Micro820 PLC , Error: <SCAN_GROUP> TIMEOUT occurred while writing Reading Tag Group

[EngZara]

Hello

I am new to Node-red , have background in PLCs .

So I am trying to connect Micro820 to node-red using this node ( trying different nodes), I am using windows.

After reading couple of the issues here , I don't know if the node is still not compatible with Micro820 PLCs

I keep getting this error
" Error: <SCAN_GROUP> TIMEOUT occurred while writing Reading Tag Group "

At first I had this error
Error: TIMEOUT occurred while reading Controller Props."

But I followed the suggestion in this thread , and I was able to connect to the controller
st-one-io/node-red-contrib-cip-ethernet-ip#10

So it might be the timeout value ( I tried different values), or simply the node isn't compatible with Micro820 PLCs.

Thank you all for the help

[patbou74]

I think it can help... It's about the connection string...

st-one-io/node-red-contrib-cip-ethernet-ip#8