MICRO-EPSILON colorSENSOR CFO Series, Instruction Manual

Page: 38 / 124

Page 38
Operation
colorSENSOR CFO
5.4.1.1 Automatic Level Adjustment
The automatic level adjustment determines a suitable combination of internal sensor parameters for the cur-
rent optical situation. The primary factor here is the level setting for the illumination LED:
INT
OPT
ESC
TOL
CLR
TEACH
AUTO
1
2
3
4
5
6
7
8
OPTIONS
OUT / LE
VEL
GATE
TEACH
HOLD
MULTI
CLASSIFY
CYLINDER
SPHERE
BOX
Press the
AUTO
key for less than 2 sec.
This starts an automatic level setting process
i
The level for the sensor parameters should be set for the brightest color to
be tested.
INT
OPT
ESC
TOL
CLR
TEACH
AUTO
1
2
3
4
5
6
7
8
OPTIONS
OUT / LE
VEL
GATE
TEACH
HOLD
MULTI
CLASSIFY
CYLINDER
SPHERE
BOX
The automatic level adjustment process requires several seconds. During this
time, output LEDs 1 - 8 flash alternately, i.e. the even numbered LEDs and the
uneven numbered LEDs flash on and off together in groups.
i
The automatic level adjustment sets the photo receiver to 80 % saturation.