ADVANTEST R3131 User Manual

R3131 Spectrum Analyzer Operation Manual
2.4 Other Functions
2-90 Aug 28/98
Saving data
7. Press Save.
The data has now been saved.
Figure 2-86 Display after Data has been Saved to a File
(2) Protecting Data
To prevent someone from accidentally initializing or overwriting data, you can use the file protec-
tion feature.
To protect files using this feature, use the following procedure:
Selecting the file source
1. Press SHIFT and RECALL(SAVE).
The Save menu and file list are displayed.
2. Press Device RAM/FD.
Select either RAM (internal memory) or FD (floppy disk).
Choosing the file
3. Select the file from the file list using the step keys and the data knob.

ADVANTEST R3131 Specifications

General

Brand	ADVANTEST
Model	R3131
Category	Measuring Instruments
Language	English