HEIDENHAIN TNC 620 Programming Station, Руководство пользователя

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Special functions
11.6 Freely definable tables
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HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
D27
– Write to a freely definable table
With the
D27
function you write to the table that you previously
opened with
D26
.
You can write several column names in a
D27
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
D27
function also writes
values to the currently open table in
Test run
mode.
The
D18 ID992 NR16
function enables you to query
in which operating mode the program is to be run.
If the
D27
function is to be run only in the
Program
run, single block
and
Program run, full sequence
operating modes, you can skip the respective
program section by using a jump command.
Further Information: "If-then decisions with Q
parameters", page 333
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.
N53 Q5 = 3.75
N54 Q6 = -5
N55 Q7 = 7.5
N56 D27 P01 5/"RADIUS,DEPTH,D" = Q5