# ID 90166

Wrong parameter or mode at selection time of tool radius compensation.
Description | If TRC is selected with G41 or G42, the tool radius compensation settings and parameters are checked when 2-path configuration is active and online tool compensation is active. Online tool compensation is activated by #TRC [ONLINE=. INVERSE=..]

Several settings for tool radius compensation are invalid in combination with the 2-path configuration.

Response | Class | 2 | Abort NC program processing.
Solution | Class | 6 | Remove or replace the invalid NC command or parameter in the NC program The invalid value may already be set in the channel parameters of a program start group P-CHAN-00063.
Parameter | %1: | Error value [-]
Invalid NC command or parameter.
Error type | 1, Error message from NC program.