Last modified by Karry Zhuang on 2024/07/11 11:58
<
From version < 57.5 >
edited by Xiaoling
on 2022/06/01 14:44
To version < 41.15 >
edited by Xiaoling
on 2022/06/01 14:14
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -113,7 +113,7 @@
113 113  
114 114  If the user needs to read the parameters of the electric energy meter and use the modbus command,please refer to the appendix of the MODBUS communication protocol in the user manual of the energy meter.
115 115  
116 -[[image:image-20220601143257-10.png]]
116 +[[image:image-20220527092629-8.png]]
117 117  
118 118  
119 119  (% class="box infomessage" %)
... ... @@ -161,7 +161,7 @@
161 161  If the configured parameters and commands are incorrect, the return value is not obtained.
162 162  )))
163 163  
164 -[[image:image-20220601143201-9.png]]
164 +[[image:image-20220527092748-9.png]]
165 165  
166 166  AT COMMAND
167 167  
... ... @@ -177,7 +177,7 @@
177 177  
178 178  c:  define the position for valid value.
179 179  
180 -[[image:image-20220601143115-8.png]]
180 +[[image:image-20220527092936-10.png]]
181 181  
182 182  AT COMMAND
183 183  
... ... @@ -186,15 +186,14 @@
186 186  PAYLOAD is available after the valid value is intercepted.
187 187  
188 188  
189 -[[image:image-20220601143046-7.png]]
189 +[[image:image-20220527093059-11.png]]
190 190  
191 191  AT COMMAND
192 192  
193 193  
194 -
195 195  You can get configured PAYLOAD on TTN.
196 196  
197 -[[image:image-20220601143519-1.png]]
196 +[[image:image-20220527093133-12.png]]
198 198  
199 199  (((
200 200  AT COMMAND
... ... @@ -250,7 +250,7 @@
250 250  Payload:01 00 02 39 85 08 DC 00 00 00 44
251 251  )))
252 252  
253 -[[image:image-20220601142936-6.png]]
252 +[[image:image-20220527093204-13.png]]
254 254  
255 255  AT COMMAND
256 256  
... ... @@ -257,10 +257,8 @@
257 257  
258 258  (% 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.**
259 259  
259 +[[image:image-20220527093251-14.png]]
260 260  
261 -
262 -[[image:image-20220601143642-2.png]]
263 -
264 264  AT COMMAND
265 265  
266 266  
... ... @@ -324,8 +324,6 @@
324 324  )))
325 325  
326 326  (((
327 -
328 -
329 329  (% style="color:#4f81bd" %)**Example:**
330 330  )))
331 331  
... ... @@ -333,32 +333,28 @@
333 333  **AF 03 01 06 0A 05 00 04 00 01 00**: Same as AT+COMMAND3=0A 05 00 04 00 01,1
334 334  )))
335 335  
336 -[[image:image-20220601144149-6.png]]
331 +[[image:image-20220527093430-16.png]]
337 337  
338 338  DOWNLINK
339 339  
340 340  
336 +[[image:image-20220527093508-17.png]]
341 341  
342 -[[image:image-20220601143803-3.png]]
343 -
344 344  DOWNLINK
345 345  
346 346  
341 +[[image:image-20220527093530-18.png]]
347 347  
348 -[[image:image-20220601144053-5.png]]
349 -
350 350  DOWNLINK
351 351  
352 352  
346 +[[image:image-20220527093607-19.png]]
353 353  
354 -[[image:image-20220601143921-4.png]]
355 -
356 356  DOWNLINK
357 357  
358 358  
351 +[[image:image-20220527093628-20.png]]
359 359  
360 -[[image:image-20220601142805-5.png]]
361 -
362 362  DOWNLINK
363 363  
364 364  
... ... @@ -389,13 +389,11 @@
389 389  USB
390 390  
391 391  
392 -
393 393  [[image:image-20220527093747-22.png]]
394 394  
395 395  USB
396 396  
397 397  
398 -
399 399  (((
400 400  The configuration command is consistent with the AT command, input the hexadecimal command directly into the serial port, and the serial port will output the command.
