Error description 280-0492

Error message

Tool radius not defined correctly

Cause of error

The physical tool radius (sum of R and DR from the tool table) is less than zero.
If the physical tool radius equals zero, the selected machining cycle instead uses the programmed delta value DR.
The effective tool radius (sum of R and DR from the tool table and the programmed delta value DR) is less than or equal to zero.

Error correction

Enter the correct radius of the tool in the tool table.
A programmed delta value DR must not lead to an effective tool radius of less than or equal to zero.