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SFSUB Header
SFPGM Header
SIMATIC VPU200/565 Programming Manual
The header for the SF subroutine consists of the number and title for the
particular subroutine. The number is selected from the directory, and the
title is added by following the procedure below.
1.
Pressing F5 Display with the cursor positioned on the desired number
in the directory;
2.
Using the up arrow key to position the cursor in the header field of the
display;
3.
Pressing F5, Edit, to position the cursor in the title field;
4.
Keying in the desired title. A maximum of eight characters can be used
in a title.
The header for the program information is illustrated in Figure 6-3. The
program number is assigned from the directory when the cursor is placed on
that number and displayed. The title may be up to eight alphanumeric
characters including any blanks, periods, and plus/minus signs. The cursor
is positioned in the header field by using the UP arrow key as with SFSUBs.
The remaining entries in the program information header are explained in
the table below:
When DISPLAY function key is pressed, the available function keys are
then as shown and described in the following paragraphs.
Programming Special Functions
6-5
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