Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 1063)

L-force | PLC Designer
Programming Reference
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DMS 4.1 EN 03/2011 TD29 1061
EQ
EC Comparison Operator: Equal to
A Boolean operator that returns the value TRUE when the operands are equal. The
operands can be of any basic data type.
Example in IL: ( Result is TRUE )
Example in ST:
VAR1 := 40 = 40;
Example in FBD:
NE
EC Comparison Operator: Not equal to
A Boolean operator that returns that value TRUE when the operands are not equal. The
operands can be of any basic data type.
Example in IL: ( Result is FALSE )
Example in ST:
VAR1 := 40 <> 40;
Example in FBD: