User Manual
CHAPTER 6. WAVEFORM DISPLAY FUNCTION 28
Parameter name Parameter descriptions
V_RANGE Voltage range setting: press to set the voltage range
A_RANGE Current range setting: press to set the current range
RUN/STOP Run/stop: press to run or stop waveform capture
SINGLE
Single measurement: pressing this stops capture and proceeds with a single capture
of data following a trigger event.
SCOPE(U/A/UA) Select the waveform(s) to display on screen (voltage/current/voltage and current)
KNOB SEL (U/A/TL/TD/Td)
Knob selection, the parameter adjusted by turning the knob. voltage waveform
position (U), current waveform position (I), trigger level (TL), trigger delay (TD),
time/division (T/d)
AUTO
Automatic mode: the power meter will automatically set the waveform display
conguration
TRIG SET Trigger setup menu. See Section 6.1
MEASURE SET Measurement setup menu.
Table 6.1: Waveform Display Parameters
Figure 6.2: Trigger Setup Screen
6.1 Trigger Setup
When you need to enable the trigger function, you should select the trigger source, trigger mode, trigger slope
and other trigger-related conguration. Detailed steps are as follows:
Operation steps
1. Press to enter the waveform display interface.
2. In the waveform display interface Press the soft key corresponding to the “TIRG SET” parameter to enter
the trigger setting interface, as shown below.
3. Press the right soft key corresponding to the parameter to select the required trigger conguration.
Source trigger source