COSΒΆ

The IEC Operators and additional, norm-extending \ functions Returns the cosine of a number. The result is calculated in arc minutes.

IN can be type BYTE, WORD, DWORD, INT, DINT, REAL, SINT, USINT, UINT, UDINT, OUT must be type REAL.

Example in IL:

LD  0.5
COS
ST  q  (* Result is 0.877583 *)

Example in ST:

q:=COS(0.5);

Example in FBD:

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