Installation and Getting Started Guide for HP 600/610/620/630 RPS/EPS 2011-04

6-3
Troubleshooting
Troubleshooting the 600/610
Diagnosing with the LEDs
Table 6-1 shows LED patterns on the HP 600 RPS/EPS and HP 610 EPS that
indicate problem conditions.
1. Check in the table for the LED pattern that you see on your unit.
2. Refer to the corresponding diagnostic tip on the next few pages.
Table 6-1. LED Error Indicators
LED Pattern Indicating Problems
Diagnostic
Tips
Power Fault
Internal
Power Status
Fan/Temp
Status
EPS Backup
Power
(HP 610 EPS
only)
Device
Connected
Power
Status
Off with
power cord
plugged in
1111 1 1
➊
On Prolonged On
111 1 1
➋
On Blinking
2
111 1 1
➌
On Blinking
2
1
Blinking
2
11 1
➍
On Off
1
Blinking
2,3
11 1
➎
On Blinking
2
111 1
Blinking
2
➏
On Off
111
On with cable
connected
Blinking
2
(RPS port only)
➐
On Off
111
Off with cable
connected
Off
➑
On Off
111
On with cable
connected
Off
3
(EPS port only)
➒
On Off
11
Off with cable
connected
11
➓
On Blinking
2
Blinking
2
1
On with cable
connected
11
1
This LED is not important for the diagnosis.
2
The blinking behavior is an on/off cycle once every 1.6 seconds, approximately,
3
Check the log file of the connected switch for a message on the fault.