Kikusui TOS9200, Operation Manual

Page: 110 / 172

3-72 Basic Operations TOS9200/9201
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SIGNAL I/O signal
When there is a change in the EN ABLE-signal le v el of pin 23 on the SIGN AL I/O
connector , the protection function acti v ates and “SIGN AL I/O” fl ashes on the LCD.
T o cancel the protection function, press the ST OP switch.
■
REMO TE
When the remote-control connector on the front panel is inserted or e xtracted, the
protection function acti v ates and “REMO TE” fl ashes on the LCD.
T o cancel the protection function, press the ST OP switch.
■
Monitoring of A C po wer
When INPUT -V OL T A GE RANGE on the rear panel dif fers from the actual input-
v oltage range, the protection function acti v ates and the follo wing message is dis -
played on the LCD.
T o cancel the protection function, turn of f the PO WER switch, and check the A C
po wer and the settings on the tester .
VOLT LOWER UPPER TIMER
1.00
kV
10.0
mA
3.0
s
ACW1 ACW1
FREQ LOWER OFF OFFSET OFF TIMER OFF
UPPER
60Hz
SIGNAL I/O
VOLT LOWER UPPER TIMER
1.00
kV
10.0
mA
3.0
s
ACW1 ACW1
FREQ LOWER OFF OFFSET OFF TIMER OFF
UPPER
60Hz
REMOTE
The setup of line selector is wrong.
Turn off the power switch,
and them confirm line voltage
and the setup of line selector.