C309M-J (9/04) 15
AUTO IR LEVEL (MODELS ES30CBW18/ES31CBW18 ONLY)The auto IR level is the light level at which the infrared filter switches IN or OUT. Following are the available settings for the Auto IR Level:
DUSK (default) – approximately 6 lux (black-white) approximately 13 lux (color)
DARK – approximately 0.1 lux (black-white) approximately 2 lux (color)
NOTE: If backlight compensation is ON and the IR cut filter switches OUT in normal lighting conditions, adjust the Auto IR Level to a
darker setting. Refer to the Backlight Compensation section.
NOTE: LOW LIGHT does not mean NO LIGHT. Some type of illumination is required (street light, IR light, etc.). The camera is not sensitive
to IR light when the IR cut filter is IN.
To change the auto lR level settings:
1. Program preset 95 (28). The main menu appears.
2. Position the cursor (>) beside Camera.
3. Press the Iris Open button to enter the Camera menu.
4. Position the cursor (>) beside Next.
5. Press the Iris Open button to enter the Next menu.
6. Position the cursor (>) beside IR Filter.
7. Press the Iris Open button to enter the IR Filter menu.
8. Position the cursor (>) beside Auto IR Level.
9. Press the Iris Open button. The cursor moves to the right.
10. Move the joystick up or down to toggle between the level settings.
11. SELECT – Press the Iris Open button on your keyboard to select your choice.
CANCEL – Press the Iris Close button if you do not want to change the setting.
<Camera>
<Line Sync>
<Power Up>
<Wiper>
<Limit Stop>
<Other>
Exit
MAIN MENU
Backlight comp Off
Zoom limit x- -
Reset camera
<Gain/AGC>
<Auto iris>
Next
Exit
Camera Menu
LowLight limit Auto
Shutter speed Auto
Auto focus mode Auto
<IR Filter>
<Sharpness>
<White balance>
Prev
Exit
Next Menu
IR filter mode Auto
Auto IR Level Dusk
Exit
IR Filter Menu