3
Chapter 2 Panel Description
2.1 Front Panel Description
POWER
DC BIAS
ON
BIAS CURRENT SOURCE
ST1778
ON
Achtung:
COM
HD
HS
LS
LD
POT
CUR
H
POT
H
L
CUR
L
GND
Lesen Sie vor Inbetriebnahme die Bedienungsanleitung.
Bei hohen Strömen kann es zu einer Abschaltung
aufgrund von Überhitzung kommen.
!
START
STOP
SINK
SOURCE
MG
O
_
Front panel of host machine
POWER
DC BIAS
0-20A
BIAS CURRENT SOURCE
ST1778S
SLAVE
SINK
SOURCE
MG
ON
ON
1
2
3
4
5
O
_
Front panel of slave
1) Power Switch
When the switch is in the “
I
” position, all operating voltages are applied to the instrument. In the
“
0
” position, no operating voltages are applied to the instrument.
2) POWER LED
The power led is lightening after power on.
3) OUTPUT LED
When the instrument starts outputting, the output led of the main machine lights up; when the
10
11
7
8
5
6
3
2
1
4
9
