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Changes for page 1 Communication

Last modified by Hunter on 2024/07/01 10:54
From version 17.1
edited by Ben
on 2022/07/14 16:29
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To version 30.1
edited by Ben
on 2022/08/22 17:22
Change comment: There is no comment for this version

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1 -= **1 General communication with PLC** =
1 += **Modbus RTU** =
2 2  
3 -== **Modbus RTU** ==
4 -
5 5  === **V-BOX as master** ===
6 6  
7 7  Select the protocol “(% class="mark" %)Modbus RTU Slave(All Fuction)”,
... ... @@ -47,19 +47,215 @@
47 47  |(% rowspan="2" %)W15|01 (Read coil state to obtain the current state of a set of logic coils)
48 48  |0F (Write multiple bits)
49 49  
50 -== **WECON LX3V PLC** ==
48 += **WECON PLC** =
51 51  
52 -Select the protocol (% class="mark" %)"WECON LX3V"
50 +Supported series: WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM
53 53  
54 -(% class="mark" %)then set BaudRate,Port,Stop Bit,Data Bit,Parity same with PLC.
52 +**HMI Settings**
55 55  
56 -(% class="mark" %)WECON PLC RS422 port,default communication parameters is 9600,1,7,ZEVEN
54 +|**Item**|**Settings**|**Note**
55 +|Protocol|WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM|
56 +|Connection|RS422/RS485|
57 +|Baud rate|9600|
58 +|Data bit|7|
59 +|Parity|EVEN|
60 +|Stop bit|1|
61 +|PLC station No.|1|
57 57  
63 +**Address List**
64 +
65 +|**Type**|**Device registers**|**HMI registers**|**Format**|**Range**|**Note**
66 +|(% rowspan="6" %)Bit|X|X|Xo|0~~303237|
67 +|Y|Y|Y o|0~~303237|
68 +|M|M|M d|0~~99999|
69 +|T|T|T d|0~~99999|
70 +|C|C|C d|0~~99999|
71 +|S|S|S d|0~~99999|
72 +|(% rowspan="8" %)Word|X|X|Xo|0~~303237|
73 +|Y|Y|Y o|0~~303237|
74 +|M|M|M d|0~~99999|
75 +|T|T|T d|0~~99999|
76 +|C|C|C d|0~~199|
77 +|D|D|D d|0~~7999|
78 +|S|S|S d|0~~99999|
79 +|SD|SD|SD d|8000~~9999|
80 +
81 +**Cable Wiring**
82 +
83 +* **RS485**
84 +
85 + [[image:image-20220822172124-1.png]]
86 +
87 +* **RS422**
88 +
89 + [[image:image-20220822172228-2.png]]
90 +
91 +
92 +**✎Note:**
93 +
94 +* HMI COM3 is available in PI8000 series and COM3 is in COM2(hardware PIN 7 and PIN 8) .
95 +* 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.
96 +
97 +[[https:~~/~~/drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing>>url:https://drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing]]
98 +
99 +
100 +== **V-BOX and Wecon LX5V serial communication** ==
101 +
102 +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.
103 +
104 +**Software configuration of PLC**
105 +
106 +**1）PLC programming software**
107 +
108 +[[image:image-20220810164710-1.png]]
109 +
110 +
111 +**2）New PLC project**
112 +
113 +Click New Project and select the PLC model.
114 +
115 +[[image:image-20220810172412-1.png]]
116 +
117 +
118 +**3）Set Serial port parameters**
119 +
120 +Follow the steps below to configure Serial port parameters
121 +
122 +Baud rate：115200
123 +
124 +Data bit：8
125 +
126 +Stop bit：1
127 +
128 +Parity：No verification
129 +
130 +[[image:image-20220810165759-3.png]]
131 +
132 +
133 +**4）Registers list**
134 +
135 +[[image:image-20220811102219-3.png]]
136 +
137 +
138 +**HMI software configuration**
139 +
140 +**1）HMI programming software**
141 +
142 + [[image:image-20220810171237-4.png]]
143 +
144 +**2）New HMI project**
145 +
146 +Click New Project and select the HMI model.
147 +
148 +[[image:image-20220810172010-5.png]]
149 +
150 +
151 +**3）Set communication port parameters**
152 +
153 +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.
