Pelco CC3751H-2 manual E N G L I S H, LC - Long Line Compensation

LC - Long Line Compensation

OFF (Default setting) - Disables the Long Line Compensation mode.

LC - Enables the Long Line Compensation mode. Boosts the video drive level to 1.25 Vp-p for long line transmission.

DS1 and DS2 - Digital Slow Shutter

Digital slow shutter slows the picture frame rate and increases the camera sensitivity under low light conditions. Depending on the number of fields of integration, the picture will develop a granular appearance and motion may show some lag, resulting in a stereoscopic effect or streaking on fast-moving objects. These effects increase as the number of fields of integration increases.

For the DSS mode to operate correctly set the OPT switch to OFF. The camera has four DSS settings:

9	OFF	DS1	OFF - Disables the DSS mode.
10	OFF	DS2
9	OFF	DS1 4 Fields of Integration Maximum - 1/15-second scene update
10	OFF	DS2	rate.
9	OFF	DS1 16 Fields of Integration Maximum - 1/4-second scene update
10	OFF	DS2	rate.
9	OFF	DS1	30 Fields of Integration Maximum (Default setting) - 1/2-second
10	OFF	DS2	scene update rate.

00028

NOTE: White represents switch postion.

Digital slow shutter automatically adjusts the number of fields of integration depending on the light level of the viewed scene, up to the maximum determined by the settings of switches (9) and (10).

C1988M-B-ML (3/05)

E N G L I S H

9