Vivotek IP7160 User Manual page 57

Advanced Mode
Sensor Settings
Click Sensor Settings to open the Sensor Settings page. On this page, you can set the maximum
exposure time, exposure level, and AGC (Auto Gain Control) settings.
You can configure two sets of sensor settings: one for normal situations, the other for special situations,
such as day/night/schedule mode.
Exposure
■ Maximum Exposure Time: Select a proper maximum exposure time according to the light source of
the surroundings. The exposure times are selectable for the following durations: 1/120 second, 1/90
second, 1/30 second, 1/15 second, and 1/5 second. Shorter exposure times result in less light.
■ Exposure level: You can manually set the Exposure level, which ranges from 1 to 8 (dark to bright).
The default value is 4�
■ Enable AGC (Auto Gain Control): You can manually set the AGC level (2X 4X, or 8X). The default value
is 4X.
■ Enable BLC (Back Light Compensation): Enable this option when the object is too dark or too bright
to recognize. It allows the camera to adjust to the best light conditions in any environment and
automatically give the necessary light compensation�
You can click Preview to fine-tune the image, or click Restore to recall the original settings without
incorporating the changes. When completed with the settings on this page, click Save to enable the
settings and click Close to exit the page�
VIVOTEK
User's Manual - 57