3 Operating the instrument
18
Table 3.4: Keys function
Waveform snapshoot:
Hold measurement on display
Save held measurement into memory
Reset MAX ½ and MIN ½ values (
U
Rms(1/2)
and
I
½
Rms
)
Show frequency trend
(available only during recording)
Show measurements for phase L1
Show measurements for phase L2
Show measurements for phase L3
Show measurements for phase LN
Summary of all phases measurements
Show phase-to-phase voltages measurements
Switch to METER view.
Switch to SCOPE view
Switch to TREND view (available only during recording)
Return to the “MAIN MENU” screen.
3.2.2 Scope
Various combinations of voltage and current waveforms are displayed.
Figure 3.5: Voltage waveform
Figure 3.6: Current waveform
