Last modified by Karry Zhuang on 2024/07/11 11:58
<
From version < 21.1 >
edited by Xiaoling
on 2022/05/27 09:33
To version < 30.2 >
edited by Xiaoling
on 2022/05/27 09:38
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -28,7 +28,6 @@
28 28  * [[Configure Manual>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/]] : Explanation on how to integrate to Node-red and to the Mobile Phone, and with link to the Github code.
29 29  * [[Video Demo>>url:https://www.youtube.com/watch?v=TAFZ5eaf-MY&t=6s&ab_channel=XavierFlorensaBerenguer]]
30 30  
31 -
32 32  == 1.2 Example 2: Connect to Pulse Counter ==
33 33  
34 34  This instruction is provided by Xavier Florensa Berenguer from [[NORIA GRUPO DE COMPRAS>>url:http://www.gruponovelec.com/]]. It is to show how to use RS485-LN to connect to Pulse Counter and communicate with Mobile. This example and example 2 compose the structure for a farm IoT solution. The structure is like below:
... ... @@ -45,7 +45,6 @@
45 45  * [[Pickdata MIO40 water pulse counter to LoRa with Dragino RS485-LN>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Pulse-Counter/]] : Configure Document
46 46  * [[Dragino Solution in Farm>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/&file=Dragino%20on%20Farms.pptx]]
47 47  
48 -(% class="wikigeneratedid" %)
49 49  == ==
50 50  
51 51  == 1.3 Example3: Use RS485-LN with energy meters ==
... ... @@ -237,7 +237,7 @@
237 237  AT COMMAND
238 238  
239 239  
240 -01 is device address,00 02 is the current, 08 DC is the voltage,00 00 00 44 is the total active energy.
238 +(% style="color:#4f81bd" %)**01 is device address,00 02 is the current, 08 DC is the voltage,00 00 00 44 is the total active energy.**
241 241  
242 242  [[image:image-20220527093251-14.png]]
243 243  
... ... @@ -246,7 +246,7 @@
246 246  
247 247  ==== 1.3.3.2 via LoRaWAN DOWNLINK ====
248 248  
249 -[[image:image-20220512104358-3.png]]
247 +[[image:image-20220527093358-15.png]]
250 250  
251 251  (((
252 252  DOWNLINK
... ... @@ -311,27 +311,27 @@
311 311  AF 03 01 06 0A 05 00 04 00 01 00: Same as AT+COMMAND3=0A 05 00 04 00 01,1
312 312  )))
313 313  
314 -[[image:https://wiki.dragino.com/images/thumb/4/45/DOWNLINK_METER2.png/600px-DOWNLINK_METER2.png||height="208" width="600"]]
312 +[[image:image-20220527093430-16.png]]
315 315  
316 316  DOWNLINK
317 317  
318 318  
319 -[[~[~[image:https://wiki.dragino.com/images/thumb/2/20/DOWNLINK_METER3.png/600px-DOWNLINK_METER3.png~|~|height="105" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:DOWNLINK_METER3.png]]
317 +[[image:image-20220527093508-17.png]]
320 320  
321 321  DOWNLINK
322 322  
323 323  
324 -[[image:https://wiki.dragino.com/images/thumb/2/27/DOWNLINK_METER4.png/600px-DOWNLINK_METER4.png||height="210" width="600"]]
322 +[[image:image-20220527093530-18.png]]
325 325  
326 326  DOWNLINK
327 327  
328 328  
329 -[[~[~[image:https://wiki.dragino.com/images/thumb/3/39/DOWNLINK_METER5.png/600px-DOWNLINK_METER5.png~|~|height="176" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:DOWNLINK_METER5.png]]
327 +[[image:image-20220527093607-19.png]]
330 330  
331 331  DOWNLINK
332 332  
333 333  
334 -[[image:https://wiki.dragino.com/images/thumb/a/a2/DOWNLINK_METER6.png/600px-DOWNLINK_METER6.png||height="365" width="600"]]
332 +[[image:image-20220527093628-20.png]]
335 335  
336 336  DOWNLINK
337 337  
... ... @@ -358,12 +358,12 @@
358 358  check digit: Even
359 359  )))
360 360  
361 -[[image:https://wiki.dragino.com/images/thumb/8/8f/Usb_meter2.jpg/600px-Usb_meter2.jpg||height="725" width="544"]]
359 +[[image:image-20220527093708-21.png]]
362 362  
363 363  USB
364 364  
365 365  
366 -[[image:https://wiki.dragino.com/images/thumb/6/62/Usb_meter1.jpg/600px-Usb_meter1.jpg||height="728" width="546"]]
364 +[[image:image-20220527093747-22.png]]
367 367  
368 368  USB
369 369  
... ... @@ -380,10 +380,11 @@
380 380   output：01 03 04 00 00 00 42 7A 02
381 381  )))
382 382  
383 -[[image:https://wiki.dragino.com/images/thumb/b/b3/Usb_meter3.jpg/600px-Usb_meter3.jpg||height="466" width="600"]]
381 +[[image:image-20220527093821-23.png]]
384 384  
385 385  USB
386 386  
385 +
387 387  === 1.3.5 How to configure multiple devices and modify device addresses ===
388 388  
389 389  If users need to read the parameters of multiple energy meters, they need to modify the device address, because the default device address of each energy meter is 01.
... ... @@ -394,8 +394,9 @@
394 394  )))
395 395  )))
396 396  
397 -[[image:https://wiki.dragino.com/images/thumb/1/1f/Double_meter3.png/600px-Double_meter3.png||alt="Double meter3.png" height="83" width="600"]]
396 +[[image:image-20220527093849-24.png]]
398 398  
398 +
399 399  **Example**:These two meters are examples of setting parameters and device addresses.
400 400  
401 401  [[image:https://wiki.dragino.com/images/thumb/e/ee/Double_meter1.jpg/600px-Double_meter1.jpg||alt="Double meter1.jpg" height="737" width="553"]]
image-20220527093430-16.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +16.9 KB
Content
image-20220527093508-17.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +21.5 KB
Content
image-20220527093530-18.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +16.5 KB
Content
image-20220527093607-19.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +28.3 KB
Content
image-20220527093628-20.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +34.6 KB
Content
image-20220527093708-21.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +569.4 KB
Content
image-20220527093747-22.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +672.8 KB
Content
image-20220527093821-23.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +161.5 KB
Content
image-20220527093849-24.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +3.4 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0