208
Granit XP User Guide
G - Gain
Gain is used in Manual Style only (2P). Like a volume control, the gain modifier
boosts the signal and multiplies the pixel value. As you increase the gain, the noise
in an image is also amplified.
1G
No gain
(default)
2G
Medium gain
4G
Heavy gain
8G
Maximum gain
Example:
W - Target White Value
Sets the target for the median grayscale value in the captured image. For capturing
close-up images of high contrast documents, a lower setting, such as 75, is recom-
mended. Higher settings result in longer exposure times and brighter images, but
if the setting is too high, the image may be overexposed. Target White Value is only
available when using Photo Style (1P).
(Default = 125)
n
W
Range: 0 - 255
Example:
D - Delta for Acceptance
This sets the allowable range for the white value setting
). Delta is only available when using Photo Style (1P).
(Default = 25)
n
D
Range: 0 - 255
Gain at 1G:
Gain at 4G:
Gain at 8G:
White Value at 75W:
White Value at 125W:
White Value at 200W:
Summary of Contents for Granit XP 199 i Series
Page 15: ...Granit XP User Guide xiii Programming Chart 291 ...
Page 16: ...xiv Granit XP User Guide ...
Page 18: ...xvi Granit XP User Guide ...
Page 27: ...Granit XP User Guide 9 Granit XP SR Linear Barcodes and 2D matrix symbol with aiming dot ...
Page 30: ...12 Granit XP User Guide ...
Page 56: ...38 Granit XP User Guide ...
Page 96: ...78 Granit XP User Guide ...
Page 222: ...204 Granit XP User Guide ...
Page 242: ...224 Granit XP User Guide ...
Page 290: ...272 Granit XP User Guide CCB22 100BT 03N BF Base ...
Page 296: ...278 Granit XP User Guide ...
Page 309: ...Granit XP User Guide 291 PROGRAMMING CHART 0 1 2 3 4 5 6 7 8 9 ...
Page 311: ......
