# ID 13123

Thread size not defined.
Description | If a thread tapping drill with countersink is used for machining (P[6], see Cycle-specific tool data), the metric thread size is needed to calculate countersink movement. This message is generated if the thread size is not assigned by default in the tool parameters. (P[7] see Cycle-specific tool data).
Response | Class | - | Error: Transition to error state. Complete reset of the NC channel necessary.
Solution | Class | - | Check and define thread size and correct tool parameters P[7].
Error type | 1, Error message from NC program.