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Giovanni Maria
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05/16/2017
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Hi everybody,
i am using a B&R PLC as Server.
I am using a software called OPC UA Viewer as Client.
In OPC UA Viewer i can see the variables that i use in my PLC sw, but i don't understand why this variables are Always set to 0.
In PLC sw i have assigned the number 10 to my variables.
Someone has already used OPC UA Viewer software and can help me?!
Thank you all
Â
Giovanni
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Gerhard Helfrich
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04/04/2017
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Do you verify the Attributes of your variables (read service) or do you check the published nofitications of your monitored items (subscription/monitored items/publish service)?
How do you set the values of your PLC variables. Do they have default values that differ from 0?
I use a different client.
Gerhard
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