User Manual

GDS-1000A-U Series User Manual
50
Limitation
Autoset does not work in the following situation.
• Input signal frequency less than 2Hz
• Input signal amplitude less than 30mV
Running and stopping the trigger
Background
In the trigger Run mode, the oscilloscope
constantly searches for a trigger condition and
updates the signal onto the display when the
condition is met.
In the trigger Stop mode, the oscilloscope stops
triggering and thus the last acquired waveforms
stay in the display. The trigger icon at the top of
the display changes into Stop mode.
Pressing the Trigger Run/Stop key
switches between the Run and Stop
mode.
Run/Stop
Trigger Run mode Trigger Stop mode
Stop icon
Auto or
Trig icon