBB Request
13340
CBB request
There is a command to open or close the CBB, but the execution is already blocked by the
priority of a breaker command of another LS-5/GCB or the LS-5 is still arbitrating the priority.
Mains settling
13205
Mains settling time is active
When the control unit detects that a mains (system A) fault is in range again the mains
settling timer begins counting down. The mains (system A) is assumed as stable after the
expiration of this timer. If the timer is running a synchronization of CBA is not possible.
Syn. mains close CBA
13279
Synchronous mains close CBA
The LS-5 has detected that System A and System B are connected to mains and is closing
the CBA according to parameters 8820, 8821 and 8822.
Syn. mains close CBB
15030
Synchronous mains close CBB
The LS-5 has detected that System A and System B are connected to mains and is closing
the CBB according to parameters 8820, 8821 and 8822.
Syn. segm. close CBA
13286
Synchronous segment close CBA
The LS-5 has detected that System A and System B are already alternatively connected and
is closing the CBA according to parameters 8852, 8821 and 8822.
Syn. segm. close CBB
15029
Synchronous segment close CBB
The LS-5 has detected that System A and System B are already alternatively connected and
is closing the CBA according to parameters 8852, 8821 and 8822.
Synch. CHECK
13266
Synchronization mode Check (twinkling)
Synchronization mode is set to Check (parameter 5728)
Synch. OFF
13267
Synchronization mode O󰆞 (twinkling)
Synchronization mode is set to O󰈠 (parameter 5728)
Synch. PERMISSIVE
13265
Synchronization mode Permissive (twinkling)
Synchronization mode is set to Permissive (parameter 5728)
Synchronization CBA
13260
The CBA will be synchronized
The control tries to synchronize the CBA.
434 LS-5 v2 Series 37650
9 Appendix
9.4 Event And Alarm Reference
Released