Common Operations
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IM DLM3054-03EN
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App
Index
3.6 Performing Auto Setup
Procedure
Executing Auto Setup (AUTO SETUP)
1.
Press
AUTO
.
Auto setup is executed, and an Undo menu item appears.
Undoing Auto Setup (Undo)
2.
Press the
Undo
soft key. The settings from immediately before the auto setup was executed
will be restored.
Executes undo
Explanation
The auto setup feature automatically sets the V/div, Time/div, trigger level, and other settings to the
most suitable values for the input signals.
Center Position after the Execution of Auto Setup
The center position after you execute auto setup will be 0 V.
Source Channels
Auto setup is performed on all channels except the logic channel.
If the logic channel is selected (the LOGIC key is illuminated), auto setup is not performed on CH4.
Waveforms Displayed before the Execution of Auto Setup
When you perform auto setup, the data in the acquisition memory is overwritten, and the waveforms
that were displayed before you executed auto setup are cleared.
Undoing Auto Setup
You can press the Undo soft key to restore the settings from immediately before the auto setup was
executed. You cannot undo auto setup if you switch to a different setup menu or clear the Undo menu
using the ESC key.
Signals That Auto Setup Can Be Applied To
Frequency: Approx. 50 Hz or higher
Absolute input voltage: Signals whose maximum value is at least approx. 20 mV (at 1:1 setting)
Type: Simple, repeating signals
Note
• The auto setup feature may not work properly for signals that include a DC component or high-frequency
components.
• To measure serial bus signals, execute auto setup from the appropriate serial bus signal setup menu.
