What is the main issue being encountered in the Front section PLC1-M7029 when a cylinder is not in a safe position while returning to its origin? How is this error flagged in the machine code, and what is the error code being used?
The solution for the error described in the question is to reset the cylinder first before returning to the origin, which will put the cylinder back in the safe position. This step is necessary to ensure that the cylinder is properly secured before it can