IAI SP-20000M-CXP2 User Manual page 51

Table – 44 Minimum trigger interval calculation formula (Trigger Overlap: Readout)
Camera Settings
Link Tap
Configurati Geometr
on y
CXP6_X2 1X – 1Y
CXP6_X1 1X – 1Y
CXP3_X2
CXP3_X1 1X – 1Y
Note: (1) If Trigger Overlap is set at Readout and the trigger interval is set more than the value described
The exposure might not work properly and the proper image might not be output.
(2) If the trigger overlap is set at "Readout" and the trigger period is set such that ( the trigger period (µs) –
260µs) is shorther than the exposure time, the exposure operation does not work properly and as a result, the
proper image is not displayed. In this case, it is required either to shorten the exposure time or to prolong the
trigger period.
If the link configuration CXP3_X1 is used, the figure 520µs must be used instead of 260µs.
SP-20000M-CXP2 / SP-20000C-CXP-2
Conditions:
Trigger Mode="On",Exposure Mode="Timed",Trigger Overlap="Readout"
Binning
[Unit：us]
Vertical
1 (Off) If ROUNDDOWN(((([Height]+1) x 320.5) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
≧ [Exposure Time]
Result= ROUNDDOWN(((([Height]+1) x 320.5) + 12205 ) ÷ 40MHz x 10^6 ) +
10 us
If ROUNDDOWN(((([Height]+1) x 320.5) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
＜ [Exposure Time]
Result = [Exposure Time] + 260 us
2 (On) If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
≧ [Exposure Time]
Result ＝ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6 ) +
10us
If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
＜ [Exposure Time]
Result = [Exposure Time] + 260 us
1 (Off) If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
≧ [Exposure Time]
Result ＝ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6) +10us
If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
＜ [Exposure Time]
Result = [Exposure Time] + 260 us
2 (On) If ROUNDDOWN(((([Height]+1) x 1282) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
≧ [Exposure Time]
Result ＝ROUNDDOWN(((([Height]+1) x 1282) + 12205 ) ÷ 40MHz x 10^6) +
10us
If ROUNDDOWN(((([Height]+1) x 1282) + 12205 ) ÷ 40MHz x 10^6) + 10 - 260
＜ [Exposure Time]
Result = [Exposure Time] + 260 us
1 (Off) If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 20MHz x 10^6) + 10 - 510
≧ [Exposure Time]
Result =ROUNDDOWN( ((([Height]+1) x 641) + 12205 ) ÷ 20MHz x 10^6 ) + 10us
If ROUNDDOWN(((([Height]+1) x 641) + 12205 ) ÷ 20MHz x 10^6) + 10 - 510
＜ [Exposure Time]
Result = [Exposure Time] + 510 us
2 (On) If ROUNDDOWN(((([Height]+1) x 1282) +12205 ) ÷ 20MHz x 10^6)+ 10 - 510
≧ [Exposure Time]
Result = ROUNDDOWN(
((([Height]+1) x 1282) +12205 ) ÷ 20MHz x 10^6 ) + 10us
If ROUNDDOWN(((([Height]+1) x 1282) +12205 ) ÷ 20MHz x 10^6) + 10 - 510
＜ [Exposure Time]
Result = [Exposure Time] + 510 us
- 49 -
in the above table,