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3.2.3 Ops Panel LEDs
The Ops Panel LEDs fault and status conditions are shown in
Figure 3–2
Table 3–1
Ops Panel LEDs
On
Off
On
On
On
On
On
On
On
Off
On
Off
On
Off
On
Flash Flash
On
Flash
Please refer to section
Ops Panel LEDs and Switches
Ops Panel LEDs
Other Associated LEDs
or Alarms
Off
On
Single beep, then double beep Ops panel power on (5s) test state.
Off
PSU LEDs or Fan LEDs
intermittent audible alarm
Flash
intermittent audible alarm
On
LED on EM
On
LED on EM
On
None
PSU removed
On
intermittent audible alarm
4.4 on page 37
for details of fault indications.
Figure 3–2
and defined in
State Description
Power On, enclosure ready.
Any PSU fault or Fan fault.
Over or under temperature.
Processor on EBOD Module A failed.
Processor on EBOD Module B failed.
Unknown (invalid or mixed) module type installed, or 12C
bus failed.
PSU removed and system power redundancy check
option set. No indication if option not set.
Ops to EBOD Module communications failed.
Operation
Table
3–1.
31
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Troubleshooting
