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Changes for page 12 PLC Protocol OLD

Last modified by Mora Zhou on 2024/12/05 14:53
From version 24.1
edited by Hunter
on 2022/08/15 10:57
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To version 38.1
edited by Stone Wu
on 2022/08/22 11:26
Change comment: There is no comment for this version

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1 -XWiki.Hunter
1 +XWiki.Stone
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85 85  
86 86  Click [OK] button to save settings and close the dialog;
87 87  
88 += Create communication with WECON PLC =
89 +
90 +== HMI settings ==
91 +
92 +**Download PIStudio Software**
93 +
94 +Please visit the link below to get the latest version PIstudio for HMI programming:
95 +
96 +* [[Download>>https://ftp.we-con.com.cn/Download/Software/PIStudio20211210.zip]] or [[Download>>https://drive.google.com/open?id=1Im7YS2rtnRI7yFIHmqHDVPBUyWahqSXN]]
97 +
98 +**Create a new HMI project connect with PLC**
99 +
100 +Check the link below for the video to show you how to get started with a new project
101 +
102 +* [[Video>>https://drive.google.com/open?id=0B0j9uum1UPXbMENtRlF2VzdQdHc]]
103 +
104 +For more videos, please visit our Youtube channel: [[http:~~/~~/www.youtube.com/user/Wecon2004/videos>>url:http://www.youtube.com/user/Wecon2004/videos]]
105 +
106 +**General**
107 +
108 +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.
109 +
110 +**Protocol settings**
111 +
112 +The communication between two devices requires a protocol. The following contents show the steps of protocol settings.
113 +
114 +Please select the protocol, when creating a new project.
115 +
116 +1. Select the COM port for communication;
117 +1. PLC type: It means PLC brand, like WECON;
118 +1. PLC model: It shows the model of PLC, such as LX3V;
119 +
120 +(% style="text-align:center" %)
121 +[[image:image-20220819093729-1.png]]
122 +
123 +If you want to change the protocol for existing project, please click [Program] → [Communication] to open the [Communication] windows, shown as the following figure.
124 +
125 +(% style="text-align:center" %)
126 +[[image:image-20220819093729-2.png]]
127 +
128 +
129 +The steps to change the protocol for project are as follows.
130 +
131 +1. Click [Setting] to open the [Communication device] window;
132 +1. Select communication port, such as COM1;
133 +1. Select Serial port for communication, such as RS422;
134 +1. Select device type (device brand), such as WECON;
135 +1. Select the protocol for communication, such as WECON LX3V;
136 +
137 +(% style="text-align:center" %)
138 +[[image:image-20220819093729-3.png]]
139 +
140 +**Parameter settings**
141 +
142 +The parameters settings are in [Communication] window, shown as following below.
143 +
144 +1. Click [Setting] to open the [COM port setting] window;
145 +1. Set the parameters such as [connection], [Baud rate] and so on;
146 +
147 +(% style="text-align:center" %)
148 +[[image:image-20220819093729-4.png||height="636" width="818"]]
149 +
150 +(% start="3" %)
151 +1. Click [Setting] to open [Timeout] setting window, you could set the parameters according your requirements, or just use the default value.
152 +
153 +(% style="text-align:center" %)
154 +[[image:image-20220819093729-5.png]]
155 +
156 +**Set PLC address in HMI screen**
157 +
158 +1. Place the objects to HMI screen;
159 +1. Double-click the object to open the setting window;
160 +1. Click “Edit” to open the address setting windows;
161 +1. Connection: select the serial port in HMI;
162 +1. Address type: All the PLC address types will be display in this list, such as M;
163 +1. Address No.: Please input the number of this address, such as 0;
164 +
165 +[[image:image-20220819093729-6.jpeg]]
166 +
167 +**Communication cable**
168 +
169 +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.
170 +
171 +(% style="text-align:center" %)
172 +[[image:image-20220819093729-7.png]]
173 +
174 +**HMI communication PLC use Modbus **
175 +
176 +* HMI setting: [[https:~~/~~/docs.we-con.com.cn/bin/view/PIStudio/12.PLC%20protocols/>>https://docs.we-con.com.cn/bin/view/PIStudio/12.PLC%20protocols/]]
177 +* PLC setting: [[https:~~/~~/docs.we-con.com.cn/bin/view/PLC%20Editor/8.1.%09Communication/>>https://docs.we-con.com.cn/bin/view/PLC%20Editor/8.1.%09Communication/]]
178 +
179 +== PLC settings ==
180 +
181 +**Download PLC Software**
182 +
183 +Please visit below link to get the latest version PLC Editor for HMI programming
184 +
185 +* LX3V:[[Download link>>doc:PLC Editor.10 Hardware .Software.WebHome]]
186 +* LX5V:[[Download link>>doc:PLC Editor2.Download.03 Software.WebHome]]
187 +
188 +**Start a new PLC project**
189 +
190 +Start a new PLC project by clicking “New” on the left top corner of screen, select the PLC mode from the drop-down list.
