F_ConvTcTimeToDcTime64

F_ConvTcTimeToDcTime64 1:

The function F_ConvTcTimeToDcTime64 converts the TwinCAT system time to the TwinCAT distributed clock system time.

FUNCTION F_ConvTcTimeToDcTime64: T_DCTIME64

F_ConvTcTimeToDcTime64 2: Inputs

VAR_INPUT
   TcTime           : T_DCTIME64;
   DcToTcTimeOffset : ULINT;
END_VAR

Name

Type

Description

TcTime

T_DCTIME64

TwinCAT system time in TwinCAT "Distributed Clock" system time format

DcToTcTimeOffset

ULINT

Time offset between the TwinCAT "Distributed Clock" system time and the TwinCAT system time

Requirements

Development environment

Target platform

PLC libraries to include

TwinCAT v3.1.0

PC or CX (x86, x64, ARM)

Tc2_EtherCAT