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(1) This paper describes a computerized numerical control system for a two and a half axis upright numerical control milling machine.

(2) This kind of based on the S7-200PLC entire numerical control system is suitable of middle, high speed paper machine, s speed, reliability control performance and so on the need.

(3) The effects of motion model, maching complex and numerical control system upon the crankpin roundness error in non-circular grinding were analyzed.

(4) Numerical control system technology progressing by leaps and bounds has provided the condition for the numerical control engine bed technology advancement. Sentencedict.com

(5) The intelligent tool turret controller uses the characteristic of the MCU, setting up a bridge between lathe tool turret and CNC(numerical control system).

(6) In this paper a fluidics device of continuous-path numerical control system for electrical spark machine tool is presented.

(7) Familiar faults about numerical control system of grinding machine were pointed, and the methods to get rid of faults on two parts of numerical control device and servo mechanism were introduced.

(8) Design of the full software open numerical control system based on object oriented technology.

(9) The testing device of Computer Numerical Control System is a state project of eighth - five plan.

(10) This paper presents a numerical control system which can be applied to teaching demonstration.

(11) According to user demand, matching of different numerical control system and accessories.

(12) The paper introduced the numerical control system of tool grinding machine operated by a cheap microprocessor, the interpolation algorithm of its plane contours, and related hardware as well.

(13) In the direct numerical control system of the computer, PID controller is realized by the PID controlling algorithm procedure.

(14) The developing trend of the hardening numerical control system is specialization, intelligentization and network forming.

(15) This article analyzes the macro - program technology and the use of expanded numerical control system.

(16) The main EMI and EMC approaches were pointed out in designing machine tool numerical control system.

(17) The position servo system has extensive application foreground in research and experimentation of numerical control system.

(18) Water - jet cutting system based on phased intensifier and open numerical control system was designed.

(19) By comparing of programming, have indicated difference of instruction code and how used them according to characteristic of numerical control system.

(20) The interpretation or compiling of G code is indispensable in the software for numerical control system.

(21) It is meaningful and valuable in engineering practice to develop special postprocessor aimed at numerical control machine with special structure or special numerical control system.

(22) Presents strategy and models of applying artificial intelligence technology in computer numerical control system.

(23) In the groove cut into numerical control technology in cutting, its main is numerical control system (control) and groove cut set of material programming software.

(24) In order to machine steep-lead multiple- trapeziform screw thread of large diameter parts, CQ5250 vertical lathe is modified to suit siemens numerical control system lathe.

(25) The paper analyses the software structure and realize the net function of this numerical control system.

(26) Adopted modern means of embedded system such as microprocessors, FPGA/CPLD, general-purpose computer and DSP, numerical control system is rapidly developed.

(27) Taring national conditions into consideration, seven development tendencies of the numerical control system are summed up.

(28) At last, an instance of NC - embedded PC open architecture numerical control system is developed.

(29) The paper analyses the hardware and software structure and realize the net function of this numerical control system.

(30) A kind of the pulse control mode, the drive and motor closed loop, but not to the numerical control system, the feedback device, in a sense, can open loop control called the servo control.