User Manual

Front panel
Menu and Help keys
The Menu and Help keys are located above the operational and alphabet keys to
the right of the display.
Toggles the on screen menus on and off. The menu will always come on
at the top level.
Toggles on screen help that is context sensitive based on the current
display. Pressing any other key, other than congured soft keys, when help is
displayed, will have no effect. Press
againtoclosethehelpscreen.
Operational and alphabetical keys
To the right of the soft keys are the operational keys, which also function as a
way of entering alphabetical characters.
Figure 15: Operational and alphabet keys
USER 1 / ABC, USER 2 / DEF. These keys provide quick access to a
set menu. Pressing and holding either of these keys for 2 seconds while
displaying a menu will link the menu to the pressed key. For example, if you
press and hold USER 1 while the Voltage range menu is showing, then press
USER 1 while any other screen is showing, the Voltage range menu displays.
SCREEN SAVE / GHI. Press this key to perform a screen capture and to
save the screen to a compatible ashdriveconnectedtothefrontpanelUSB
port. The screen is saved as a bit mapped le in a PA3000 folder on the ash
drive. The le name is automatically assigned by the instrument, such as
SCREEN01.BMP; if the name already exists, the instrument increments the
24 PA3000 Power Analyzer User Manual