Minutely Data
00:01
23:01
Collected Value
23:02
Collected Value
24:00
Collected Value
Hourly Data
01 o'clock
24-Month
Maximum Value
Minimum Value
Average Value
Instantaneous
value
Figure 3.5 Report Calculation Processing of Process Data
Minutely System
Daily Data
First Day
31-Day
Maximum Value
Minimum Value
Average Value
Daily Data
First Day
31-Day
Maximum Value
Minimum Value
Average Value
3. Database Management
Monthly Data
January
12-Month
Maximum Value
Minimum Value
Average Value
Hourly Maximum System
Monthly Data
January
12-Month
Maximum Value
Minimum Value
Average Value
Hourly Average System
Monthly Data
January
12-Month
Maximum Value
Minimum Value
Average Value
Yearly Data
Year
Maximum Value
Minimum Value
Average Value
Yearly Data
Year
Maximum Value
Minimum Value
Average Value
Yearly Data
Year
Maximum Value
Minimum Value
Average Value
17