User manual

4.Advanced User Guidebook

In Nth Edge Trigger mode, the trigger setting information is displayed on bottom right

of the screen, for example, ，indicates that trigger type is Nth

Edge, trigger source is CH1, -150V is up level or low level threshold.

Nth Edge Trigger

Nth Edge Trigger menu list:

SETTING

INSTRUCTION

Single

Mode

Nth Edge Set vertical channel trigger type as Nth Edge trigger.

Source

CH1

CH2

Select CH1 as the trigger source.

Select CH2 as the trigger source.

Edge

Trigger on the rising edge of the input signal when

voltage level meets the specified trigger level.

Trigger on the falling edge of the input signal when

voltage level meets the specified trigger level.

Configure

Idle Time

Set idle time before the edge counting in Nth Edge

Trigger. Adjust M knob or click to set idle time

press panel button or click to

move cursor to choose which digit to be set. Available

range is 30ns-10s, default 100ns.

Edge Num

Set the edge number value of “N” in Nth Edge trigger.