Auto-Zone Control Systems Prism 2 Graphical Interface Technical Guide (Version 01J) - Manual (Page 31)

STEP 10: TREND LOGGING & PRINTING
Prism 2 Technical Guide 31
Viewing History and Tenant Logs
File Menu
There are four options located under the File Menu —
< View History Log> , < View Tenant Logs> , < Print Unit
Descriptions> , and < Edit Passcodes> . The <Edit Passcodes>
function is described on page 9.
View History Log
Prism 2 tracks most user interactions such as logging on and off,
changing setpoints, acknowledging alarms, etc. These are selected
and displayed on the History Logs Screen when you click
<View
History Log> from the File Menu and choose a month and year:
History Logs are encrypted and cannot be viewed or modifi ed by
other programs. A permanent monthly record is maintained, and
new fi les are created each year so that logs from previous years can
still be viewed at any point in time.
View Tenant Logs
To view tenant logs for a selected loop and month, click <View
Tenant Logs> from the File Menu . You must click < Load> for the
data to post in the empty window.
To print the logs, select < Print> .
Print Unit Descriptions
To obtain a hard copy of installed units and their descriptions,
click
<Print Unit Descriptions> from the File Menu . The Print
Preview Screen will appear, allowing you to preview the printout
before actually sending it to the printer. Only loops with installed
units will be presented for printing.