Contec CONPROSYS M2M Series User Manual For Communication Settings page 69

After selecting the "MODBUS RS-232", click the icon in the frame.
The detailed settings of COM port open. Select the COM port number you intend to use.
3. You have now completed the communication settings. The basic operations on the screen are
explained below. Check whether the communication with the M2M Gateway is properly
performed by using the functions such as the simulator, communication log or changing values.
Display register types (Coil, Holding
Register and so on) are switchable.
Click this to rewrite data.
—
PLC Communication Settings
M2M Gateway PLC Communication Settings
Flashes in accordance with
communication.
— 69 —
—
Select each parameter accordingly when
setting the M2M Gateway communication.
Click this to set simulation
(address value auto-change).
Click this to check the
communication status of
the data.