Universal variables, Delete data older than, Universal variables 27.18. delete data older than – KERN & SOHN AET 200-4NM User Manual
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27.17. Universal variables
Universal Variables are a set of alphanumeric data which are combined with
printouts, products or other information related to weighing. Each variable
should have its name, code and value specified.
Procedure
•
Enter submenu < Databases>, and press <
Universal variables >
field
•
Press <
Add > key should a new universal variable be added
•
Select one of available options:
– to add a new universal variable
– to abort process
•
If a universal variable already exists in the database, press field with its
name, and insert required modifications to the following fields: code, name,
value.
Caution:
It is possible to use an option for searching a record by name or code.
27.18. Delete data older than
This field is used to deleting the content of databases from all stored data. It
requires specifying year, month and date. On accepting all parameters, data
stored within set time interval is deleted. The quantity of deleted data is
displayed.