Domi60

I made a program with CPU 1214 firmware 3.1.

I have a problem with MC_halt instruction in interrupt function.The motor is stopped only the first time that the interrupt is activated, the second and the other time the motor is not stopped.

I try to move the function MC_halt outside the interrupt and set the stop activating a bit and it works.

This is not a good solution becouse the motor stops is subjected at PLC cycle time.

What can I do to solve the problem?


Domenico

Attached the pdf file of interrupt instructions