Retrofit was done with China CNC controller which generates pulse/direction position control signals. DC servo drive DCS-100-A is used for conversion of PULSE/DIR signals into analog ±10V signal which controls original Sanyo Denki servo drives and motors. For smooth and steady operation Audioms Automatika module PID values need to be adjusted via isolated programming interface IPI-USB. For accurate detection of movement position, Audioms Automatika encoder interface module DD1 is used.

Author:

Janaka Chathuranga
Automation Engineer
No. 26, 1st Lane, Gammana Road, Maharagama
Sri Lanka
Mob: 9477 252 8855 / 9471 660 0822
Web: www.system4.lk
E-mail: jnkchathuranga@gmail.com

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