154 +
155 +Baud rate：115200
156 +
157 +Data bit：8
158 +
159 +Stop bit：1
160 +
161 +Parity：No verification
162 +
163 +[[image:image-20220811104012-1.png]]
164 +
165 +
166 +**hardware connection**
167 +
168 +**1）Hardware wiring diagram**
169 +
170 +This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows:
171 +
172 +
173 +
174 +[[image:image-20220811103005-4.png]]
175 +
176 +[[image:image-20220811103227-7.png]]
177 +
178 +The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC.
179 +
180 +== **HMI and Wecon LX5V-N Ethernet communication** ==
181 +
182 + 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.
183 +
184 +**Software configuration of PLC**
185 +
186 +**1）PLC programming software**
187 +
188 +[[image:image-20220810164710-1.png]]
189 +
190 +**2）New PLC project**
191 +
192 +Click New Project and select the PLC model.
193 +
194 +[[image:image-20220811115454-1.png]]
195 +
196 +**3）Set Ethernet port parameters**
197 +
198 +Follow the steps below to configure Ethernet parameters
199 +
200 +PLC IP address：192.168.39.200
201 +
202 +default gateway：192.168.39.1
203 +
204 +subnet mask：255.255.255.0
205 +
206 +[[image:image-20220811140530-2.png]]
207 +
208 +**4）Registers list**
209 +
210 +[[image:image-20220811102219-3.png]]
211 +
212 +**HMI software configuration**
213 +
214 +**1）HMI programming software**
215 +
216 + [[image:image-20220810171237-4.png]]
217 +
218 +**2）New HMI project**
219 +
220 +Click New Project and select the HMI model.
221 +
222 +[[image:image-20220810172010-5.png]]
223 +
224 +**3）Set communication port parameters**
225 +
226 +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.
227 +
228 +HMI IP address：192.168.39.201
229 +
230 +default gateway：192.168.39.1
231 +
232 +subnet mask：255.255.255.0
233 +
234 +[[image:image-20220811170753-2.png]]
235 +
236 +Next, click Communication Settings to configure the IP of the HMI communication object.
237 +
238 +[[image:image-20220811163047-1.png]]
239 +
240 +**hardware connection**
241 +
242 +**1）Hardware wiring diagram**
243 +
244 +This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows:
245 +
246 +[[image:image-20220811170248-1.png]]
247 +
248 +The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC.
249 +
58 58  (% style="text-align:center" %)
59 59  [[image:1624348978863-771.png||queryString="width=812&height=494" height="487" width="800" class="img-thumbnail"]]
60 60  
61 -== **2 Communication with Allen-Bradley CompactLogix L1769** ==
253 += **Rockwell PLC** =
62 62  
255 +== **Communication with AB CompactLogix L1769** ==
256 +
63 63  (((
64 64  (((
65 65  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.
... ... @@ -199,7 +199,7 @@
199 199  
200 200  (((
201 201  (((
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]]
396 +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]]
203 203  )))
204 204  
205 205  
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226 226  
227 227  
228 228  (((
229 -After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:image-20220714143838-2.png]]icon add label.​​​​​​​[[image:image-20220714162827-11.png]]
423 +After adding the protocol Allen-BradleyMicro850_FreeTag, click[[image:image-20220714143838-2.png]]icon add label.[[image:image-20220714162827-11.png]]
230 230  )))
231 231  
232 232  (% class="wikigeneratedid" id="HEngineeringproduction" %)
... ... @@ -261,6 +261,14 @@
261 261  
262 262  (((
263 263  The above are all the steps for establishing Ethernet communication between Wecon V-box with Allen-Bradley L1769 PLC.
458 +
459 +
460 +== **Allen-Bradley Ethernet DF1** ==
461 +
462 +[[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]]
463 +
464 +
465 += **Siemens PLC** =
264 264  )))
265 265  )))
266 266  
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268 268  
269 269  [[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]]
270 270  
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 -
275 275  == **Communication with S7-200 Smart** ==
276 276  
277 277  [[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]]
278 278  
477 += **Delta PLC** =
478 +
279 279  == **Delta DVP Ethernet** ==
280 280  
281 281  [[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]]
... ... @@ -302,7 +302,7 @@
302 302  
303 303  = **2 User define protocol** =
304 304  
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]]
505 +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]]
306 306  
307 307  == **Read the temperature sensor.** ==
308 308  
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