Power Supply Function
At this point, the interface will prompt whether to stop the running of the Func-
tion, you can press the Left/Right key to select Stop, then the running will be
stopped, and the Function menu item will be displayed, you can re-enter the
Function menu for editing; if Reset is selected, it means to stop the present run-
ning and return to the main interface to wait for the next trigger operation; if
Pause is selected, it means that the present running is suspended, and you can
continue to run by selecting Resume.
4.6.1.1 ARB Function
This series of instruments comes standard with ARB (arbitrary waveform) func-
tion, which allows the output of user-defined arbitrary complex voltage or current
waveforms. It can be operated in the following ways:
• Import via U disk
The instrument supports importing the edited .csv format file (the template
can be obtained by contacting ITECH personnel) through the USB interface
on the front panel, and generating voltage or current values after parsing,
and then outputting complex voltage or current waveforms according to the
time width specified by the user. The user can edit a .csv file containing up
to 10 million voltage or current points and import it into the instrument for
running to realize arbitrary waveform output or working condition simulation.
The instrument has the ability to quickly parse data. A .csv file of dozens of
megabytes can be imported and parsed within 5S, making testing more con-
venient and efficient.
This instrument supports importing the .csv files corresponding to the follow-
ing waveforms:
– CDWELL: Constant dwell arbitrary waveform
The fields included in the .csv template file are explained as follows:
Model
Device model, keep the default settings without
modification.
Firmware
Version
Firmware version number, keep the default settings
without modification.
Serial Number
Device serial number, keep the default settings with-
out modification.
File Type
File type, keep the default settings without
modification.
Waveform Type
Waveform type, keep the default settings without
modification.
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