User Manual

View→ Page Transform: Switch the page orientation between landscape and portrait
Whole page: Display the full page on the screen
Face size: Display in actual size
Default Scale...: Display in a specified zoom factor
Show Wave Background: Check to display wave background color; uncheck to display
preview paper background
Set Preview Page Background: Click to display color picker dialog box to set the color of
preview page background
Save Image
Click to save screen shot as an image file in png, bmp or gif format.
Save/Refer
This function allows to store 8 reference waveforms. These waveforms can be displayed with the
current waveform simultaneously. The recalled waveform can´t be adjusted. The source can be CH1,
CH2 or Math.
To save the waveform of CH1 into object "a" and recall it, the steps are as follows:
1. Choose CH1 as source.
2. Choose "To Object" as "a".
3. Fillin "Object Rename", such as "sine". Click "OK". The object name is renamed as "a (sine)". This
step can be skipped.
4. Click "save".
5. Select "a (sine)" from the list, tick "Show", the reference waveform will appear on the screen. The
object name and relevant information will be displayed on the top left. You can continue to choose
another reference waveform to display. Click "Remove all" to clear all reference waveforms on the
screen.
If the chosen object has no stored waveform, it will display "No Saved" below.
Pause&Export
Export the waveform into a file in specified format according to current record length. You can choose
bin, txt, csv, xls as the format. You can also click icon on the user interface to save it in the
format specified in menu.
Self Cal
The self-calibration can make the oscilloscope reach the optimum condition rapidly to obtain the most
accurate measurement value. You can carry out this application program at any time. This program
must be executed whenever the change of ambient temperature is 5°C or over.
Before performing a self-calibration, disconnect all probes or wires from the input connector. After
everything is ready, click "Self Cal".
Default
Click "Default" to call out the factory settings. You can also click icon on the user interface.
Help
Open this help document. You can press F1 as shortcut key.
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