What you should know about analog technology
2.7 Operational and basic error limits
Analog value processing
Function Manual, 06/2014, A5E03461439-AC
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Operational and basic error limits
Introduction
The following section shows you how to determine the operational or basic error limits and
thus the measurement error or output error with the help of the technical specification. The
worst-case configuration ensures that the module will not exceed the specified value within
the valid operational range.
The precision of analog input or output modules is only part of the precision of the entire
measurement section. A measurement section usually consists of transducer, transmitter,
transmission line as well as input / output module.
The operational limit is the entire measurement or output error rate of the analog module in
the rated range in temperature-settled state within the approved temperature range.
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