JPS60120403A - 原点検知法 - Google Patents

原点検知法

Info

Publication number
JPS60120403A
JPS60120403A JP22737983A JP22737983A JPS60120403A JP S60120403 A JPS60120403 A JP S60120403A JP 22737983 A JP22737983 A JP 22737983A JP 22737983 A JP22737983 A JP 22737983A JP S60120403 A JPS60120403 A JP S60120403A
Authority
JP
Japan
Prior art keywords
origin
motion system
output
low
speed motion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP22737983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0570163B2 (enrdf_load_stackoverflow
Inventor
Tadashi Akita
正 秋田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22737983A priority Critical patent/JPS60120403A/ja
Publication of JPS60120403A publication Critical patent/JPS60120403A/ja
Publication of JPH0570163B2 publication Critical patent/JPH0570163B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical 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
    • G05B19/401—Numerical 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 characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
    • G05B19/4015—Numerical 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 characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes going to a reference at the beginning of machine cycle, e.g. for calibration
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50025—Go to reference, switches and dog detect origin, combine with pulse from encoder

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
JP22737983A 1983-12-01 1983-12-01 原点検知法 Granted JPS60120403A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22737983A JPS60120403A (ja) 1983-12-01 1983-12-01 原点検知法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22737983A JPS60120403A (ja) 1983-12-01 1983-12-01 原点検知法

Publications (2)

Publication Number Publication Date
JPS60120403A true JPS60120403A (ja) 1985-06-27
JPH0570163B2 JPH0570163B2 (enrdf_load_stackoverflow) 1993-10-04

Family

ID=16859882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22737983A Granted JPS60120403A (ja) 1983-12-01 1983-12-01 原点検知法

Country Status (1)

Country Link
JP (1) JPS60120403A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349906A (ja) * 1986-08-20 1988-03-02 Sumitomo Heavy Ind Ltd 射出成形機の位置検出回路
JPH0276011A (ja) * 1988-09-13 1990-03-15 Fanuc Ltd 主軸制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187708A (en) * 1981-05-14 1982-11-18 Fanuc Ltd Numeric control system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187708A (en) * 1981-05-14 1982-11-18 Fanuc Ltd Numeric control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349906A (ja) * 1986-08-20 1988-03-02 Sumitomo Heavy Ind Ltd 射出成形機の位置検出回路
JPH0276011A (ja) * 1988-09-13 1990-03-15 Fanuc Ltd 主軸制御装置

Also Published As

Publication number Publication date
JPH0570163B2 (enrdf_load_stackoverflow) 1993-10-04

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