VectorStar MS4640A Series Microwave Vector Network Analyzers (VNAs) : User Interface Display : Using the Front Panel Keys
 
Using the Front Panel Keys
Most front panel keys go directly to a specific first-level menu or sub-menu function. See Front and Rear Panels for a detailed description of all front panel keys and ports.
Front Panel Hard Key Summary 
Key Name
Primary Functions
Power Key
Pressing the Power key toggles the VNA between Operate mode and Standby mode.
Before using this key, make sure the rear panel AC Power Input Connector Switch is set to ON.
Calibration Key
Pressing Calibration displays the user interface Calibration menu.
Measurement Key
Pressing Measurement displays the Measurement menu in the user interface display.
Application Key
Pressing Application displays the Application menu in the user interface display.
System Key
Pressing System displays the System menu in the user interface display.
File Key
Pressing File displays the File menu in the user interface display.
Help Key
Pressing Help displays the Help menu in the user interface display.
Preset Key
Returns the instrument to the last active configuration preset loaded.
Frequency Key
Pressing Frequency displays the Frequency menu in the user interface display.
Power Key
Pressing Power displays the Power menu in the user interface display.
Sweep Key
Pressing Sweep displays the Sweep menu in the user interface display.
Average Key
Pressing Avg displays the Averaging menu in the user interface display.
Response Key
Pressing Response displays the Response menu in the user interface display.
Display Key
Pressing Display displays the Display menu in the user interface display.
Scale Key
Pressing Scale displays the Scale menu in the user interface display.
Marker Key
Pressing Marker displays the Marker menu in the user interface display.
Channel Key
Pressing Channel displays the Channel menu in the user interface display.
Trace Key
Pressing Trace displays the Trace menu in the user interface display.