PeakTech 1215 Bedienungsanleitung Seite 142

3. At the mode of XY and STOP status, pressing AUTO SET to enter into Autoscale, DSO switches to YT
mode and AUTO status.
4. At the mode of Autoscale, DSO is always in the state of DC coupling and AUTO triggering. In this case,
the forbidden information will be showing when making Triggering or Coupling settings.
5. At the mode of Autoscale, if adjust the vertical position, voltage division, trigger level or time scale of CH1
or CH2, the oscilloscope will turn off Autoscale function and if press AUTOSET again, the oscilloscope will
enter into Autoscale.
6. Turn off the submenu at the Autoscale menu, the Autoscale is off and turn on the submenu still enters into
the function.
7. When video triggering, the horizontal time scale is 50us. If one channel is showing edge signal, the other
channel is showing video one, the time scale refers to 50us as video one as standard.
8. While the Autoscale is working,below settings will be made forcibly:
(1) The unit will switch from non-main time base to main time base status.
(2) The unit will siwtch to Peak detection menu while in the state of Average sampling mode.
141