any_to_lreal

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Operator - Converts the input into a double precision floating point real value.

Inputs

Input

Data Type

Range

Unit

Default

Description

IN

ANY

 

 

 

Input value.

Outputs

Output

Data Type

Range

Unit

Description

Q

LREAL

 

 

Converts the input into a double precision floating point real value.

Remarks

None

Data Type Outputs

  • For BOOL input data types, the output is 0.0 or 1.0.
  • For DINT input data types, the output is the same number.
  • For TIME input data types, the output is the number of milliseconds.
  • For STRING input data types, the output is the number represented by the string or 0.0 if the string does not represent a valid number.

FBD Language Example

FFLD Language Example

  • In the FFLD Language, the conversion is executed only if the input rung (EN) is TRUE.
    • The output rung (ENO) keeps the same value as the input rung.

IL Language Example

  • In the IL Language, the any_to-lreal converts the current result.
Op1: FFLD  IN
     ANY_TO_LREAL
     ST  Q

ST Language Example

Q := ANY_TO_LREAL (IN);

See Also