# ID 22274

Invalid NC block with active axis coupling.
Description | There are restrictions in the scope of the NC blocks when a transformation is active with an axis coupling (#TRAFO PCS [212]): This includes motions in the slave axis or changes to the coordinates, e.g. via #CS or #TRAFO ON. Example with error:

N10 G00 X0 Y0 Z0

N20 #TRAFO PCS [212]

…

N100 #CS…/ #TRAFO ON

:…

N1000 M30

Corrected example:

N10 G00 X0 Y0 Z0

N20 #TRAFO PCS ON

:

N100 #TRAFO PCS OFF

N110 #CS…/ #TRAFO ON …

:

N1000 M30

Response | Class | 2 | Abort NC program processing.
Solution | Class | 6 | Check and modify the flow in the NC program
Error type | 1, Error message from NC program.