Camera Image Input
28
FH/FZ5 Processing Item Function Reference Manual
Frame/Field - for Monochrome Cameras Only
There are two methods to transfer one image from a camera to the sensor controller: frame read and field read.
Frame read is to read all of the scanned lines of the image. The result is called a frame image. Field read is used
to read half of the interlaced scanned lines of the image. The result is called the field image.
Here, select the unit to be treated as one image.
1 In the Item Tab area, click [Camera setting].
Item
Set value
[Factory default]
Description
Gain
• FZ-SC/S/SHC/SH
0 to 230 [85]
• FZ-SC2M/S2M/SC5M2/S5M2/SF□/SP□
0 to 230 [50]
•Z-SQ□□
â–¡â–¡
16 to
64 [16]
Adjust the camera gain when the shutter
speed, the len
s aperture, and lighting
conditions cannot be used to brighten the
image. Usually, the factory default value can
be used.
• When an Intelligent Compact Digital camera, FZ-SQ, is connected, we recommend setting the gain value to 16 for
st
able operations. Measurement values may be different if the recommended value is exceeded. Be sure to thoroughly
check the measurement result and set the gain value.
Field Image
Two field images are composed to make a
frame image.
Image with every other line
Odd scan lines
Resolution: 512 (H) × 242 (V) Resolution: 512 (H) × 242 (V)
Resolution: 512 (H) × 484 (V)
Even scan lines
Frame Image
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