Lorex LNZ44P4 Series Instruction Manual page 26

7 Controlling the PTZ camera with LNK Series NVRs
To use the PTZ controls:
1. Channel: Select the channel of the PTZ camera you want to control.
2. Navigation Controls: Click the directional arrows to move the PTZ camera. Click
begin autopan (PTZ camera pans around automatically).
3. Start Cruise: Cycles between preset viewing points automatically.
4. Close PTZ Controls
5. Speed: Set the speed of the PTZ camera's movement.
6. Zoom: Click –/+ to zoom in or out.
7. Focus: Click –/+ to adjust the focus.
8. Iris: Click –/+ to set the iris. Adjusting the camera's iris settings allow you to control the
amount of light that enters the camera's lens. The higher the iris value, the greater the
amount of light that enters the camera's lens.
CAUTION
Adjust the camera's iris settings to match the environment where the camera is installed. Too much light ex-
posure might result in a very bright camera image.
9. Preset: Click to access preset settings. For details on setting presets, see 7.1.1 Setting PTZ
Presets, page 21
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