1 locating specific archival tags, Figure 9-2. archival database maintenance window – Micromod Micro-PWC: 53PW6000 MicroPWC Configuration Guide User Manual
Page 291
Micro-PWC CONFIGURATION GUIDE
Utilities 271
To use the utility, select Menu > Utilities > Database Maintenance > Archival. The Archival Database Main-
tenance window (
) will be displayed.
The list box at the top of the window includes the following information:
•
the node name
•
the size of the disk space allocated for the database in KB
•
Number of KB of the allocated space actually used (and the percentage)
•
Total number of KB available on the node's hard drives
Archival data is keyed (internally) by time within the Archival Database, so Time Section radio button
(below the list box containing disk usage information) should be selected. (See
for a more detailed discussion of the Time Section and String Section buttons.).
This will cause the tagname of every Archival Database point in every Archival Database on the system
(not just the local node) to be listed alphabetically in the tagname list box. The information displayed
includes:
•
the tagname preceded by an s.
•
the node or nodes where the point is part of the archival database
•
the percentage of the node’s Archival Database used to store that point.
The Archival Database Maintenance window also contains the following buttons: OK, Delete, Find, Prev,
Next, and Clear Database.
9.2.4.1 Locating Specific Archival Tags
If more Archival Database points have been configured than can appear in the Archival Tag list box, the
Prev and Next buttons will become available. Click Next to display the Archival tags which follow those
TS00566A
Figure 9-2. Archival Database Maintenance Window