Uninterruptible Power Supply; System Power Module Problems; Ups Problems - HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual

Table 2-3: System Power Module Problems
Problem
SPM- or power
supply-related errors are
occurring
Thermal problems are
occurring with the server.

Uninterruptible Power Supply

Use the information in Table 2-4 to troubleshoot UPS problems.
Table 2-4: UPS Problems
Problem
UPS is not working
properly.
HP Servers Troubleshooting Guide
Possible Cause
SPMs are not installed
properly.
SPMs are not connected
properly.
SPMs are not working
properly.
SPMs are not installed
properly.
Possible Cause
UPS software is not up to
date.
UPS power cord is not
correct.
Possible Solution
Be sure that each SPM is installed with a
corresponding power supply, as shown in
your server-specific user documentation.
Be sure that each SPM is installed
correctly, as directed in your server-
specific user documentation.
Check for loose connections. Refer to
"Loose Connections" in this chapter for
more information.
Check the SPM LEDs to be sure each
SPM is working and does not need to be
replaced. LED information is detailed in
your server-specific user documentation.
Be sure that each SPM is installed
correctly, as directed in your server-
specific user documentation.
Possible Solution
Check the version of your UPS software
to be sure that it is current. Use the
Power Management software located on
your Power Management CD.
Be sure that the power cord is the correct
type for the UPS and the country in which
the server is located. Refer to the UPS
reference guide for specifications.
Hardware Problems
continued
2-7