Agilent Technologies E4440A Water Dispenser User Manual


 
Chapter 3 39
Making a Basic Measurement
Presetting the Spectrum Analyzer
Making a Basic Measurement
Presetting the Spectrum Analyzer
Preset provides a known starting point for making measurements. The
analyzer has three types of preset:
Factory Preset Restores the analyzer to its factory-defined state.
User Preset Restores the analyzer to a user-defined state.
Mode Preset This type of preset restores the currently selected mode
to a known state.
For details, see the User’s/Programmer’s manual.
When
Preset Type is set to Factory, pressing the green Preset key
triggers a factory preset. When
Preset Type is set to User, pressing
Preset displays the softkeys Factory Preset, User Preset, and Mode Preset
(if applicable); you then select the preset you want. If
Preset Type is set
to
Mode, but a personality is not installed, pressing Preset triggers a
factory preset.
Creating a User Preset
If you constantly use settings which are not the factory defaults, use the
following steps to create a user-defined preset:
1. Set analyzer parameters as desired.
2. Press System, Power On/Preset, Save User Preset to set the current
parameters as the user preset state.
3. Press Preset to select User in the same softkey menu to enable user
preset as an option.
Disabling User Preset
Go to the Power On/Preset menu (press
System, Power On/Preset) and
select a
Preset Type of Factory or Mode.