Changes for page Application Note : Communicate with Different Sensors ----- RS485-LN / RS485-BL

Last modified by Karry Zhuang on 2024/07/11 11:58

From version < 57.9 >

edited by Xiaoling
on 2022/07/14 09:34

To version < 57.12 >

edited by Xiaoling
on 2022/07/14 09:48

Change comment: There is no comment for this version

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@@ -1,5 +1,5 @@
  (% class="wikigeneratedid" %)
--*
++*
  ** Table of** **Contents:
  {{toc/}}
@@ -265,7 +265,6 @@
  (% 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.**
--
  [[image:image-20220601143642-2.png]]
  AT COMMAND
@@ -296,7 +296,7 @@
  )))
  (((
--Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
++(% style="color:red" %)Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
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  (((
@@ -334,7 +334,7 @@
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--(% style="color:#4f81bd" %)**Example:**
++(% style="color:blue" %)**Example:**
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@@ -390,6 +390,8 @@
  (((
  check digit: Even
++
++
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  [[image:image-20220527093708-21.png]]
@@ -406,14 +406,18 @@
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  The configuration command is consistent with the AT command, input the hexadecimal command directly into the serial port, and the serial port will output the command.
++
++
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--(% style="color:#4f81bd" %)**Example:**  (%%)input：01 03 00 31 00 02 95 c4
++(% style="color:blue" %)**Example:**  (%%)input：01 03 00 31 00 02 95 c4
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  (((
                   output：01 03 04 00 00 00 42 7A 02
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++
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  [[image:image-20220527093821-23.png]]
@@ -423,6 +423,7 @@
  === **1.3.5 How to configure multiple devices and modify device addresses** ===
++
  If users need to read the parameters of multiple energy meters, they need to modify the device address, because the default device address of each energy meter is 01.
  (((
@@ -434,7 +434,7 @@
  [[image:image-20220601142044-1.png]]
--**Example**:These two meters are examples of setting parameters and device addresses.
++(% style="color:blue" %)**Example**(%%): These two meters are examples of setting parameters and device addresses.
  [[image:image-20220527093950-25.png]]
@@ -441,6 +441,7 @@
  [[image:image-20220527094028-26.png]]
++
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  First of all, since the default device address of the energy meter is 01, the configuration of two energy meters will conflict, so we first connect an energy meter and configure the device address.
@@ -449,7 +449,7 @@
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--We can use AT+CFGDEV to set the device address.
++We can use **AT+CFGDEV** to set the device address.
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@@ -461,6 +461,7 @@
  [[image:image-20220601142354-2.png]]
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  (% class="box infomessage" %)
  (((
  **AT+CFGDEV:01 10 00 61 00 01 02 00 02,1**
@@ -491,29 +491,43 @@
  [[image:image-20220601142607-4.png]]
++
  **PAYLOAD:01 08 DF 43 62**
  * 08 DF is the valid value of the meter with device address 02.
  * 43 62 is the valid value of the meter with device address 01.
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++
++
  == 1.4 Example 4: Circuit Breaker Remote Open Close ==
--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 SCHNEIDER SMART and Monitor and control your cabinet remotely with no wires and with Dragino RS485-LN LoRaWAN technology. The structure is like below:
++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 SCHNEIDER SMART and Monitor and control your cabinet remotely with no wires and with Dragino RS485-LN LoRaWAN technology.
++
++The structure is like below:
++
  [[image:image-20220527094330-30.png]]
  Connection
--* [[Circuit Breaker Remote Open Close>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Circuit_Breaker_Remote_Open_Close/]] : Configure Documen
++* 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/]]
++
++
++
++
  == 1.5 Example 5: SEM Three Energy Meter with RS485-BL or RS485-LN ==
++
  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-BL to connect to SEM Three Energy Meter and send the data to mobile phone for remote minitor. The structure is like below:
--* [[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]] : Configure Document For RS485-BL
++* 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);"]]
++* 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]]
--* [[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]] : Configure Document for RS485-LN
++
++
  == 1.6 Example 6:CEM C31 485-T1-MID Energy Meter with RS485-LN ==
  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 CEM C31 485-T1-MID and send the data for remote minitor. The structure is like below:

Changes for page Application Note : Communicate with Different Sensors ----- RS485-LN / RS485-BL

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