Setting The Number Of Lines To Sample; Temperature Measurement; Voltage Measurement - Dalsa PC-30-02K80-R Manual

Piranha Color Camera User's Manual
Returning the Average of Multiple Lines of Video
Purpose:
Syntax:
Syntax Elements:
Notes:
Related Commands:
Example:

Setting the Number of Lines to Sample

Purpose:
Syntax:
Syntax Elements:
Notes:
Related Commands:

Temperature Measurement

The temperature of the camera can be determined by using the vt command. This
command will return the internal chip case temperature in degrees Celsius. For proper
operation, this value should not exceed 75°C.
Note: If the camera reaches 75°C, the camera will shutdown and the LED will flash red.
If this occurs, the camera must be rebooted using the command,
down manually. You will not be able to restart the camera until the temperature is less
than 65°C. You will have to correct the temperature problem or the camera will
shutdown again. The camera allows you to send the
while it is in this state.

Voltage Measurement

The command vv displays the camera's input voltage. Note that the voltage
measurement feature of the camera provides only approximate results (typically within
DALSA
Returns the average for multiple lines of video data (without pixel
coefficients applied). The number of lines to sample is set and
adjusted by the css command. The camera displays the Min.,
Max., and Mean statistics for the pixels in the region of interest
(the region of interest command is explained in section Setting a
Region of Interest (ROI)).
gla x1 x2
x1
Pixel start number. Must be less than the column end
number in a range from 1 to n, where n = 2048 or 4096
depending on the resolution.
x2
Pixel end number. Must be greater than or equal to the
column start number in a range from 1 to n, where n = 2048
or 4096 depending on the resolution.
≤
If x2 x1 then x2 is forced to be x1.
Analog gain, analog offset, digital offset, background subtract,
and digital system gain are applied to the data. FPN and PRNU
coefficients are not included in the data.
Values returned are in 12 bit DN.
css, roi
gla 10 20
Sets the number of lines to sample when using the gla
command or when performing FPN and PRNU calibration.
css m
m
Number of lines to sample. Allowable values are 1024,
2048, or 4096.
To return the current setting, use the gcp command or get
css.
gla, ccf, ccp, cpa
vt
03-032-10211-03
or can be powered
rc
(verify temperature) command
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9/27/2007