It analyses the plan of design in detail, discusses system making up and operation principle, provides the detailed system wiring diagram, and analyses parameter setting up and adjustment of Mitsubishi FR-A500 inverter PID control.

• 详细分析了系统设计方案,阐述了系统组成和工作原理,给出了详细的系统接线图,并分析了FR-A500变频器PID控制的参数设置及调整。