Last modified by Xiaoling on 2024/05/30 17:46
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,5 +1,5 @@ 1 1 (% class="wikigeneratedid" %) 2 -* 2 +* 3 3 ** Table of** **Contents: 4 4 5 5 {{toc/}} ... ... @@ -295,7 +295,7 @@ 295 295 ))) 296 296 297 297 ((( 298 -Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink. 298 +(% style="color:red" %)Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink. 299 299 ))) 300 300 301 301 ((( ... ... @@ -333,7 +333,7 @@ 333 333 ((( 334 334 335 335 336 -(% style="color: #4f81bd" %)**Example:**336 +(% style="color:blue" %)**Example:** 337 337 ))) 338 338 339 339 ((( ... ... @@ -389,6 +389,8 @@ 389 389 390 390 ((( 391 391 check digit: Even 392 + 393 + 392 392 ))) 393 393 394 394 [[image:image-20220527093708-21.png]] ... ... @@ -405,14 +405,18 @@ 405 405 406 406 ((( 407 407 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. 410 + 411 + 408 408 ))) 409 409 410 410 ((( 411 -(% style="color: #4f81bd" %)**Example:** (%%)input：01 03 00 31 00 02 95 c4415 +(% style="color:blue" %)**Example:** (%%)input：01 03 00 31 00 02 95 c4 412 412 ))) 413 413 414 414 ((( 415 415 output：01 03 04 00 00 00 42 7A 02 420 + 421 + 416 416 ))) 417 417 418 418 [[image:image-20220527093821-23.png]] ... ... @@ -422,6 +422,7 @@ 422 422 423 423 === **1.3.5 How to configure multiple devices and modify device addresses** === 424 424 431 + 425 425 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. 426 426 427 427 ((( ... ... @@ -433,7 +433,7 @@ 433 433 [[image:image-20220601142044-1.png]] 434 434 435 435 436 -**Example**:These two meters are examples of setting parameters and device addresses. 443 +(% style="color:blue" %)**Example**(%%): These two meters are examples of setting parameters and device addresses. 437 437 438 438 [[image:image-20220527093950-25.png]] 439 439 ... ... @@ -440,6 +440,7 @@ 440 440 441 441 [[image:image-20220527094028-26.png]] 442 442 450 + 443 443 ((( 444 444 ((( 445 445 First of all, since the default device address of the energy meter is 01, the configuration of two energy meters will conflict, so we first connect an energy meter and configure the device address. ... ... @@ -448,7 +448,7 @@ 448 448 449 449 ((( 450 450 ((( 451 -We can use AT+CFGDEV to set the device address. 459 +We can use **AT+CFGDEV** to set the device address. 452 452 ))) 453 453 ))) 454 454 ... ... @@ -460,6 +460,7 @@ 460 460 461 461 [[image:image-20220601142354-2.png]] 462 462 471 + 463 463 (% class="box infomessage" %) 464 464 ((( 465 465 **AT+CFGDEV:01 10 00 61 00 01 02 00 02,1** ... ... @@ -490,29 +490,43 @@ 490 490 491 491 [[image:image-20220601142607-4.png]] 492 492 502 + 493 493 **PAYLOAD:01 08 DF 43 62** 494 494 495 495 * 08 DF is the valid value of the meter with device address 02. 496 496 * 43 62 is the valid value of the meter with device address 01. 497 497 508 + 509 + 510 + 498 498 == 1.4 Example 4: Circuit Breaker Remote Open Close == 499 499 500 -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: 501 501 514 +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 SCHNEIDER SMART and Monitor and control your cabinet remotely with no wires and with Dragino RS485-LN LoRaWAN technology. 515 + 516 +The structure is like below: 517 + 502 502 [[image:image-20220527094330-30.png]] 503 503 504 504 Connection 505 505 506 -* [[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 507 507 523 +* Configure Documen: [[Circuit Breaker Remote Open Close>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Circuit_Breaker_Remote_Open_Close/]] 524 + 525 + 526 + 527 + 508 508 == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN == 509 509 530 + 510 510 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: 511 511 512 -* [[Connect to SEM Three>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/RS485-BL/Application_Note/&file=Dragino%20RS485BL%20and%20pickdata%20SEM%20Three%20v1.pdf]] : Configure Document For RS485-BL 533 +* Configure Document For RS485-BL: [[Connect to SEM Three>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/RS485-BL/Application_Note/&file=Dragino%20RS485BL%20and%20pickdata%20SEM%20Three%20v1.pdf||style="background-color: rgb(255, 255, 255);"]] 534 +* Configure Document for RS485-LN: [[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]] 513 513 514 -* [[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 515 515 537 + 538 + 516 516 == 1.6 Example 6:CEM C31 485-T1-MID Energy Meter with RS485-LN == 517 517 518 518 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: