Arithmetic and Comparison Operators

Arithmetic Operators

Operator	Description	Example
+	Addition	Total := A + B;
-	Subtraction	Delta := A - B;
*	Multiplication	Product := A * 5;
/	Division	Average := Sum / Count;

You can use parentheses to control order of operations, just like in math:

Result := (Value1 + Value2) * 3;

When dividing integers, results are truncated (rounded down). Use REAL types if decimal precision is needed.

Comparison Operators

Operator	Description	Example
=	Equal to	IF Mode = 1 THEN
<>	Not equal to	IF State <> 0 THEN
<	Less than	IF Temp < 100 THEN
>	Greater than	IF Speed > Limit THEN
<=	Less than or equal	IF Level <= 50 THEN
>=	Greater or equal	IF Count >= Max THEN

Examples

// Add two values and scale the result
Result := (Value1 + Value2) * 3;

// Trigger an alarm if temperature exceeds 100
IF Temperature > 100 THEN
    Alarm := 1;
END_IF;

// Check if count is not zero
IF Counter <> 0 THEN
    Status := 1;
END_IF;

// Divide with decimal result
FlowRate := Volume / Duration;  // Use REAL type for precision