Skip to Content

Changes for page 1 Communication

Last modified by Hunter on 2024/07/01 10:54
From version 220.5
edited by Hunter
on 2023/03/23 12:35
Change comment: There is no comment for this version
To version 220.2
edited by Hunter
on 2023/03/23 11:16
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -2000,31 +2000,13 @@
2000 2000  
2001 2001  The following example is using the Linfee meter LNF96EY to demonstrate how to set up the Modbus communication.
2002 2002  
2003 -~1. Wiring the RS485 cable first. Because the pin 58 is A, the pin 59 is B for meter. Here we use the COM1 to connect. So the diagram like follows:
2003 +~1. Check the specific Modbus parameter in the communication menu from LED display.
2004 2004  
2005 -(% style="text-align:center" %)
2006 -[[image:LinfeeTerminalDiagram.png]]
2005 +So from the following pictures,
2007 2007  
2008 -2. Check the specific Modbus parameter in the communication menu from LED display.
2009 -
2010 -So from the following pictures, we can know the Meter Address is 85, Baud rate is 9600, CRC None.
2011 -
2012 -{{info}}
2013 -**✎Note: **Meter address usually corresponding to the Modbus Slave Station No. on the Modbus communication.
2014 -{{/info}}
2015 -
2016 2016  (% style="text-align:center" %)
2017 2017  [[image:MeterModbusAllView.png]]
2018 2018  
2019 -(% class="wikigeneratedid" %)
2020 -3. Set up the communication in the Configuration tab.
2021 -
2022 -(% class="wikigeneratedid" %)
2023 -Select the protocol as ModBus RTU Slave (All Function).
2024 -
2025 -(% style="text-align:center" %)
2026 -[[image:VNETModbusConfigurationMeter.png]]
2027 -
2028 2028  == **MODBUS RTU Master** ==
2029 2029  
2030 2030  Select the protocol "Modbus RTU Master",
LinfeeTerminalDiagram.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -8.6 KB
Content