HEIDENHAIN TNC 320, User Manual, Page: 377 / 581

Freely definable tables 11.6
11
TNC 320 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
377
FN 27: TAPWRITE: Write to a freely definable table
After you have opened a table with FN 26: TABOPEN you can use
the function FN 27: TABWRITE to write to it.
You can define and write to several column names in a TABWRITE
block. The column names must be written between quotation
marks and separated by a comma. You define the values that the
TNC is to write to the respective column with Q parameters.
Note that by default the FN 27: TABWRITE function
writes values to the currently open table also in the
Test Run mode. The
FN18 ID992 NR16
function
enables you to query in which operating mode the
program is to be run. If the
FN27 function is to be run
only in the Program Run operating modes, you can
skip the respective program section by using a jump
command page 276.
You can write only to numerical table fields.
If you wish to write to more than one column in a
block, you must save the values under successive Q
parameter numbers.
Example
You wish to write to the columns “Radius,” “Depth” and “D” in
line 5 of the presently opened table. The value to be written in the
table must be saved in the Q parameters Q5, Q6 and Q7.
53 Q5 = 3.75
54 Q6 = -5
55 Q7 = 7.5
56 FN 27: TABWRITE 5/“RADIUS,DEPTH,D“ = Q5