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Configuration and Operation
Zoom
Select Wide or Tele. Then drag the cursor on the Zoom bar to set the zoom level, which is displayed in the
window (x1..x18 on CP-3211-xxx or x1..x20 on CP-4221-xxx).
Focus
Select one of the following settings: Auto, Manual, Near, or Far.
Exposure settings on CP-4221-30x
On the CP-4221-300 and CP-4221-301, from the Exposure page, users can select either Full Auto mode
or adjust the parameters of the Iris Priority, or select Manual mode for optimized video output in accordance
with the operating environment.
CP-4221-30x Exposure Screen
Auto Mode Max Gain
From the drop-down list, set the gain (from Off to 57dB in 3dB steps).
Full Auto Mode
If Full Auto is selected, exposure parameters are set automatically. From the drop-down list, select the
minimum shutter speed (Off, 1/15, 1/8, ¼, ½, or 1).
Iris Priority Mode
In this mode, the iris value is fixed, while gain and shutter speed vary automatically accordingly. The value
of iris is adjustable from F1.6 to F28. Set the minimum shutter speed.
Manual Mode
Select Manual to use this mode. In this mode, you can manually specify the Shutter speed (1/10000 to
1/25), Iris (F1.6 to F28), and Gain (1 to 15)
CP-3211/CP-4221 User and Installation Guide
September 12, 2016
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