52
IM MY600-01EN
4.
With the measurement switch locked or the remote
switchhelddown,press0ΩADJ.
lights,and0.00Ωisdisplayed.Thevaluewillbe
stored in memory and will not be cleared even when
the power is turned off.
5.
Toclearthevalue,press0ΩADJwiththeprobe
opened. When the value is cleared,
disappears.
When the resistance cannot be cancelled, “no” will be
displayed,and0Ωadjustmentwillnotbeexecutedeven
ifyoupress0ΩADJ.Ifyouwanttocanceltheresistance,
contact your nearest YOKOGAWA dealer to have the
instrumentadjusted.
Measurement Procedure
1.
SettherangeswitchtotheV/Ωposition.
2.
If the instrument is set to voltage measurement
mode, press SELECT to change to low-resistance
measurement mode.
3.
Connect the probe to the DUT, and press the
measurement switch or remote switch.
Measurement principle:
Resistance = Voltage/Current
RX = V/ I
Voltage: V
LINE(+)
EARTH(-)
Current: I
Resistance: RX
• Ifacurrentof200mAormorerunsduringthe
measurement, a buzzer sounds to indicate that power
is running. You can turn off this buzzer (see chapter 8,
“Backlight, LED Light, and Buzzer”).
• Themeasurementresultsoflow-resistance
measurement may be affected by the impedance of the
operating circuit connected in parallel.