Hantek 6022BE 2. Format : leads the setting of the horizontal format parameters The time base ranges of the oscilloscope is listed as follows. The horizontal scan speed is from 4ns/div to 1hour/div. In the “ Format ” menu of the “ Horizontal ” menu, select the display mode to Y-T, X-Y. 3.4 Set Trigger System Click “ Trigger ” in main menu. The trigger determines when the oscilloscope starts to acquire data and display a waveform. When a trigger is set up properly, it can convert unstable displays or blank screens into meaningful waveforms. If the oscilloscope wants to acquire a waveform, it collects enough data so that it can draw the waveform to the left of the trigger point.
The oscilloscope continues to acquire data while waiting for the trigger condition to occur. The oscilloscope continues to acquire enough data so that it can draw the waveform to the right of the trigger point after it detects a trigger. The Edge trigger determines whether the oscilloscope finds the trigger point on the rising or the falling edge of a signal. Select Edge trigger mode to trigger on Rising edge or Falling edge. Mode: Select the trigger mode. The oscilloscope only provides edge trigger mode. Sweep : Set the sweep mode to Auto , Normal or Single . User’s Manual 31