Table of Contents

EQ

Function name

EQ

ST call

PROGRAM EQ_DEMO
     VAR
           R1,R2:REAL;
     BOOL1: BOOL;
  END_VAR
    BOOL1:= EQ(IN1 := R1, IN2 := R2);
END_PROGRAM

Description

Function compares two or more inputs. In case of equality, the output is TRUE.

Inputs

InputType Description
IN1..ANY_ELEMENTARYInput value

Outputs

OutputTypeDescription
⇒ BOOLOutput value

Application example