Okuma Alarm-P 0940 Time sharing task control


Okuma Alarm-P 0940 Time sharing task control
Time sharing task control is impossible.

Object
None

Character-string
‘A’
A= 1 to 7… Main board number which detected this alarm

= B ………. The FCP board detected this alarm.

Code
Hexadecimal number of the data at address 8 of the supervisor stack, when interruption is activated

Probable Faulty Locations
1)Function error of the PTM (programmable timer) on the main board
2)Problem with software
3)Malfunction of TMINT on FCP board

Okuma Alarm-P 0940 Time sharing task control