Kikusui TOS9200, Operation Manual

Page: 62 / 172

3-24 Basic Operations TOS9200/9201
Turning the timer ON/OFF
Make ON/OFF settings for the timer function.
When the timer function is turned on, the test time can be controlled, as shown in
“Setting the test time” in the next section. When the preset test time has elapsed
with a leakage current recorded between the lower and upper currents, the test ends
with a PASS judgement.
The timer function can be set to ON/OFF using the SHIFT + F5 keys, regardless of
the location of the cursor. Each time the SHIFT + F5 keys are pressed, ON and OFF
alternate.
The keys can also be used to move the cursor to ON/OFF of the timer
function. If the cursor is at ON/OFF of the timer function, the rotary knob can be
used to make settings.
Turn the rotary knob clockwise : ON
Turn the rotary knob counterclockwise : OFF
Setting the test time (TEST TIME)
The time during which a preset voltage is applied to the DUT can be set to 0.3 s
through 999 s (at a resolution of 0.1 s for the 0.3 s to 99.9s range and 1 s for the 100
s to 999s range).
When the cursor is at the timer, the rotary knob can be used to make settings.
1. To move the cursor to the timer, press the F5 key (TIMER). (The
keys can also be used.)
2. Using the keys, move the cursor to the target digit.
3. Using the rotary knob, set the test time.
1.00
kV
10.0
mA
3.0
s
DCW1 DCW1
LOWER OFF TIMER OFF
READY
UPPER
F1 F2 F3 F4 F5
SHIFT
LOWER
ON/OFF
TIMER
ON/OFF
VOLT LOWER UPPER TIMER
1.00
kV
10.0
mA
3.0
s
DCW1 DCW1
LOWER OFF TIMER OFF
READY
UPPER
F1 F2 F3 F4 F5
SHIFT