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Last modified by Hunter on 2025/03/12 18:58
From version 2.2
edited by Hunter
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Change comment: Changed document title to [WECON].
To version 1.1
edited by Hunter
on 2023/08/24 18:12
Change comment: Changed document syntax from [XWiki 2.1] to [xwiki/2.1].

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1 -WECON
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1 -= {{id name="HWECON"/}}WECON =
2 -
3 -== {{id name="HLX3Series"/}}**LX3 Series** ==
4 -
5 -Supported series: WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM
6 -
7 -**HMI Settings**
8 -
9 -|=**Item**|=**Settings**|=**Note**
10 -|=Protocol|WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM|
11 -|=Connection|RS422/RS485|
12 -|=Baud rate|9600|
13 -|=Data bit|7|
14 -|=Parity|EVEN|
15 -|=Stop bit|1|
16 -|=PLC station No.|1|
17 -
18 -**Address List**
19 -
20 -|=**Type**|=**Device registers**|=**HMI registers**|=**Format**|=**Range**|=**Note**
21 -|=Bit|=X|X|Xo|0~~303237|
22 -|=Y|Y|Y o|0~~303237|
23 -|=M|M|M d|0~~99999|
24 -|=T|T|T d|0~~99999|
25 -|=C|C|C d|0~~99999|
26 -|=S|S|S d|0~~99999|
27 -|=Word|=X|X|Xo|0~~303237|
28 -|=Y|Y|Y o|0~~303237|
29 -|=M|M|M d|0~~99999|
30 -|=T|T|T d|0~~99999|
31 -|=C|C|C d|0~~199|
32 -|=D|D|D d|0~~7999|
33 -|=S|S|S d|0~~99999|
34 -|=SD|SD|SD d|8000~~9999|
35 -
36 -**Cable Wiring**
37 -
38 -* **RS485**
39 -
40 -{{id name="I12.PLCProtocol_html_1897d92be6948d58.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_c6d16b5adff76549.png||alt="12.PLC Protocol_html_1897d92be6948d58.png" height="223" width="393"]]
41 -
42 -* **RS422**
43 -
44 -{{id name="I12.PLCProtocol_html_5c7fca9a70da2ee8.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_59ce051d2c5e70e0.png||alt="12.PLC Protocol_html_5c7fca9a70da2ee8.png" height="247" width="389"]]
45 -
46 -**✎Note:**
47 -
48 -* HMI COM3 is available in PI8000 series and COM3 is in COM2(hardware PIN 7 and PIN 8) .
49 -* 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.
50 -
51 -[[https:~~/~~/drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing>>url:https://drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing]]
52 -
53 -{{id name="HHMIsettings"/}}**HMI settings**
54 -
55 -**Download PIStudio Software**
56 -
57 -Please visit the link below to get the latest version PIstudio for HMI programming:
58 -
59 -* [[Download link>>url:https://docs.we-con.com.cn/bin/view/PIStudio/Download/3%20Software/]]
60 -
61 -**Create a new HMI project connect with PLC**
62 -
63 -Check the link below for the video to show you how to get started with a new project
64 -
65 -* [[Video>>url:https://youtu.be/0FpmDZe_8U8]]
66 -
67 -For more videos, please visit our Youtube channel: [[http:~~/~~/www.youtube.com/user/Wecon2004/videos>>url:http://www.youtube.com/user/Wecon2004/videos]]
68 -
69 -**General**
70 -
71 -HMI could communicate with PLC and support many PLC protocols.  It is easy to operate and set communication parameters. This demo shows how to make a communication with PLC device, use WECON LX3V Series PLC as an example.
72 -
73 -**Protocol settings**
74 -
75 -The communication between two devices requires a protocol. The following contents show the steps of protocol settings.
76 -
77 -Please select the protocol, when creating a new project.
78 -
79 -1. Select the COM port for communication;
80 -1. PLC type: It means PLC brand, like WECON;
81 -1. PLC model: It shows the model of PLC, such as LX3V;
82 -
83 -{{id name="Iimage-20220819093729-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_271ccf1461ff2285.png||alt="image-20220819093729-1.png" height="236" width="464"]]
84 -
85 -If you want to change the protocol for existing project, please click [Program] → [Communication] to open the [Communication] windows, shown as the following figure.
