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NDA-24300 CHAPTER 3
Page 231
Issue 1
SYSTEM MESSAGES
This message displays when an abnormal state is detected temporarily on the SDT (PA-SDTA/B) card.
➀
MG (Module Group)
➁
Details on alarm
Note:
Alarm-detected HW is specified in
➂
(next page).
1: X0XX 00XX XXXX XX00 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁ ➂
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 b0
b7 b4 b3 b2 b1 b0
Default Alarm:
NON
33-B
SDT Alarm Warning
Default Grade:
2
Grade Modified: Lamp Modified:
b7: 0/1 = Even-number MG/Odd-number MG
b4, b3 b2-b0
0 0 0 0 0
0 0 0 0 1 Hardware Failure
0 0 0 1 0 Optical Line Failure
0 0 0 1 1 Onboard Power Alarm
0 1 0 0 0
0 1 0 0 1 PCM Loss
0 1 0 1 0 Frame Alignment Loss
0 1 0 1 1 Receiving Section Failure
0 1 1 0 0 Mistake Rate Degradation
0 1 1 0 1 Sending Section Failure
0 1 1 1 0 Mistake Detection
1 0 0 0 0
1 0 0 0 1 Receiving Path Failure
1 0 0 1 0 Pointer Failure
1 0 0 1 1 Sending Path Failure
1 0 1 0 0 Receiving Path Error
1 0 1 0 1 Sending Path Error
b7: SDT Card Status
0/1=No. 0 System/No.1 System
SDT Card
Trouble
52M Interface
Alarm
VC-11 Path
Trouble
Note