Manual

Functional description
Two-channel digital Oscilloscopes 39
Functional description
III - TRIGGER system (cont'd)
Option
Values
Instructions
Type
Alternate
The triggering source comes alternately from
channels CH1 and CH2. This mode is used to
observe asynchronous signals.
Source
CH1
CH2
Configure triggering source CH1
Configure triggering source CH2
Mode
Slope
Choose Slope as type of triggering
When
Choose the triggering condition of the slope
trigger.
Option
Values
Instructions
Time
Turn the "Adjust" knob to adjust the
duration of the slope. The range of
adjustment is from 20ns to 10s.
Vertical
Choose the triggering level to be adjusted
by the "LEVEL" knob. You can adjust
"LEVEL A", "LEVEL B", or both at once.
Set-Up
Access to the "Trigger Configuration
Menu".