The Totalization module reports the following reliability values:
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Overflow: Takes place when the Present Value, Accumulator, Rollover Amount, or Rollover Count exceeds the maximum value that can be expressed by single floating-point number. At Overflow, the Present Value keeps its previous value and stops updating.
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Round Off Error: Because the Present Value is implemented as a single floating-point number, it has 7 digits precision.
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Input Unreliable: If input is unreliable, the module stops Totalization.