Product overview
Feima describes the D500 as a system for those four applications.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | D500Aircraft identified in the support documentation. |
| Online RTK limitation | Network interruption disrupts online RTK.During flight; reconnect through Flight Settings to resend data to the flight controller. |
| Arm status lights |
|
| Battery upgrade precaution | Do not power off or unplug the battery.While the battery indicates upgrade status. |
| D500 data transmission pairing code | Four digits: 6000 + last four digits of the aircraft SN. |
| D500 image transmission pairing code | Six digits: last six digits of the aircraft SN. |
| D500 online RTK | Does not work normally.Network interruption during flight. |
| Battery upgrade indicator | LED4 flashes every 1 second.Battery upgrade in progress. |
| Battery upgrade duration | About 1 minute. |
| Battery preheating reminder | LED2 and LED3 flash slowly at a 1-second interval.After powering on; activates below 13°C battery temperature; clears after battery temperature remains above 18°C for 30 seconds. |
| Battery automatic balancing | Automatically balances individual cell voltages; LEDs cycle, each illuminating for 0.5 seconds. |
| Battery imbalance indicator | LED2 flashes rapidly at 5Hz; other LEDs turn off.Static cell voltage difference greater than 100mV for 3 seconds. |
| D500 arm indicator: rapid red flashing | Not suitable for flight. |
| D500 arm indicator: slow green flashing | Ready for flight. |
| D500 arm indicator: rapid orange flashing | Magnetometer interference / magnetometer calibration required. |
| D500 arm indicator: rapid purple flashing | Low battery warning. |
Request a quote for Feima Robotics D500
Send your application, destination country and expected quantity to the ChinaDrone team. We can discuss product selection, configuration and sourcing from China.
Submit your procurement requirements ↗No account needed. A model number is optional. Your enquiry is handled by ChinaDrone.




