Introduction For Fcs-250 Main Flight Controller; Introduction For Devo-Rx717 Receiver; Brushless Esc And Brushless Motor Connection Diagram - Walkera Runner 250 PRO Quick Start Manual

11.4 Introduction for FCS-250 Main Flight Controller

Flexible flat cable connection
The metal surface of flexible flat cable
plug should be inserted upward to main
controller port properly.
Port introducton
1. GPS Port: connect GPS module
2. USB port: used for upgrading and setting parameter
3. Connection port: used to connect flexible flat cable
Upgrading
Please upgrade online via
Walkera official website

11.5 Introduction for DEVO-RX717 receiver

Fixed ID Code - clearing method
If you want to clear the fixed-ID, after having set a fixed-ID from
the remote controller, Press the CLEAN button and power the
RUNNER 250, when successful, the receivers RED LED will
blink slowly to indicate the fixed-ID have been cleaned.
Make sure you set the Remote Controllers fixed-ID setting to OFF.
(to set a fixed-ID, please refer to the remote controller manual)

11.6 Brushless ESC and Brushless Motor connection diagram

Brushless Brushless
motor(CCW) ESC(CCW)
Blue
C
C
Black
W
Red
Brushless Brushless
motor(CW) ESC(CW)
Black
C
Blue
W
Red
Attention:
The three lines red, blue and black in brushless motor must be connected to brushless ESC
according to the photo above.
www.walkera.com
Head
Backside
-16-
Quick Start Guide
The metal surface of flexible flat cable
plug should be inserted downward to
power board port properly.
USB Cable
Fixed ID clear button
Brushless
ESC(CW)
Brushless
ESC(CCW)
USB port
Brushless
motor(CW)
Brushless
motor(CCW)