Okuma Alarm-A 8553 ACC airblow interlock

Okuma Alarm-A 8553 ACC airblow interlock
ACC airblow command was issued without satisfying the conditions for executing the command.

Code
1->M660 commands were issued when the ACC operation sequence number is not start position.
2->M660 commands were issued during ACC cycle.
3->M660 commands were issued when the ACC airblow is not at setup station.