Mitsubishi Electric MELSEC L series, Руководство по программированию

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5 MELSEC FUNCTIONS
5.18.7 Floating-point angle radian RAD_E_MD
The unit of magnitude of the specified angle is converted from the degree unit to the radian unit.
Function definition
BOOL RAD_E_MD (BOOL EN, REAL S1, REAL D);
Argument Name IN/OUT Description
EN IN
Execution condition (Function is executed only when the
result is TRUE)
S1 IN
Data to be converted, angle data in degree unit (real
number data)
D OUT Conversion result (radian unit) (real number data)
Return Value Description
BOOL Execution condition
Example of use
(* When execution condition X0 turns ON, the angle data of degree unit specified *)
(* in rData is converted into the radian unit, and the result is stored into Result. *)
RAD_E_MD (X0, rData, Result);
Corresponding MELSEC command
RAD (Conversion from floating-point angle to radian (Single precision))
5.18.8 Floating-point radian angle conversion DEG_E_MD
The unit of magnitude of the specified angle is converted from the radian unit to the degree unit.
Function definition
BOOL DEG_E_MD (BOOL EN, REAL S1, REAL D);
Argument Name IN/OUT Description
EN IN
Execution condition (Function is executed only when the
result is TRUE)
S1 IN Data to be converted, radian value data (real number data)
D OUT Conversion result (degree unit) (real number data)
Return Value Description
BOOL Execution condition
Example of use
(* When execution condition X0 turns ON, the unit of magnitude of the angle is *)
(* converted from the radian unit to the degree unit, and the result is stored into Result. *)
DEG_E_MD (X0, rData, Result);
Corresponding MELSEC command
DEG (Conversion from floating-point radian to angle (Single precision))