What is the syntax of the IP address in a READ_VAR or WRITE_VAR block in Unity Pro with an M340?
The syntax for indicating the IP address of the Modbus TCP/IP device to which the READ_VAR or WRITE_VAR function is to communicate is as follows: ADDM('network_link{HOST_ADDRESS}') Example: ADDM('Ethernet_1{192.100.200.120}') Illustration:
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