6 System Functions
System
Restore Align Defaults
Initializes the alignment user interface settings, not alignment data, to the factory default values. Align
Now, All must be executed if the value of the Timebase DAC results in a change.
For front panel operation, you are prompted to confirm action before setting the alignment parameters to
factory defaults:
The parameters affected are:
Parameter Setting
Timebase DAC Calibrated
Timebase DAC setting Calibrated value
Auto Align State Normal (if the instrument is not operating with default
alignment data, Off otherwise)
Auto Align All but RF Off
Auto Align Alert Time & Temperature
Key Path
System, Alignments
Mode All
Example :SYST:DEF ALIG
Notes Alignment processing that results as the transition to Auto Alignment Normal will be executed
sequentially; thus *OPC? or *WAI will wait until the alignment processing is complete.
Initial S/W Revision Prior to A.02.00
Backup or Restore Align Data…
Opens the utility for backing-up or restoring the alignment data.
Alignment data for the instrument resides on the hard drive in a database. Agilent uses high quality hard
drives; however it is highly recommended the alignment data be backed-up to storage outside of the
instrument. Additionally, for customers who use multiple CPU Assemblies or multiple disk drives, the
308 EMI Receiver Mode Reference