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Writing to Modbus Channel UC300

How can I write to a Modbus Channel that is configured as and Coil. I am using a UC300 with an additional modbus module for additional input and output. I can read the input but cannot control the output.


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Hi Christ,


Thanks for contacting Milesight IoT Support Team.


Please refer to these two articles to achieve your goal via using Modbus RS485 Bridge LoRaWAN feature.

https://support.milesight-iot.com/support/solutions/articles/73000514159-how-to-use-modbus-rs485-bridge-lorawan-feature

https://support.milesight-iot.com/support/solutions/articles/73000514115-how-to-achieve-modbus-rtu-to-over-tcp-between-milesight-gateways-and-controllers


Any problems, please feel free to let me know.


Best Regards,

Terry He

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