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Xantrex Technology XDC User Manual

Page 75

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Operation

Power Supply Operation

Release 3.0

73

If the alarms are cleared, the system returns to its default operating state. If the alarms
persist, the system prompts OVP SET #####V. The system has shifted to output

protection mode. You can press ENTER to work with the OVP setting or press the
arrow keys to view the other protection settings. See “Set Output Protection” on page
65 for more information.

The possible alarms are:

OVP Shutdown

UVP Shutdown

OCP Shutdown

UCP Shutdown

OPP Shutdown

UPP Shutdown

UVP Alarm

OCP Alarm

UCP Alarm

OPP Alarm

UPP Alarm

Fold Shutdown

SenseShutdown

Hi Temp Alarm

OTP Shutdown

AC Off

WARNING- Fire Hazard
If an over-voltage, over-current, or over-power protection error persists without
apparent cause, press OUT ON/OFF to disable the output, and turn the AC switch
OFF. Inspect the load and power supply for evidence of an electrical fault. The power
supply should not be brought back into operation if there is any evidence of an
electrical fire or other safety hazards.