Ikegami HDK-790GX, Operation Manual

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OPERA
TION
4
57
HDK-790GX 1403 VER1 (U)
4.6 Auto Setup
4.6 Auto Setup
The camera is equipped with an auto setup function that automatically adjusts various levels and settings using the CPU of the
camera.
FULL auto setup
Executes all auto setup items in the camera. This is mainly executed after maintenance and inspection.
LEVEL auto setup
Set the video processing levels. This process can be executed daily before using the camera.
FULL QUICK auto setup or QUICK auto setup
Because the FULL QUICK and QUICK auto setup use an electrical test pulse signal built in the camera, you do not need an
external chart. Setup is possible even when you cannot shoot a chart.
Because the QUICK auto setup uses a test pulse, the setup does not include adjustment of some circuits, CCDs, lens, etc. which are
in the path prior to the point of injection of the test signal.
Auto White Balance (AWB)
Sets the white level of the R and B signals. White balance needs to be readjusted when the color temperature of the light source
changes or optical
¿
lters are changed because white balance is affected by the color temperature of the light source and by optical
¿
lters.
Auto Black Balance (ABB)
Sets the black level of the R, G and B signals. Though black balance is affected neither by the color temperature of the light source
nor by optical
¿
lters, it needs to be readjusted when GAIN is changed or the ambient temperature has changed signi
¿
cantly.
Note:
Auto setup adjusts the camera based on a reference
¿
le. This reference
¿
le is created in the memory prior to shipment. The reference
¿
le needs to be created again if you want to change the reference for auto setup of the camera.
Auto setup can be activated from the camera, OCP, and MCP. See the table in the next page for which device can activate which
auto setup function.
Reference:
For how to execute auto setup from the OCP/MCP, refer to the relevant operation manual.