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8.1.8
F2 button（Home button）
Single tap:
(1) Lock/Unlock screen
(In home page)
(2) Return to home page
(In other pages)
Double tap:
Enter FFW mode
Long Press:
Enter motor power auto tuning
8.1.9
A/B button
Long press:
Mark the current position as A/B
Single tap:
Return to the position A/B that you
have marked
Can be used to mark axes/focus position.
8.1.10
Knob function switching button
Single tap:
(1) Switch the control object while
controlling the movement of the 3 axes (Tilt/
Pan/Roll)
(2) When in electronic focus/zoom control state,
single tap to switch between electronic focus
and electronic zoom
Long press:
Switch the control options of
Multifunction knob in turn (The movement of
the 3 axes/Electronic focus/Focus motor)
8.1.11
Multifunction knob
Turn:
(1) Control the movement of the roll, tilt and pan
axes.
(2) Control focus/zoom.
(3) Contol focus motor.
(4) Adjust the parameter in the touch screen.
Set current control option as option (1) or (2) or (3)
through long press the knob function switching button or
swipe up in home page.
