Commits modified parameters safely to the non-volatile memory of the device.
Cause: Broken physical connection, incorrect COM port selection, or mismatched baud rate.
| Tool Name | Primary Application | Key Parameters Measured | Notable Features | |-----------|---------------------|------------------------|------------------| | | Dimensional metrology | Circumference and diameter | Dual-scale vernier with 0.1 mm resolution | | Silicon Labs Si4720 | FM radio transceiver electronics | Transmit frequency, reference clock, seek parameters | Single-chip FM Rx/Tx solution | | Siemens 4720 Parameter | Industrial drive systems | Encoder control, speed regulation | Communication parameter block | | Brüel & Kjær Type 4720 | Acoustic engineering | STI, signal-to-noise ratio, IEC 60268-16 compliance | Calibrated speech source for DIRAC software | | CDI BG4720 | Force/torque measurement | Pressure, force, displacement, torque | Digital indicator with peak hold and data logging | | Siemens 4720 Power Meter | Energy/power monitoring | Voltage, current, power, harmonics, K-factor | Smart meter with waveform capture | 4720 parameter tool
Click the Connect button within the UI to test the handshake protocol. Critical Parameter Options Explained
Adjusts the maximum allowable torque output in specific gears to protect sensitive transmissions. : Typically calibrated to 0
The 4720 parameter tool offers several benefits to users, including:
Historically, John Deere tightly controlled access to these tools through their proprietary software. While this software is the gold standard, it can be expensive and complex for the average hobby farmer. incorrect COM port selection
: Typically calibrated to 0.5 ms to ensure immediate response loops across active axes.
: Overriding settings for how users authenticate (e.g., forcing "Fingerprint only" vs. "Card + Fingerprint"). Wiegand Options
Used if the 4720 designation refers to an automotive powertrain or chassis control module.