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CHAPTER 3 NDA-24300
Page 134
Issue 1
SYSTEM MESSAGES
In a specific time cycle, the system allows a routine diagnosis in its hardware and software to determine if they
are operating properly. This message indicates that the system has been checked by the routine diagnosis pro-
gram and the result of the diagnosis is not normal.
➀
Detected Error Item
Note:
The data in this area will be diverse, according to the diagnosis specified in
➀.
For details on each
item data, see the following pages.
1: XXXX XXXX XXXX XXXX 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
Note
➀
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
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:
NON
7-P
Cyclic Diagnosis Information (Error Detected)
Default Grade:
3
Grade Modified: Lamp Modified:
[10H] Program Memory Verification Discrepancy
[11H] Program Memory Verification Impossible (HFD Fault)
[12H] Program Memory Verification Impossible (Fault at CPU side)
[20H] Data Memory Verification Discrepancy
[21H] Data Memory Verification Impossible (HFD Fault)
[30H] TSW ACT/STBY Changeover Failure
[31H] TSW ACT/STBY Changeover Failure (MUX Fault)
[41H] CPU ACT/STBY Changeover Failure (Single CPU System)
[42H] CPU ACT/STBY Changeover Failure (DM Verification NG)
[43H] CPU ACT/STBY Changeover Failure (PCI Fault)
[44H] CPU ACT/STBY Changeover Failure (Changeover NG or CPU
RAM Copy NG)
[50H] Trunk Ineffective Hold Detected
[51H] Trunk Ineffective Hold Detected and Released
[52H] Trunk Ineffective Hold Detected Impossible
[70H] Call Forwarding Memory Clear NG
[A0H] Periodic Backup Abnormal End
[C0H] Detection of Remaining Link Abnormal End
(for Release 4 or later)