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Changes for page LX6V-4PT

Last modified by Iris on 2026/03/24 15:34
From version 13.1
edited by Iris
on 2026/01/12 16:42
Change comment: There is no comment for this version
To version 7.1
edited by Iris
on 2025/10/30 10:45
Change comment: There is no comment for this version

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... ... @@ -44,17 +44,12 @@
44 44  
45 45  Please install the end cover on the right side of the last expansion module, align it with the module interface slot and connect it, as shown in the figure below:
46 46  
47 +
47 47  (% style="text-align:center" %)
48 -[[image:图片7.png||height="303" width="577"]]
49 +[[image:1761790902574-569.png||height="377" width="719"]]
49 49  
50 -== **2.4** **Wiring instruction diagram** ==
51 +== **2.4 Indicator** ==
51 51  
52 -When using the 4PT expansion module, the wiring method of the sensor is as shown in the following diagrams:
53 -
54 -[[image:1768207221500-618.png]]
55 -
56 -== **2.5 Indicator** ==
57 -
58 58  The 4PT expansion module LED is shown below:
59 59  
60 60  (% style="margin-left:auto; margin-right:auto" %)
... ... @@ -82,9 +82,9 @@
82 82  |=L1-/L2-/L3-/L4-|(% style="text-align:center" %)N/A
83 83  |=I1+/I2+/I3+/I4 +|(% style="text-align:center" %)N/A
84 84  
85 -= **3 Parameter Specification** =
80 +== **3 Parameter Specification** ==
86 86  
87 -== **3.1 Input Specification** ==
82 +=== **3.1 Input Specification** ===
88 88  
89 89  (% style="margin-left:auto; margin-right:auto" %)
90 90  |=**Item**|=**Description**
... ... @@ -96,7 +96,7 @@
96 96  |=Accuracy (normal temperature 25℃)|(% style="text-align:center" %)Full range ± 0.2%
97 97  |=Accuracy (working temperature -20℃ to 55℃)|(% style="text-align:center" %)Full range ± 0. 3%
98 98  |=Isolation or not|(% style="text-align:center" %)I/O terminals are isolated from power supply, channels are not isolated
99 -|=Overlimit and disconnection detection|(% style="text-align:center" %)Support
94 +|=Overlimit disconnection detection|(% style="text-align:center" %)Support
100 100  |=Power consumption|(% style="text-align:center" %)< 1.1W
101 101  |=Power supply|(% style="text-align:center" %)Power supply via interface, DC24V±10%, 40mA
102 102  
... ... @@ -164,7 +164,7 @@
164 164  |(% style="text-align:center" %)Channel diagnosis|(% style="text-align:center" %)Over upper limit alarm, over lower limit alarm, disconnection alarm, overflow alarm
165 165  |(% style="text-align:center" %)Configuration diagnostics|(% style="text-align:center" %)Configuration error identification, channel parameter configuration error
166 166  
167 -== **3.4 Accuracy calculation** ==
162 +== **​​​​​​​3.4 Accuracy calculation** ==
168 168  
169 169  Within the working temperature range, when the temperature change rate is less than 0.3°C/min, the accuracy of this product = ADC sampling accuracy + line resistance error + contact impedance error. According to the measure principle, it is necessary to wait for the module to be powered on for 45 minutes before measuring.
170 170  
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201 201  
202 202  This module is suitable for Wecon LX6 series PLC and LX6V-EM□-ECAT coupler. The two usage methods are as follow.
203 203  
204 -== **4.1 Use on LX6V/LX6S** ==
199 +== **​​​​​​​4.1 Use on LX6V/LX6S** ==
205 205  
206 206  (% style="text-align:center" %)
207 -[[image:图片8.png||height="381" width="632"]]
202 +[[image:1761791554402-822.png||height="324" width="537"]]
208 208  
209 209  **(1 ) Add Module**
210 210  
... ... @@ -217,13 +217,12 @@
217 217  ③ Double-click the module in the current machine slot to open the parameter configuration interface;
218 218  
219 219  (% style="text-align:center" %)
220 -[[image:图片1.png]]
215 +[[image:1761790435581-926.jpeg]]
221 221  
222 222  **(2) Configuration module**
223 223  
224 224  **~ 1) General configuration**
225 225  
226 -(% style="text-align:center" %)
227 227  [[image:1761790435591-998.jpeg]]
228 228  
229 229  ① Temperature unit: Set the temperature unit for the module output. The supported temperature unit types are Celsius (℃) or Fahrenheit (℉), the default unit is: Celsius;
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232 232  
233 233  **~ 2) Channel configuration**
234 234  
235 -(% style="text-align:center" %)
236 236  [[image:1761790435593-675.jpeg]]
237 237  
238 238  ① Enable channels: It can be set whether to enable the current expansion module channel;
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249 249  
250 250  By default, channels are mapped to R device according to the number of current module channels. The figure below maps modules CH1 ~~ CH12 to R0 ~~ R11 device. The data type of temperature value of channel is REAL. If want to display the temperature value of channel 1, the temperature value can be viewed after assigning a variable using the DEMOV instruction.
