[3] If the serial port data length exceeds this value, the data will be divided into two data
packets. If this function is not needed, users usually only need to set this value to 1000
bytes (default). This value is restricted by the network protocol.
5.6
RTU Client
The RTU device uploads its I/O information, Modbus RTU/TCP device I/O information and
GPS information to the RTU Center.
5.6.1 RTU Client
The "RTU Client" page provides the function of establishing a connection with RTU Center
and the setting of Modbus communication
Main Info. tab
Server Address:
Server Port:
Station ID:
GRP-2841M-5GE User Manual
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RTU Center IP or domain name.
RTU Center port number.
The unique ID used to identify the device.
Version 1.1.0
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