Lenze PLC Designer PLC Designer (R2-x) Uživatelský manuál stáhnout pdf (Strana 501)

L-force | PLC Designer

IEC Operators and additional norm extending functions

 DMS 3.2 EN 02/2011 TD29 499

PLC Designer IEC operator: Returns the sine of a number. The input value IN is

calculated in arch minutes. It can be type BYTE, WORD, DWORD, INT, DINT, REAL, SINT,

USINT, UINT, UDINT. OUT must be type REAL.

Example in IL:

ST q (* Result is 0.479426 *)

Example in ST:

q:=SIN(0.5);

Example in FBD:

PLC Designer IEC operator: Returns the cosine of number. The result is calculated in

arch minutes. IN can be type BYTE, WORD, DWORD, INT, DINT, REAL, SINT, USINT,

UINT, UDINT, OUT must be type Typ REAL.

Example in IL:

ST q (* Result is 0.877583 *)

Example in ST:

q:=COS(0.5);

Example in FBD:

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Lenze PLC Designer PLC Designer (R2-x) Uživatelský manuál Strana 501