401 401  )))
... ... @@ -423,7 +423,7 @@
423 423  )))
424 424  )))
425 425  
426 -[[image:image-20220601142044-1.png]]
415 +[[image:image-20220527093849-24.png]]
427 427  
428 428  
429 429  **Example**:These two meters are examples of setting parameters and device addresses.
... ... @@ -430,7 +430,6 @@
430 430  
431 431  [[image:image-20220527093950-25.png]]
432 432  
433 -
434 434  [[image:image-20220527094028-26.png]]
435 435  
436 436  (((
... ... @@ -451,7 +451,7 @@
451 451  )))
452 452  )))
453 453  
454 -[[image:image-20220601142354-2.png]]
442 +[[image:image-20220527094100-27.png]]
455 455  
456 456  (% class="box infomessage" %)
457 457  (((
... ... @@ -478,10 +478,10 @@
478 478  
479 479  Its default device address is 01, and the following are the parameters for configuring two energy meters.
480 480  
481 -[[image:image-20220601142452-3.png]]
469 +[[image:image-20220527094150-28.png]]
482 482  
483 483  
484 -[[image:image-20220601142607-4.png]]
472 +[[image:image-20220527094224-29.png]]
485 485  
486 486  **PAYLOAD:01 08 DF 43 62**
487 487  
... ... @@ -489,7 +489,6 @@
489 489  * 43 62 is the valid value of the meter with device address 01.
490 490  
491 491  
492 -
493 493  == 1.4 Example 4: Circuit Breaker Remote Open Close ==
494 494  
495 495  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 SCHNEIDER SMART and Monitor and control your cabinet remotely with no wires and with Dragino RS485-LN LoRaWAN technology. The structure is like below:
... ... @@ -500,6 +500,7 @@
500 500  
501 501  * [[Circuit Breaker Remote Open Close>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Circuit_Breaker_Remote_Open_Close/]] : Configure Documen
502 502  
490 +
503 503  == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN ==
504 504  
505 505  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-BL to connect to SEM Three Energy Meter and send the data to mobile phone for remote minitor. The structure is like below:
... ... @@ -508,7 +508,6 @@
508 508  
509 509  * [[Connect to SEM Three>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/SEM_Three_Energy_Meter/&file=SEM%20three%20and%20Dragino%20RS485-LN%20v1.pdf]] : Configure Document for RS485-LN
510 510  
511 -
512 512  == 1.6 Example 6:CEM C31 485-T1-MID Energy Meter with RS485-LN ==
513 513  
514 514  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 CEM C31 485-T1-MID and send the data for remote minitor. The structure is like below:
... ... @@ -515,7 +515,6 @@
515 515  
516 516  * [[CEM C31 485-T1-MID>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/ELECTRICAL%20CABINET/&file=ELECTRICAL%20CABINET%20READINGS.pdf]] : Configure Document For RS485-LN
517 517  
518 -
519 519  == 1.7 Example 7:Schneider Electric PLC M221 with RS485-BL ==
520 520  
521 521  [[image:image-20220527094556-31.png]]
image-20220601142044-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -3.7 KB
Content
image-20220601142354-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -2.8 KB
Content
image-20220601142452-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -28.1 KB
Content
image-20220601142607-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -26.9 KB
Content
image-20220601142805-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -35.8 KB
Content
image-20220601142936-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -26.7 KB
Content
image-20220601143046-7.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -11.2 KB
Content
image-20220601143115-8.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -11.9 KB
Content
image-20220601143201-9.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -16.5 KB
Content
image-20220601143257-10.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -9.1 KB
Content
image-20220601143519-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -13.2 KB
Content
image-20220601143642-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -41.4 KB
Content
image-20220601143803-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -22.8 KB
Content
image-20220601143921-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -29.2 KB
Content
image-20220601144053-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -17.1 KB
Content
image-20220601144149-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -17.4 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0