R&S ESU Series - Page 320

Operating Manual 1302.6163.12 - 03 4.289
R&S ESU Instrument Functions
Basic Settings
• Reduce the base memory allocation by reducing the number of enabled
applications with a MIN MEM value unequal to 0.
The available system memory is displayed at the bottom line.
You can disable this memory checking by activating the function EXPERT MODE.
Remote command: *OPT?
OPTIONS
INSTALL
OPTION
The INSTALL OPTION softkey opens the data entry for the license keycode of a
firmware option.
On entry of a valid license key the message OPTION KEY OK is displayed in the
status line and the firmware option appears in table FIRMWARE OPTIONS.
On entry of an invalid license key the message OPTION KEY INVALID is displayed
in the status line.
Remote command: --
REMOVE
OPTION
The REMOVE OPTION softkey removes all firmware options from the instruments.
Execution of this function must be confirmed in a message box in order to avoid
removal of the firmware options by mistake.
Remote command: --
Emulation of the Instrument Front Panel
SOFT
FRONTPANEL
The SOFT FRONTPANEL softkey switches the display of the front panel keys on
and off.
When the front-panel keys are displayed on the screen, the instrument can be con-
trolled by clicking the respective button with the mouse. This is especially useful
when the instrument in a different site is controlled via a remote-control program,
such as, for instance, the remote desktop of Windows XP, and the screen contents
are transferred to the controller via remote link (see the Quick Start Guide 6, “LAN
Interface”).
INSTALL OPTION
REMOVE OPTION