ALLIED Vision Technologies Manta G-917 - Manual (Page 136)

Manta Technical Manual V7.0.1
136
Resolution and ROI frame rates
Manta G-046B/C: ROI frame rates
Maximum frame rate at full resolution according formula: 67.54 fps
* CCD = theoretical maximum frame rate (in fps) of CCD according to given formula
Formula 5: Manta G-046: theoretical maximum frame rate of CCD
Table 49: Frame rates Manta G-046 as function of ROI height[width=780]
ROI height CCD*
580 67.54
492 78.45
480 80.22
320 114.63
240 145.63
120 247.17
60 378.44
30 515.27
10 678.92
2 777.72
Table 50: Frame rates (fps) of Manta G-046 as function of ROI height (pixel) [width=780]
max. frame rate of CCD
1
25.14μs ROI height

1.75μs 580 ROI height –   
224.03μs + +
------------------------------------------------------------------------------------------------------------------------------------------------- =
60
150
240
330
420
510
600
690
780
0 50 100 150 200 250 300 350 400 450 500 550 600
Fr
a
m
e
r
a
te
[
fp
s]
Height [pixels]