Skip to Content

Changes for page 1 Communication

Last modified by Hunter on 2024/07/01 10:54
From version 31.1
edited by Ben
on 2022/08/22 17:23
Change comment: There is no comment for this version
To version 17.1
edited by Ben
on 2022/07/14 16:29
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,5 +1,7 @@
1 -= **Modbus RTU** =
1 += **1 General communication with PLC** =
2 2  
3 +== **Modbus RTU** ==
4 +
3 3  === **V-BOX as master** ===
4 4  
5 5  Select the protocol “(% class="mark" %)Modbus RTU Slave(All Fuction)”,
... ... @@ -45,217 +45,19 @@
45 45  |(% rowspan="2" %)W15|01 (Read coil state to obtain the current state of a set of logic coils)
46 46  |0F (Write multiple bits)
47 47  
48 -= **WECON PLC** =
50 +== **WECON LX3V PLC** ==
49 49  
50 -== **V-BOX 和维控 LX3V 串行通信** ==
52 +Select the protocol (% class="mark" %)"WECON LX3V"
51 51  
52 -Supported series: WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM
54 +(% class="mark" %)then set BaudRate,Port,Stop Bit,Data Bit,Parity same with PLC.
53 53  
54 -**HMI Settings**
56 +(% class="mark" %)WECON PLC RS422 port,default communication parameters is 9600,1,7,ZEVEN
55 55  
56 -|**Item**|**Settings**|**Note**
57 -|Protocol|WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM|
58 -|Connection|RS422/RS485|
59 -|Baud rate|9600|
60 -|Data bit|7|
61 -|Parity|EVEN|
62 -|Stop bit|1|
63 -|PLC station No.|1|
64 -
65 -**Address List**
66 -
67 -|**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
68 -|(% rowspan="6" %)Bit|X|X|Xo|0~~303237|
69 -|Y|Y|Y o|0~~303237|
70 -|M|M|M d|0~~99999|
71 -|T|T|T d|0~~99999|
72 -|C|C|C d|0~~99999|
73 -|S|S|S d|0~~99999|
74 -|(% rowspan="8" %)Word|X|X|Xo|0~~303237|
75 -|Y|Y|Y o|0~~303237|
76 -|M|M|M d|0~~99999|
77 -|T|T|T d|0~~99999|
78 -|C|C|C d|0~~199|
79 -|D|D|D d|0~~7999|
80 -|S|S|S d|0~~99999|
81 -|SD|SD|SD d|8000~~9999|
82 -
83 -**Cable Wiring**
84 -
85 -* **RS485**
86 -
87 - [[image:image-20220822172124-1.png]]
88 -
89 -* **RS422**
90 -
91 - [[image:image-20220822172228-2.png]]
92 -
93 -
94 -**✎Note:**
95 -
96 -* HMI COM3 is available in PI8000 series and COM3 is in COM2(hardware PIN 7 and PIN 8) .
97 -* If PLC <= 20 points,such as LX3V-1208/LX3V-0806 PLC,PLC RS485A and RS485B mean PLC COM2 RS485+ and RS485- .PLC COM2 can support modbus. Please refer to PLC COM2 setting manual.
98 -
99 -[[https:~~/~~/drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing>>url:https://drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing]]
100 -
101 -
102 -== **V-BOX and Wecon LX5V serial communication** ==
103 -
104 -This example introduces the establishment of serial port communication between Wecon HMI and LX5V. It is introduced through three parts: PLC software configuration, HMI software configuration, and hardware wiring.
105 -
106 -**Software configuration of PLC**
107 -
108 -**1）PLC programming software**
109 -
110 -[[image:image-20220810164710-1.png]]
111 -
112 -
113 -**2）New PLC project**
114 -
115 -Click New Project and select the PLC model.
116 -
117 -[[image:image-20220810172412-1.png]]
118 -
119 -
120 -**3）Set Serial port parameters**
121 -
122 -Follow the steps below to configure Serial port parameters
123 -
124 -Baud rate：115200
125 -
126 -Data bit：8
127 -
128 -Stop bit：1
129 -
130 -Parity：No verification
131 -
132 -[[image:image-20220810165759-3.png]]
133 -
134 -
135 -**4）Registers list**
136 -
137 -[[image:image-20220811102219-3.png]]
138 -
139 -
140 -**HMI software configuration**
141 -
142 -**1）HMI programming software**
143 -
144 - [[image:image-20220810171237-4.png]]
145 -
146 -**2）New HMI project**
147 -
148 -Click New Project and select the HMI model.
149 -
150 -[[image:image-20220810172010-5.png]]
151 -
152 -
153 -**3）Set communication port parameters**
154 -
155 -Click the communication configuration button on the left to find the communication protocol with LX5V. After selecting the protocol, configure the communication parameters of the COM port.
156 -
157 -Baud rate：115200
158 -
159 -Data bit：8
160 -
161 -Stop bit：1
162 -
163 -Parity：No verification
164 -
165 -[[image:image-20220811104012-1.png]]
166 -
167 -
168 -**hardware connection**
169 -
170 -**1）Hardware wiring diagram**
171 -
172 -This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows:
173 -
174 -
175 -
176 -[[image:image-20220811103005-4.png]]
177 -
178 -[[image:image-20220811103227-7.png]]
179 -
180 -The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC.
181 -
182 -== **HMI and Wecon LX5V-N Ethernet communication** ==
183 -
184 - This example introduces the establishment of Ethernet communication between Wecon HMI and LX5V. It is introduced through three parts: PLC software configuration, HMI software configuration, and hardware wiring.
185 -
186 -**Software configuration of PLC**
187 -
188 -**1）PLC programming software**
189 -
190 -[[image:image-20220810164710-1.png]]
191 -
192 -**2）New PLC project**
193 -
194 -Click New Project and select the PLC model.
