User manual

Chapter 3 Arbitrary Waveform Output RIGOL
DG4000 User's Guide
3-3
Tip
Users can use User to quickly recall the built-
in waveforms or waveforms stored
in the non-volatile memory of the instrument. After you define the waveform to
be recalled by this key, pressing this key will immediately recall the specified
waveform. Users can press Utility  UserKey to modify the waveform to be
recalled by this key (refer to introduction in "User-defined Waveform Key").