6. Error Messages
Express5800/R320d-E4, R320d-M4 Maintenance Guide (VMware 5.5)
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Chapter 1 Maintenance
(8)
EXPRESSSCOPE
If any module fails, LED on EXPRESSSCOPE relevant to the failed module lights in amber.
(1) Module POWER LED
LED indication
Description
Action
On (green)
The power of CPU/IO module is ON.
–
Off
The power is not supplied to CPU/IO module.
–
Blinking (green)
The CPU/IO module is in standby state.
–
(2) SAFE TO PULL (SAFE TO PULL LED)
This LED indicates the possibility to remove CPU/IO module safely.
LED indication
Description
Action
On (green)
The CPU/IO module can be removed.
–
Blinking (green)
The CPU/IO module cannot be removed.
–
Off
The CPU/IO module is in off line state.
–
(3) Module ID (ID LED)
The Module ID LED is used for identifying the device that requires maintenance among devices mounted
on the rack.
LED indication
Description
Action
On (green)
The UID switch is pressed.
–
Blinking (green)
The device identification requests was sent from
remote site.
–
Off
–
–
(5)-1
(5)-2
(5)-3
(5)-4
(1)
(2)
(3)
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