Write Opc Analog Output By Script

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Hi everybody,


I'm in trouble when trying to write value to OPC tags by script. I can easily write one channel when using available function Action - Set To integrated in component. But I have many output tags need to be updated data for PLC Q series operation (I'm using Kepware OPC).


I try script: Mychannel.AddValue(value) but it seems just update channel history, no data written to OPC.


Please help me, how can I write value to OPC tags by script.


Thank you.

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