modbus rs485

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Apr 2019
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DELHI
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is it possible to operate a rectifier(rs 485 rtu communication) only by hmi without using plc.🤞🏻 i'm using DOP-B07S415 hmi
 
Last edited:
is it possible to operate a rectifier(rs 485 rtu communication) only by hmi without using plc.🤞🏻 i'm using DOP-B07S415 hmi


If the HMI can be a Modbus master and the rectifier be a Modbus slave then there isn't any reason why you can't operate it.

What the rectifier (if you are describing it correctly) will allow you to do and how you will get the HMI to do it is another matter.....
 

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