S820E UG PN: 10580-00343 Rev. H 2-9
Instrument Overview 2-4 Front Panel Overview
Keypad Menu Keys (1 to 9)
Not all Menus are active in various measurement modes. If any one of these
menus is available in a specific instrument mode of operation, then it can be
called from the number keypad. It may also be available from a main menu
key or a submenu key (Table 2-1 on page 2-9).
Table 2-1. Site Master Keypad Functions (1 of 2)
Menu Description
Opens the touchscreen control menu for access to the
touchscreen calibration function, Cursor On/Off selection, and
Lock On/Off selection. Refer to “Touchscreen Menu” on page 11-3.
Opens the Preset/Reset submenus for resetting the Site Master
back to default settings, deleting custom files, and updating
instrument firmware. Refer to “Preset Menu” on page 11-27 for
additional information.
Opens the Calibration submenus to provide access to the user
calibration functions. Refer to “Calibration, CAA” on page 4-1 for
additional information.
Displays the Sweep menu to adjust Sweep Type. Sweep settings
are displayed left of the graph. Function varies by measurement
mode. Refer to “Sweep Menu” on page 3-67 for Cable-Antenna
mode.
Displays the Measurement menu to select the measurement type
when the S820E is in Cable-Antenna mode. Refer to
“Measurement Menu” on page 3-55 for additional information.
Displays the Trace menu and provides access to the available
trace functions (mode dependent). Refer to “Trace” on page 3-47
for detailed instructions.
Displays the Limit menu to set user-defined limits. Limit Alarms
and Pass/Fail messages may be activated to indicate when a limit
has been exceeded by the active measurement. Refer to “Limit
Menu” on page 3-65 for Advanced Cable-Antenna mode, to “Limit
Menu” on page 5-8 for Classic Cable-Antenna mode, and to “Limit
Menu” on page 9-25 for High Accuracy Power Meter mode.