Boonton 4500B Peak Power Meter - Manual (Page 37)

Boonton 4500B RF Peak Power Analyzer
Getting Started 3-3
Figure 3-1a. Model 4500B - Front Panel – System and Function keys
Table 3-1 Operating Controls, Indicators and Connections (continued)
Ref. No.
Front Rear Nomenclature
Function
4
System keys ESC key. In Local mode, this key returns control to the Top Level Menu, exits
operations in process, and clears reports. (PC kbd equivalent: ESC)
TEXT/(GRAPH) key. Selects either a text report of automatic waveform
measurement results or the standard (graphics) display of waveforms, menus
and messages. (PC kbd equivalent: Cntl-T)
HELP key. Presents a Help screen containing brief operating instructions for
each displayed menu function. When a red error message is displayed, pressing
HELP will provide more detailed information about the error. (PC kbd
equivalent: Cntl-H)
PRINT key. Creates a .bmp or .pcx file of the image on the display screen when
the key is pressed. (PC kbd equivalent: Cntl-P)
INIT key. Initializes the measurement/display selections and parameters to a set
of default values. (PC kbd equivalent: Cntl-I)
LOCAL key. When the instrument is remote-enabled, pressing this key returns
it to the Local mode unless the local lockout mode is set by the controller.