node-red-contrib-s7
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st-one-io
A Node-RED node to interact with Siemens S7 PLCs
Hello, I am trying to control a booean variable via node S7. The variable lies in a DB and configured correctly.  When I send the message "msg.payload = true",...
Hi, It is possible to add support for variables of type LREAL? Or is possible to read this type now? Somehow? Thank you.
Hello everyone I have a new problem. I have a Siemens Logo. I want to read an analog output into NodeRed. I can let other inputs and outputs communicate wonderfully...
### bug description When trying to write an array, I get this error: "Error: Number of tags must match the number of values" ### To Reproduce 1. Create an array...
Hello everyone! I have read through the previously closed and the still open issues, hoping to find a solution to my problem, but unfortunately, I couldn't find anything. In my...
I am using this library to communicate with 2 PLCs, both of them are s7 1200, to be precise 6ES7 214-1AF40-0XB0 with V 4.5.1 firmware on Tia Portal 17. One...
**Is your feature request related to a problem? Please describe.** When a PLC of a machine is not connected 24/7, it produces when requesting the IP of the PLC the...
**Is your feature request related to a problem? Please describe.** I prefer encapsulating certain functionalities within discrete blocks, essentially creating a black box. However, in some instances, the S7 control...
No connection possible for simatic RTX. Is there a solotion possible?
### Describe the bug I can not connect to IM151-8 PN/DP CPU (6ES7 151-8AB01-0AB0) when is behind NAT. Im connected to this CPU from another CPU using PUT/GET over NAT...
