You can easily exchange FBD elements with other FBD elements of the same type. This has the advantage that the parameters are retained and need not be entered again. For example, you can exchange OR and AND, RS-FlipFlop and SR-FlipFlop, comparison functions or jump instructions.
Requirements
A network with at least one FBD element is present.
Procedure
To replace an FBD element with another FBD element, follow these steps:
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Select the FBD element that you want to replace.
If elements compatible with the selected FBD element are available, a triangle will appear in the upper right-hand corner of the element.
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Position the cursor above the triangle of the FBD element.
A drop-down list is displayed.
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From the drop-down list, select the FBD element that you want to use to replace the existing FBD element.
See also
Selecting FBD elements
Copying FBD elements
Cutting FBD elements
Pasting an FBD element from the clipboard
Adding additional inputs and outputs to FBD elements (S7-1200, S7-1500)
Removing instruction inputs and outputs (S7-1200, S7-1500)
Enabling and disabling the EN/ENO mechanism in LAD and FBD
Deleting FBD elements