Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 703)

L-force | PLC Designer
General Editors
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DMS 4.1 EN 03/2011 TD29 701
In FBD a branch gets inserted via command "Insert Branch". Alternatively drag the
element from the toolbox. For the possible insert positions please see 'Insert branch".
Note: Cut&Paste is currently not possible for subnetworks.
See the example shown in the image below: A branch has been inserted at the SUB
box output. This created two subnetworks, each selectable by its subnet marker. Atter
that an ADD box was added in each subnetwork.
Abb. 381 Example in FBD, Inserting a branch
To delete a subnetwork, first remove all elements of the subnetwork, that is all
elements which are positioned to the right of the subnetwork's marker, then select the
marker and use the standard Delete command resp. <Del>. See in the following
picture: The 3-input-OR element must be deleted before you can select and delete the
marker of the lower subnetwork.
Abb. 382 Delete branch resp. subnetwork
Execution in online mode:
The particular branches will be executed from left to right and then from up to down.