2.Slowly turn the LEVEL potentiometer until the picture on 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).

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.

Switch Label

Shutter FL BLC AES/AI speed(s)

EE

AES

OFF

OFF

OFF

OFF

OFF

OFF

LEGEND

 

 

1/50 (PAL)

OFF

ON

OFF

 

ME

1/60 (NTSC)

 

 

 

 

 

 

 

 

 

 

 

 

 

AI

1/100 (PAL)

ON

ON

OFF

 

BLC

1/120 (NTSC)

 

 

 

 

FL

 

 

 

 

1/250

OFF

OFF

OFF

 

AGC

 

 

 

 

 

 

WB3

1/500

ON

OFF

OFF

 

WB2

 

 

 

 

1/1000

OFF

ON

ON

 

WB1

 

 

 

 

 

 

 

 

 

 

 

= ON

1/2000

ON

ON

ON

 

= OFF

 

 

 

 

1/4000

OFF

OFF

ON

 

 

 

 

 

 

 

 

 

 

1/10000

ON

OFF

ON

Caution Before you adjust the shutter speed, it is important that you understand how the settings can affect the scene detail.

Rev 3

5

G-113077-002

01/07

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Honeywell HCC334L manual Video Drive VSD Lens, Automatic Exposure Mode, Manual Exposure Mode