ID 21130
| Missing M17/M29. | |||
| Description | At the end of a global subroutine, no M17 or M29 is programmed. | ||
| Response | Class | 2 | 
 Abort NC program processing. | 
| Solution | Class | 3 | Program M17 or M29 at the end of the global subroutine. | 
| Error type | 1, Error message from NC program. | ||
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