User's Manual of OWON Colour Digital Storage Oscilloscope
XY Format
This format is only applicable to Channel 1 and Channel 2. After the XY display
format is selected, Channel 1 is displayed in the horizontal axis and Channel 2 in the
vertical axis; the oscilloscope is set in the untriggered sample mode: the data are
displayed as bright spots and the sampling rate is 1MS/s and can not be changed.
The operations of all control knobs are as follows:
The Vertical VOLTS/DIV and the Vertical POSITION knobs of Channel 1are
used to set the horizontal scale and position.
The Vertical VOLTS/DIV and the Vertical POSITION knobs of Channel 2
are used to set the vertical scale and position continuously.
The following functions can not work in the XY Format:
Reference or digital wave form
Cursor
Time base control
Trigger control
Operation steps:
1. Press the DISPLAY button and call out the Display Set Menu.
2. Press the F3 menu selection button and choose the form as XY. The display
Fig.50 Infinite Persistence Display
57