191 +
192 +(% style="text-align:center" %)
193 +[[image:image-20220819101447-3.jpeg]]
194 +
195 +
196 +
197 +**Add a new instruction **
198 +
199 +Double click on the ladder, select the ladder symbol (instruction) from the drop-down list, then enter the address for this symbol.
200 +
201 +(% style="text-align:center" %)
202 +[[image:image-20220819105530-1.png]]
203 +
204 +You could also select the ladder symbol from the menu bar directly.
205 +
206 +[[image:image-20220819093729-11.png]]
207 +
208 +[[image:image-20220819093729-12.png]]
209 +
210 +**Add comment to PLC program**
211 +
212 +(% style="text-align:center" %)
213 +[[image:image-20220819105630-3.png]]
214 +
215 +**Add the statement to PLC program**
216 +
217 +Add the statement by single click on “Statement”, when finished, single click on “Statement” again to go back to Ladder edit.
218 +
219 +(% style="text-align:center" %)
220 +[[image:image-20220819105644-4.png]]
221 +
222 +**Compile **
223 +
224 +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.
225 +
226 +[[image:image-20220819093729-15.png]]
227 +
228 +**Download setting **
229 +
230 +Click on “Transfer Setup” to select download mode.
231 +
232 +[[image:image-20220820150853-1.png]]**Download PLC program to PLC**
233 +
234 +Quick select the parameters and main program of PLC program, then download to PLC, “Yes”-”Yes”-”OK”
235 +
236 +[[image:image-20220819093729-17.png]]
237 +
238 +**Upload PLC program from PLC**
239 +
240 +Read the PLC program from PLC to computer.
241 +
242 +[[image:image-20220819093729-18.png]]
243 +
244 +**Device monitor**
245 +
246 +Monitor the value of certain address in PLC, double click “Current value” to change the value in this address.
247 +
248 +[[image:image-20220819093730-19.png]]
249 +
250 +**Online monitor**
251 +
252 +Monitor the each address in PLC by online monitor. Changing the state or value in PLC is also allowd.
253 +
254 +[[image:image-20220819093730-20.png]]
255 +
256 +**Monitor edit**
257 +
258 +In this mode, you could edit the PLC program during PLC is running. 
259 +
260 +
261 +(% style="text-align:center" %)
262 +[[image:image-20220819105928-9.png||height="229" width="669"]]
263 +
88 88  = **Allen-Bradley** =
89 89  
90 90  == **FreeTag Ethernet/IP (CompactLogix)** ==
... ... @@ -1896,7 +1896,7 @@
1896 1896  
1897 1897  == **LOGO Ethernet** ==
1898 1898  
1899 -Supported Series: Siemens Logo
2075 +Supported Series: Siemens Logo 0BA0 series
1900 1900  
1901 1901  **HMI Settings**
1902 1902  
... ... @@ -1959,9 +1959,8 @@
1959 1959  Set PLC IP in [Device IP] settings;
1960 1960  
1961 1961  (% style="text-align:center" %)
1962 -[[image:12.PLC Protocol_html_573fc64ad393cd4f.png||data-xwiki-image-style-alignment="center" height="655" width="379" class="img-thumbnail"]]
2138 +[[image:SiemensLOGODeviceIP.png]]
1963 1963  
1964 -
1965 1965  Enable HMI Ethernet in [Project Settings];
1966 1966  
1967 1967  (% style="text-align:center" %)
... ... @@ -2304,9 +2304,6 @@
2304 2304  * **RS485**
2305 2305  
2306 2306  (% style="text-align:center" %)
2307 -[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]]
2308 -
2309 -(% style="text-align:center" %)
2310 2310  [[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]]
2311 2311  
2312 2312  * **RS422**
... ... @@ -2321,6 +2321,159 @@
2321 2321  
2322 2322  [[https:~~/~~/drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing>>url:https://drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing]]
2323 2323  
2496 +
2497 +== **HMI and Wecon LX5V serial communication** ==
2498 +
2499 +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.
2500 +
2501 +**Software configuration of PLC**
2502 +
2503 +**1）PLC programming software**
2504 +
2505 +[[image:image-20220810164710-1.png]]
2506 +
2507 +**2）New PLC project**
2508 +
2509 +Click New Project and select the PLC model.
