Preprocessing

DriveRadar^® parameters based on numerical data types are preprocessed using various methods. The data type structure of these DriveRadar^® parameters is extended by the Preprocessing structure. The Preprocessing structure includes variables with the preprocessed values for various periods, such as the last minute, last hour, last day, last month, and the period of time since the start of operation.

The following preprocessing methods are available:

• MinMaxAvg: Creation of minimum, maximum and average values as well as calculation of histograms and capacity utilization rates over different periods of time.
• Data type: ST_DR_MinMaxAvg
• Accumulate: Accumulation of values over different periods of time.
• Data type: ST_DR_Accumulate
• Mileage: Calculation of operational performance over different periods of time.
• Data type: ST_DR_Mileage
• StateCounter: Counting of state changes and calculating their duration over different periods of time.
• Data type: ST_DR_StateCounter