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... ... @@ -13,11 +13,13 @@ 13 13 This article provide the examples for RS485-LN to connect to different type of RS485 sensors. 14 14 15 15 16 + 16 16 == **1.1 Example 1: Connect to Leak relay and VFD** == 17 17 18 18 19 19 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 Relay and VFD and communicate with Mobile. The structure is like below: 20 20 22 + 21 21 [[image:image-20220527091852-1.png]] 22 22 23 23 Connection ... ... @@ -73,6 +73,8 @@ 73 73 74 74 ((( 75 75 This example describes a single-phase meter.This is the connection between the RS485-LN and the energy meter. 78 + 79 + 76 76 ))) 77 77 78 78 [[image:image-20220527092419-5.png]] ... ... @@ -175,6 +175,8 @@ 175 175 176 176 ((( 177 177 If the configured parameters and commands are incorrect, the return value is not obtained. 182 + 183 + 178 178 ))) 179 179 180 180 [[image:image-20220601143201-9.png]] ... ... @@ -225,6 +225,7 @@ 225 225 ((( 226 226 (% style="color:blue" %)**Example**: 227 227 234 + 228 228 (% style="color:red" %)**CMD1:**(%%) Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1 229 229 ))) 230 230 ... ... @@ -266,6 +266,8 @@ 266 266 267 267 ((( 268 268 Payload: 01 00 02 39 85 08 DC 00 00 00 44 276 + 277 + 269 269 ))) 270 270 271 271 [[image:image-20220601142936-6.png]] ... ... @@ -274,7 +274,7 @@ 274 274 275 275 276 276 277 -(% 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.**286 +(% style="color:blue" %)**01 is device address,00 02 is the current, 08 DC is the voltage,00 00 00 44 is the total active energy.** 278 278 279 279 280 280 [[image:image-20220601143642-2.png]] ... ... @@ -537,8 +537,6 @@ 537 537 538 538 * 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/||_mstmutation="1"]] 539 539 540 - 541 - 542 542 == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN == 543 543 544 544 ... ... @@ -547,8 +547,6 @@ 547 547 * 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||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]] 548 548 * 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||_mstmutation="1"]] 549 549 550 - 551 - 552 552 == 1.6 Example 6: CEM C31 485-T1-MID Energy Meter with RS485-LN == 553 553 554 554 ... ... @@ -556,8 +556,6 @@ 556 556 557 557 * 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||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]] 558 558 559 - 560 - 561 561 == 1.7 Example 7: Schneider Electric PLC M221 with RS485-BL == 562 562 563 563