F_BA_FahrenheitToCelsius

The function F_BA_FahrenheitToCelsius of return type REAL is used to convert a temperature value in degrees Fahrenheit to a temperature value in degrees Celsius.
Syntax
FUNCTION F_BA_FahrenheitToCelsius : REAL
VAR_INPUT
fX : REAL;
END_VAR
Prerequisites
Development environment | Required PLC library |
---|---|
TwinCAT from v3.1.4024.62 | Tc3_BA2 from v5.5.14.0 |