Error description 330-00BE

Error message

CC%2 error in cut-out channel STO.A.x, RDY signal missing

Cause of error

The cutout channel test detected a fault:
The CC-specific pulse release for the corresponding power modules of the spindle (S) over the A channel is defective. The ready signal RDY for one axis group is missing.
The cutout channel STO.A.x was switched to inactive for the test of the cutout channel STO.B.x for all power modules of the axis group S.
At least one of the acknowledgment signals for this cutout channel has the wrong condition, i.e. when
- At least one power module reports “No readiness” (RDY.x=0), although “Readiness“ (RDY.x=1) is expected for all power modules of the axis group of the CC.

Error correction

- Check the wiring (e.g. pulse release X71 of the supply module,
X73 Heidenhain interface PCB, PWM cable is defective)
- Exchange defective hardware (power module)
- Inform your service agency