FISCHER 606-032, Руководство оператора

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28 MMS
®
Inspection DPM High
Glossary
9 Glossary
Batch
A file for organizing and controlling the measurement data
.
All the settings rel-
evant to the measurement and the measured readings themselves are saved in
a file. In the gage such a file is called a batch. In a batch, you define the mea-
suring application and settings for the measurement procedure, e.g. specifica-
tion limit and alarm monitoring for certain factors during the measurement.
Measuring application
A measuring application is determined by requirements in directives/stan-
dards and according to customer specifications. In accordance with these re-
quirements, the measurement settings are saved in a batch in the gage. If the
requirements and hence the measurement settings change, there is a new mea-
suring application and you have to create a new Batch .
Coefficient of variation V [%]
Percent variation of a series of measurements , i. e. standard deviation in terms of the
mean value. V [%] is a characteristic process constant. A sudden change in V [%] indi-
cates a change in process conditions.