5-6 IM 760401-01E
Selecting the Display Function
The following selections are available.
•V Hz: voltage frequency will be displayed
•A Hz: current frequency will be displayed
Selecting the Input Element
• 1/2/3: Displays the measurement values of element 1/2/3
• Σ: Displays no measurement values, only bar.
Note
• In case the level of the input signal is low (less than or equal to 7% if the crest factor is set to
3; less than or equal to 14% if the crest factor is set to 6), or when the frequency is smaller
than the measurement range, the display will show “ErrLo”. When the frequency is larger
than the measurement range, the display will show “ErrHi”.
• This instrument measures the frequency after synchronizing to the cycle of the input signal.
We recommend to turn ON the frequency filter when measuring an inverted waveform or a
waveform with high noise. However, depending on the signal’s frequency and level, “ErrLo”
might appear on the display. This is because the filter with a cutoff frequency is 500 Hz
attenuates the signal to a level that the instrument determines no signal is being input.
• If the frequency exceeds the measurement range even when the frequency filter is set OFF,
“ErrLo” might appear due to the internal circuit attenuating the signal to a level that the
instrument determines no signal is being input.
5.4 Displaying the Frequency
To Next Page
Loading...
Need help?
General
