Nortel DMS-10 Series Installation, Operation And Maintenance Manual page 340

4-180 Section 060-INDP-410 Command and Message Guide
Table 7-110
DMA TIME OUT ALARM message
2 1 7 (log message)
DMA TIME OUT ALARM
PORT RAM BYTES STAT
DMA B1 C800 0000 3A
TEC Bx C800 03C2 zz
Display: Log message
Data shown above is for example
only.
Note: In the event that the value of the command byte (as listed above) indicates a faulty condition,
record the values for use in conjunction with Nortel field service personnel in the trouble shooting
efforts.
2 1 8
Alarm Level:
Processor switch
2 1 9
Customer-Selected Alarm Level
2 2 0
Other Alarm Indications
297-6201-502 Standard 01.02 September 2000
Where:
B1 = port address used by DMA.
C800 = address of last byte written.
0000 = bytes transferred -1.
3A = DMA status byte.
Bx = TEC/DSI port address
C800 = address of first byte written.
03C2 = block size.
zz = command byte (in Hex)
= 01 = WRITE= 02 = READ
= 03 = ERASE= 04 = BACKSPACE
= 05 = FILEMARK= 06 = REWIND TAPE
= 08 = OPERATION= 09-0E = TAPE OPERATION
= 10-1E = DMA TIMEOUT
= 20-2E = DMA OR CMD ERROR
= 40-4E = DMA IN PROGRESS
All other command byte values are combinations of the
above listed codes.
Cause: output as a DMA status report from the main
command (DMA status report).
Reason Code = 35
Corresponds to ERRMAP entry: DMA COMM FAIL
System Default:
Type:MajorLevel:2
Type:Level:
Default:
Status Panel:MajorAudible:Major
Customer-Selected
Status Panel:Audible: