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TF3xxx - Measurement · 0 次阅读

Call

The method is called in each cycle to write the values to the output buffer. The output buffer is sent as soon as it is filled.

Syntax

METHOD CALL : BOOL
VAR_INPUT
    pBuffer_UL1        : POINTER TO LREAL;
    pBuffer_UL2        : POINTER TO LREAL;
    pBuffer_UL3        : POINTER TO LREAL;
    pBuffer_IL1        : POINTER TO LREAL;
    pBuffer_IL2        : POINTER TO LREAL;
    pBuffer_IL3        : POINTER TO LREAL;
    nDataInSizePerCh   : UDINT;
    nOptionPars        : DWORD;
END_VAR

Call 1: Inputs

Name

Type

Description

pBuffer_UL1 - UL3

POINTER TO LREAL

Pointer to an array of voltage values. These can be added individually or as an oversampling array.

pBuffer_IL1 - IL3

POINTER TO LREAL

Pointer to an array of current values. These can be added individually or as an oversampling array.

nDataInSizePerCh

UDINT

Indicates the size of a single input buffer in bytes.