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SP-5000M-CXP2 / SP-5000C-CXP2
- 34 -
C
EXP_B
Sensor Pixel
Format
SP-5000M_CXP2
SP-5000C-CXP2
Width>2112 Width>1984 Width<=1984 Width>2112 Width>1984 Width<=1984
8bit
723
735
735
723
723
723
10bit
581
589
590
581
581
581
12bit
490
490
490
490
490
490
Associated GenICam register
GenICam Name
Access
Values
Category
Acquisition Frame Rate
R/W
0.125 to 211
Acquisition Control
Acquisition Frame Rate Raw
R/W
4785 to 8000000 Acquisition Control
7.2. Exposure setting
This section describes how to set the exposure settings.
7.2.1 Exposure Mode
The exposure mode can be selected from the following three ways.
Table35. Exposure mode
Exposure Mode setting
Exposure operation
OFF
No exposure control (free-running operation)
Timed
Exposure operation at the value set in Exposure Time. Setting value is usec unit.
・
If Trigger Mode setting is OFF, the camera is in free-running operation.
・
If Trigger Mode setting is ON, the exposure operation depends on the setting of
Trigger Option.
Trigger Width
The exposure is controlled by the pulse width of the external trigger.
・
Trigger Mode is forced to ON.
For trigger operation, Exposure Mode must be set to something other than OFF and Trigger
Mode of Frame Start must be ON.
If Exposure Mode is set at Timed, the exposure operation can be selected as follows by
setting Trigger Option
Table36. Trigger option
Trigger Option setting
Exposure operation
OFF
Timed (EPS) mode
RCT
RCT mode, the video signal is output only if the trigger signal is inout
PIV
PIV (Particle Image Velocimetry) mode
RCT Continuous
RCT mode but, the video signal is also output like a free-running operation
The effect of the combination of Exposure Mode, Trigger Option and Trigger Mode is as
follows.