Enterprise Power Solutions Installation and Operation Guide
58
Copyright © 2008 Eaton Corporation. All Rights Reserved.
IPN 997-00012-56C September 2008
Step 6 - LVD Characterization Alarm
If there is no LVD Characterization alarm then ignore this step.
If the SC200 or SC100 indicates an LVD Characterization Error alarm then:
1 On the SC200 go to: Battery > LVDs > LVD1 > Options, or on the SC100 go
to: Menu > Configuration > Low Volts Disconnect
2 If available, select Characterize With IOB Values. Press Enter. No further
action is needed.
3 If Characterize With IOB Values if not available, the LVD must be
characterized. This will cause the LVD contactor to disconnect the battery
for a few seconds.
The load equipment will be powered by the rectifiers.
• On the SC200 go to: Battery > LVDs > LVD1 > Options, or on the SC100
go to: Menu > Configuration > Low Volts Disconnect
• Select Characterize. Press Enter.
The LVD contactor will disconnect and connect. When the characterization
is complete the LVD Characterization Error alarm will clear.
Procedure complete
Return the faulty SC200 or SC100 with a completed Equipment Incident Report on page 71.
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