# ID 21932

Angle programming, selection of chamfers/roundings not allowed, since disabled with channel parameter "disable_chamfers_roundings".
Description | Programming the commands #ANG, #CHR, #CHF and #RND (Contour path programming) is not possible if the channel parameter disable_chamfers_roundings (P-CHAN-00273) is set. It is also not possible to use the commands G301 and G302.
Response | Class | 2 | Abort NC program processing.
Solution | Class | 3 | Modification of NC program or disable the channel parameter P-CHAN-00273.
Error type | 1, Error message from NC program.