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modbus_tcp_server

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modbus_tcp_server [2018/10/01 15:25]
emozolyak created
modbus_tcp_server [2019/01/10 15:19]
emozolyak
Line 10: Line 10:
  
   ATTENTION! For correct reading from the WebHMI registers of Double Word type (time, float, etc.) via the Modbus    ATTENTION! For correct reading from the WebHMI registers of Double Word type (time, float, etc.) via the Modbus 
-  TCP protocol, the Modbus - client should use a group register read, i.e. to use the minimum data length of 2 or  +  TCP protocol, the Modbus - client should use a group register read, i.e. to use the data length of 2. 
-  more words in a query.+   
 +{{setup_modbus_server.png?direct}}