Severity Levels

Critical (CR), Major (MJ), Minor (MN)

Default: Critical (CR)

ASAP Type

Non-Volatile Memory Module

AID Type

NVM

Date

Month/day/year that the condition was detected

Time

Hour:minute:second that the condition was detected

Probable Cause

WKGMEM (Working Memory Failure)

Effect on Service

NSA

Alarm Entity Type

EQPT

Description

NVM removed or NVM failed

Likely Cause

The NVM module is either failed or missing from the SYSCTL circuit pack.

Visible Indication

Lighted CR, MJ, or MN LED on the SYSCTL faceplate (when the severity level is provisioned to Critical, Major, or Minor, respectively) and a flashing Fault LED on the circuit pack.

The IND display shows N0x where x is the missing/failed NVM number.

Action

Proceed to Procedure 5-106: Clear "NVM" alarms.