ALLIED Vision Technologies Manta G-917 - Manual (Page 144)

Manta Technical Manual V7.0.1
144
Resolution and ROI frame rates
Manta G-201B/C: ROI frame rates
Maximum frame rate at full resolution according formula: 14.71 fps
* CCD = theoretical maximum frame rate (in fps) of CCD according to given formula
Formula 15: Manta G-201: theoretical maximum frame rate of CCD
Table 61: Frame rates Manta G-201 as function of ROI height[width=1624]
ROI height CCD*
1234 14.71
1200 15.07
960 18.21
768 21.84
640 25.21
480 31.21
320 40.97
240 48.56
120 67.24
60 83.25
30 94.51
10 103.86
2 108.15
Table 62: Frame rates (fps) of Manta G-201 as function of ROI height (pixel) [width=1624]
max. frame rate of CCD
1
54.81μs ROI height

7.14μs 1234 ROI height –   
340.03μs + +
----------------------------------------------------------------------------------------------------------------------------------------------------- =
10
20
30
40
50
60
70
80
90
100
110
0 125 250 375 500 625 750 875 1000 1125 1250
Fr
ame rate
[fps]
Height [pixels]