Design of the Control Circuit of C516 Vertical Lathe on PLC
C516 vertical lathe control circuit uses relay control method, which has disadvantages including large size, complex wiring, high failure rate, and maintenance difficulties. To solve these problems, designing a C516 vertical lathe control circuit based on PLC,. Also describes the electronic requirements of the control circuits, basis of PLC selection, the hardware connection and software design. Practice has showed that the use of PLC control circuit is simple, reliable and highly improves the production efficiency.
X. M. Cui "Design of the Control Circuit of C516 Vertical Lathe on PLC", Applied Mechanics and Materials, Vol. 127, pp. 355-359, 2012