Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Numerical control apparatus

一种数控装置、存储装置的技术，应用在数字控制、程序控制、计算机控制等方向，能够解决分析顺序程序困难等问题，达到易于维护和管理、易于理解的效果

Active Publication Date: 2005-08-03
FANUC LTD
View PDF1 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when manufacturing machine tools with programmable controllers, some manufacturers sometimes deliberately omit symbols and / or comments to reduce the amount of sequence programs or deliberately make it difficult to analyze sequence programs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Numerical control apparatus
  • Numerical control apparatus
  • Numerical control apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] figure 1 a-1c are diagrams for explaining the outline of the first embodiment of the present invention. In the first embodiment, a language for displaying annotations can be selected so that the annotations can be displayed in the selected language. Such as figure 1 As shown in a, the sequence program is composed of objects in the program body, information segments about signals, and other information segments. Among these pieces of information, the piece of information about signals consists of addresses indicating the locations of various signals, names (symbols) assigned to signals, and comments to aid in the understanding of signals and / or sequential programs; the various signals are, for example, Input / output signals exchanged between programmable controllers and machine tools controlled by programmable controllers using sequential program...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A numerical control apparatus incorporating a programmable controller and capable of displaying a comment in a plurality of languages with a single sequence program and of displaying a comment in a maintenance screen in a manner suited to the screen. The sequence program has a signal information area stored at its addresses with comments on signals or on the sequence program, each comment being written in a plurality of languages. Languages serving as display (language) attributes of each comment are also stored. In displaying a ladder diagram after the setting of language (for example, English) is completed, as for an address for which there is any comment of the preset language (English), such comment (second comment written in English) is displayed. Comments displayed in a desired language make it easy to perform the maintenance and management of the programmable controller and the numerical control apparatus.

Description

technical field [0001] The invention relates to a numerical control device incorporating a programmable controller. Background technique [0002] A numerical control device for controlling a machine tool or the like incorporates a programmable controller which performs sequential control or other control of the machine tool controlled by the numerical control device. Usually, the sequence program executed by the programmable controller is displayed on the screen of the display unit of the numerical control device in the form of a ladder diagram or the like. When displayed, sometimes displayed are: a ladder diagram representing a sequential program; addresses of signals; symbols representing names or identifiers assigned to these signals; and comments for easy maintenance services, etc. A method is also adopted in which, during the execution of the sequence program, messages required to give instructions to an operator are displayed on the display screen. In this method, it...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05G05B19/18
CPCG05B19/058G05B19/056G05B19/18G05B2219/13038
Inventor 长岛范武望月充
Owner FANUC LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com