User's Manual

NDA-24300 CHAPTER 3
Page 151
Issue 1
SYSTEM MESSAGES
[52H] Trunk Ineffective Hold Detected Impossible
Error detection by Routine
Diagnosis
Cause for suspended detection of
Trunk Ineffective Hold
1: XX00 XX00 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
b7 b1 b0
[52H] Trunk Ineffective Hold Detected Impossible
b1
b0
0 1 = CPU to detect is abnormal
1 0 = Data transfer error
1 1 = No Answer error