HEIDENHAIN SW 54843x-02 DIN Programming - Manual (Page 580)

580 Overview of units
9.7 Units—"Special units" gr
oup
9.7 Units—"Special units" group
Unit Description Page
START Program beginning (START)
For functions required at the beginning of the program
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C_AXIS_ON C axis on
Activate C-axis interpolation
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C_AXIS_OFF C axis off
Deactivate C-axis interpolation
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SUBPROG Subprogram call
Calling any desired subprogram
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REPEAT Process logic—repetition
Describing a WHILE loop to repeat parts of the program
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END Program end (END)
For functions required at the end of the program
Page 157