Allied Vision Guppy PRO, Technical Manual

Page: 178 / 254

Guppy PRO Technical Manual V4.1.2
178
Guppy PRO F-503: AOI frame rates
The frame rates in the following table are measured directly at the output of
the camera (rolling shutter, Raw format). Compare with
How does bandwidth
affect the frame rate? on page 180.
Formula 17: Theoretical max. frame rate of CMOS (min. shutter, no binning, no sub-sampling). For
calculating t
row,
see Exposure time of Guppy PRO F-503 on page 136
Figure 79: Frame rates as function of AOI height and AOI width (full/half/quarter)
AOI height / pixel Frame rate / fps
full width
Frame rate / fps
half width
Frame rate / fps
quarter width
1940 13.1 22.3 31.6
1600 15.8 26.9 38.0
1280 19.7 29.5 47.4
Table 98: Frame rates as function of AOI height and AOI width (full/half/quarter)
max. frame rate of CMOS
1
AOI 9
 
t
row

------------------------------------------------------
=
0
50
100
150
200
250
300
350
400
450
120 260 400 540 680 820 960 1100 1240 1380 1520 1660 1800 1940
Fr
ame rate [fps]
AOI Height [pixel]
Full width Half width Quarter width