About X-431 Station
Diagnostics
Toolbox & Apps
FAQ
Initial Use
102
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Station
User's Guide
This option adjusts the Scopebox’s internal circuitry to get the best accuracy. Use this function to calibrate
the Scopebox’s vertical and horizontal systems.
Tap or click
and then tap [Calibration], a dialog box similar to Fig. 7-30 will appear.
Fig. Oscilloscope-6
Check the box before the channel to select it. To deselect it, just uncheck it. After choosing the desired
channel(s), tap [Start] to start calibration and [Start] button will be temporarily invalid during calibrating. Tap
or click [Stop] to stop calibrating. Once it becomes active, it indicates calibration has completed.
Note: In process of calibration, make sure CH1/CH2/CH3/CH4 has no signal input. Moreover, calibration may
take several minutes and please be patient to wait.
<2> REF settings
Reference waveforms are saved waveforms to be selected for display. The reference function will be
available after saving the selected waveform to non-volatile memory.
Tap or click
and then [REF] to enter the REF setting screen.
Fig. Oscilloscope-7
Tap or click < or > to select the desired reference value for time/DIV and volts/DIV. To show or hide the REF,
just check/uncheck the box before On/Off.
<3> Display settings
Tap or click
and then [Display settings] to enter the setting screen.
Fig. Oscilloscope-8
Select “Vectors” or “Dots” to display waveforms as vectors or dots. Check / uncheck the box before Grid to
turn on/off grid display.
4). Measure