2510 +
2511 +[[image:image-20220810172412-1.png]]
2512 +
2513 +
2514 +**3）Set Serial port parameters**
2515 +
2516 +Follow the steps below to configure Serial port parameters
2517 +
2518 +Baud rate：115200
2519 +
2520 +Data bit：8
2521 +
2522 +Stop bit：1
2523 +
2524 +Parity：No verification
2525 +
2526 +[[image:image-20220810165759-3.png]]
2527 +
2528 +
2529 +**4）Registers list**
2530 +
2531 +[[image:image-20220811102219-3.png]]
2532 +
2533 +
2534 +**HMI software configuration**
2535 +
2536 +**1）HMI programming software**
2537 +
2538 + [[image:image-20220810171237-4.png]]
2539 +
2540 +**2）New HMI project**
2541 +
2542 +Click New Project and select the HMI model.
2543 +
2544 +[[image:image-20220810172010-5.png]]
2545 +
2546 +**3）Set communication port parameters**
2547 +
2548 +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.
2549 +
2550 +Baud rate：115200
2551 +
2552 +Data bit：8
2553 +
2554 +Stop bit：1
2555 +
2556 +Parity：No verification
2557 +
2558 +
2559 +[[image:image-20220811104012-1.png]]
2560 +
2561 +
2562 +**hardware connection**
2563 +
2564 +**1）Hardware wiring diagram**
2565 +
2566 +This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows:
2567 +
2568 +[[image:image-20220811103005-4.png]]
2569 +
2570 +
2571 +[[image:image-20220811103227-7.png]]
2572 +
2573 +The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC.
2574 +
2575 +== **HMI and Wecon LX5V-N Ethernet communication** ==
2576 +
2577 +(% id="cke_bm_147709S" style="display:none" %) (%%)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.
2578 +
2579 +
2580 +**Software configuration of PLC**
2581 +
2582 +**1）PLC programming software**
2583 +
2584 +[[image:image-20220810164710-1.png]]
2585 +
2586 +**2）New PLC project**
2587 +
2588 +Click New Project and select the PLC model.
2589 +
2590 +[[image:image-20220811115454-1.png]]
2591 +
2592 +
2593 +**3）Set Ethernet port parameters**
2594 +
2595 +Follow the steps below to configure Ethernet parameters
2596 +
2597 +PLC IP address：192.168.39.200
2598 +
2599 +default gateway：192.168.39.1
2600 +
2601 +subnet mask：255.255.255.0
2602 +
2603 +[[image:image-20220811140530-2.png]]
2604 +
2605 +
2606 +**4）Registers list**
2607 +
2608 +[[image:image-20220811102219-3.png]]
2609 +
2610 +
2611 +**HMI software configuration**
2612 +
2613 +**1）HMI programming software**
2614 +
2615 + [[image:image-20220810171237-4.png]]
2616 +
2617 +**2）New HMI project**
2618 +
2619 +Click New Project and select the HMI model.
2620 +
2621 +[[image:image-20220810172010-5.png]]
2622 +
2623 +**3）Set communication port parameters**
2624 +
2625 +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.
2626 +
2627 +HMI IP address：192.168.39.201
2628 +
2629 +default gateway：192.168.39.1
2630 +
2631 +subnet mask：255.255.255.0
2632 +
2633 +[[image:image-20220811170753-2.png]]
2634 +
2635 +Next, click Communication Settings to configure the IP of the HMI communication object.
2636 +
2637 +[[image:image-20220811163047-1.png]]
2638 +
2639 +**hardware connection**
2640 +
2641 +**1）Hardware wiring diagram**
2642 +
2643 +This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows:
2644 +
2645 +[[image:image-20220811170248-1.png]]
2646 +
2647 +The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC.
2648 +
2324 2324  = **Printer** =
2325 2325  
2326 2326  == **TSPL label printer** ==
... ... @@ -2489,155 +2489,35 @@
2489 2489  **✎Note:** COM3 only available in PI8000/PI9000 series.
2490 2490  
2491 2491  
2492 -== **1. HMI and Wecon LX5V serial communication** ==
2817 += **Schneider MODBUS RTU** =
2493 2493  
2494 -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.
2819 +**HMI Setting**
2495 2495  
2821 +|=**Parameters**|=**Recommended**|=**Notes**
2822 +|**Protocol**|(% colspan="1" %)Schneider MODBUS RTU|
2823 +|Connection|RS485|
2824 +|**Baud rate**|19200|
2825 +|**Data bit**|8|
2826 +|**Parity**|Even|
2827 +|**Stop bit**|1|
2828 +|**PLC station No.**|1|
2496 2496  
2497 -**Software configuration of PLC**
2830 +**PLC Setting**
2498 2498  
2499 -**1）PLC programming software**
2832 +|=(% scope="row" %)**Communication mode**|Modbus RTU protocol
2500 2500  
2501 -[[image:image-20220810164710-1.png]]
2834 +**Device Address**
2502 2502  
2503 -**2）New PLC project**
2836 +|=**Bit/Word**|=**Device type**|=**Format**|=**Range**|=**Memo**
2837 +|B|IX|DDDDDo|0 ~~ 655357|Input bit (read only)
2838 +|B|QX|DDDDDo|0 ~~ 655357|Write multiple coils
2839 +|B|MX|DDDDDDo|0 ~~ 9999997|Output register bit (octal)
2840 +|W|MW|DDDDDD|0 ~~ 999999|Output register
2841 +|DW|MD|DDDDDD|0 ~~ 999999|Output register
2504 2504  
2505 -Click New Project and select the PLC model.
