EXP / EXPL

 Function - Calculates the natural exponential of the input.

Inputs

Input	Data Type	Range	Unit	Default	Description
IN	REAL / LREAL				Real value.

Outputs

Output	Data Type	Range	Unit	Description
Q	REAL / LREAL			Result: Natural exponential of IN.

Remarks

None

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.
  • The function is executed only if EN is TRUE.
  • ENO has the same value as EN.

IL Language Example

• In the IL Language, the first input must be loaded before the function call.

Op1: LD  IN
     EXP
     ST    Q    (* Q is: EXP (IN) *)

ST Language Example

Q := EXP (IN);