说明：  富士通180度变频洗衣机方案特性  采用富士通ARM Cortex内核的芯片: MB9AF312K，响应速度更快  兼容FOC和VF两种控制算法  支持单电阻采样功能  电机驱动频率可调：16K~20K  速度稳定度高：5‰  称重精度高达500g  不平衡检测(OOB)精度高达100g，且线性度和稳定度较好  具备电子刹车功能，快速的升降速(20s以内)  宽泛的工作频率：0~500hz  支持恒电流输出功能  支持多种电机: PMSM/BLDC  支持GUI功能，可方便地观察内部参数的运行状态  丰富的保护功能：过压/欠压保护，电机缺相保护，电机堵转保护 霍尔信号丢失保护，过载保护，IPM过流/过温保护
(Fujitsu 180-degree program features  inverter washing machine uses Fujitsu ARM Cortex core chip: MB9AF312K, faster response  compatible FOC and VF two control algorithms   sampling function supports single resistor motor drive frequency is adjustable: 16K ~ 20K  speed stability high: 5 ‰  precision weighing up to 500g  imbalance detection (OOB) accuracy of up to 100g, and better linearity and stability  with electronic brake function, rapid acceleration and deceleration (20s or less)  broad operating frequency: 0 ~ 500hz   support constant current output to support multiple motor: PMSM/BLDC  support GUI functionality can be easily observed running  internal parameters rich protection: overvoltage/undervoltage protection, motor phase loss protection, Motor stall protection Hall signal loss protection, overload protection, IPM over current/over temperature protection)