GE Industrial Solutions Galaxy Pulsar Edge - Manual (Page 76)

Galaxy Pulsar Edge Power System Controller
Issue 3 October 2011
76
Aborted, Redundancy Loss Alarm, and Converter Redundancy Loss.
Clear History This operation is used to clear the various items that the controller
maintains history records. Once cleared the controller begins to keep
history of new events.
All History Single command to clear all history.
Alarm History Clears only alarm event history.
BD History Clears only BD history.
Rectifier History Clears only rectifier event history.
Boost History Clears only Boost event history.
Local Port History Clears only local port access event history.
Modem History
Clears only Modem port access event history.
Network History Clears only network access history.
Clear Statistics This operation is used to clear the various items that the controller
maintains statistical records. Once cleared the controller begins to
keep new statistics.
All Statistics Single command to clear all statistics.
Plant Load Clears only plant load statistics.
Battery Discharge Clears the Battery on Discharge (BD) statistics
kept on the plant load and voltage during
discharge.
Battery Temp Clears only battery temperature statistics.
Trend Clears only Trend statistics kept on the load.
Disconnects Maintenance Operations
Appropriate Buttons are provided to allow operation of LVDs when they are attached in
the system.
Open/Close LVBD Provides individual manual control of Low Voltage Battery
Disconnect (LVBD) for maintenance purposes.
Open/Close LVLD1 Provides individual manual control of Low Voltage Load Disconnect 1
(LVLD1) for maintenance purposes.
Open/Close LVLD2 Provides individual manual control of Low Voltage Load Disconnect 2
(LVLD2) for maintenance purposes.
Open/Close LVLD3 Provides individual manual control of Low Voltage Load Disconnect 3
(LVLD3) for maintenance purposes.
Rectifier or Converter Start/Stop Maintenance Operations
The maintenance page in the Pulsar Edge provides a remote user the ability to place a
rectifier into Standby if the “Remote Rectifier In Standby”. A user has the ability to turn-
off (Stop) or turn-on (Start) a specific rectifier. These are based upon the position of the
buttons. G11 below has been placed into Standby and can be turned back on or started by
initiating the Start Rectifier for G11. Rectifiers G12 and G13 are On and producing
power. These rectifiers can be manually placed into Standby (Off) by performing the
Stop operation.