TITANIUM User Manual
DCO19U-F Titanium User Manual
Page 22
Problem
Action
No
image
(black
screen) but the cooler
functions
and
the
digital
image
is
coherent
To check that the boot loader is displayed at
starting on the analog video. Are connections
correct?
No
The monitor (or its connector) is at fault
Yes
Activate the AGC under CIRRUS. Check the
AGC parameters (Withdraw all the limitations
in gain, offset and ROI). Does video monitor
remain black?
No
The problem is solved.
Yes
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No Live image on Altair
Is the camera correctly connected and powered?
No
remake connections
Yes
Does Cirrus communicate with the camera?
No
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Yes
Check that external trigger is deactivated.
Is the problem solved?
No
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No image in external
trigger mode
Check that synchro signal connected to the
camera is LVTTL (0 – 3.3V) under 50 Ohms.
No
Adjust the input signal
Yes
Is the frequency of the signal in the range
of the camera (from 3Hz to MAX frequency
proposed by CIRRUS)
No
Adjust the frequency of the signal
Yes
Replace the external signal by a signal
given by a function generator setup to square
signal from 0 to 3.3V under 50Ohms and
25Hz. Do you get an image ?
No
Contact FLIR Systems After Sales Service
Yes
Check more precisely your synchronization
signal. Eg. : 50 HZ noise, low voltage under
50 Ohms, Rising time to long, etc.
Altair Image presents
lot of noise
Is your scene adapted to the temperature range
in use? (eg. : wall at 20°C with a range of 100 -
350°C)
No
Adjust the temperature range.
Yes
Is the optical path clean ? (lens, filter,
elements between the scene and the camera)
No
Be careful that your measurement will not
be coherent.
Yes
Contact FLIR Systems After Sales Service
