F_BA_RemMsTon

The function of return type UDINT shows the elapsed time of a TON function (switch-on delay) in milliseconds.
The switch-on delay to be considered must be applied to the input tonTimer.

As long as the switch-on delay is not activated, i.e. the input IN is set to FALSE, the output nRemTime is fixed at the time value to which the switch-on delay is programmed (value rounded down to full seconds).
As soon as the switch-on delay has switched through, i.e. output Q is TRUE, the output nRemTime is fixed at "0".

Syntax

FUNCTION F_BA_RemMsTon : UDINT
VAR_INPUT
  tonTimer    : TON;
END_VAR
VAR
  nRemTime    : UDINT;
END_VAR

Inputs

Name	Type	Description
tonTimer	TON	Input of the considered switch-on delay of type TON.

Variables

Name	Type	Description
nRemTime	UDINT	Remaining milliseconds until the switch-on delay is switched through.

Requirements

Development environment	Required PLC library
TwinCAT from v3.1.4024.35	Tc3_XBA from v5.3.0.0