86 -
87 -{{id name="Iimage-20220819093729-2.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_9089051384ca99de.png||alt="image-20220819093729-2.png" height="138" width="702"]]
88 -
89 -The steps to change the protocol for project are as follows.
90 -
91 -1. Click [Setting] to open the [Communication device] window;
92 -1. Select communication port, such as COM1;
93 -1. Select Serial port for communication, such as RS422;
94 -1. Select device type (device brand), such as WECON;
95 -1. Select the protocol for communication, such as WECON LX3V;
96 -
97 -{{id name="Iimage-20220819093729-3.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_33df6370c17ebfa9.png||alt="image-20220819093729-3.png" height="674" width="875"]]
98 -
99 -**Parameter settings**
100 -
101 -The parameters settings are in [Communication] window, shown as following below.
102 -
103 -1. Click [Setting] to open the [COM port setting] window;
104 -1. Set the parameters such as [connection], [Baud rate] and so on;
105 -
106 -{{id name="Iimage-20220819093729-4.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_891cd58628495097.png||alt="image-20220819093729-4.png" height="636" width="818"]]
107 -
108 -1. Click [Setting] to open [Timeout] setting window, you could set the parameters according your requirements, or just use the default value.
109 -
110 -{{id name="Iimage-20220819093729-5.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_b80c1a7329ce3f5f.png||alt="image-20220819093729-5.png" height="296" width="349"]]
111 -
112 -**Set PLC address in HMI screen**
113 -
114 -1. Place the objects to HMI screen;
115 -1. Double-click the object to open the setting window;
116 -1. Click “Edit” to open the address setting windows;
117 -1. Connection: select the serial port in HMI;
118 -1. Address type: All the PLC address types will be display in this list, such as M;
119 -1. Address No.: Please input the number of this address, such as 0;
120 -
121 -{{id name="Iimage-20220819093729-6.jpeg"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_c233137c112020bf.jpg||alt="image-20220819093729-6.jpeg" height="817" width="1593"]]
122 -
123 -**HMI Compilation Download**
124 -
125 -{{id name="Iimage-20220902171247-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_49085bc4fc23af93.png||alt="image-20220902171247-1.png" height="1078" width="1262"]]
126 -
127 -**Communication cable**
128 -
129 -In order to ensure the stability of communication, please use the twisted-pair communication cable with good grounding. The following figure shows the pin out definition.
130 -
131 -{{id name="Iimage-20220819093729-7.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_e18a02a8b5c24f4a.png||alt="image-20220819093729-7.png" height="256" width="414"]]
132 -
133 -**HMI communication PLC use Modbus **
134 -
135 -* HMI setting: [[https:~~/~~/docs.we-con.com.cn/bin/view/PIStudio/12.PLC%20protocols/>>url:https://docs.we-con.com.cn/bin/view/PIStudio/12.PLC%20protocols/]]
136 -* PLC setting: [[https:~~/~~/docs.we-con.com.cn/bin/view/PLC%20Editor/8.1.%09Communication/>>url:https://docs.we-con.com.cn/bin/view/PLC%20Editor/8.1.%09Communication/]]
137 -
138 -{{id name="HPLCsettings"/}}**PLC settings**
139 -
140 -**Download PLC Software**
141 -
142 -Please visit below link to get the latest version PLC Editor for HMI programming
143 -
144 -* LX3V:[[Download link>>url:https://docs.we-con.com.cn/bin/view/PLC%20Editor/10%20Hardware%20/Software/]]
145 -* LX5V:[[Download link>>url:https://docs.we-con.com.cn/bin/view/PLC%20Editor2/Download/03%20Software/]]
146 -
147 -**Start a new PLC project**
148 -
149 -Start a new PLC project by clicking “New” on the left top corner of screen, select the PLC mode from the drop-down list.
150 -
151 -{{id name="Iimage-20220819101447-3.jpeg"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d5d194db9d1d33d0.jpg||alt="image-20220819101447-3.jpeg" height="411" width="726"]]
152 -
153 -**Add a new instruction **
154 -
155 -Double click on the ladder, select the ladder symbol (instruction) from the drop-down list, then enter the address for this symbol.
156 -
157 -{{id name="Iimage-20220819105530-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_6e59dd6d3eba4d.png||alt="image-20220819105530-1.png" height="387" width="698"]]
158 -
159 -You could also select the ladder symbol from the menu bar directly.
