Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 594)

L-force | PLC Designer
General Editors
592 DMS 4.1 EN 03/2011 TD29

Program cfc_prog, declaration and implementation:
VAR
intvar: INT;
stringvar: STRING;
fbinst: fublo1;
erg1: INT;
erg2: STRING;
fbinst2: fublo2;
END_VAR
Comment Use this element to add any comments to the chart.
Select the placeholder text and replace it with any
desired text. You obtain a new line within the comment
with <Ctrl> + <Enter>.
Input Pin
Depending on the box type an additional input might be
added. For this purpose select the box element in the CFC
network and draw the Input Pin element on the box.
Output
Pin
Depending on the box type an additional output might
be added. For this purpose select the box element in the
CFC network and draw the Output Pin element on the
box.