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CHAPTER 8 ND-71762 (E)
Page 102
Issue 2
MAINTENANCE PROCEDURE
“13-G”: CCH B-Level Infinite Loop Failure (Temporary)
(1) Meaning
The system message “13-G” indicates that B-level Infinite loop for PM (Port Microprocessor) within a CCH/
CCT circuit card has occurred less than 16 times within an hour.
(2) Related System Message
When the B-level infinite loop failure occurs more than 15 times, the specific PM is placed into make-busy
state and the system message “13-F” is output.
(3) Example of Printout
(4) Message Detail Data
(a) Accommodated location of the CCH detected the fault.
(Refer to paragraph 2.2.1)
SYSTEM MESSAGE 13-G [SUP] CCH B-LEVEL INFINITE LOOP FAILURE (TEMPORARY)
NEC TOKYO MAY 14 10:30
LP00-0-ACT
1:
XX
00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
(a)
MG U G
MG:
U:
G:
Module Group
Unit
Group