Table 3-4Connectivity LED, product initialization (continued)

Product initializing

Connectivity LED, normal state

Connectivity LED, error state

state

 

 

 

 

 

 

Accessing disk for

Green, solid

Yellow, fast flash

firmware image

NOTE: If applicable, disk error messages

●

Control panel not connected

 

 

appear on the control-panel display.

 

 

 

 

 

Firmware boot

Green, solid

Yellow, fast flash

 

NOTE: If applicable, error messages appear

●

Control panel not connected

 

on the control-panel display.

 

 

 

 

 

Product operational

Green, heartbeat blink

Yellow, fast flash

 

NOTE: If applicable, error messages appear

●

Control panel not connected

 

on the control-panel display.

 

 

 

 

 

49.XX.YY error or

Not applicable

LED off

initialization freezes

 

NOTE: An error message (for example,

 

 

 

 

49.XX.YY) might appear on the control-panel

 

 

display.

 

 

Eventually a formatter connection missing

 

 

message will appear.

 

 

Turn the power off, and then on again to restart

 

 

the initialization process.

 

 

If the error persists, perform a firmware upgrade.

 

 

 

Control panel

Not applicable

Yellow, fast flash

connection interrupted

 

●

Control panel not connected

after the product is

 

operational

 

 

 

 

 

 

Sleep mode

Green, slow blink

Not applicable

 

 

 

Approaching Sleep

Green, slow blink

Not applicable

mode

 

 

 

 

 

 

Wake up from Sleep

Follows initialization progression above.

Follows initialization progression above.

mode

 

 

 

 

 

 

Approaching wake up

Follows initialization progression above.

Follows initialization progression above.

from Sleep mode

 

 

 

 

 

 

 

Connectivity LED, product operating

The following table describes the connectivity operation when the product completes the firmware boot process and is in the Ready state.

252 Chapter 3 Solve problems

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