Troubleshooting - Powerware Prestige 6000 Installation And Operator's Manual

C H A P T E R 7
T
ROUBLESHOOTING
Condition
UPS does not turn on.
Load does not turn on.
UPS beeps occasionally.
indicator remains
lit, even though line lit th h li
voltage is present.
UPS does not provide
the expected backup time.
Communications do not
f function properly. i l
Powerware Prestige Series Installation and Operator's Manual for IBM Applications (6000 VA) Uncontrolled Copy
®
The Prestige UPS is designed for durable, automatic operation and also
alerts you whenever potential operating problems may occur. Use the
following troubleshooting chart to determine the UPS alarm condition.
Indicator Legend
Unlit
Amber
Green
Flashing
Possible Cause
UPS is not correctly connected to
the power source.
UPS input breaker is off.
UPS has not been activated.
Normal operation.
Utility line is out of specification.
UPS input breaker is tripped.
Battery circuit breakers are in the
OFF (O) position.
Low battery capacity.
Protected equipment power
requirements exceed UPS capacity.
Incorrect communications cabling.
Incorrect baud rate.
Incorrect communication mode.
Action
Check connections to the power source.
Reduce load, then reset breaker.
Press the Output On button for one
|
second, then release.
None. UPS is protecting your
equipment.
Test wall socket, repair as required.
Reduce load, then reset breaker.
Switch the battery circuit breaker to the
ON ( ) position for all connected
|
battery cabinets.
Allow battery to charge for 24 hours,
then retest.
Reduce load, then retest.
Verify cable integrity (see page 62).
Select a new baud rate (see page 61).
Select a new communication mode (see
Chapter 5).
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