Fn 27: Tapwrite: Write To A Freely Definable Table - HEIDENHAIN TNC 620 User Manual

10
Programming: Special functions
10.7 Freely definable tables

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 If-then decisions with Q parameters.
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 values to be written to 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
350
TNC 620 | User's Manual
HEIDENHAIN Conversational Programming | 5/2013