Tektronix, Inc. P6240, User Manual

Page: 210 / 321

Triggering on Edges
3–128
TLS 216 User Manual
Current Main Trigger Type = Edge
Figure 3-60: Snapshot of Trigger Status
To Trigger on an Edge of a Signal
To trigger on the edge of an input signal, you must set the source, slope, trigger
threshold level, mode, and holdoff to trigger that signal.
To bring up the Edge Trigger menu, press TRIGGER MENU
➞
Type
(main)
➞
Edge (pop-up). (See Figure 3-61.)
To select which source you want for the trigger, press TRIGGER MENU
➞
Type (main)
➞
Edge (pop-up)
➞
Source (main)
➞
Channel, AC Line, or
Auxiliary (side). If specifying a channel as the trigger source, use the general
purpose knob or keypad to select from channel 1 through 16.
To select the slope that the edge trigger will occur on, do the following steps.
1. Press the TRIGGER MENU
➞
Type (main)
➞
Edge (pop-up)
➞
Slope
(main) to select the slope that the edge trigger will have.
2. Select the rising or falling edge from the side menu.
Select Edge Triggers
Select the Source
Select the Slope