Wiring (R-A500) : Power source wiring, control signal wiring. 2.
Beforehand buy set: The functional code that basic measure includes mode choice, choice to require set, read take former the data of set, data is updated. Main shaft of drive of nextpage3, servo 1.
Main shaft rotate speed controls a method (YASKAWA) 1) imitate voltage appoints: Numerical control device outputs interface to output voltage of imitate of 0~ earth 10V to be carried to NCOM through voltage of imitate of its main shaft, voltage is losing control electromotor to change direction, voltage size controls electromotor rotate speed. If the voltage of output of numerical control plant is odd polarity 0~+10V, can pass FORWARD RUN (turning) with REVERS RUN (invert) switch quantity appoints positive and negative to turn. 2) 12 binary systems appoint: Numerical control device passes output code of 12 binary systems (in all 12 signal) control main shaft rotate speed to main shaft drive. 3) 2 BCD code appoints: 2 BCD pile up 00~99 of output of numerical control plant (in all 8 signal) control main shaft rotate speed to main shaft drive. 4) 3 BCD code appoints: Numerical control device passes output 000~999 3 BCD are piled up (in all 12 signal) control main shaft rotate speed to main shaft drive. 2.
Switch quantity signal controls 1) positive and negative turns signal: Use at appointing main shaft positive and negative to turn. 2) prepare signal: When be about to make main shaft drive works, can close RDY contact, main shaft drive enters regular job state. 3) stop signal urgently: Often shut when EMG when contact is opened, electromotor instantly apply the brake comes stop turn. 4) call the police output signal: When main shaft drive calls the police, alarm signal ALM is outputted, code calls the police in the meantime (ALMCODE) is outputted through encode of AC0, ACl, AC2, AC3, the directive calls the police content. 3.
Hookup (YASKAWA) 1) power source wiring, control signal wiring CNC Milling