Not able to write Siemens PLC tags from ignition

Ignition
1

Hello,

I have a problem whenever I want to give a value to a tag that is in the PLC I get the error: Error writing to overrideOff.value: Bad("Bad_NotWritable: The access level does not allow writing to the Node."). This is weird because I have read/write permission set to public and the read-only option to false. Also in tia portal I have writing/reading enabled so I don't know the issue here.

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these are my current settings for one of the tags.

2

Also, I'm able to change the tag values in Tia portal and see the change on my ignition designer so they are connected the right way through the OPC UA server I think.

3

They are probably configured to be read-only in the PLC/server.