Baumer VCXG .I - Exposure(N+1)

53
6.3.5.2 OverlappedOperation:t
exposure(n+2)
> t
exposure(n+1)
If the exposure time (t
exposure
) is increased from the current acquisition to the next acquisi-
tion, the time the camera is unable to process occurring trigger signals (t
notready
) is scaled
down.
This can be simulated with the formulas mentioned above (no. 2 or 4, as is the case).
Exposure
Readout
t
exposure(n)
t
readout(n+1)
t
readout(n)
t
exposure(n+1)
t
exposure(n+2)
t
triggerdelay
t
min
Tr
igger
Exposure-
A
ctive
t
Exposure-
Active(n)
t
ExposureActiveDelay
t
Exposure-
Active(n+1)
Tr
iggerReady
t
notready
Image parameters:
Offset
Gain
Mode
Partial Scan
Timings:
A - exposure time
frame (n) effective
B - image parameters
frame (n) effective
C - exposure time
frame (n+1) effective
D - image parameters
frame (n+1) effective
E - earliest possible trigger