ID 21164
| Missing absolute or relative programming. | |||
| Description | In the command sequence of an independent axis, the absolute/relative programming is missing (G90/G91). | ||
| Response | Class | 2 | Abort NC program processing. | 
| Solution | Class | 3 | Check the command sequence of the independent axis and complete the absolute-/ relative programming. | 
| Error type | 1, Error message from NC program. | ||
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