P-Iris Auto Min. / P-Iris Auto Max; Auto Iris Lens Control Signal Output; Motorized Lenses; Iris - JAI SP-5000M-CXP4 User Manual

Spark series 5mp digital progressive scan monochrome and color camera
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SP-5000M-CXP4 / SP-5000C-CXP4
1) When the camera is powered
2) When the lens is selected in P-Iris Lens Select
3) If the lens is changed in P-Iris Lens Select
8.8.2.4

P-Iris Auto min. / P-Iris Auto max.

This function can set the control range when the iris is operated automatically. Auto max. sets the
limit when the iris goes open and Auto min. sets the limit when the iris goes closed. Auto max. can
be set to fully open but Auto min. is stopped at F5.6 as lens performance typically degrades if the
iris is closed beyond this point.
8.8.2.5

Auto iris Lens Control Signal output

If an auto iris lens is used, this parameter should be ON. This is the same for all available lenses.
8.8.3

Motorized lenses

The SP-5000C-CXP4 and SP-5000C-CXP4 can use the 3-axis motorized lens control for zoom, focus
and iris. The following functions are available via the motorized lens commands.
8.7.3.1

Iris

Open: While this command is supplied, the iris will continue to open.
Close: While this command is supplied, the iris will continue to close.
Stop: When this command is supplied, the iris operation stops.
8.8.3.2

Zoom

Wide: While this command is supplied, the zoom will continue to move towards wide
angle.
Tele: While this command is supplied, the zoom will continue to move towards telephoto.
Stop: When this command is supplied, the zoom operation stops.
8.8.3.3

Focus

Near: While this command is supplied, the focus will continue to shift closer to the
camera.
Far: While this command is supplied, the focus will continue to move towards infinity.
Stop: When this command is supplied, the focus operation stops.
8.8.4

Associated GenICam registers

GenICam
Name
Lens Select
PIris Step Max
PIris Position
PIris Lens Select
PIris Auto Min
Access
Values
None
R/W
PIris Lens
Motor Lens
R/W
0 to 255
R/W
0 to 73
LM16JC5MM
R/W
LM35JC5MM
F_OPEN
F_14
R/W
F_20
F_28
F_40
- 57 -
Category
JAI-Custom
JAI-Custom
JAI-Custom
JAI-Custom
JAI-Custom

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