Q-See Computer Hardware - Manual (Page 47)

SuperDVR & H.264 Series Cards
User Manual
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camera.
NOTICE: After pressing left mouse button on any function button in
P.T.Z Control Function Panel (refer to Figure5-2), PTZ camera starts
moving, when user releases it, PTZ camera stops moving.
Figure5-3 Speed Adjustment
Users can select different Pan Speeds, Tilt Speeds, Focus Speeds and Zoom
Speeds for P.T.Z. devices.
1. Pan Speed
Set horizontal rotating speed.
2. Tilt Speed
Set vertical rotating speed.
3. Focus Speed
Set camera focus speed.
4. Zoom Speed
Set zoom in/ zoom out speed.
Click and a pop-up window will appear; users can choose different
presets or group sets.