YPCT21092-1-4 | YASKAWA Control Board

Spindle Drive Control Board Sets the PG disconnection stopping method.0: Ramp to stop (Deceleration to stop using the deceleration time 1, C1- 02.)1: Coast to stop2: Fast stop (Emergency stop using the deceleration time in C1-09.)3: Continue operation (To protect the motor or machinery, avoid to use this setting.)Exclusively-designed Motor for Spindle Totally-enclosed,external fan-cooled，squirrel-cage motors are specificallydesigned for operation where oil mist，iron particles，machining chips，etc.exist.To meet space requirements for machine tools，the motors are availablein slender，flange-mounted types and convetional foot-mounted types: bothare compact and light weight.Unique Motor Cooling SystemFlange-mounted motors employ a unique cooling system. A small integratedfan circulates air inside the enclosure，and the outside fan induces freshcooling air through openings on the drive end and exhausts the air fromto the opposite. Thus the heat generated by the drive motor is not transmittedto the driven machine; the machine is entirely free from the influence of theheat.