IMAGING FEATURES
253
5
Image Gain
The image gain affects the camera’s ability to decode the barcodes by modifying the image
exposure. Increased gain increases the brightness and clarity of an image at a given
exposure.
1. From the menu tree, navigate to
Diagnostic | Image Viewer
. The
Image Viewer
window
opens.
2. Again run the text box through the system with the targets facing the camera.
3. In the
Image Viewer,
hold the mouse pointer over any white area of the target.
4. The gain value (White level) should fall between 180 and 200.
5. In the menu tree, navigate to
Modify Settings | Device Setting | Camera
n
(unit being
calibrated) | Mounting
. The Mounting window opens.
Global Gain
Value
Summary of Contents for AV7000
Page 1: ...REFERENCE MANUAL AV7000 Linear Camera...
Page 11: ...xi GENERAL VIEW Figure 2 AV7000 Camera Front View Figure 3 AV7000 Camera Back View...
Page 97: ...ELECTRICAL INSTALLATION 85 3 3 11 7 Powered Outputs Figure 86 Powered Outputs NPN PNP...
Page 107: ...E GENIUS 95 4 Click Show to access Contents Index and Search options...
Page 243: ...IMAGING FEATURES 231 5 Ambient Light Ambient light can influence the signal DC level Good Read...
Page 295: ...IMAGING FEATURES 283 5 Figure 137 140mm Short Lens Reading Linear Barcodes...
Page 296: ...AV7000 LINEAR CAMERA REFERENCE MANUAL 284 5 Figure 138 110mm Lens Reading Linear Barcodes...
Page 297: ...IMAGING FEATURES 285 5 Figure 139 90mm Lens Reading Linear Barcodes...
Page 299: ...IMAGING FEATURES 287 5 Figure 141 140mm Short Lens Reading 2D Barcodes...
Page 300: ...AV7000 LINEAR CAMERA REFERENCE MANUAL 288 5 Figure 142 110mm Lens Reading 2D Barcodes...
Page 301: ...IMAGING FEATURES 289 5 Figure 143 90mm Lens Reading 2D Barcodes...
Page 337: ......
