HEIDENHAIN TNC 620 User Manual page 425

D26 – Open a freely definable table
With the function D26: TABOPEN you open a freely definable table
to be written to with D27 or to be read from with D28.
Only one table can be opened in an NC program at
any one time. A new block with D26 automatically
closes the last opened table.
The table to be opened must have the extension
.TAB.
Example: Open the table TAB1.TAB, which is saved in the
directory TNC:\DIR1.
N56 D26 TNC:\DIR1\TAB1.TAB
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
Freely definable tables 11.6
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