CHAPTER 1 MAINTENANCE SERVICE FEATURES
ā 10 ā NWA-008847-001 Rev.3.0
a6ch1001.fm
FAULT MESSAGE
General Description
This feature stores fault information into the Fault Store Memory, and displays the fault information on the
Maintenance Administration Terminal (MAT) or the Customer Administration Terminal (CAT). For CAT
operation, refer to the Command Manual.
The display format using MAT Add-In is shown below:
The fault information is displayed in the order that faults occur.
Fault occurrence kind No./Fault restoration kind No.
CPU kind and number : CPU No. detecting fault occurrence/
fault restoration
MP, FP, APxx
Date and time of fault occurrence and restoration :
Renewal date of
fault content
Alarm lamp set by
CMEA Y=2 or Fault Storage
Add-In: MJ/MN/
Fault information /
Fault restoration information
Year, Month, Date, Time
FAULT MESSAGE