Error message

A083 CC%d S input not equal to 0 in dynamic test

Cause of error

- During the dynamic test of the 2nd emergency stop loop (no later than every 1.5 min), a 0 V level is expected at all safety-related door-contact keylock and switch inputs for a short period. This error appears if a 24 V level continues throughout the
test window of 100 ms.
- The time window for the dynamic test is too small (computing time problems, software errors)

Error correction

- Check the software version
- Inform your service agency
- Check the wiring
- Check the door contacts and key switches
- Exchange the hardware