3 archival groups, 1 add an archival group, Figure 2-2. archival group configuration window – Micromod Micro-PWC: 53PW6000 MicroPWC Configuration Guide User Manual
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Micro-PWC CONFIGURATION GUIDE
System Configuration 11
returns to the Default Login state; it is as if the Default user had logged in.)
The logout procedure is very similar to that used to login. To logout, select: Menu > User > Log Out.
2.3 Archival Groups
The Micro-PWC can be configured to collect data from the controller database and place it in the Historical
Database (see
), which resides on the Micro-PWC. Eventually, the collected data is aged out of
the Historical Database and the disk space it occupied is overwritten by new data. Data collected in the
Historical Database can be preserved by placing it (archiving it) onto a removable storage device.
A set of data is configured to be archived by creating and scheduling an Archival Group through Archival
Group Configuration. Historical Database points are then assigned to a configured Archival Group through
Historical Database Point Configuration (see
). At a user-configurable cyclic interval, a message
will be broadcast indicating that the data for an Archival Group is ready to be archived. The data associ-
ated with the Archival Group can be manually archived or restored through the System Window Archival
Utilities.
Access Archival Group Configuration by selecting: Menu > Configure > Archival Groups. The Archival
Group Configuration window (
) will be displayed.
The top portion of this window contains a scrollable list of all Archival Groups which have been configured.
Each entry in the list contains the Group Name, the time and date the group was last archived, and the
time and date that the group is next due to be archived. Below this list are buttons which are used to Add,
Edit, Delete, and Delete All the archival groups.
2.3.1 Add an Archival Group
To create a new archival group, click Add in the Archival Group Configuration window. Configure as
described in
Section 2.3.2, Edit an Archival Group
.
TC00150A
Figure 2-2. Archival Group Configuration Window