HEIDENHAIN TNC 620 Programming Station

Tables and overviews | System data
15
15.1 System data
List of FN 18 functions
With the FN 18: SYSREAD function, you can read system data and
save them to Q parameters. The selection of the system datum
occurs via a group number (ID no.), a system data number, and, if
necessary, an index.
The read values of the function FN 18: SYSREAD are
always output by the control in metric units regardless of
the NC program’s unit of measure.
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HEIDENHAIN | TNC620 | Klartext Programming User's Manual | 01/2022