Stanford Research Systems SR780, Operating Manual And Programming Reference

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4-146 Disk Menu
SR780 Network Signal Analyzer
Current Directory
Enter the Current Disk Directory.
Turning the knob will bring up the directory tree display which lists all of the sub-
directories on the disk. Choose a directory with the knob and press [Enter] to make it the
Current Directory.
A directory may be entered using the [Alt] key and the letters associated with each key.
Press [Alt] again to return to normal keypad operation. An error results if the entered
directory does not exist.
New directories are created with <Make Directory>.
Command: FDIR (?) {s}
Display to Disk
Save the active display data to the Current File in the Current Directory. If the Current
File has no specified extension, the default extension .78D is used.
The measurement, frequency span, averaging and window are stored with the data in
order to preserve the integrity of the data when recalled.
Command: FSAV d
Disk to Display
Recall data from the Current File in the Current Directory to the active display. The
active display will be set to Off-Line when data is recalled to it. The display will not
update with live measurement results until the Display is set back to Live (in the [Display
Options] menu).
The measurement, frequency span, averaging and window are recalled with the data and
cannot be changed. These menus are shown in gray and reflect the settings or values for
the last Live measurement. Parameters which pertain to the display of the data, such as
scale and view, may be changed in the [Display Setup] and [Display Options] menus.
When the Display is returned to Live, the measurement, frequency span, averaging and
window all return to the settings in effect before the data was recalled and the live
measurement returns to the display.
Command: FRCL d
Settings to Disk
Save the instrument settings to the Current File in the Current Directory. If the Current
File has no specified extension, the default extension .78S is used.