Справочник Пользователя для Honeywell HCC334L
Rev 3
5
G-113077-002
01/07
2.
Slowly turn the LEVEL potentiometer until the picture on
the monitor is as clear as possible and is not too bright.
the monitor is as clear as possible and is not too bright.
Video Drive (VSD) Lens
Set the VSD/DC switch on the rear of the camera (see
Figure 3
) to VSD.
Exposure Mode
Automatic Exposure Mode
The Electronic Exposure feature compensates for excessive
light levels by automatically adjusting the shutter speed of
the camera. Set the EE/ME switch to EE (recommended
setting).
light levels by automatically adjusting the shutter speed of
the camera. Set the EE/ME switch to EE (recommended
setting).
Manual Exposure Mode
Set the EE/ME switch to ME. This setting is typically used
only in machine vision applications. The table below gives
the shutter speeds for the switch settings.
only in machine vision applications. The table below gives
the shutter speeds for the switch settings.
Caution
Before you adjust the shutter speed, it is important
that you understand how the settings can affect
the scene detail.
that you understand how the settings can affect
the scene detail.
Switch Label
Shutter
speed(s)
speed(s)
FL
BLC
AES/AI
1/50 (PAL)
1/60 (NTSC)
1/60 (NTSC)
OFF
ON
OFF
1/100 (PAL)
1/120 (NTSC)
1/120 (NTSC)
ON
ON
OFF
1/250
OFF
OFF
OFF
1/500
ON
OFF
OFF
1/1000
OFF
ON
ON
1/2000
ON
ON
ON
1/4000
OFF
OFF
ON
1/10000
ON
OFF
ON
EE
AES
OFF
OFF
OFF
OFF
OFF
OFF
ME
AI
BLC
FL
AGC
WB3
WB2
WB1
= ON
= OFF
LEGEND