American Dynamics ADCTDN0230P Manuale Utente
46
White spots may appear on the screen due to changes in properties with time.
This is a general characteristic of CCDs. This camera has a built-in white spot
compensation function to reduce these white spots.
This is a general characteristic of CCDs. This camera has a built-in white spot
compensation function to reduce these white spots.
Item
Functions and settings
This adjusts the vertical synchronization to those other
cameras when the INT-LL synch selector switch on the
back of the camera is in
cameras when the INT-LL synch selector switch on the
back of the camera is in
ALLB mode.
ADCTDN2412N
This item can only operate in a region with a power
frequency of 60 Hz.
[Setting: -131 to 0 to 131]
[Default setting: 0]
ADCTDN2412P/ADCTDN0230P
This item can only operate in a region with a power
frequency of 50 Hz.
[Setting: -156 to 0 to 156]
[Default setting: 0]
This item can only operate in a region with a power
frequency of 60 Hz.
[Setting: -131 to 0 to 131]
[Default setting: 0]
ADCTDN2412P/ADCTDN0230P
This item can only operate in a region with a power
frequency of 50 Hz.
[Setting: -156 to 0 to 156]
[Default setting: 0]
Memo:
settings is disabled.
MAINTENANCE screen
Item
Functions and settings
: No white spot compensation. The screen
returns to the main menu.
: Starts CCD spot detection.
Memo:
● The white spot compensation function of this camera
does not completely compensate white spots.
● Maximum number of compensation is 32.
● White spots may not be compensated due to its
properties.
● As white spot compensation is interpolated from the
surrounding pixels, the camera may not acquire
accurate image information when the object has very
fine pattern.
accurate image information when the object has very
fine pattern.
● The result of white spot compensation is maintained
until the next compensation.
● Let the camera warm up for 30 minutes before
executing.
ADCTDN2412N_P_EN.book Page 46 Friday, September 28, 2007 12:49 PM