User`s manual

40 • Operational Reference Genie HM Series-GigE Vision Camera
User Set Parameters
Parameter Description
Frame Rate (in Hz) Specifies the internal trigger frame rate for free run mode, in Hz.
The Sapera SDK specifies the frame rate in milli Hertz.
The maximum frame rate increases by using partial scan (see "
Partial Scan—Window ROI" on
page 42).
Gain (in dB) Specifies the sensor gain in dB. Possible values range from
0 to 12.0 dB, in 0.1 dB increments. For more information, see "
Gain and Black Level Controls"
on page 41.
Black level (in DN) Specifies the sensor black level, in digital number, which is the value assigned to a pixel in a
digital image. Possible values range from 0 to 1023 (1/4 DN for 8-bit mode, 1 DN for 10-bit
mode). See details below.
Binning Horizontal Enables or disables horizontal binning. Possible values are Disabled or 2 pixels. When set to 2
pixels, the image buffer width parameter is automatically adjusted. For more information, see
"
Binning" on page 47.
Binning Vertical Enables or disables the vertical binning. Possible values are Disabled or 2 lines. When set to 2
lines, the image buffer height parameter is automatically adjusted. Note: for Genie HM binning
is performed digitally therefore there is no increase in frame rate.
Test Image Selector Specifies the test image. Possible values are:
Off
Grey Horizontal Ramp
Grey Vertical Ramp
Grey Diagonal Ramp Moving
Purity
For more information, see "
Internal Image Test Patterns" on page 71.
Exposure Control
Click
Setting to open the Exposure Control dialog. For more information, see "Exposure
Controls" on page 49.