Agilent E8663B Analog Signal Generator User’s Guide
39
Basic Operation
Using Security Functions
saved in this area.
The following key presses or SCPI commands can be used to clear the IQ cal file and to set the operating
states that are not affected by a signal generator power- on, preset, or *RST command to their factory
default:
Instrument Setup
•
On the front panel, press:
Utility
>
Power On/Preset
>
Restore System Defaults
>
Confirm Restore Sys Defaults
•
Or send the command:
:SYSTem:PRESet:PERSistent
LAN Setup
The LAN setup (hostname, IP address, subnet mask, and default gateway) information is not defaulted with a signal
generator power- on or *RST command. This information can only be changed or cleared by entering new data.
User IQ Cal File (Vector Models Only)
When a user- defined IQ calibration has been performed, the cal file data is removed by setting the cal file to default, as
follows:
1.
On the front panel, press:
I/Q
>
I/Q Calibration
>
Revert to Default Cal Settings
2.
Send these commands:
•
:CAL:IQ:DEF
•
:CAL:WBIQ:DEF
Using the Secure Mode
The secure mode automatically applies the selected
Security Level
action the next time the instrument’s
power is cycled.
Setting the Secure Mode Level
1.
Press
Utility
>
Memory Catalog
>
More (1 of 2)
>
Security
>
Security Level
.
2.
Choose from the following selections:
None
−
equivalent to a factory preset, no user information is lost
Erase
−
equivalent to
Erase All
Overwrite
−
equivalent to
Erase and Overwrite All
Sanitize
−
equivalent to
Erase and Sanitize All
