3 Using the Scope Functions
92 Agilent U1602B/U1604B User’s and Service Guide
Autoscale and Run/Stop Controls
Autoscale
Autoscale automatically configures the oscilloscope to the best display of
input signals for both channels. Autoscale analyzes and adjusts the vertical
sensitivity, horizontal sensitivity and trigger configurations at the best
condition. The instrument sets the time/div by counting the trigger pulse
and selects the most appropriate time/div for both the input signals.
Both channels are turned on and will be examined for signal activities
concurrently. By pressing the button at the front panel, the
instrument sets the following default values to the autoscale mode:
Table 3 - 1 Autoscale conditions
Functions Autoscale conditions
CH 1 Coupling AC
CH1 Invert Off
CH 1 Position 0 div
CH 2 Coupling AC
CH 2 Invert Off
CH 2 Position 0 div
Time Position Center
Trigger Type Edge
Trigger Edge CH 1
Trigger Edge Coupling DC
Trigger Edge Sl ope Rising