Micromod Micro-PWC: 53PW6000 MicroPWC Configuration Guide - Manual (Page 250)

Micro-PWC CONFIGURATION GUIDE
230 Historical Database
5.2.3.1 Add
To configure a new set of storage options, click Add below the list box in the storage information portion of
the Historical Tag Configuration window. The Historical Collection Storage Options window (
Figure 5-11 )
will be displayed.
The Historical Collection Storage Options window is divided vertically into four list boxes containing entries
for the following:
• Retention time
• Number retained
• Configured nodes
• Available nodes
5.2.3.1.1 Retention Time Option
The retention time is the length of time collected data is retained on a Micro-PWC.
The following retention times are available from the Retention Time list box:
• Infinity
• 1 hour
• 2 hours
• 4 hours
• 8 hours
• 16 hours
• 1 day
• 2 days
• 5 days
• 1 week
• 2 weeks
TC00580A
Figure 5-11. Historical Collection Storage Options Window