1060/1200/1600/1600HSweepAutoNormalSingleForce the oscilloscope to trigger in the absence condi-tonLet oscilloscope to trigger in the suitable trigger condi-tonLet osclloscope to trigger one time in the suitable trig-ger condition,then stop2/2 Back to the previous menu pageTerm interpretation■ Auto:This sweep mode allows the oscilloscope to acquire waveforms even when it doesnot detect a trigger condition. If no trigger condition occurs while the oscilloscope iswaiting for a specific period (as determined by the time-base setting), it will force itselfto trigger.When forcing invalid triggers, the RVFLllRVFRSH cannot synchronize the waveform,and the waveform seems to roll across the display. If valid triggers occur, the displaybecomes stable on the screen. Any factor results in the un-stability of waveforms canbe detected by Auto Trigger, such as the output of Power supply.NOTE: When horizontal control is set more than 50 ms/div, Auto mode allows theoscilloscope to capture without trigger signal.■ Normal:The Normal mode allows the oscilloscope to acquire a waveform only when it istriggered. If no trigger occurs, the oscilloscope keeps waiting, and the previouswaveform, if any, will remain on the display.■ Single:In Single mode, after pressing the RUN/STOP key, the RVFLllRVFRSH waits for trigger.While the trigger occurs, the oscilloscope acquires one waveform then stop.Save / Recall Waveforms and SetupsPress the Save/Recall button, the interface menu for settings shows as follows.The Save/Recall Menu TableMenu Setting DescriptionTypeWaveSetupBitmapCSVFactoryStore or recall waveformStore or recall instrument setupsCreate or delete bitmap filesCreate or delete CSV filesRecall factory setupsInternal Go to menu for internal memory operation