DE3785153D1 - Verfahren zur rueckbildung einer befehlsstellung. - Google Patents
Verfahren zur rueckbildung einer befehlsstellung.Info
- Publication number
- DE3785153D1 DE3785153D1 DE8787902739T DE3785153T DE3785153D1 DE 3785153 D1 DE3785153 D1 DE 3785153D1 DE 8787902739 T DE8787902739 T DE 8787902739T DE 3785153 T DE3785153 T DE 3785153T DE 3785153 D1 DE3785153 D1 DE 3785153D1
- Authority
- DE
- Germany
- Prior art keywords
- command position
- command
- 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.)
- Expired - Lifetime
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
- G05B19/19—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/21—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
- G05B19/23—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
- G05B19/231—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
- G05B19/232—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
-
- 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
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41422—Correction stored position while motor, power off, drive - encoder not connected
-
- 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
- G05B2219/50084—Keep position, setup parameters in memory
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61091844A JP2667150B2 (ja) | 1986-04-21 | 1986-04-21 | 電源切断前の指令上の機械位置復元方法 |
PCT/JP1987/000250 WO1987006729A1 (en) | 1986-04-21 | 1987-04-21 | Method of reconstituting instruction position |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3785153D1 true DE3785153D1 (de) | 1993-05-06 |
DE3785153T2 DE3785153T2 (de) | 1993-07-15 |
Family
ID=14037889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787902739T Expired - Lifetime DE3785153T2 (de) | 1986-04-21 | 1987-04-21 | Verfahren zur rueckbildung einer befehlsstellung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4864508A (de) |
EP (1) | EP0268683B1 (de) |
JP (1) | JP2667150B2 (de) |
DE (1) | DE3785153T2 (de) |
WO (1) | WO1987006729A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01146642A (ja) * | 1987-12-03 | 1989-06-08 | Fanuc Ltd | 切削工具の停止制御装置 |
IT1223863B (it) * | 1988-10-24 | 1990-09-29 | Comau Spa | Dispositivo per determinare e rilevare la posizione raggiunta da un organo mobile particolarmente per il controllo di automi industriali |
KR910005243B1 (ko) * | 1988-12-30 | 1991-07-24 | 삼성전자 주식회사 | 지수함수적 가감속에 의한 서보모터의 위치제어장치 및 방법 |
JPH02302803A (ja) * | 1989-05-18 | 1990-12-14 | Fanuc Ltd | ピッチ誤差補正データの書き換え方式 |
JP2761427B2 (ja) * | 1990-04-26 | 1998-06-04 | ファナック株式会社 | ピッチ誤差補正方式 |
US5323309A (en) * | 1992-01-30 | 1994-06-21 | Siemens Industrial Automation, Inc. | Algorithm for optimizing data sampling in a discrete periodic system with a bounded rate of change for the discrete system periods |
WO2009095084A1 (en) * | 2008-02-01 | 2009-08-06 | Pazzi Luca | Method for ensuring safety and liveness rules in a state based design |
US8214415B2 (en) | 2008-04-18 | 2012-07-03 | Motion Engineering Incorporated | Interpolator for a networked motion control system |
CN106113039B (zh) * | 2016-07-08 | 2018-06-15 | 深圳市优必选科技有限公司 | 舵机锁位控制方法及舵机 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691357A (en) * | 1970-09-21 | 1972-09-12 | Litton Industries Inc | Positioning control system having memory for a machine tool |
JPS5431153B2 (de) * | 1972-05-02 | 1979-10-04 | ||
JPS5218868B2 (de) * | 1972-05-09 | 1977-05-24 | ||
JPS5294995A (en) * | 1976-02-06 | 1977-08-10 | Toshiba Corp | Numerical control system |
US4045660A (en) * | 1976-04-29 | 1977-08-30 | Cincinnati Milacron Inc. | Method and apparatus for automatically realigning a machine element to a predetermined position after power interruption |
JPS5451079A (en) * | 1977-09-29 | 1979-04-21 | Toshiba Corp | Numerical control apparatus |
JPS5642806A (en) * | 1979-09-18 | 1981-04-21 | Fanuc Ltd | Sequence control system for numerical control machine tool |
US4484287A (en) * | 1980-09-30 | 1984-11-20 | Fujitsu Fanuc Limited | System for restoring numerically controlled machine tool to former condition |
JPS58127208A (ja) * | 1982-01-26 | 1983-07-29 | Amada Co Ltd | 工作機械の位置決め制御装置 |
-
1986
- 1986-04-21 JP JP61091844A patent/JP2667150B2/ja not_active Expired - Fee Related
-
1987
- 1987-04-21 DE DE8787902739T patent/DE3785153T2/de not_active Expired - Lifetime
- 1987-04-21 US US07/145,754 patent/US4864508A/en not_active Expired - Lifetime
- 1987-04-21 WO PCT/JP1987/000250 patent/WO1987006729A1/ja active IP Right Grant
- 1987-04-21 EP EP87902739A patent/EP0268683B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3785153T2 (de) | 1993-07-15 |
US4864508A (en) | 1989-09-05 |
EP0268683B1 (de) | 1993-03-31 |
WO1987006729A1 (en) | 1987-11-05 |
JP2667150B2 (ja) | 1997-10-27 |
JPS62247405A (ja) | 1987-10-28 |
EP0268683A1 (de) | 1988-06-01 |
EP0268683A4 (de) | 1990-02-06 |
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