<
From version < 58.1 >
edited by Xiaoling
on 2022/07/14 10:20
To version < 57.20 >
edited by Xiaoling
on 2022/07/14 10:10
>
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62 62  
63 63  
64 64  
65 -
66 66  == **1.3 Example3: Use RS485-LN with energy meters** ==
67 67  
68 68  
... ... @@ -119,7 +119,6 @@
119 119  Connection3
120 120  
121 121  
122 -
123 123  === **1.3.2 How to use the parameters of the energy meter and MODBUS commands** ===
124 124  
125 125  
... ... @@ -166,7 +166,6 @@
166 166  RS485-LN provides two configuration methods: AT COMMAND and DOWNLINK.
167 167  
168 168  
169 -
170 170  ==== **1.3.3.1 via AT COMMAND** ====
171 171  
172 172  
... ... @@ -278,7 +278,6 @@
278 278  AT COMMAND
279 279  
280 280  
281 -
282 282  ==== **1.3.3.2 via LoRaWAN DOWNLINK** ====
283 283  
284 284  
... ... @@ -304,7 +304,7 @@
304 304  )))
305 305  
306 306  (((
307 -(% style="color:red" %)**Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
303 +(% style="color:red" %)Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
308 308  )))
309 309  
310 310  (((
... ... @@ -378,7 +378,6 @@
378 378  DOWNLINK
379 379  
380 380  
381 -
382 382  === **1.3.4 How to configure and output commands for RS485 to USB** ===
383 383  
384 384  (((
... ... @@ -436,7 +436,6 @@
436 436  USB
437 437  
438 438  
439 -
440 440  === **1.3.5 How to configure multiple devices and modify device addresses** ===
441 441  
442 442  
... ... @@ -467,7 +467,7 @@
467 467  
468 468  (((
469 469  (((
470 -We can use (% style="color:blue" %)**AT+CFGDEV**(%%) to set the device address.
464 +We can use **AT+CFGDEV** to set the device address.
471 471  )))
472 472  )))
473 473  
... ... @@ -511,14 +511,11 @@
511 511  [[image:image-20220601142607-4.png]]
512 512  
513 513  
514 -(% style="color:blue" %)**PAYLOAD: 01 08 DF 43 62**
508 +**PAYLOAD:01 08 DF 43 62**
515 515  
516 516  * 08 DF is the valid value of the meter with device address 02.
517 517  * 43 62 is the valid value of the meter with device address 01.
518 518  
519 -
520 -
521 -
522 522  == 1.4 Example 4: Circuit Breaker Remote Open Close ==
523 523  
524 524  
... ... @@ -533,9 +533,6 @@
533 533  
534 534  * 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/]]
535 535  
536 -
537 -
538 -
539 539  == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN ==
540 540  
541 541  
... ... @@ -544,9 +544,6 @@
544 544  * 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);"]]
545 545  * 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]]
546 546  
547 -
548 -
549 -
550 550  == 1.6 Example 6: CEM C31 485-T1-MID Energy Meter with RS485-LN ==
551 551  
552 552  
... ... @@ -554,9 +554,6 @@
554 554  
555 555  * Configure Document For RS485-LN:  [[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||style="background-color: rgb(255, 255, 255);"]]
556 556  
557 -
558 -
559 -
560 560  == 1.7 Example 7: Schneider Electric PLC M221 with RS485-BL ==
561 561  
562 562  
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