FB_FlowEstimation - Reset (Method)

Overview

Type:

Method

Available as of:

V1.6.0.0

This chapter provides information on:

Task

Reset the internal counts to zero. The configured time period is not affected by this method.

Description

The method Reset sets to zero all the internal variables used for the estimation. As a result of calling this method, udiNumberOfTimePeriods, lrAverageFlowPerMinute and lrLastPeriodFlowPerMinute are set to zero.

Interface

Output

Data type

Description

q_etDiag

GD.ET_Diag

General library-independent statement on the diagnostic. A value unequal to ET_Diag.Ok corresponds to a diagnostic message.

q_etDiagExt

ET_DiagExt

POU-specific output on the diagnostic:

  • q_etDiag = ET_Diag.Ok -> Status message

  • q_etDiag <> ET_Diag.Ok -> Diagnostic message

q_sMsg

STRING(80)

Event-triggered message that gives additional information on the diagnostic state.

Diagnostic Messages

q_etDiag

q_etDiagExt

Enumeration value of q_etDiagExt

Description

Ok

Ok

0

Ok

Ok

Enumeration name:

Ok

Enumeration value:

0

Description:

Success

Status message: Reading the data was successful.