Chapter 15 Continuous Function Charts 15.1.5 Shortcuts for CFC Programing Right-click in the editing area, users will see the following shortcuts. The functions are described below. 15-5 Item Description Undo It erases the last editing done to the document reverting it to an older state. Redo It reverses the undo. Cut Cut the selected object. Copy Copy the selected object. Paste Paste the lately cut/copied object to the editing position. Delete Delete the selected object. Select All Select all objects in the editing area. Comment Insert a comment at the cursor position. Execution Order Set up the execution order of the logic gates, instructions and function blocks. Data flow:
all objects will be run according to the original set order. Topology: all the objects will be sorted and executed in an order of top-to-bottom and left-to-right. Activate/Inactivate Activate/inactivate the selected object EN Enable/Disable function blocks or the EN pin of the instructions Negate Inserting inverse logic Rising/Falling The input is rising edge-triggered/falling edge-triggered. Set/Reset Setting/Resetting the input