6 System Functions
System
Security
Accesses capabilities for operating the instrument in a security controlled environment.
Key Path
System
Initial S/W Revision A.04.00
USB
The Windows operating system can be configured to disable write access to the USB ports for users who
are in a secure environment where transferring data from the instrument is prohibited. This user interface
is a convenient way for the customer to disable write access to USB.
Key Path
System, Security
Mode All
Scope Mode Global
Remote Command
:SYSTem:SECurity:USB:WPRotect[:ENABle] ON|OFF|0|1
:SYSTem:SECurity:USB:WPRotect[:ENABle]?
Example :SYST:SEC:USB:WPR ON Will set USB ports to Read-only
Notes When the USB ports are in Read-only mode then no data can be stored to USB, including the internal
USB memory used for a back-up location for the calibration data.
Dependencies This key is grayed-out unless the current user has administrator privileges.
Preset This is unaffected by Preset or any Restore System Defaults. An Agilent Recovery will set the USB to
write protect OFF
State Saved No
Range Read-Write|Read only
Initial S/W Revision A.04.00
Read-Write
Selection for allowing full read-write access to the USB ports.
Key Path
System, Security, USB
Example :SYST:SEC:USB:WPR OFF Will set USB ports to Read-Write
Initial S/W Revision A.04.00
Read only
Selection for disabling write access to the USB ports.
348 EMI Receiver Mode Reference