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Here’s a step-by-step guide for downloading and using the software related to the PZEM-017 DC Energy Meter .
PZEM-017 Software Download Guide The PZEM-017 is a DC multifunction energy monitor (Voltage, Current, Power, Energy). It typically communicates via Modbus RTU over RS485 or TTL . You need software to read data, calibrate, or change the Modbus address/baud rate. 1. Identify Your Communication Method
RS485 version → Needs USB-to-RS485 converter. TTL version → Needs USB-to-UART (TTL) converter. Bluetooth version → Use a phone app (search “PZEM-017” on Google Play/App Store).
2. Recommended Software | Software | Purpose | Platform | |----------|---------|----------| | Modbus Poll | Read registers, test communication | Windows | | PZEM Utility (by Peacefair) | Official config tool (address, baud rate) | Windows | | QModMaster | Free Modbus master | Windows/Linux | | Serial Monitor (Arduino IDE) | Raw data debugging | Cross-platform | 3. Download Links
Peacefair PZEM Utility (official)
Search: “Peacefair PZEM-017 software” Direct: Peacefair official site → Download Center → PZEM Utility
Modbus Poll – modbustools.com (trial) QModMaster – GitHub (free)
4. Install & Setup For PZEM Utility (address/baud rate change):
Connect device via USB converter to PC. Install CH340 or FTDI drivers (if required). Open PZEM Utility → Select COM port → Set baud rate (default: 9600, 8, N, 1). Click “Read” – should show voltage/current. Change address (1–247) or baud rate, then “Write”.
For Modbus Poll (data logging):
Connect as above. Setup:
Mode: RTU Baud: 9600 Data: 8/N/1 Slave ID: 1 (or your set address)
Here’s a step-by-step guide for downloading and using the software related to the PZEM-017 DC Energy Meter .
PZEM-017 Software Download Guide The PZEM-017 is a DC multifunction energy monitor (Voltage, Current, Power, Energy). It typically communicates via Modbus RTU over RS485 or TTL . You need software to read data, calibrate, or change the Modbus address/baud rate. 1. Identify Your Communication Method
RS485 version → Needs USB-to-RS485 converter. TTL version → Needs USB-to-UART (TTL) converter. Bluetooth version → Use a phone app (search “PZEM-017” on Google Play/App Store).
2. Recommended Software | Software | Purpose | Platform | |----------|---------|----------| | Modbus Poll | Read registers, test communication | Windows | | PZEM Utility (by Peacefair) | Official config tool (address, baud rate) | Windows | | QModMaster | Free Modbus master | Windows/Linux | | Serial Monitor (Arduino IDE) | Raw data debugging | Cross-platform | 3. Download Links
Peacefair PZEM Utility (official)
Search: “Peacefair PZEM-017 software” Direct: Peacefair official site → Download Center → PZEM Utility
Modbus Poll – modbustools.com (trial) QModMaster – GitHub (free)
4. Install & Setup For PZEM Utility (address/baud rate change):
Connect device via USB converter to PC. Install CH340 or FTDI drivers (if required). Open PZEM Utility → Select COM port → Set baud rate (default: 9600, 8, N, 1). Click “Read” – should show voltage/current. Change address (1–247) or baud rate, then “Write”.
For Modbus Poll (data logging):
Connect as above. Setup:
Mode: RTU Baud: 9600 Data: 8/N/1 Slave ID: 1 (or your set address)