JPS5563405A - Positioning control unit - Google Patents
Positioning control unitInfo
- Publication number
- JPS5563405A JPS5563405A JP13749578A JP13749578A JPS5563405A JP S5563405 A JPS5563405 A JP S5563405A JP 13749578 A JP13749578 A JP 13749578A JP 13749578 A JP13749578 A JP 13749578A JP S5563405 A JPS5563405 A JP S5563405A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- moving member
- integrating
- objective
- circuit
- 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
Links
Landscapes
- Feedback Control In General (AREA)
- Control Of Position Or Direction (AREA)
Abstract
PURPOSE: To achieve the accurate positioning to the objective position, by positioning the motor and the moving member to the objective position via the speed control mode and phase control mode and suppressing the limit cycle, in the printer.
CONSTITUTION: The control circuit 14 outputs the control signal depending on the moving distance from the present position to the objective position in response to the incremental position signal generated every given angle of rotation of the motor 3 driving the moving member with the position signal generating circuit 2 and to the integrating signal integrating the position error difference signal to the objective position from the integrating circuit 15, based on the mobile information signal externally which represents the moving distance and direction from the present position to the objective position of the moving member, and outputs the mode signal and position error signal representing that the moving member is before a given distance to the objective position of the moving member. Further, the integrating circuit 15 integrates the position error signal to accurately position the position error signal fed with the integrating signal.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53137495A JPS5951006B2 (en) | 1978-11-08 | 1978-11-08 | positioning control device |
GB7919694A GB2026205B (en) | 1978-06-09 | 1979-06-06 | Digital servo control system |
US06/046,291 US4259626A (en) | 1978-06-09 | 1979-06-07 | Servo control system operable on digital basis with limit cycle suppressed |
IT23411/79A IT1202934B (en) | 1978-06-09 | 1979-06-08 | SERVO CONTROL DEVICE SUITABLE FOR OPERATING ON A DIGITAL BASE WITH LIMIT CYCLE SUPPRESSION |
NLAANVRAGE7904548,A NL188460C (en) | 1978-06-09 | 1979-06-08 | DIGITAL SETTING SYSTEM. |
FR7914713A FR2428278A1 (en) | 1978-06-09 | 1979-06-08 | DIGITAL SERVO CONTROL DEVICE |
DE2923296A DE2923296C2 (en) | 1978-06-09 | 1979-06-08 | Digital servo control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53137495A JPS5951006B2 (en) | 1978-11-08 | 1978-11-08 | positioning control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5563405A true JPS5563405A (en) | 1980-05-13 |
JPS5951006B2 JPS5951006B2 (en) | 1984-12-12 |
Family
ID=15199984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53137495A Expired JPS5951006B2 (en) | 1978-06-09 | 1978-11-08 | positioning control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5951006B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5727314A (en) * | 1980-07-24 | 1982-02-13 | Fanuc Ltd | Control circuit for stopping spindle in home position |
JPS57113120A (en) * | 1980-12-30 | 1982-07-14 | Fujitsu Ltd | Positioning control system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6133808U (en) * | 1984-07-30 | 1986-03-01 | 守也 中川 | double knit socks |
JPH02125901U (en) * | 1989-03-23 | 1990-10-17 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921611A (en) * | 1972-04-21 | 1974-02-26 |
-
1978
- 1978-11-08 JP JP53137495A patent/JPS5951006B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921611A (en) * | 1972-04-21 | 1974-02-26 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5727314A (en) * | 1980-07-24 | 1982-02-13 | Fanuc Ltd | Control circuit for stopping spindle in home position |
JPS57113120A (en) * | 1980-12-30 | 1982-07-14 | Fujitsu Ltd | Positioning control system |
Also Published As
Publication number | Publication date |
---|---|
JPS5951006B2 (en) | 1984-12-12 |
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