Changes for page 1 Communication
Last modified by Hunter on 2024/07/01 10:54
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... ... @@ -47,207 +47,18 @@ 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 -= ** 50 +== **WECON LX3V PLC** == 51 51 52 -S upportedseries:WECON LX2V/ LX2E/ LX3V/LX3VP/LX3VE/LX3VM52 +Select the protocol (% class="mark" %)"WECON LX3V" 53 53 54 - **HMISettings**54 +(% class="mark" %)then set BaudRate,Port,Stop Bit,Data Bit,Parity same with PLC. 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| 56 +(% class="mark" %)WECON PLC RS422 port,default communication parameters is 9600,1,7,ZEVEN 64 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 87 (% style="text-align:center" %) 88 -[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 89 - 90 -(% style="text-align:center" %) 91 -[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 92 - 93 -* **RS422** 94 - 95 -(% style="text-align:center" %) 96 -[[image:12.PLC Protocol_html_5c7fca9a70da2ee8.png||data-xwiki-image-style-alignment="center" height="247" width="389" class="img-thumbnail"]] 97 - 98 -**✎Note:** 99 - 100 -* HMI COM3 is available in PI8000 series and COM3 is in COM2(hardware PIN 7 and PIN 8) . 101 -* 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. 102 - 103 -[[https:~~/~~/drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing>>url:https://drive.google.com/drive/folders/13rgso7oUlatZQN_SNEcJCcN4toEdDPoP?usp=sharing]] 104 - 105 -== HMI and Wecon LX5V serial communication == 106 - 107 -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. 108 - 109 -**Software configuration of PLC** 110 - 111 -**1）PLC programming software** 112 - 113 -[[image:image-20220810164710-1.png]] 114 - 115 -**2）New PLC project** 116 - 117 -Click New Project and select the PLC model. 118 - 119 -[[image:image-20220810172412-1.png]] 120 - 121 -**3）Set Serial port parameters** 122 - 123 -Follow the steps below to configure Serial port parameters 124 - 125 -Baud rate：115200 126 - 127 -Data bit：8 128 - 129 -Stop bit：1 130 - 131 -Parity：No verification 132 - 133 -[[image:image-20220810165759-3.png]] 134 - 135 -**4）Registers list** 136 - 137 -[[image:image-20220811102219-3.png]] 138 - 139 -**HMI software configuration** 140 - 141 -**1）HMI programming software** 142 - 143 - [[image:image-20220810171237-4.png]] 144 - 145 -**2）New HMI project** 146 - 147 -Click New Project and select the HMI model. 148 - 149 -[[image:image-20220810172010-5.png]] 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 -**hardware connection** 166 - 167 -**1）Hardware wiring diagram** 168 - 169 -This example introduces WeconHMI with LX5V PLC to establish communication through serial port. The connection diagram is as follows: 170 - 171 -[[image:image-20220811103005-4.png]] 172 - 173 -[[image:image-20220811103227-7.png]] 174 - 175 -The above are all the steps for establishing serial port communication between Wecon HMI with LX5V PLC. 176 - 177 -== HMI and Wecon LX5V-N Ethernet communication == 178 - 179 - 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. 180 - 181 -**Software configuration of PLC** 182 - 183 -**1）PLC programming software** 184 - 185 -[[image:image-20220810164710-1.png]] 186 - 187 -**2）New PLC project** 188 - 189 -Click New Project and select the PLC model. 190 - 191 -[[image:image-20220811115454-1.png]] 192 - 193 -**3）Set Ethernet port parameters** 194 - 195 -Follow the steps below to configure Ethernet parameters 196 - 197 -PLC IP address：192.168.39.200 198 - 199 -default gateway：192.168.39.1 200 - 201 -subnet mask：255.255.255.0 202 - 203 -[[image:image-20220811140530-2.png]] 204 - 205 -**4）Registers list** 206 - 207 -[[image:image-20220811102219-3.png]] 208 - 209 -**HMI software configuration** 210 - 211 -**1）HMI programming software** 212 - 213 - [[image:image-20220810171237-4.png]] 214 - 215 -**2）New HMI project** 216 - 217 -Click New Project and select the HMI model. 218 - 219 -[[image:image-20220810172010-5.png]] 220 - 221 -**3）Set communication port parameters** 222 - 223 -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. 224 - 225 -HMI IP address：192.168.39.201 226 - 227 -default gateway：192.168.39.1 228 - 229 -subnet mask：255.255.255.0 230 - 231 -[[image:image-20220811170753-2.png]] 232 - 233 -Next, click Communication Settings to configure the IP of the HMI communication object. 234 - 235 -[[image:image-20220811163047-1.png]] 236 - 237 -**hardware connection** 238 - 239 -**1）Hardware wiring diagram** 240 - 241 -This example introduces WeconHMI with LX5V-N PLC to establish communication through ethernet. The connection diagram is as follows: 242 - 243 -[[image:image-20220811170248-1.png]] 244 - 245 -The above are all the steps for establishing ethernet communication between Wecon HMI with LX5V PLC. 246 - 247 -(% style="text-align:center" %) 248 248 [[image:1624348978863-771.png||queryString="width=812&height=494" height="487" width="800" class="img-thumbnail"]] 249 249 250 -== **Communication with Allen-Bradley CompactLogix L1769** == 61 +== **2 Communication with Allen-Bradley CompactLogix L1769** == 251 251 252 252 ((( 253 253 ((( ... ... @@ -388,7 +388,7 @@ 388 388 389 389 ((( 390 390 ((( 391 -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]] 392 392 ))) 393 393 394 394 ... ... @@ -491,7 +491,7 @@ 491 491 492 492 = **2 User define protocol** = 493 493 494 -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]] 495 495 496 496 == **Read the temperature sensor.** == 497 497