Spyder 3 Camera User's Manual GigE Dual Line - Frame Grabbers

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Spyder 3 GigE User Manual
A1 Sensor Output Format
A1.1 Sensitivity Mode
Purpose:
Syntax:
Syntax Elements:
Sets the camera’s sensitivity mode. When using high sensitivity
mode, the camera’s responsivity increases. High sensitivity mode
permits much greater scanning speeds in low light, or allows
reduced lighting levels.
ssm i
i
Sensitivity mode to use.
0 = Low sensitivity mode
1 = High sensitivity mode
2 = Tall pixel mode
Notes: • To obtain the current sensitivity mode, use the command
15Hgcp or 16Hget ssm.
• The scd (set ccd direction) command is not available in low
sensitivity mode or tall pixel mode.
Example: ssm 0
A1.2 CCD Shift Direction
Purpose:
Syntax:
Syntax Elements:
When in high sensitivity mode, selects the forward or reverse
CCD shift direction or external direction control. This
accommodates object direction change on a web and allows you
to mount the camera “upside down”.
scd i
i
Shift direction. Allowable values are:
0 = Forward CCD shift direction.
1 = Reverse CCD shift direction.
2 = Externally controlled direction control via Camera Link
control CC3 (CC3=1 forward, CC3=0 reverse).
Notes: • To obtain the current value of the exposure mode, use the
command 17Hgcp or 18Hget scd.
• Available in high sensitivity mode only.
• Refer to 284HFigure 6: Object Movement and Camera Direction
Example using an Inverting Lens for an illustration of when
you should use forward or reverse shift direction.
Related Commands:
19Hssm
Example: scd 0
03-032-10158-06 DALSA