| After entering the "Parameter Setting Menu" screen, select the setting screen (as shown in the figure below), and then press button 4 for 3 second to enter the communication parameter setting screen. |
| **Setting log interval** | |
| 
| The log interval time setting option: 5, 10, 15, 30, 45, 60, default is 15, unit is minute.
The log interval is meant to instruct the meter in which interval measurements need to be saved to the logbook.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the setting state, and the digit of the setting becomes the flashing state.
Click button 1 to exit the setting menu and return to the previous setting screen.
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| Click button 2 or button 3 to select the uplink interval time.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the re-join interval time** | | |
| The re-join interval time setting option: off, 30, 60, 90, 9600, 120, 150, 180, 210, default is 60, unit is minute.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the setting state, and the digit of the setting becomes the flashing state.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Click button 2 or button 3 to select the re-join interval time.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the ADR** | | |
| The ADR setting option: off or on, default is on.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the setting state, and the character of the setting becomes the flashing state.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Click button 2 or button 3 to select the ADR.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the APP KEY** | | |
| APPKEY setting menu provides the function of view, generation and save of APPKEY.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the APP KEY setting screen.
Click button 1 to exit the setting menu and return to the previous setting screen.
| | **View APP KEY** | | |
|
These interfaces display the current APP KEY information.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Note: The APP KEY is 128bit hex-coded, so it is divided into four screen (P1-P4). Here the screen display represents the APP KEY is 1F D9 8E E4 D4 EA CE 4C 17 C1 0C 52 A1 B7 9B 19.
| Automatic generation APP KEY.
Press button 4 for 3 second to enter the generation state.
Click button 1 to exit the setting menu and return to the previous setting screen.
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| Press button 4 for 3 second to confirm the generation. The meter will automatic generation APP KEY and exit the generation state.
Click button 1 to exit the generation state without automatic generation APP KEY.
| | **Save APP KEY** | | |
| Save APP KEY.
Press button 4 for 3 second to enter the save state.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Press button 4 for 3 second to confirm the save. The meter will save APP KEY and exit the save state.
Click button 1 to exit the save state without save of APP KEY.
| | **Display the LoRaWAN Information** | | |
| Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the screen for veiw LoRaWAN information.
Click button 1 to return to the previous level setup menu.
| |
| The received field strength.
Click button 2 or button 3 scroll the page and select the next screen.
Click button 1 to return to the previous level setup menu.
| |
| The signal to noise ratio.
Click button 2 or button 3 scroll the page and select the next screen.
Click button 1 to return to the previous level setup menu.
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| The join the network status of the OTAA.
Click button 2 or button 3 scroll the page and select the next screen.
Click button 1 to return to the previous level setup menu.
| | **Re-start LoRaWAN** | | |
| Click button 2 or button 3 to scroll the page and select the next setting interface.
Press button 4 for 3 second to enter the re-start LoRaWAN state.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Press button 4 for 3 second to confirm the re-start. The meter will re-start LoRaWAN and exit the reset state.
Click button 1 to exit the re-start state without re-start LoRaWAN.
| ## Modbus Settings Communication parameters include: Modbus address, baud rate, parity bit, stop bit. ### Display Operations | **Select the settings screen** | | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | |
| After entering the "Parameter Setting Menu" screen, select the setting screen (as shown in the figure below), and then press button 4 for 3 second to enter the communication parameter setting screen. |
| **Setting modbus address** | |
| 
| Modbus address setting range: 001 to 247, default is 001.
Press button 4 for 3 second to enter the setting state, and the digit of the setting becomes the flashing state.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Click button 2 or button 3 to increase or decrease the number of set bits.
Click button 4 can be moved the set bits to the right.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the baudrate** | | |
| Baud rate can be setting: 1200, 2400, 4800, 9600, 19200, 38400 bps, default is 9600bps.
Press button 4 for 3 second to enter the setting state, and the digit of the setting becomes the flashing state.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Click button 2 or button 3 to select the baud rate.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the parity bit** | | |
| Parity bit can be setting: None, Even, Odd, default is None.
Press button 4 for 3 second to enter the setting state, and the character of the setting becomes the flashing state.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Click button 1 to exit the setting menu and return to the previous setting screen.
| |
| Click button 2 or button 3 to select the parity bit.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
| | **Setting the stop bit** | | |
| Stop bit can be setting: 1 or 2, default is 1.
Press button 4 for 3 second to enter the setting state, and the digit of the setting becomes the flashing state.
Click button 2 or button 3 to scroll the page and select the next setting interface.
Click button 1 to exit the setting menu and return to the previous setting screen.
Note: The stop bit can only be set to 2 if the parity bit is equal to None.
| |
| Click button 2 or button 3 to select the stop bit.
Press button 4 for 3 second to confirm the setting. The meter will save the setting value and exit the setting state.
Click button 1 to exit the setting state without saving the setting parameters.
|