DE69003991D1 - Steuerschaltung für Schrittmotor. - Google Patents
Steuerschaltung für Schrittmotor.Info
- Publication number
- DE69003991D1 DE69003991D1 DE90107630T DE69003991T DE69003991D1 DE 69003991 D1 DE69003991 D1 DE 69003991D1 DE 90107630 T DE90107630 T DE 90107630T DE 69003991 T DE69003991 T DE 69003991T DE 69003991 D1 DE69003991 D1 DE 69003991D1
- Authority
- DE
- Germany
- Prior art keywords
- control circuit
- stepper motor
- stepper
- motor
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
- H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1103789A JPH02285998A (ja) | 1989-04-24 | 1989-04-24 | ステップモータの駆動回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69003991D1 true DE69003991D1 (de) | 1993-11-25 |
DE69003991T2 DE69003991T2 (de) | 1994-03-03 |
Family
ID=14363171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE90107630T Expired - Fee Related DE69003991T2 (de) | 1989-04-24 | 1990-04-23 | Steuerschaltung für Schrittmotor. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5032779A (de) |
EP (1) | EP0394902B1 (de) |
JP (1) | JPH02285998A (de) |
DE (1) | DE69003991T2 (de) |
HK (1) | HK94794A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5245359A (en) * | 1990-07-02 | 1993-09-14 | Canon Kabushiki Kaisha | Recording apparatus with recording head carriage driving motor control |
JP2978594B2 (ja) * | 1991-05-20 | 1999-11-15 | アルプス電気株式会社 | ステッピングモータの制御方式 |
JP2812011B2 (ja) * | 1991-05-30 | 1998-10-15 | 日本電気株式会社 | 中間ステップ発生回路 |
JPH05130799A (ja) * | 1991-10-31 | 1993-05-25 | Nec Gumma Ltd | ステツピングモータ駆動装置 |
US5491397A (en) * | 1992-04-30 | 1996-02-13 | Murata Kikai Kabushiki Kaisha | Motor drive device using one-two phase excitation |
US6057978A (en) * | 1994-01-24 | 2000-05-02 | Canon Denshi Kabushiki Kaisha | Disk driving device selectively using delayed step pulses |
DE19521445A1 (de) * | 1995-06-16 | 1996-12-19 | Moto Meter Gmbh | Verfahren zur Ansteuerung eines Schrittmotors und Vorrichtung dazu |
CN1044655C (zh) * | 1996-06-06 | 1999-08-11 | 中国人民解放军第二炮兵工程学院 | 步进电动机高精度细分方法及其控制系统 |
JP2002083471A (ja) * | 2000-09-06 | 2002-03-22 | Alps Electric Co Ltd | シークパターン形成回路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1034371B (it) * | 1974-05-02 | 1979-09-10 | Ibm | Sistema di controllo per un motore a passi |
US3968416A (en) * | 1974-07-01 | 1976-07-06 | The Superior Electric Company | Motor control for a stepping motor |
SU858529A1 (ru) * | 1980-04-25 | 1984-03-07 | Предприятие П/Я Г-4147 | Умножитель частоты следовани импульсов |
-
1989
- 1989-04-24 JP JP1103789A patent/JPH02285998A/ja active Pending
-
1990
- 1990-04-18 US US07/510,433 patent/US5032779A/en not_active Expired - Lifetime
- 1990-04-23 EP EP90107630A patent/EP0394902B1/de not_active Expired - Lifetime
- 1990-04-23 DE DE90107630T patent/DE69003991T2/de not_active Expired - Fee Related
-
1994
- 1994-09-08 HK HK94794A patent/HK94794A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0394902A1 (de) | 1990-10-31 |
DE69003991T2 (de) | 1994-03-03 |
US5032779A (en) | 1991-07-16 |
JPH02285998A (ja) | 1990-11-26 |
EP0394902B1 (de) | 1993-10-20 |
HK94794A (en) | 1994-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |