Error description 320-0060
Error message
IOC configuration has invalid PLC operands
Cause of error
The IOC configuration includes PLC operands that have already been assigned.
The BUS diagnosis shows which operands are affected.
Possible causes:
- Use of operands that are occupied by an internal PL board.
- Use of operands that are occupied by a handwheel.
Error correction
Correct the operand addresses in the IOC file:
- If an internal PL board is active, then the operands I0-I32 and O0-O31 must not be used.
- If the default data of a handwheel are active, then the operands I160-I175 and O96-O111 must not be used.
- Inform your service agency.