NEC SV8500 Operation And Maintenance Manual - page 354
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CHAPTER 3
System Messages
Detected Error Item
Note 1:
The data in this area will be diverse, according to the diagnosis specified in
.
For details on each
item data, see the following pages.
Note 2:
This is output when a PS line is accommodated on programmable line/feature key of the Dterm as a
sub line.
b7
b6
b5
b4
b3
b2
b1
b0
[20H] Data Memory Verification Discrepancy
[21H] Data Memory Verification Impossible (Flash Card Fault)
[2FH] Data Memory Verification Stop
[30H] TSW ACT/STBY Changeover Failure
[31H] TSW ACT/STBY Changeover Failure (MUX Fault)
[3FH] TSW ACT/STBY Changeover Stop
[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)
[45H] CPU ACT/STBY Changeover Failure (EMA MB)
[46H] CPU ACT/STBY Changeover Failure (EMA FIFO NG)
[47H] CPU ACT/STBY Changeover Failure (GATE Fault)
[48H] CPU ACT/STBY Changeover Failure (CPU Abnormal State)
[49H] CPU ACT/STBY Changeover Failure (Transfer Error)
[4AH] CPU ACT/STBY Changeover Failure (No Answer Error)
[4FH] CPU ACT/STBY Changeover Stop
[50H] Trunk Ineffective Hold Detected
[51H] Trunk Ineffective Hold Detected and Released
[52H] Trunk Ineffective Hold Detected Impossible
[53H] Accommodated Location of PS - Trunk Ineffective Hold
Detected
Note 2
[54H] Accommodated Location of PS - Trunk Ineffective Hold
Detected and Released
Note 2
[5FH] Trunk Ineffective Hold Detection Stop
[70H] Call Forwarding Memory Clear NG
[7FH] Call Forwarding Memory Clear Stop
[A0H] Periodic Backup Abnormal End
[AFH] Periodic Backup Stop
[C0H] Detection of Remaining Link Abnormal End
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