11/19/2019 3:48 PM | |
Joined: 8/1/2019 Last visit: 9/17/2024 Posts: 300 Rating: (3) |
How to create inverted textual Connection in CFC? I tried "-"Plan_name\loop.OutLoAct but it doesn't work |
11/20/2019 10:05 AM | |
Joined: 5/3/2017 Last visit: 5/21/2024 Posts: 673 Rating: (217) |
Hi ashadako, I not sure if I understand your question. The text of textual interconnection can't invert. "A textual interconnection can only exist at one block/chart input and always refers to a block or chart output in the CFC. The textual interconnection remains "open" until it is converted into a "real" interconnection by closing it. A textual interconnection you can close equates to the addressing of an input using a character string that identifies an interconnection source (output) through the path name." (Source CFC for SIMATIC S7 at section Working with textual interconnections) So to close the textual interconnection the name has to match with an output of a block or I/O signal. If you don't want to invert the signal at every input you have to invert the signal before you create the textual interconnection (e. g. use the Block "Not01" from the APL and reference the textual interconnection to the output of the Not01 block). With regards |
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