backup_var.h

基于SPMC75的变频电机驱动例子,相当于一个简单的变频器. 望对变频器开发的工程式师有一定的帮助!

#ifndef	__BACKUP_VAR_h__
#define	__BACKUP_VAR_h__
//	write your header here

extern unsigned int Backup_VAR[];

extern unsigned int Key_F_Buffer;			//键盘频率设定缓存
extern unsigned int F_CH_Set;				//频率控制源选择	
extern unsigned int Base_F;					//基频频率
extern unsigned int Max_Voltage;			//基频对应的电压
extern unsigned int Min_F;					//启动频率
extern unsigned int Min_Voltage;			//起动频率对应的电压
extern unsigned int UP_END_F;				//频率上限
extern unsigned int Down_F;					//频率下限
extern int UP_Time;							//加减速时间
extern int Down_Time;
extern int Moto_DIR;						//电机工作方向设定
extern unsigned int Rating_Current;			//额定电流设置	Q8
extern unsigned int Down_Over_Voltage;		//欠压下限系数
extern unsigned int UP_Over_Voltage;		//电压上限系数
extern unsigned int Voltage_Define;			//电压显示微调
extern unsigned int Current_Define;			//电流显示微调
#endif