GB
50
8.2 Segment control
8.3 Light intensity setting
All VisiLED illuminations can be controlled in segments using the MC 1500.
By choosing the optimal segment mode for each specimen an object
contrasting can be achieved which far exceeds the contrasts one gets using
a non-segmented ringlight.
Repeated activation of the select key (3) changes the segment mode of the
selected illumination unit (A or B):
„Full circle
➔
Semi circle
➔
Quarter circle
➔
2 segment mode
➔
4 segment mode
➔
Full circle
➔
...“
The LED indicators of the segment control (2) display in which segment mode
the selected unit is currently set.
To change or check the segment mode of the second VisiLED unit this must first
be selected using the unit selector key (1).
If the MC 1500 is being controlled via a computer then all 8 individual segments
of each illumination unit can be accessed. By combining the individual segments
user-defined segment modes can be set.
The MC 1500 makes it possible to set the brightness of all VisiLED illumi-nations.
By pressing key (5) the brightness of the selected LED illumination unit
(A or B) can be set. Short tapping increases or decreases the brightness in
small steps. Continuous pressing of (5) increases (or decreases) the brightness
steplessly.
The LED indicators of the brightness setting (4) display in which brightness range
the selected illumination unit currently is:
Range
LED indicator
disply (4)
Light intensity of selected
LED illumination
1
no LED lit
0 %
to
1 %
2
one green LED
2 %
to
32 %
3
two green LEDs
33 %
to
59 %
4
two green and one yellow LED
60 %
to
82 %
5 – „Overdrive“ two green, one yellow
and one red LED
83 %
to
100 %
Содержание VisiLED MC 1000
Страница 1: ...VisiLED Series Gebrauchsanweisung DE GB FR ...
Страница 2: ......
Страница 4: ......
Страница 9: ...153 MC 1500 A B 110 110 40 A B RS232 21V dc I O 153 40 DE 7 2 Controller 2 1 MC 1500 in mm ...
Страница 41: ...GB 39 153 MC 1500 A B 110 110 40 A B RS232 21V dc I O 153 40 2 Controller 2 1 MC 1500 in mm ...
Страница 102: ...100 Notes ...
Страница 103: ...101 ...