mtc.h

该程序是ST7MC驱动三洋压缩机（交流）

/**************** (c) 2004  STMicroelectronics **********************
     
PROJECT  : 3-phase AC induction motor drive Software Library
COMPILER : COSMIC / METROWERKS

MODULE  :  mtc.h
VERSION :  1.0.0

CREATION DATE : April 2004

AUTHOR :	V. Onde / Microcontroller Division Applications
			Consumer & Micro Group

-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-

DESCRIPTION :   Main Routine
              
-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-

MODIFICATIONS :

 ******************************************************************************
 THE SOFTWARE INCLUDED IN THIS FILE IS FOR GUIDANCE ONLY. ST MICROELECTRONICS
 SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES
 WITH RESPECT TO ANY CLAIMS ARISING FROM USE OF THIS SOFTWARE.
 ******************************************************************************

******************************************************************************/

#ifndef MTC_AC_H
#define MTC_AC_H  
/*****************************************************************************/

/* Public Constants -------------------------------------------------------- */

/* Public Variables -------------------------------------------------------- */

/* Public type definition -------------------------------------------------- */
typedef enum
{
CLOCKWISE,
COUNTERCLOCKWISE
} Direction_t;


/* Public Functions prototypes --------------------------------------------- */

void	MTC_ResetPeripheral(void);
void	MTC_InitPeripheral(void);
void	MTC_InitSineGen(void);
BOOL	MTC_UpdateSine(u8 NewVoltage, u16 NewFrequency);
u16	MTC_GetStatorFreq(void);
u8		MTC_GetVoltage(void);
u16	MTC_GetSlip(void);
u16	MTC_GetRotorFreq(void);
BOOL MTC_ValidSpeedInfo( u16 MinRotorFreq );
void MTC_InitTachoMeasure(void);
void MTC_StartTachoFiltering(void);

void	MTC_Toggle_Direction(void);
void	MTC_Set_ClockWise_Direction(void);
void	MTC_Set_CounterClockWise_Direction(void);
Direction_t	MTC_GetRotationDirection(void);

void MTC_StartBraking( u16 DutyCycle);
void MTC_Brake(void);
void MTC_StopBraking(void);

BOOL MTC_CheckEmergencyStop(void);
void MTC_ClearEmergencyStop(void);

void MTC_EnableMCOutputs(void);
void MTC_DisableMCOutputs(void);

#endif
/** (c) 2004  STMicroelectronics ***************************** END OF FILE ***/