<
From version < 57.20 >
edited by Xiaoling
on 2022/07/14 10:10
To version < 57.21 >
edited by Xiaoling
on 2022/07/14 10:12
>
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37 37  
38 38  
39 39  
40 -
41 41  == **1.2 Example 2: Connect to Pulse Counter** ==
42 42  
43 43  
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61 61  * [[Dragino Solution in Farm>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/&file=Dragino%20on%20Farms.pptx]]
62 62  
63 63  
64 -
65 65  == **1.3 Example3: Use RS485-LN with energy meters** ==
66 66  
67 67  
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118 118  Connection3
119 119  
120 120  
119 +
121 121  === **1.3.2 How to use the parameters of the energy meter and MODBUS commands** ===
122 122  
123 123  
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164 164  RS485-LN provides two configuration methods: AT COMMAND and DOWNLINK.
165 165  
166 166  
166 +
167 167  ==== **1.3.3.1 via AT COMMAND** ====
168 168  
169 169  
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275 275  AT COMMAND
276 276  
277 277  
278 +
278 278  ==== **1.3.3.2 via LoRaWAN DOWNLINK** ====
279 279  
280 280  
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374 374  DOWNLINK
375 375  
376 376  
378 +
377 377  === **1.3.4 How to configure and output commands for RS485 to USB** ===
378 378  
379 379  (((
... ... @@ -431,6 +431,7 @@
431 431  USB
432 432  
433 433  
436 +
434 434  === **1.3.5 How to configure multiple devices and modify device addresses** ===
435 435  
436 436  
... ... @@ -505,11 +505,14 @@
505 505  [[image:image-20220601142607-4.png]]
506 506  
507 507  
508 -**PAYLOAD:01 08 DF 43 62**
511 +(% style="color:blue" %)**PAYLOAD: 01 08 DF 43 62**
509 509  
510 510  * 08 DF is the valid value of the meter with device address 02.
511 511  * 43 62 is the valid value of the meter with device address 01.
512 512  
516 +
517 +
518 +
513 513  == 1.4 Example 4: Circuit Breaker Remote Open Close ==
514 514  
515 515  
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524 524  
525 525  * 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/]]
526 526  
533 +
534 +
535 +
527 527  == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN ==
528 528  
529 529  
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