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7 optional program-run interruption, Application, Optional program-run interruption – HEIDENHAIN TNC 128 (77184x-02) User Manual

Page 343

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Optional program-run interruption 13.7

13

TNC 128 | User's Manual HEIDENHAIN Conversational Programming | 5/2014

343

13.7

Optional program-run interruption

Application

The TNC optionally interrupts program run at blocks containing M1.
If you use M1 in the Program Run mode, the TNC does not switch
off the spindle or coolant.

Do not interrupt program run or test run at blocks
containing M1: Set soft key to

OFF

Interrupt program run or test run at blocks
containing M1: Set soft key to

ON