YOKOGAWA MY600 - Measurement Procedure

52
IM MY600-01EN
4.
With the measurement switch locked or the remote
switchhelddown,press0ΩADJ.
lights,and0.00Ωisdisplayed.Thevaluewillbe
stored in memory and will not be cleared even when
the power is turned off.
5.
Toclearthevalue,press0ΩADJwiththeprobe
opened. When the value is cleared,
disappears.
When the resistance cannot be cancelled, “no” will be
displayed,and0Ωadjustmentwillnotbeexecutedeven
ifyoupress0ΩADJ.Ifyouwanttocanceltheresistance,
contact your nearest YOKOGAWA dealer to have the
instrumentadjusted.
Measurement Procedure
1.
SettherangeswitchtotheV/Ωposition.
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
• Ifacurrentof200mAormorerunsduringthe
measurement, a buzzer sounds to indicate that power
is running. You can turn off this buzzer (see chapter 8,
“Backlight, LED Light, and Buzzer”).
• Themeasurementresultsoflow-resistance
measurement may be affected by the impedance of the
operating circuit connected in parallel.