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Fn 26: tapopen: open a freely definable table – HEIDENHAIN TNC 320 (34055x-06) User Manual

Page 344

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Programming: Special functions

10.6

Freely definable tables

10

344

TNC 320 | User's Manual HEIDENHAIN Conversational Programming | 5/2013

FN 26: TAPOPEN: Open a freely definable table

With the function

FN 26: TABOPEN you open a freely definable

table to be written to with

FN 27 or to be read from with FN 28.

Only one table can be open in an NC program. A new
block with

TABOPEN automatically closes the last

opened table.

The table to be opened must have the file name
extension .TAB.

Example: Open the table TAB1.TAB, which is saved in the
directory TNC:\DIR1.

56 FN 26: TABOPEN TNC:\DIR1\TAB1.TAB