User Manual

Front panel
Up to 30 math fun
ctions, labelled FN1 through FN30, can be defined. For each
function the following can be specified:
Name. User fri
endly name up to ten characters. (Default is the same as the
label, for example, FN1). In the menus, the function label is always displayed
alongside the users name for the function.
Units. User friendly units such as W for watts. (Default is blank). Prefixes
such as u, m, k, M will be added to the unit as appropriate. Units will be
up to four characters.
Function. The actual math formula, up to 100 characters.
Additional information can be found under the Math results. (See page 56.)
Setup screen
Press to access the Setup screens. The fi rst screen displays the current
configuration of the channels and groups, and items such as blanking and remote
contro
l settings. Press
or to view information at the bottom of the
screen.
Figure 13: Setup screen (first screen)
Access the second screen by pressing the right arrow h ard key at bottom, left
side of the front panel. This screen shows instrument configuration including
information, such as when the unit was last verified and last adjusted, t he serial
number of the unit and the firmware version, and information on the installed
analog cards.
PA3000 Power Analyzer User Manual 21