EtherWAN EW50 User Manual

EW50 Industrial LTE Cellular Gateway
155
Modbus Proxy Rule Configuration
Item
Value setting
Description
Name
Required setting.
Specify a name as the identifier of the Modbus proxy rule.
Value Range: 1 ~ 32 characters.
Modbus Slave Type
IP Address:Port is
selected by default.
Specify the Modbus Slave devices to which to apply the Modbus proxy rule. It
can be IP Address:Port for Modbus TCP slaves or Local Serial Port for local
attached Modbus RTU/ASCII slaves.
Value Range: 1 ~ 65535 for port number
Slave ID
1. Required setting.
2. Range 1 to 247
Specify the ID range for the slave device(s) to apply with the Modbus proxy rule.
Value Range: 1 ~ 247.
Function Code
Read Coils (0x01) is
selected by default.
Specify a certain read function for the Data Logging Proxy to issue and record the
responses from device(s).
Start Address
1. Required setting.
2. Range 0 to 65535
Specify the Start Address of registers to which to apply the specified function
code.
Value Range: 0 ~ 65535.
Number of
Coils/Registers
1. Required setting.
2. Range 1 to 125
Specify the number of coils/registers to which to apply the specified function
code.
Value Range: 1 ~ 125.
Note: Start Address plus Number must be smaller than 65536.
Polling Rate (ms)
1. Required setting.
2. 1000 ms is set by
default
Enter the poll time in milliseconds for the Proxy Mode Rule.
Once the proxy mode is activated, the Modbus Gateway will issue the pre-
defined Modbus message at each Poll Time interval.
Value Range: 500 ~ 99999.
Save
N/A
Click the Save button to save the settings.
Undo
N/A
Click the Undo button to cancel the changes.

EtherWAN EW50 Specifications

General

Brand	EtherWAN
Model	EW50
Category	Gateway
Language	English