GetSysTick

GetSysTick 1:

The "GetSysTick" function can read the value of the internal system tick. The PLC Controller's system tick is a 32 bit counter that is incremented every millisecond. The counter is cleared by a reset or when the controller is powered down, but can be set to a particular value by means of the PresetSysTick function.

FUNCTION GetSysTick : DWORD

VAR_INPUT

VAR_INPUT
    bDummy  : BOOL
END_VAR

At least one input is required for functions.

Requirements

Development environment

Target platform

PLC libraries to include

TwinCAT v2.7.0 and above

BCxxxx (165)

PlcSystemBC.Lb6