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1. WO1985005196 - FILE CONTROL METHOD

Publication Number WO/1985/005196
Publication Date 21.11.1985
International Application No. PCT/JP1985/000257
International Filing Date 09.05.1985
IPC
G05B 19/408 2006.01
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19Programme-control systems
02electric
18Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
408characterised by data handling or data format, e.g. reading, buffering or conversion of data
CPC
G05B 19/408
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19Programme-control systems
02electric
18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
408characterised by data handling or data format, e.g. reading, buffering or conversion of data
G05B 2219/34197
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
2219Program-control systems
30Nc systems
34Director, elements to supervisory
34197Search blank memory space to load program, storage, memory allocation
G05B 2219/36116
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
2219Program-control systems
30Nc systems
36Nc in input of data, input key till input tape
36116Harddisk
Applicants
  • FANUC LTD [JP]/[JP] (AllExceptUS)
  • KISHI, Hajimu [JP]/[JP] (UsOnly)
  • TANAKA, Kunio [JP]/[JP] (UsOnly)
Inventors
  • KISHI, Hajimu
  • TANAKA, Kunio
Agents
  • SAITO, Chimoto
Priority Data
59/09267609.05.1984JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FILE CONTROL METHOD
(FR) PROCEDE DE COMMANDE DE FICHIERS
Abstract
(EN)
A file control method for a system which includes an NC device wherein data that represent sections of file are stored in the memory together with the file, and a memory order that indicates the order of memory is input to the memory, in order to read out a predetermined file from the memory. According to this method, a disc controller (23) and a disc memory (24) are connected to NC devices (21, 22), common designations (NCA, NCB) are put to all files produced from the NC devices, relations between said designations and areas (24c, 24d) for storing files produced from the NC devices are stored in advance in a predetermined area (24b) of said disc memory, said area is retrieved using said designations when the files are to be stored, and the data that indicate sections of files produced from the NC devices are also stored successively in said memory area. When a file memory order n is input from the NC device, the memory area is retrieved using said designations, to count the sections in order from the head of said memory area thereby to retrieve an n-th file. The n-th file is then input tothe NC devices.
(FR)
Procédé de commande de fichiers pour un système comprenant un dispositif de commande numérique (NC) dans lequel les données qui représentent des sections de fichier sont stockées en mémoire avec le fichier, et un ordre de mémoire est envoyé à la mémoire pour extraire un fichier prédéterminé de la mémoire. Selon ce procédé, un contrôleur de disque (23) et une mémoire de disque (24) sont reliés à des dispositifs NC (21, 22), des désignations communes (NCA, NCB) sont introduites dans tous les fichiers produits à partir des dispositifs NC, les relations entre ces désignations et les zones (24c, 24d) de stockage des fichiers produits à partir des dispositifs NC sont stockées d'avance dans une zone prédéterminée (246) de la mémoire de disque, cette zone étant extraite en utilisant ces désignations lorsque les fichiers doivent être stockés, et les données indiquant les sections de fichiers produites à partir des dispositifs NC sont également stockées successivement dans cette zone de mémoire. Lorsqu'un ordre de mémoire de fichier n est introduit à partir du dispositif NC, la zone de mémoire est extraite en utilisant ces désignations, pour compter les sections dans l'ordre depuis la tête de la zone de mémoire, de manière à extraire un nème fichier. Celui-ci est alors envoyé aux dispositifs NC.
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