3.12 Configuring Modbus protocol
Figure 34 Modbus settings page
1. Connect to the user interface as the Admin user.
2. In the user interface, select Settings > Network > Modbus.
3. Select the connection type(s) for which Modbus protocol should be enabled. Select TCP
(Ethernet), RTU (serial line), or both.
4. If you enabled Modbus RTU, configure the serial connection:
a. Select Baud rate for the connection. Available options are:
• 4800
• 9600
• 19200
• 38400
• 57600
• 115200
b. Select Transmission mode, 8E1 or 8N2.
c. Enter the Modbus Slave ID for the DGA monitor. Range 1 ... 247.
5. Click Apply to save your changes.
More information
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Connecting to user interface (page 30)
OPT100 User Guide M211858EN-U
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