DX80 Gateway and DX85 Remote I/O as Modbus Master Technical Note

This technical note explains how to configure a DX80 Gateway or DX85 Modbus RTU Remote I/O slave to operate as a Modbus master device, controlling remote registers via the Remote I/O tab of the DX80 User Configuration Tool. It details the master table setup, including map entries, local and remote registers, actions, slave IDs, and poll timeouts, as well as the procedure for switching between master and slave modes.