User manual
87
Trigger slope Triggers on the rising edge.
Triggers on the falling edge.
Trigger coupling AC
DC
Triggers only on AC component.
Triggers on AC + DC component.
Frequency
rejection
LF
HF
Puts a high-pass lter and rejects the frequency below 50kHz.
Puts a low-pass lter and rejects the frequency above 50kHz.
Noise rejection Rejects noise signals.
Trigger level
LEVEL
Using the trigger level knob moves the trigger point up or
down.
Conguring the edge trigger
Procedure 1. Press the Trigger menu key. MENU
2. Press Type repeatedly to select edge trigger.
Type
Edge
3. Press Source repeatedly to select the trigger
source.
Range Channel 1, 2, Line, Ext
Source
CH1
4. Press Mode repeatedly to select the Auto or
Normal trigger mode. To select the single trigger
mode, press the Single key.
Range Auto, Normal
Mode
Auto
SINGLE