Parameters Of Lcd; Communication Parameters - Sungrow SG2500U-MV System Manual

9 LCD Menu Operation
Tap "Language & Firmware Ver." and enter into the language and firmware version
Step 4
sub-menu;
The firmware version of LCD and DSP is shown at the bottom of the page.
Step 5
9.13

Parameters of LCD

9.13.1 Communication Parameters

Improper communication parameter configuration may lead to communication
failure!
Follow strictly the instructions of the plant staff to configure the communication
parameters.
There are the RS485 communication and Network communication. User can set the
communication address and protocol through the LCD screen when the hardware
connection is complete and the device is energized.
Proceed as follows to set the communication parameters:
Tap "Function" from the default menu;
Step 1
Tap "Set-parameter";
Step 2
Tap "Com-parameter" after entering the correct password.
Step 3

Set parameter from the Serial Port Parameter interface for RS485 serial
communication;

Set parameter from the Network Parameter interface for Network communication
Serial Port Parameter Setting
Click "Serial port param" to enter the following interface.
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System Manual