Servo electrical machinery pilot system on the basis of PLC
Summary : Have analysed to the operation principle of the pilot system of the servo electrical machinery and characteristic of controlling, Model FX2-32MR PLC which adopts Japanese Mitsubishi Company is a controller, design its control system, including hardware circuit and software procedure, the system is by the stagnat work examining machine of magnetism at a high speed mainly, PLC control system,data is it show system and electrical machinery excitatory circuit make up, system adopt high-accuracy torque sensor and contact-type infrared photoelectric speed probe non- to count. This design plan is rational, dependability is high, there is very good practicability.
Keyword: PLC (Programmable Controller ) servo electrical machinery
Life test Stagnat work examining machine of magnetism at a high speed