Steam_Usage_Plus_10_Percent_of_last_Month

This algorithm compares steam usage this month with usage from the previous month. It produces a true result, indicating that an exception exists, if the total steam usage for this month is greater than the total monthly usage for the previous month by more than 10%.

Input ORD

slot:/Algorithm/English/Steam_Usage_plus_10_Percent_of_last_Month

slot:/Algorithm/Metric/Steam_Usage_plus_10_Percent_of_last_Month

The algorithm uses two rollup blocks, numeric constant, calculation and switch block to calculate the result.

Figure 35.   Steam usage plus 10 percent of last month wire sheet
Image