
B-75074EN/04 SETTING 2.BASIC FUNCTIONS
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Even if Data Count is off, only up to 100,000 items of data can be saved
in the database. If there is more data to be saved, older data is removed
from the database so that the database will hold 100,000 items of data.
Machining result data is created once every day, and such data
corresponds to one-day list display data and one-day graph display data
on the machining result screen. When 50,000 is set as the number of
data items to be deleted, the data for the past 50,000 days is preserved.
When five NCs are connected, the data for the past 10,000 days is
preserved on each NC.
Workpieces process result data is created when machining start
information is sent from the NC, and such data corresponds to one line
when log information is displayed on the workpieces process result
screen. When 50,000 is set as the number of data items to be deleted, the
data for the past 50,000 processes is preserved. The cycle times of
processes differ from each other, so that the amount of data preserved
on each NC cannot be calculated.
NOTE
As for Data Count and Period of Time under
Machining Result, set sufficiently large values so
that data related to workpieces being processed will
not be deleted. If the specified period is shorter than
the time required for machining the workpiece or the
specified data count is smaller than the number of
data items added by other machines during the
processing of the workpiece, no correct data will be
displayed.
Clicking the OK button saves what you specified and closes the dialog
box. Clicking the Cancel button closes the dialog box without saving
what you specified.
Time of deletion
Once everyday, i CELL checks the database and deletes any data not
meeting the specified data saving criteria. This processing is performed
at 12:00 p.m. by default. However, the processing cannot be performed
unless i CELL is running at the data deletion time. If it is apparent that i
CELL will not be running at the default data deletion time, you need to
change the data deletion time.
To delete the data deletion time, follow this procedure.
<1> If the i CELL project is running, stop it. See Subsection 2.2.7,
“Stopping and Updating the i CELL Project,” for explanations
about how to stop the project.
<2> From the Windows Start menu, select Program, CIMPLICITY i
CELL, and i CELL Project.