Error description 280-0490

Error message

Machining depth does not increase monotonously

Cause of error

A calculated machining depth does not increase monotonously.
The programmed entries result in a machining depth that was already exceeded by a previous cut.

Error correction

Reduce either the first infeed or the number of infeeds.
The last infeed must be smaller than the first one.
Check the following entries:
- First infeed Q586
- Last infeed Q587
- Number of infeeds Q584