doble SFRA, User Manual, Page: 72 / 126

Sweep Frequency Response Analyzer (SFRA) User Guide
5-12 72A-2570-01 Rev. K 07/2011
Automatic save and the procedure for deleting files are set up to help protect
data from inadvertent replacement or loss.
Importing 1.x and 2.x M5100 SFRA Files
You can import data from M5100 versions 1.x and 2.x software by placing
those files in the appropriate data source location. When opened, they will be
parsed for content, converted to the new Doble SFRA format, and renamed
with a different extension so as not to be reconverted subsequently. Be sure to
back up copies of these files as a precaution against data loss.
Nameplate data in M5100 versions 1.x and 2.x format is not easily converted
to M5200/M5300/M5400 format. A number of fields are the same, such as
Transformer Serial Number and Location, but the location of test leads may be
less obvious. Check imported data for accuracy and details, with no odd
characters in any field, such as @, *,? etc.
Transferring Data between Machines or PCs
To transfer data between machines or PCs, copy the desired files to a network
or suitable medium and use Windows Explorer to navigate to them in the
target machine.
The software will try to identify duplicate files but is not foolproof. Make sure
to retain a backup when copying and importing data.
Settings Files
Settings files contain entered data for:
• Transformers
• Locations
• Test Organizations
• Test Instrument
• Test Templates
The files are in XML format. To locate them on your computer, select
Edit

Options
. The Sweep Frequency Response Analyzer dialog box ( Figure 5.8 on
page 5-9 ) displays the file paths.
To open a settings file, use a standard text editor such as Notepad. Do not use
Microsoft Word or other word processors, because they will attempt to save
files in their native formats, which are typically not compatible with SFRA
software. This document assumes the use of Notepad.