Okuma Alarm-P 0951 SMP error
CPU error has occurred on the main board other than the 1st main board.
Object
None
Character-string
None
Code
*%%&&??
*->Main board number where error was detected
(Ex.2: 2nd main board)
%%->Board status in hexadecimal
&&->Bus error status in hexadecimal
??->Always 00
Probable Faulty Locations
1)Hardware defect of the main board indicated by the code *
2)Software defect