160 -
161 -{{id name="Iimage-20220819093729-12.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_db5a3ad72966c00e.png||alt="image-20220819093729-12.png" height="1040" width="1920"]]
162 -
163 -**Add comment to PLC program**
164 -
165 -{{id name="Iimage-20220819105630-3.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_50fcec6a5d6ac220.png||alt="image-20220819105630-3.png" height="413" width="698"]]
166 -
167 -**Add the statement to PLC program**
168 -
169 -Add the statement by single click on “Statement”, when finished, single click on “Statement” again to go back to Ladder edit.
170 -
171 -{{id name="Iimage-20220819105644-4.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d44e5ea0b00e2e14.png||alt="image-20220819105644-4.png" height="345" width="698"]]
172 -
173 -**Compile **
174 -
175 -You need to compile the PLC program before downloading or running Off-line simulator. The background color will be changed from purple to white when there is no error.
176 -
177 -{{id name="Iimage-20220819093729-15.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_e2d51171f234946a.png||alt="image-20220819093729-15.png" height="356" width="1912"]]
178 -
179 -**Download setting **
180 -
181 -Click on “Transfer Setup” to select download mode.
182 -
183 -{{id name="Iimage-20220820150853-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_98b1686a16c575ea.png||alt="image-20220820150853-1.png" height="713" width="1509"]] **Download PLC program to PLC**
184 -
185 -Quick select the parameters and main program of PLC program, then download to PLC, “Yes”-”Yes”-”OK”
186 -
187 -{{id name="Iimage-20220819093729-17.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_575b66f5b3d8cac5.png||alt="image-20220819093729-17.png" height="808" width="1920"]]
188 -
189 -**Upload PLC program from PLC**
190 -
191 -Read the PLC program from PLC to computer.
192 -
193 -{{id name="Iimage-20220819093729-18.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_66ea9f304121cf6d.png||alt="image-20220819093729-18.png" height="762" width="1920"]]
194 -
195 -**Device monitor**
196 -
197 -Monitor the value of certain address in PLC, double click “Current value” to change the value in this address.
198 -
199 -{{id name="Iimage-20220819093730-19.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_ee6125099c14cb2b.png||alt="image-20220819093730-19.png" height="781" width="1920"]]
200 -
201 -**Online monitor**
202 -
203 -Monitor the each address in PLC by online monitor. Changing the state or value in PLC is also allowd.
204 -
205 -{{id name="Iimage-20220819093730-20.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_21923412853b2626.png||alt="image-20220819093730-20.png" height="564" width="1607"]]
206 -
207 -**Monitor edit**
208 -
209 -In this mode, you could edit the PLC program during PLC is running. 
210 -
211 -{{id name="Iimage-20220819105928-9.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_9c0519bed3567723.png||alt="image-20220819105928-9.png" height="229" width="669"]]
212 -
213 -== {{id name="HLX5VA0Series"/}}**LX5V Series** ==
214 -
215 -This example introduces the establishment of serial port communication between Wecon HMI and LX5V, including three parts: PLC software configuration, HMI software configuration, and hardware wiring.
216 -
217 -**Software configuration of PLC**
218 -
219 -PLC programming software
220 -
221 -{{id name="Iimage-20220810164710-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_7599c2849074f02b.png||alt="image-20220810164710-1.png" height="326" width="424"]]
222 -
223 -**New PLC project**
224 -
225 -Click "New Project" and select the PLC model.
226 -
227 -{{id name="Iimage-20220810172412-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d6bc182897bb2201.png||alt="image-20220810172412-1.png" height="898" width="1672"]]
228 -
229 -**Set Serial port parameters**
230 -
231 -Follow the steps below to configure Serial port parameters.
232 -
233 -* Baud rate：115200
234 -* Data bit：8
235 -* Stop bit：1
236 -* Parity：No verification
237 -
238 -{{id name="Iimage-20220810165759-3.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_6b7effc40ae03777.png||alt="image-20220810165759-3.png" height="1029" width="1920"]]
239 -
240 -**Registers list**
241 -
242 -{{id name="Iimage-20220811102219-3.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_eb0d8d9280761af1.png||alt="image-20220811102219-3.png" height="658" width="1226"]]
243 -
244 -**HMI software configuration**
245 -
246 -HMI programming software
247 -
248 -{{id name="Iimage-20220810171237-4.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d127b46be5bf7497.png||alt="image-20220810171237-4.png" height="419" width="673"]]
249 -
250 -**New HMI project**
251 -
252 -Click New Project and select the HMI model.
