dl-breadcrumbs__homedl-breadcrumb-item__separatorConfiguration and programmingdl-breadcrumb-item__separatorProgramming with CODESYSdl-breadcrumb-item__separatorCODESYS Development Systemdl-breadcrumb-item__separatorReference, Programmingdl-breadcrumb-item__separator...dl-breadcrumb-item__separatorProgramming Languages and Editorsdl-breadcrumb-item__separatorFunction Block Diagram / Ladder Diagram / Instruction List (FBD/LD/IL)dl-breadcrumb-item__separatorCODESYS LD FBD editordl-breadcrumb-item__separatorOverview dl-breadcrumb-item__separatorProgramming in the Function Block Diagram (FBD) dl-breadcrumb-item__separatorProgramming branches (subnetworks)
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Programming branches (subnetworks)

  1. In the implementation part of your POU, use the “FBD/LD/IL  Insert Network” command or drag it from the ToolBox to insert a new network.

  2. For example, drag an “ADD” operator into the empty network and replace the ‎???‎ characters with two variables of the type ‎INT‎.

  3. Drag the ⮫ Branch element from the ToolBox into your implementation and drop it at the green insertion position directly at the output of the operator.

    The branch splits the processing line at the output of the operator box into 2 subnetworks.

  4. More FBD elements and also more branches can now be added to each of the two subnetworks.