2843 +**Wiring Diagram**
2506 2506  
2507 -[[image:image-20220810172412-1.png]]
2845 +**RS-485 2W **(RJ45 Connector): The following is the view from the soldering point of a connector.
2508 2508  
2509 -
2510 -**3）Set Serial port parameters**
2511 -
2512 -Follow the steps below to configure Serial port parameters
2513 -
2514 -Baud rate：115200
2515 -
2516 -Data bit：8
2517 -
2518 -Stop bit：1
2519 -
2520 -Parity：No verification
2521 -
2522 -[[image:image-20220810165759-3.png]]
2523 -
2524 -
2525 -**4）Registers list**
2526 -
2527 -[[image:image-20220811102219-3.png]]
2528 -
2529 -
2530 -**HMI software configuration**
2531 -
2532 -**1）HMI programming software**
2533 -
2534 - [[image:image-20220810171237-4.png]]
2535 -
2536 -**2）New HMI project**
2537 -
2538 -Click New Project and select the HMI model.
2539 -
2540 -[[image:image-20220810172010-5.png]]
2541 -
2542 -**3）Set communication port parameters**
2543 -
2544 -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.
2545 -
2546 -Baud rate：115200
2547 -
2548 -Data bit：8
2549 -
2550 -Stop bit：1
2551 -
2552 -Parity：No verification
2553 -
2554 -
2555 -[[image:image-20220811104012-1.png]]
2556 -
2557 -
2558 -**hardware connection**
2559 -
2560 -**1）Hardware wiring diagram**
2561 -
2562 -This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows:
2563 -
2564 -[[image:image-20220811103005-4.png]]
2565 -
2566 -
2567 -[[image:image-20220811103227-7.png]]
2568 -
2569 -The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC.
2570 -
2571 -== **2. HMI and Wecon LX5V-N Ethernet communication** ==
2572 -
2573 -(% id="cke_bm_147709S" style="display:none" %) (%%)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.
2574 -
2575 -
2576 -**Software configuration of PLC**
2577 -
2578 -**1）PLC programming software**
2579 -
2580 -[[image:image-20220810164710-1.png]]
2581 -
2582 -**2）New PLC project**
2583 -
2584 -Click New Project and select the PLC model.
2585 -
2586 -[[image:image-20220811115454-1.png]]
2587 -
2588 -
2589 -**3）Set Ethernet port parameters**
2590 -
2591 -Follow the steps below to configure Ethernet parameters
2592 -
2593 -PLC IP address：192.168.39.200
2594 -
2595 -default gateway：192.168.39.1
2596 -
2597 -subnet mask：255.255.255.0
2598 -
2599 -[[image:image-20220811140530-2.png]]
2600 -
2601 -
2602 -**4）Registers list**
2603 -
2604 -[[image:image-20220811102219-3.png]]
2605 -
2606 -
2607 -**HMI software configuration**
2608 -
2609 -**1）HMI programming software**
2610 -
2611 - [[image:image-20220810171237-4.png]]
2612 -
2613 -**2）New HMI project**
2614 -
2615 -Click New Project and select the HMI model.
2616 -
2617 -[[image:image-20220810172010-5.png]]
2618 -
2619 -**3）Set communication port parameters**
2620 -
2621 -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.
2622 -
2623 -HMI IP address：192.168.39.201
2624 -
2625 -default gateway：192.168.39.1
2626 -
2627 -subnet mask：255.255.255.0
2628 -
2629 -[[image:image-20220811170753-2.png]]
2630 -
2631 -Next, click Communication Settings to configure the IP of the HMI communication object.
2632 -
2633 -[[image:image-20220811163047-1.png]]
2634 -
2635 -**hardware connection**
2636 -
2637 -**1）Hardware wiring diagram**
2638 -
2639 -This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows:
2640 -
2641 -[[image:image-20220811170248-1.png]]
2642 -
2643 -The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC.
2847 +(% style="text-align:center" %)
2848 +[[image:image-20220817154212-1.jpeg||height="315" width="554" class="img-thumbnail"]]
SiemensLOGODeviceIP.png
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