(2) The blue line is used to control the camera's pitch angle, neutral position.
Camera level. When the rudder is positive (> 5%), the camera tilts up, and when the
rudder is negative (<-5%), the camera tilts down.
Gimbal Level Calibration:
The gimbal calibration can be used when the tilt does
not return to the center, or not used for a long time(eg.1
month).
Step 1: Disconnect the gimbal.
Step 2: Short connect the blue and white wires.
Step 3: Put the camera on a level surface.
Step 4: Power up.
Step 5: Wait for 10 seconds (The blue led light will flash fast).
Step 6: Finished (The blue led light will flash slowly).
(Notice: During calibration, the camera needs to be level and the buttons to
be up! Not the gimbal base level! As shown on the right)
After the calibration is complete, if the blue PWM tilt control line is
suspended, the lens will automatically tilt down 15 degrees.
Note: The firmware before 191213 short-circuited the blue and black
wires to enter the calibration.
There are one blue LED and one red LED at side of gimbal, both flash slowly in
normal condition. The red LED is indicator light, if it double flashes, that means it
need to be re-calibrated. The blue LED will flash fast when calibrate sensor.
