SP-20000M-PMCL / SP-20000C-PMCL
- 41 -
7.1.2 Interval calculation of frame rate
(
In Continuous Trigger mode
)
Table 22
Frame rate interval calculation formula
Camera Settings
ART Command Minimum Value Setting Calculation Formula
[Unit
:
us]
Tap
Geometry
Binning
Vertical
Camera
Link
Pixel
Clock
1X8-1Y
1 (Off)
80 MHz
ROUND(([Height] + 70 Line)
x 654.63÷ [Camera Link pixel clock:80MHz ] x 10^6)
60 MHz
ROUND(([Height] + 70 Line)
x 659.31÷ [Camera Link pixel clock:60MHz] x 10^6)
2 (On)
80 MHz
ROUND(([Height] + 34 Line)
x 1309.27÷ [Camera Link pixel clock:80MHz] x 10^6)
60 MHz
ROUND(([Height] + 34 Line)
x 1318.61÷ [Camera Link pixel clock:60MHz] x 10^6)
1X4-1Y
1 (Off)
80 MHz
ROUND(([Height] + 70 Line)
x 1309.50÷ [Camera Link pixel clock:80MHz] x 10^6)
60 MHz
ROUND(([Height] + 70 Line
)
x 1318.93÷ [Camera Link pixel clock:60MHz] x 10^6)
2 (On)
80 MHz
ROUND(([Height] + 34 Line)
x 2618.53÷ [Camera Link pixel clock:80MHz] x 10^6)
60 MHz
ROUND(([Height] + 34 Line)
x 2637.23÷ [Camera Link pixel clock:60MHz] x 10^6)
1X2-1Y
1 (Off)
80 MHz
ROUND(([Height] + 70 Line)
x 2618.54÷ [Camera Link pixel clock:80MHz] x 10^6)
60 MHz
ROUND(([Height] + 70 Line)
x 2637.25÷ [Camera Link pixel clock:60MHz] x 10^6)
2 (On)
80 MHz
ROUND(([Height] + 34 Line)
x 5237.09÷ [Camera Link pixel clock:80MHz] x 10^6)
60 MHz
ROUND(([Height] + 34 Line)
x 5274.49 ÷ [Camera Link pixel clock:60MHz] x 10^6)
Note:
1. If Tap Geometry is changed, the minimum value of the frame rate interval is limited automatically.
Please refer to Table 17.
2. If Exposure Mode is set at Timed, the maximum value of Exposure Time is varied automatically by the
setting value of the frame rate. Refer to Table 14 Continuous trigger vertical timing (2/2).
3. The Camera Link pixel clock is 80 MHz as the default setting.