User Manual

User’s Manual of IMG-2x00T Modbus Gateway Series
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4.5.2 Operation mode
The Modbus Gateway makes connected Serial equipment become IP-based. That also makes them able to connect to a
TCP/IP networking immediately. The Modbus Gateway allows traditional Computer/Client COM ports access to a serial
equipment anywhere on the Ethernet LAN network.
This operation mode can be set up as Disable, RTU Slave/Master and ASCII Slave/Master. The operation mode screen in
Figure 4-5-3 appears.
Figure 4-5-3: Operation Mode Screenshot
4.5.2.1 Disable mode
When selecting disabled operation mode, the device port can be disabled. The disable mode screen in Figure 4-5-4 appears.
Figure 4-5-4: Disable Mode Screenshot
Buttons
: Click to apply port config changes.
When applying any configuration changes of Modbus Gateway, it’s required to
save changed
configuration and reboot system. Therefore the new configuration will be applied after rebooting.