253 -
254 -{{id name="Iimage-20220810172010-5.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_e73d0d6216dbf983.png||alt="image-20220810172010-5.png" height="912" width="1697"]]
255 -
256 -Set communication port parameters
257 -
258 -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.
259 -
260 -* Baud rate：115200
261 -* Data bit：8
262 -* Stop bit：1
263 -* Parity：No verification
264 -
265 -{{id name="Iimage-20220811104012-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_dac87f79e1471c71.png||alt="image-20220811104012-1.png" height="965" width="1383"]]
266 -
267 -**hardware connection**
268 -
269 -Hardware wiring diagram
270 -
271 -This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows:
272 -
273 -{{id name="Iimage-20220811103005-4.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_dab0150e5cf17042.png||alt="image-20220811103005-4.png" height="150" width="681"]]
274 -
275 -{{id name="Iimage-20220811103227-7.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d72bd5e65a0f052c.png||alt="image-20220811103227-7.png" height="209" width="342"]]
276 -
277 -The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC.
278 -
279 -== {{id name="HLX5V-NEthernet"/}}**LX5V-N Ethernet** ==
280 -
281 -{{id name="cke_bm_147709S"/}} This example introduces the establishment of Ethernet communication between Wecon HMI and LX5V, including three parts: PLC software configuration, HMI software configuration, and hardware wiring.
282 -
283 -**Software configuration of PLC**
284 -
285 -**PLC programming software**
286 -
287 -{{id name="Iimage-20220810164710-1.png-1"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_7599c2849074f02b.png||alt="image-20220810164710-1.png" height="326" width="424"]]
288 -
289 -**New PLC project**
290 -
291 -Click New Project and select the PLC model.
292 -
293 -{{id name="Iimage-20220811115454-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_ff2c1cc959b53fdd.png||alt="image-20220811115454-1.png" height="930" width="1699"]]
294 -
295 -**Set Ethernet port parameters**
296 -
297 -Follow the steps below to configure Ethernet parameters
298 -
299 -* PLC IP address：192.168.39.200
300 -* default gateway：192.168.39.1
301 -* subnet mask：255.255.255.0
302 -
303 -{{id name="Iimage-20220811140530-2.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_60404ed3c7204071.png||alt="image-20220811140530-2.png" height="1031" width="1920"]]
304 -
305 -**Registers list**
306 -
307 -{{id name="Iimage-20220811102219-3.png-1"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_eb0d8d9280761af1.png||alt="image-20220811102219-3.png" height="658" width="1226"]]
308 -
309 -**HMI software configuration**
310 -
311 -HMI programming software
312 -
313 -{{id name="Iimage-20220810171237-4.png-1"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_d127b46be5bf7497.png||alt="image-20220810171237-4.png" height="419" width="673"]]
314 -
315 -**New HMI project**
316 -
317 -Click New Project and select the HMI model.
318 -
319 -{{id name="Iimage-20220810172010-5.png-1"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_e73d0d6216dbf983.png||alt="image-20220810172010-5.png" height="912" width="1697"]]
320 -
321 -**Set communication port parameters**
322 -
323 -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.
324 -
325 -* HMI IP address：192.168.39.201
326 -* Default gateway：192.168.39.1
327 -* Subnet mask：255.255.255.0
328 -
329 -{{id name="Iimage-20220811170753-2.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_94717717b08e9074.png||alt="image-20220811170753-2.png" height="1008" width="1920"]]
330 -
331 -Next, click Communication Settings to configure the IP of the HMI communication object.
332 -
333 -{{id name="Iimage-20220811163047-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_291564bcc9db7b1b.png||alt="image-20220811163047-1.png" height="1030" width="1920"]]
334 -
335 -**Hardware connection**
336 -
337 -This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows:
338 -
339 -{{id name="Iimage-20220811170248-1.png"/}}[[image:xwiki_PIStudio_12.PLC+protocols_WebHome_dcab5cd2ecf22982.png||alt="image-20220811170248-1.png" height="199" width="779"]]
340 -
341 -The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC.