# ID 90157

Circular selection of TRC with active TGC not allowed.
Description | Using the tool geometry correction (TGC) in combination with the tool radius correction (TRC), the circular selection of TRC is not permitted. Basically circular blocks are not possible when using the TGC function.
Response | Class | 2 | Abort NC program processing.
Solution | Class | 6 | Modification of NC program.
Error type | 1, Error message from NC program.