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77	77	This example describes a single-phase meter.This is the connection between the RS485-LN and the energy meter.
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80	80	[[image:image-20220527092419-5.png]]
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179	179	If the configured parameters and commands are incorrect, the return value is not obtained.
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182	182	[[image:image-20220601143201-9.png]]
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228	228	(% style="color:blue" %)**Example**:
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230	230	(% style="color:red" %)**CMD1:**(%%) Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1
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270	270	Payload: 01 00 02 39 85 08 DC 00 00 00 44
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273	273	[[image:image-20220601142936-6.png]]
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279		-(% 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.**
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282	282	[[image:image-20220601143642-2.png]]
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540	540	* 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"]]
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543	543	== 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN ==
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548	548	* 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);"]]
549	549	* 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"]]
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551		-
552	552	== 1.6 Example 6: CEM C31 485-T1-MID Energy Meter with RS485-LN ==
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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);"]]
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560	560	== 1.7 Example 7: Schneider Electric PLC M221 with RS485-BL ==
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