8.1 All Parameters Measurement
Press the MEASURE button to enter the automatic measurement menu.
Then press F1 to select the source of the measurement . Press F2 to select
all 34 parameters.
The color of measured parameters is consistent with the current channel.
When "----" is shown, it indicates that the current source has no signal input,
or the measurement result is not valid (too big or too small).
all parameters display interface
8.2 Voltage parameters
Voltage Parameter Diagram
Vmax: Voltage at the highest point with respect to GND
Vmin: Voltage at the lowest point with respect to GND
Vtop: Highest stable voltage
Vbase: Lowest stable voltage
Middle: Midpoint between highest and lowest stable voltage
Vpp: Vmax – Vmin
Vamp: Vtop – Vbase
Mean: Average amplitude of the waveform on screen
CycMean: Average amplitude of a waveform in one period
RMS: The effective value. According to the energy produced by the AC
signal in the conversion, the equivalent energy that the DC voltage
corresponds to
CycRMS: The RMS of one period
Overshoot: The ratio of the difference between Vmax and Vtop
Preshoot: The ratio of the difference between Vmin and Vbase
Area: The product of time and voltage for all points on the screen
CycArea: The product of time and voltage for all points in one period
UTD2000CEX-II User Manual
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