EGW1-IA3-MB User’s Manual
Exemys
www.exemys.com
Rev. 10
12
4444
OPERATION MODES
OPERATION MODES
OPERATION MODES
OPERATION MODES
When you enter the EGW1-IA3-MB configuration web page, you can configure the device to use it in one
of the following modes:
4.1
4.1
4.1
4.1
Modbus
Modbus
Modbus
Modbus TCP
TCP
TCP
TCP to
to
to
to Modbus
Modbus
Modbus
Modbus Serial
Serial
Serial
Serial
In this operation mode, the device role is translating “incoming” queries over the Ethernet interface in
Modbus TCP mode and sends them as "outgoing" queries to the Serial interface in Modbus Serial mode.
To use this mode, you must set the Modbus type to use (RTU or ASCII), the Modbus ID range of the
devices to be connected in that port, baud, parity, etc. in the selected Serial Port.
This configuration is done on the web page in Configuration / Port Tab. The figures below show a typical
configuration case, in Modbus TCP to SERIAL mode, with ID range from 1 to 60, for Port A and ID range
181 to 250 for Port D. With device IP address 192.168.0.209.
