RAM Commander User Manual

Import from ASCII file

Import from ASCII file

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Import from ASCII file

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RAM Commander provides a facility to import failure rate table data from ASCII files. Each line in the ASCII file must have the following format:

Field name

Type

Width

Values

Part Number

String

User defined, maximum 31

User defined

Environment

S-text

3

See values in Top item definition paragraph

Temperature

Integer

User defined,
default 4

numeric, from -273 to 1000 degrees centigrade

FR or MTBF

Floating point

User defined,
default 8

Any positive floating point number

The fields must appear in the order noted above. The ASCII file name can have any extension, but defaults to a *.dat extension.

 

To import a failure rate table:

1.From the Library menu, choose GPRD; the GPRD library opens.
2.Choose "Import from ASCII" from the Library menu..
3.The FR Table Import dialog box opens:

GPRD_Import

4.Enter values for field width and default values for environment and temperature, so that these values will be used as a default if no values are provided in the ASCII file that is being imported.
5.Select Failure Rate or MTBF, depending on the type of data in your import file.
6.Click OK.
7.In the Open dialog box, select the ASCII file containing the data to be imported.
8.Click OK.

RAM Commander imports the file directly into the GPRD library. Environment and Temperature fields without data are assigned the default values you set in step 4.