Skip to Content

Changes for page 1 Communication

Last modified by Hunter on 2024/07/01 10:54
From version 230.1
edited by Theodore Xu
on 2023/04/23 15:41
Change comment: There is no comment for this version
To version 224.1
edited by Hunter
on 2023/03/23 15:04
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.AiXia
1 +XWiki.Hunter
Content
... ... @@ -519,88 +519,6 @@
519 519  (((
520 520  The above are all the steps for establishing Ethernet communication between Wecon V-box with CompactLogix L1769 PLC.
521 521  
522 -
523 -This example introduces the establishment of Ethernet communication between Wecon V-box and 2080-LC50-48QWB,Micro850. It is introduced through three parts: PLC software configuration, V-box software configuration.
524 -
525 -(% class="wikigeneratedid" id="HSoftwareconfigurationofPLC" %)
526 -(((
527 -**Software configuration of PLC**
528 -)))
529 -
530 -(% class="wikigeneratedid" id="HPLCprogrammingsoftware" %)
531 -(((
532 -**1）PLC programming software：Connected Components Workbench™**
533 -
534 -(% style="text-align:center" %)
535 -[[image:software.png]]
536 -
537 -**2）New PLC project**
538 -
539 -Click New Project and select the PLC model.
540 -
541 -(% style="text-align:center" %)
542 -[[image:project create.png]]
543 -
544 -**3）Set Ethernet parameters**
545 -
546 -Follow the steps below to configure Ethernet parameters
547 -
548 -PLC IP address：192.168.39.56
549 -
550 -default gateway：192.168.39.1
551 -
552 -subnet mask：255.255.255.0
553 -
554 -(% style="text-align:center" %)
555 -[[image:Ethernet.png]]
556 -
557 -**4）connect PLC**
558 -
559 -**When downloading the setting, need to change the status of the PLC to PRG**
560 -
561 -(% style="text-align:center" %)
562 -[[image:conne ab plc.png]]
563 -
564 -**V-box software configuration**
565 -
566 -**1）V-box programming software**
567 -
568 -(% style="text-align:center" %)
569 -[[image:v-net client vers.png]]
570 -
571 -**2）Set communication port parameters**
572 -
573 -In the device list on the left, find the Vbox that communicates with the L1769, click it and select configuration,communication port configuration in the main interface to add a communication protocol.
574 -
575 -(% style="text-align:center" %)
576 -[[image:V-NET_Client_t2Rg2wpSoY.png]]
577 -
578 -The communication port is selected as Ethernet, the device type is selected as Allen-Bradley, the protocol is Allen-BradleyMicro850_FreeTag EthemetIP, and the IP is the internal IP address of the L1769 PLC. The port number is 44818.
579 -
580 -(% style="text-align:center" %)
581 -[[image:V-NET_Client_communication.png]]
582 -
583 -Export variables from PLC, select CSV file, comma delimited. After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:https://docs.we-con.com.cn/bin/download/V-BOX/V-Net/Training/1%20Communication/WebHome/image-20220714143838-2.png?rev=1.1||alt="image-20220714143838-2.png"]]icon add label.
584 -
585 -(% style="text-align:center" %)
586 -[[image:export1.png]]
587 -
588 -(% style="text-align:center" %)
589 -[[image:CCW.Shell_E5Cwj4tUL3.png]]
590 -
591 -(% style="text-align:center" %)
592 -[[image:V-NET_Client_iKKKhcgxm1.png]]
593 -
594 -**3）Engineering production**
595 -
596 -According to your own needs, use the V-NET client software to edit the required data monitoring points.
597 -
598 -(% style="text-align:center" %)
599 -[[image:V-NET_Client_KOR0AHEA4M.png]]
600 -
601 -
602 -)))
603 -
604 604  == **Ethernet DF1 Protocol** ==
605 605  
606 606  [[download link>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/%E9%80%9A%E8%AE%AF%E6%A1%88%E4%BE%8B/Allen-Bradley%20Ethernet%20DF1.zip]]
... ... @@ -2133,31 +2133,11 @@
2133 2133  |(% style="width:107px" %)0x16|(% style="width:100px" %)22|Ic|float|2|(% style="width:318px" %)Phase Current data, Unit A
2134 2134  
2135 2135  {{info}}
2136 -**✎Note: **We usually use the Data Type 4 for read the Modbus registers(Function Code 03)
2054 +**✎Note: **We usually use the Data Type 4 for read the Modbus registers(Function code 03)
2137 2137  {{/info}}
2138 2138  
2139 -For example, here we want to read the Phase Voltage Ua (Modbus offset 0006), the Modbus register main No. requires input decimal number, and check whether the actual address has one address offset, so the tag configured like the following screenshot:
2057 +
2140 2140  
2141 -(% style="text-align:center" %)
2142 -[[image:VNETModbusTagSettings.png]]
2143 -
2144 -(% style="text-align:center" %)
2145 -[[image:VNETModbusTagByteSettings.png]]
2146 -
2147 -{{info}}
2148 -**✎Note: **If the read value is incorrect, please check whether need to change the Byte order.
2149 -{{/info}}
2150 -
2151 -Set the Modbus Slave Station No.
2152 -
2153 -(% style="text-align:center" %)
2154 -[[image:ModbusStationSettings.png]]
2155 -
2156 -If the communication is setup successfully, the tag will show green light.
2157 -
2158 -(% style="text-align:center" %)
2159 -[[image:Monitoringtaggreenlight.png]]
2160 -
2161 2161  == **MODBUS RTU Master** ==
2162 2162  
2163 2163  Select the protocol "Modbus RTU Master",
1679563870401-671.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -39.3 KB
Content
1682233464031-639.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -15.9 KB
Content
CCW.Shell_E5Cwj4tUL3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -27.1 KB
Content
Ethernet.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -45.5 KB
Content
ModbusStationSettings.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -35.8 KB
Content
Monitoringtaggreenlight.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -7.5 KB
Content
V-NET_Client setting.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -41.9 KB
Content
V-NET_Client_ADD.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -51.4 KB
Content
V-NET_Client_KOR0AHEA4M.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -14.2 KB
Content
V-NET_Client_TIiAymnjkx.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -12.8 KB
Content
V-NET_Client_communication.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -25.5 KB
Content
V-NET_Client_iKKKhcgxm1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -35.9 KB
Content
V-NET_Client_t2Rg2wpSoY.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -53.7 KB
Content
VNETModbusTagByteSettings.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -31.2 KB
Content
VNETModbusTagSettings.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Hunter
Size
... ... @@ -1,1 +1,0 @@
1 -35.7 KB
Content
conne ab plc.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -43.1 KB
Content
export.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -115.2 KB
Content
export1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -115.2 KB
Content
project create.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -65.5 KB
Content
software.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -25.8 KB
Content
v-net client vers.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.AiXia
Size
... ... @@ -1,1 +1,0 @@
1 -13.1 KB
Content