251 251  
252 -(% style="text-align:center" %)
253 -[[image:1761790435595-524.jpeg||height="638" width="806"]]
245 +[[image:1761790435595-524.jpeg]]
254 254  
255 255  Supported status codes:
256 256  
... ... @@ -263,24 +263,22 @@
263 263  
264 264  After the module configuration is completed and the program is compiled correctly, the project can be downloaded (at present, it is not supported to download the extension module configuration separately). Before downloading, make sure that the connected expansion module model and configuration model are in the same order. Otherwise, the PLC will report an error and stop running.
265 265  
266 -(% style="text-align:center" %)
267 -[[image:图片2.png]]
258 +[[image:1761790435597-964.jpeg]]
268 268  
269 -== **4.2 Used on LX6V-EM□-ECAT coupler** ==
260 +== ​​​​​​​**4.2 Used on LX6V-EM□-ECAT coupler** ==
270 270  
271 271  (% style="text-align:center" %)
272 272  [[image:1761791932607-101.png]]
273 273  
265 +
274 274  **(1) First  add EtherCAT device**
275 275  
276 276  According to steps ① to ④ in the figure below, right-click EtherCAT, and click [New]->[Import] to import the ESI device description file of the device;
277 277  
278 -(% style="text-align:center" %)
279 -[[image:图片3.png]]
270 +[[image:1761790435601-438.jpeg]]
280 280  
281 281  After the import is completed, select the coupler according to the module model and location connected to PLC. (the figure below takes LX6V-EMB-ECAT as an example);
282 282  
283 -(% style="text-align:center" %)
284 284  [[image:1761790435610-644.jpeg]]
285 285  
286 286  **(2) Configuration module**
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287 287  
288 288  Right-click the currently added coupler to add the expansion module mounted to the current coupler.
289 289  
290 -(% style="text-align:center" %)
291 -[[image:图片4.png]]
280 +[[image:1761790435616-427.jpeg]]
292 292  
293 293  **✎Note: **When the configuration module is inconsistent with the actual mounted module, an error will be reported that the OP cannot be successful.
294 294  
295 295  **(3) Start configuration**
296 296  
297 -(% style="text-align:center" %)
298 -[[image:图片5.png||alt="1761790435644-648.jpeg"]]
286 +[[image:1761790435644-648.jpeg]]
299 299  
300 300  
301 -(% style="text-align:center" %)
302 -[[image:图片6.png]]
289 +[[image:1761790435655-470.jpeg]]
303 303  
291 +
304 304  ① PT module temperature unit: Set the temperature unit for the module output. The supported temperature unit types are Celsius (℃) or Fahrenheit (℉), the default unit is: Celsius;
305 305  
306 306  0: Degree Celsius (℃);
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341 341  
342 342  The temperature and state of the module can be mapped to variables/device. For example, the following figure maps the temperature values of the CH0 to CH3 channels to the D0 to D7 device, and the status codes of the CH0 to CH3 channels to the D8 to D11 device.
343 343  
344 -(% style="text-align:center" %)
345 345  [[image:1761790435666-763.jpeg]]
346 346  
347 347  Click save configuration and download the configuration to PLC.
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483 483  
484 484  |(% colspan="3" style="text-align:center" %)Current version: REV1.0
485 485  |(% style="text-align:center" %)**Version code**|(% style="text-align:center" %)**Modify content**|(% style="text-align:center" %)**Date**
486 -|(% style="text-align:center" %)REV1.1|(% style="text-align:center" %)New wiring diagram|(% style="text-align:center" %)December 29, 2025
487 -|(% style="text-align:center" %)REV1.0|(% style="text-align:center" %)The first release|(% style="text-align:center" %)October 22, 2025
473 +|(% style="text-align:center" %)REV1.0|(% style="text-align:center" %)The first release|(% style="text-align:center" %)22 October 2025
488 488  
489 489  
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