Mace CAM91 - Manual (Page 13)

Operating Your Camera
24
Day&Night Color CCD Camera
25
Day&Night Color CCD Camera
Operating Your Camera
Shutter Speed Control
You can control brightness of the screen by the shutter speed. You can select the
automatic control and ‘OFF’ (1/60 or 1/50sec. fixed) mode, Flickerless and manual
control of the shutter.
1. Press the SET button to display the setup menu and move the arrow indicator
to ‘Shutter’ using the UP or DOWN button
2. ESC selected
The electronic shutter can be automatically controlled from 1/60(1/50) to
1/10,000sec.
The brightness can be controlled.
If Auto Iris Lens is mounted and adjusted, ESC mode cannot be selected.
3. OFF selected
The shutter speed is fixed at 1/60(1/50)sec.
4. FLKless selected
The speed is fixed at 1/100sec. in NTSC mode and at 1/120sec. in PAL mode.
This should be selected when flickering is caused by discord of environmental
lighting and frequency
5. Manual
You can select speed from 1/60 to 1/10,000sec. (NTSC mode), 1/50 to
1/10,000sec. (PAL mode)
When the shutter speed is increased or decreased using the LEFT or RIGHT
button, you can find the difference by monitoring the brightness of the screen.
Select “Shutter” to the desired mode
like ESC, OFF, FLKless or Manual
using the LEFT or RIGHT button
Setup
Camera ID
BLC
Lens
Shutter
Gain
White Balance
Motion Detect
Color
Sync.
Reset
End OFF
OFF
DC
OFF
AGC
ATW
OFF
AUTO
INT
Change the range using the LEFT or
RIGHT button. (1/60, 1/50~1/10,000)
Setup
Shutter 1/250
Press SET to Return