How do I address multiple devices using the Modbus TCP/IP Gateway function?

To address multiple devices, using the Modbus TCP/IP Gateway function: 1. Select the table for the mapped device. 2. Click the “Settings…” button at the bottom of the Address Mapping Table window. 3. Specify the mapped device address in the Table Settings window. style=”width: 878px;” data-filename=”gateway.png”> Follow Technical Note 5099 “Using the Modbus Gateway” for…

Can the MLC/HMC be configured as a Modbus TCP master and a slave at the same time?

Yes, the HMC/MLC can be configured as a Modbus TCP Master on COM3 and still retain the default Modbus TCP Slave configuration. You must choose one or the other between master and slave for Modbus RTU, but Modbus TCP can be both simultaneously thanks to Ethernet. As a master (client) you can read Modbus data…

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