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7-13
STATUS LED
Indication
Color State
Suspected
module
Explanation Procedure
= M =
Memory U-Err 01
Green Blink CPU module #1 DIMM#1 2-bit error
Memory U-Err 02
Green Blink CPU module #1 DIMM#2 2-bit error
Memory U-Err 03
Green Blink CPU module #1 DIMM#3 2-bit error
Memory U-Err 04
Green Blink CPU module #1 DIMM#4 2-bit error
Memory U-Err 05
Green Blink CPU module #1 DIMM#5 2-bit error
Memory U-Err 06
Green Blink CPU module #1 DIMM#6 2-bit error
Memory U-Err 21
Green Blink CPU module #2 DIMM#1 2-bit error
Memory U-Err 22
Green Blink CPU module #2 DIMM#2 2-bit error
Memory U-Err 23
Green Blink CPU module #2 DIMM#3 2-bit error
Memory U-Err 24
Green Blink CPU module #2 DIMM#4 2-bit error
Memory U-Err 25
Green Blink CPU module #2 DIMM#5 2-bit error
Memory U-Err 26
Green Blink CPU module #2 DIMM#6 2-bit error
The DIMM must be
replaced. Contact a
maintenance service
company.
= O =
OS shutdown Alm
Off - Shutdown due to a timeout
error of the watch dog timer
(fatal error)
Contact your sales agent.
= P =
Power-off
Off - The DC power is turned off. -
= S =
SSR Processing
Off - Reboot processing for
recovery
DUMP is being collected.
= W =
WDT timeout
Off - Timeout error of the watch dog
timer (fatal error)
Contact your sales agent.