Hello, I have the following problem I get values from an Allen Bradley PLC. If I want to use several variables in one function at the same time, it usually works like this: this is output: msg.payload = 22 msg.topic = 'value1' if I now want to process the value in a function I do that by doing…

Thanks for pointing this out, but I can't find a solution to my problem there. what do I have to do the node-red that puts together "msg.payload.Local: 4: I.Ch0Data"

[image] ChrisWeb71: t a day at Allen Bradley looks like this e.g. Local: 4: I.Ch0Data -> that is the topic How can I achieve this? If I do the follow Have you tried the " Change" node?

I assume he meant that you can use a Change node to do what you want. However I am not clear exactly what data you have to start with. Can you feed the message you have into a Debug node set to show Complete Message and show us what it shows please. Then tell us for that example exactly what you …

Allen Bradley PLC variable

Industrial

Steve-Mcl 26 November 2020 17:35 2

There’s a great page in the docs that will explain how to use the debug panel to find the right path to any data item.

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Allen Bradley PLC variable

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