JPS57129199A - Drive device for stepping motor - Google Patents
Drive device for stepping motorInfo
- Publication number
- JPS57129199A JPS57129199A JP1552681A JP1552681A JPS57129199A JP S57129199 A JPS57129199 A JP S57129199A JP 1552681 A JP1552681 A JP 1552681A JP 1552681 A JP1552681 A JP 1552681A JP S57129199 A JPS57129199 A JP S57129199A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- counting
- stepping motor
- drive device
- motor
- 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.)
- Pending
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 rotating step by step
- H02P8/34—Monitoring operation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
Abstract
PURPOSE:To facilitate the control of a stepping motor without influence of temperature change or the like by digitizing the drive device for the motor. CONSTITUTION:This device has a programmable counter 12 which start counting of clock pulses when the counting number M is set and generates a step pulse for each count of M, a programmable counter 13 which starts counting of step pulses when counting number N is set and generates an interrupt pulse for counting N times, an energization pulse generator 14 for generating an energization pulse in synchronism with the step pulse, a stepping motor 16 driven by the pulse, and a processor 10 which resets the counted number of the respective counters every time an interrupt pulse is generated. The frequency of the pulse is controlled by program, thereby controlling the speed of the motor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1552681A JPS57129199A (en) | 1981-02-04 | 1981-02-04 | Drive device for stepping motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1552681A JPS57129199A (en) | 1981-02-04 | 1981-02-04 | Drive device for stepping motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57129199A true JPS57129199A (en) | 1982-08-11 |
Family
ID=11891246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1552681A Pending JPS57129199A (en) | 1981-02-04 | 1981-02-04 | Drive device for stepping motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57129199A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59153500A (en) * | 1983-02-21 | 1984-09-01 | Omron Tateisi Electronics Co | Controller for pulse motor |
JPS62293993A (en) * | 1986-06-11 | 1987-12-21 | Alps Electric Co Ltd | Motor driving method |
JPS6373900A (en) * | 1986-09-17 | 1988-04-04 | Amada Co Ltd | Motor drive arrangement |
JPH05153339A (en) * | 1992-05-15 | 1993-06-18 | Matsushita Graphic Commun Syst Inc | Facsimile controller |
JPH0758912A (en) * | 1994-06-06 | 1995-03-03 | Matsushita Graphic Commun Syst Inc | Facsimile controller |
-
1981
- 1981-02-04 JP JP1552681A patent/JPS57129199A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59153500A (en) * | 1983-02-21 | 1984-09-01 | Omron Tateisi Electronics Co | Controller for pulse motor |
JPS62293993A (en) * | 1986-06-11 | 1987-12-21 | Alps Electric Co Ltd | Motor driving method |
JPS6373900A (en) * | 1986-09-17 | 1988-04-04 | Amada Co Ltd | Motor drive arrangement |
JPH05153339A (en) * | 1992-05-15 | 1993-06-18 | Matsushita Graphic Commun Syst Inc | Facsimile controller |
JPH0758912A (en) * | 1994-06-06 | 1995-03-03 | Matsushita Graphic Commun Syst Inc | Facsimile controller |
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