TD-HILO - To Do for Meter Read High/Low Errors

This process creates To Do entries for each meter read that has at least one register read that failed high / low using the To Do Type TD-HILO.

The process first attempts to complete old To Do entries. If the NO-OF-DAYS parameter is populated, all Open entries of this To Do Type whose create date is before the business date minus this input parameter value are completed.

For each register read linked to the meter read that has review high / low set to Y, the process attempts to classify the reading as "very low", "low", "high" or "very high".

Determine the reading's consumption

• If the register is subtractive, retrieve the previous reading and calculate the difference between the register reading and the previous reading (taking into account rollover).
• Otherwise, the reading is the consumption.

Calculate the following

• Low limit consumption = the difference between the previous reading and the low limit on the current reading.
• High limit consumption = the difference between the previous reading and the high limit on the current reading.