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Genie Monochrome Series-GigE Vision Camera Operational Reference • 35
User Set Parameters
Parameter Description
Frame Rate (in Hz) Specifies the internal trigger frame rate for free run mode, in Hz.
Possible values range from 0.1 to 64.0 Hz for Genie M640 in full scan mode.
(Note: the Sapera SDK specifies the frame rate in milliHertz).
The maximum frame rate increases by using binning (see below) or partial scan (see "
Partial
Scan—Window ROI" on page 37).
Gain (in dB) Specifies the sensor analog Gain factor, in dB. Possible values range from
–6.0 to 12.0 dB, in 0.1 dB increments. For more information, see "
Gain and Black Level
Controls" on page 36.
Black level (in 1/16 DN) Specifies the sensor black level, in 1/16 DN (digital number, which is the value assigned to a
pixel in a digital image). Possible values range from -128 to 127.
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 41.
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. The maximum frame rate
also increases.
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 62.
Exposure Control
Click Setting to open the Exposure Control dialog. For more information, see "Exposure
Controls" on page 43.