Reconstituted digital control module

A technology of digital control and control module, applied in the direction of digital control, computer control, electrical program control, etc., can solve problems such as the complete openness of the system that cannot be truly solved, and achieve the effect of good economic benefits
CN1580998AInactive Publication Date: 2005-02-16NINGBO JINFENG WELDING & CUTTING MACHINERY MFR
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NINGBO JINFENG WELDING & CUTTING MACHINERY MFR
Publication Date
2005-02-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a restructurable digital control module which can be used in the field of computer digital control technology. Said invention utilizes restructurable interface module, state coordinator module and control module to form a modular open structure, the restructurable interface module, state coordinator module and control module are coupled by means of shared internal memory, and the state coordinateor module and control module can utilize respective COM interface to retain mutual communication between both them. the use of said invention can restructure numerical control module, and can meet the concrete requirements of various types of numerically-controlled products.
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Description

technical field

[0001] The invention relates to a computer digital control module, in particular to a reconfigurable computer control module. It is used in the field of computer numerical control technology. Background technique

[0002] Computer numerical control technology is a machine tool control technology developed in the 1970s. It integrates computer, microelectronics, automatic control, sensor testing, mechanical manufacturing and other technologies, and is the basis of modern manufacturing technology. Modern numerical control technology is developing towards the sixth generation after five generations of electron tube NC, transistor NC, NC using small-scale integrated circuits, small computer NC, microprocessor NC, etc.

[0003] An open-structure CNC system should have strong adaptability and flexible reconfiguration capabilities. It should be able to easily reconfigure the computer numerical control system in a short period of time through the replacement of hardw...

Claims

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