5 amc leds signification, 1 hot swap (blue), 2 out of service (red/amber)[default : red – Kontron AM4510 User Manual

Page 22: Hot swap (blue), Out of service (red/amber)[default : red

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2.5

AMC LEDs Signification

2.5.1

Hot Swap (Blue)

Solid On (100 % on):

FRU Inactive

Long Blink ( 90 % on):

FRU Activation Request / FRU Activation In Progress

Solid Off ( 0 % on):

FRU Active

Short Blink ( 10 % on):

FRU Deactivation Request / FRU Deactivation In Progress

2.5.2

Out of service (Red/Amber)[default : red]

Solid On:

IPMC in reset

Fast Blink (~50 % on):

IPMC upgrade/rollback in progress

Short Blink (10 % on):

FRU Power Denied

Application Defined:

May be controlled by application using PICMG API

2.5.3

Health Led & HDD Activity (Amber/Green)[default :

green]

Green: Health

Amber:

Health Error (Critical) / Payload power down or in reset

Application Defined:

May be controlled by application using PICMG API

Blink:

HDD Activity