CHAPTER 5. WAVEFORM DISPLAY FUNCTION
25
A_RANGE
Current range setting: press the soft key
corresponding to this parameter to set the current
range.
RUN/STOP
Run/stop: press the soft key corresponding to this
parameter to run or stop the waveform status.
SINGLE
Single measurement: when single measurement is
performed under stop conditions, the stop status will
be enabled again after one measurement according
to the current data updating rate. When single
measurement
is
performed
under
running
conditions, one measurement will be performed
immediately by the instrument and then the stop
status will be enabled.
SCOPE(U/A/UA)
Select the waveform to be displayed on the screen:
voltage/current/voltage and current.
KNOB SEL (U/A/TL/TD/Td)
Knob selection: the following variables can be
adjusted by rotating the knob: vertical voltage
position/vertical
current
position/trigger
level/trigger delay/level calibration.
AUTO
Automatic adjustment: when the soft key
corresponding to this parameter is pressed, the
power meter will automatically calibrate the input
signal to display the best effect of the input signal.
TRIG SET
Trigger setting
MEASURE SET
Measurement setting
Table 5.1: Waveform Display Parameters
Trigger status
Instruction
Auto
When the trigger mode is set as Auto, the trigger status Auto will be displayed after
triggering.
Auto?
When the trigger mode is set as Auto, the trigger status will be Auto in the case of
no triggering?
Trig
When the trigger mode is set as Normal, the trigger status Trig will be displayed after
triggering.
Trig?
When the trigger mode is set as Normal, the trigger status will be Trig in the case of
no triggering?
Stop
When the “Stop” soft key in the waveform display interface is pressed, the trigger
status Stop will be displayed.
Table 5.2: Trigger Statuses
