Table 6: Ipmi And Hs Leds' Functions - Kontron CP6007-SA User Manual

2.7.1.2. IPMI LEDs and HS LED
The IPMI LEDs I0 and I1 show the software status of the IPMI controller. The Hot Swap LED (HS LED) indicates when
the board may be extracted. It can be switched on or off by software and may be used, for example, to indicate that
the shutdown process is finished and the board is ready for extraction.

Table 6: IPMI and HS LEDs' Functions

LED COLOR
I0 (right) red
green
I1 (left) red
red/amber
green
HS LED blue
The status of the IPMI-controlled LEDs (I0, I1, and HS LED) may be temporarily overwritten
by the PICMG-defined "Set FRU LED State" command to implement, for example, a lamp test.
2.7.1.3. General Purpose LEDs
The General Purpose LEDs (LED3–0) are designed to indicate the boot-up POST code after which they are available to
the application. If the LED3–0 are lit red during boot-up, a failure is indicated. In this event, please contact Kontron for
further assistance.
www.kontron.com
STATE FUNCTION
Off IPMI controller running
On IPMI controller out of service or in reset state
Blinking IPMI controller firmware upgrade
Pulsing Traffic on the IPMB bus
On Health error detected
Blinking Health error detected, IPMI controller running showing its heart beat
Pulsing Health error detected, KCS interface active
Off No health error detected
Pulsing KCS interface active
Blinking IPMI controller running showing its heart beat
Off Board in normal operation
Do not extract the board.
Blinking Board hot swap in progress
Board is not ready for extraction. Do not actuate the hot swap handle.
Blinking pattern:
a) Long on, short off: the IPMI controller starts the payload
b) Long off, short on: the IPMI controller shuts down the payload
Wait until the HS LED stops blinking and remains on to extract the board.
On a) Board ready for hot swap extraction, or
b) Board has just been inserted in a powered system
CP6007-SA, CP6007-RA – User Guide, Rev. 1.0
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