| # Measurement Types (tsmdm0165m000) Use this session to define and maintain measurements. The measurement together with details such as the upper limits, lower limits and norm values help you plan the preventive maintenance of the item. When the behavior of the item is not in tune to the expected values, ERP gives a warning, thereby enabling you to take corrective action before the failure or breakdown of the item. Measurement are used in the following Service modules: Service Planning & Concepts Service Order Control Work Control System Measurement The code of the measurement. Description The name or description of the measurement. Tool Type The tool or equipment required for measurement. Use Trend The behavioral pattern of the measured system. This can be defined as y= f(x). Where y is the dependent variable and x is the independent variable. ERP supports the following types of use trends namely, None: In the absence of the use trend, this option is used. Increasing: When the measurement of the dependent variable increases with time, the trend is said to be increasing. Decreasing: When the measurement of the dependent variable decreases with time, the trend is said to be decreasing. Cyclic Increasing:When the measurement of the dependent variable increases with time periodically, the trend is said to be increasing. Cylic Decreasing: When the measurement of the dependent variable decreases with time periodically, the trend is said to be decreasing. Between Limits: When the measurement is within the expected range of values, the trend is said to be between limits. Outside Limits:When the measurement is outside the expected range of values, the trend is said to be outside limits. Independent Variable A variable created as an input or predictor used in a model to generate the outcome. Independent Variable The description of the independent variable. Dependent Variable A variable, or output, generated by a model based on input from a designed equation. Dependent Variable The description of the dependent variable. Independent Norm Value The assumed value of the independent variable when the dependent variable reaches the dependent norm value. This field is used while generating predictions or planning. Dependent Norm Value The norm value of the dependent variable. It determines when maintenance is desirable for the Serialized Item of the Cluster. Upper Limit Value The maximum value of the dependent variable. The measurement must not exceed the upper limit value. Note In the Out of Limit Warning field you can select a signal that ERP LN gives the user when the the measurement exceeds this value. Lower Limit Value The minimum value of the dependent variable. The measurement must not go below the lower limit value. Note In the Out of Limit Warning field you can select a signal that ERP LN gives the user when the the measurement is below this value. Out of Limit Warning A warning given to the user when the measurement of the dependent variable is not within the stipulated range. Out of Limit Warning The name or description of the signal. Follow-up Activity The activity to further an end or review the new activity that must be executed. Follow-up Activity The description of the follow-up activity. Instruction Text Text (additional) Related topics To use texts |