Modbus Tcp To Tu Function; Restore Factory Setting; Quick Instructions; Parameter Setting Instruction - Ebyte E810 User Manual

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Chengdu Ebyte Electronic Technology Co., Ltd.

intv：

Time interval between the previous probe message and the next probe message;

probes： Maximum number of probe failures. When the number of sniffing failures reaches this number, TCP connection

will be disconnected.

5.9. Modbus TCP to TU function

The device supports conversion between Modbus RTU and Modbus TCP. After the function is enabled, the device receives

the data and checks whether the data meets the requirements of Modbus RTU (Modbus TCP) protocol. After the verification is

successful, Modbus RTU data is converted to Modbus TCP, and Modbus TCP data is converted to Modbus RTU data.

There are two methods for DTU restore factory setting: software restore factory setting and hardware restore factory setting:

1 In hardware restore factory setting mode, press Restore button for 5s ~ 15s; 2 conduct restore factory setting through the web

interface.

DTU is configured by using web interface. Enter 192.168.4.101 in the browser to configure the interface.

Preparations：

1. Set the IP address of the PC (computer) to the same network segment as E810 (4RS1E) DTU and the same subnet mask. For

example, the PC IP is 192.168.4.100 and the DTUIP is 192.168.4.101.

PC configuration：

E810-DTU(4RS1E) User Manuel

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E810-dtu 4rs1e