195 -
196 -[[image:image-20220811115454-1.png]]
197 -
198 -**3）Set Ethernet port parameters**
199 -
200 -Follow the steps below to configure Ethernet parameters
201 -
202 -PLC IP address：192.168.39.200
203 -
204 -default gateway：192.168.39.1
205 -
206 -subnet mask：255.255.255.0
207 -
208 -[[image:image-20220811140530-2.png]]
209 -
210 -**4）Registers list**
211 -
212 -[[image:image-20220811102219-3.png]]
213 -
214 -**HMI software configuration**
215 -
216 -**1）HMI programming software**
217 -
218 - [[image:image-20220810171237-4.png]]
219 -
220 -**2）New HMI project**
221 -
222 -Click New Project and select the HMI model.
223 -
224 -[[image:image-20220810172010-5.png]]
225 -
226 -**3）Set communication port parameters**
227 -
228 -Click the project setting button on the left to configure the IP address of the HMI machine to ensure that the HMI and PLC IP remain in a local area network.
229 -
230 -HMI IP address：192.168.39.201
231 -
232 -default gateway：192.168.39.1
233 -
234 -subnet mask：255.255.255.0
235 -
236 -[[image:image-20220811170753-2.png]]
237 -
238 -Next, click Communication Settings to configure the IP of the HMI communication object.
239 -
240 -[[image:image-20220811163047-1.png]]
241 -
242 -**hardware connection**
243 -
244 -**1）Hardware wiring diagram**
245 -
246 -This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows:
247 -
248 -[[image:image-20220811170248-1.png]]
249 -
250 -The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC.
251 -
252 252  (% style="text-align:center" %)
253 253  [[image:1624348978863-771.png||queryString="width=812&height=494" height="487" width="800" class="img-thumbnail"]]
254 254  
255 -= **Rockwell PLC** =
61 +== **2 Communication with Allen-Bradley CompactLogix L1769** ==
256 256  
257 -== **Communication with AB CompactLogix L1769** ==
258 -
259 259  (((
260 260  (((
261 261  This example introduces the establishment of Ethernet communication between Wecon V-box and Allen-Bradley L1769. It is introduced through three parts: PLC software configuration, V-box software configuration, and hardware wiring.
... ... @@ -395,7 +395,7 @@
395 395  
396 396  (((
397 397  (((
398 -Open VNET client software → add device. As shown in the figure below, click "+" in the order of steps, and the Add Device window will pop up, enter the device machine code/product code, device password, and device alias to add the device.   [[image:image-20220714162752-8.png]]
202 +Open VNET client software → add device. As shown in the figure below, click "+" in the order of steps, and the Add Device window will pop up, enter the device machine code/product code, device password, and device alias to add the device.   ​​​​​​​[[image:image-20220714162752-8.png]]
399 399  )))
400 400  
401 401  
... ... @@ -422,7 +422,7 @@
422 422  
423 423  
424 424  (((
425 -After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:image-20220714143838-2.png]]icon add label.[[image:image-20220714162827-11.png]]
229 +After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:image-20220714143838-2.png]]icon add label.​​​​​​​[[image:image-20220714162827-11.png]]
426 426  )))
427 427  
428 428  (% class="wikigeneratedid" id="HEngineeringproduction" %)
... ... @@ -457,14 +457,6 @@
457 457  
458 458  (((
459 459  The above are all the steps for establishing Ethernet communication between Wecon V-box with Allen-Bradley L1769 PLC.
460 -
461 -
462 -== **Allen-Bradley Ethernet DF1** ==
463 -
464 -[[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]]
465 -
466 -
467 -= **Siemens PLC** =
468 468  )))
469 469  )))
470 470  
... ... @@ -472,12 +472,14 @@
472 472  
473 473  [[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/Communicate%20with%20S7-1200%20via%20Ehernet.zip]]
474 474  
271 +== **Allen-Bradley Ethernet DF1** ==
272 +
273 +[[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]]
274 +
475 475  == **Communication with S7-200 Smart** ==
476 476  
477 477  [[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/Communication%20with%20S7-200%20Smart.zip]]
478 478  
479 -= **Delta PLC** =
480 -
481 481  == **Delta DVP Ethernet** ==
482 482  
483 483  [[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/Delta%20DVP%20Ethernet.zip]]
... ... @@ -504,7 +504,7 @@
504 504  
505 505  = **2 User define protocol** =
506 506  
507 -More serial port script instruction,please refer manual:[[Lua script function>>doc:V-BOX.V-Net.Manual.04 Lua Script.01 Lua Functions.WebHome]]~-~-->[[3.Serial port operation>>url:http://docs.we-con.com.cn/wiki/vbox/view/HMI/04.Lua%20script%20%20function%20and%20operation/01.Lua%20script%20function/#H3.Serialportoperation]]
305 +More serial port script instruction,please refer manual:[[Lua script function>>doc:V-BOX.V-Net.1\.User Manual.04 Lua Script.01 Lua Functions.WebHome]]~-~-->[[3.Serial port operation>>url:http://docs.we-con.com.cn/wiki/vbox/view/HMI/04.Lua%20script%20%20function%20and%20operation/01.Lua%20script%20function/#H3.Serialportoperation]]
508 508  
509 509  == **Read the temperature sensor.** ==
510 510  
image-20220820164423-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Ben
Size
... ... @@ -1,1 +1,0 @@
1 -18.4 KB
Content
image-20220822172124-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Ben
Size
... ... @@ -1,1 +1,0 @@
1 -38.7 KB
Content
image-20220822172228-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Ben
Size
... ... @@ -1,1 +1,0 @@
1 -48.8 KB
Content