Okuma Alarm-A 1216 Synchronous P code error
P code commands are not designated in the ascending order for 2-saddle specification (except when the P commands are negative values).
Or P commands for both A- and B-turrets have negative and mismatching values.
1->There is a P command assigned with a numerical value smaller than the one assigned to the presently executed P command.
2->Mismatch between negative values of P commands for A- and B-turrets.
Probable Faulty Locations
Measures to Take
Correct the program.
In the example, change P20 into P40 so that P code values increase orderly.