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... ... @@ -36,7 +36,6 @@ 36 36 * [[Video Demo>>url:https://www.youtube.com/watch?v=TAFZ5eaf-MY&t=6s&ab_channel=XavierFlorensaBerenguer]] 37 37 38 38 39 - 40 40 == **1.2 Example 2: Connect to Pulse Counter** == 41 41 42 42 ... ... @@ -117,7 +117,6 @@ 117 117 Connection3 118 118 119 119 120 - 121 121 === **1.3.2 How to use the parameters of the energy meter and MODBUS commands** === 122 122 123 123 ... ... @@ -164,7 +164,6 @@ 164 164 RS485-LN provides two configuration methods: AT COMMAND and DOWNLINK. 165 165 166 166 167 - 168 168 ==== **1.3.3.1 via AT COMMAND** ==== 169 169 170 170 ... ... @@ -220,7 +220,7 @@ 220 220 ((( 221 221 (% style="color:blue" %)**Example**: 222 222 223 - (% style="color:red" %)**CMD1:**(%%)Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1220 +**CMD1:** Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1 224 224 ))) 225 225 226 226 ((( ... ... @@ -234,7 +234,7 @@ 234 234 ))) 235 235 236 236 ((( 237 - (% style="color:red" %)**CMD2: **(%%)Read voltage data with MODBUS command. address: 0x00 AT+COMMAND2= 01 03 00 00 00 01,1234 +**CMD2: **Read voltage data with MODBUS command. address: 0x00 AT+COMMAND2= 01 03 00 00 00 01,1 238 238 ))) 239 239 240 240 ((( ... ... @@ -248,7 +248,7 @@ 248 248 ))) 249 249 250 250 ((( 251 - (% style="color:red" %)**CMD3:**(%%)Read total active energy data with MODBUS command. address: 0x0031 AT+COMMAND3= 01 03 00 31 00 02,1248 +**CMD3:** Read total active energy data with MODBUS command. address: 0x0031 AT+COMMAND3= 01 03 00 31 00 02,1 252 252 ))) 253 253 254 254 ((( ... ... @@ -276,7 +276,6 @@ 276 276 AT COMMAND 277 277 278 278 279 - 280 280 ==== **1.3.3.2 via LoRaWAN DOWNLINK** ==== 281 281 282 282 ... ... @@ -302,7 +302,7 @@ 302 302 ))) 303 303 304 304 ((( 305 -(% style="color:red" %) **Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**301 +(% style="color:red" %)Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink. 306 306 ))) 307 307 308 308 ((( ... ... @@ -376,7 +376,6 @@ 376 376 DOWNLINK 377 377 378 378 379 - 380 380 === **1.3.4 How to configure and output commands for RS485 to USB** === 381 381 382 382 ((( ... ... @@ -434,7 +434,6 @@ 434 434 USB 435 435 436 436 437 - 438 438 === **1.3.5 How to configure multiple devices and modify device addresses** === 439 439 440 440 ... ... @@ -465,7 +465,7 @@ 465 465 466 466 ((( 467 467 ((( 468 -We can use (% style="color:blue" %)**AT+CFGDEV**(%%)to set the device address.462 +We can use **AT+CFGDEV** to set the device address. 469 469 ))) 470 470 ))) 471 471 ... ... @@ -509,13 +509,12 @@ 509 509 [[image:image-20220601142607-4.png]] 510 510 511 511 512 - (% style="color:blue" %)**PAYLOAD:506 +**PAYLOAD:01 08 DF 43 62** 513 513 514 514 * 08 DF is the valid value of the meter with device address 02. 515 515 * 43 62 is the valid value of the meter with device address 01. 516 516 517 517 518 - 519 519 == 1.4 Example 4: Circuit Breaker Remote Open Close == 520 520 521 521 ... ... @@ -531,7 +531,6 @@ 531 531 * 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/]] 532 532 533 533 534 - 535 535 == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN == 536 536 537 537 ... ... @@ -541,7 +541,6 @@ 541 541 * 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]] 542 542 543 543 544 - 545 545 == 1.6 Example 6: CEM C31 485-T1-MID Energy Meter with RS485-LN == 546 546 547 547 ... ... @@ -550,7 +550,6 @@ 550 550 * 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);"]] 551 551 552 552 553 - 554 554 == 1.7 Example 7: Schneider Electric PLC M221 with RS485-BL == 555 555 556 556