JPH0128716B2 - - Google Patents
Info
- Publication number
- JPH0128716B2 JPH0128716B2 JP56212359A JP21235981A JPH0128716B2 JP H0128716 B2 JPH0128716 B2 JP H0128716B2 JP 56212359 A JP56212359 A JP 56212359A JP 21235981 A JP21235981 A JP 21235981A JP H0128716 B2 JPH0128716 B2 JP H0128716B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- motor
- encoder
- limit switch
- zero angle
- 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
Links
Landscapes
- Control Of Position Or Direction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21235981A JPS58116198A (ja) | 1981-12-29 | 1981-12-29 | 自動製図機用固定原点復帰装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21235981A JPS58116198A (ja) | 1981-12-29 | 1981-12-29 | 自動製図機用固定原点復帰装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58116198A JPS58116198A (ja) | 1983-07-11 |
| JPH0128716B2 true JPH0128716B2 (enrdf_load_stackoverflow) | 1989-06-05 |
Family
ID=16621235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21235981A Granted JPS58116198A (ja) | 1981-12-29 | 1981-12-29 | 自動製図機用固定原点復帰装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58116198A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6068408A (ja) * | 1983-09-22 | 1985-04-19 | Matsushita Electric Ind Co Ltd | 位置決め制御装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938313Y2 (ja) * | 1978-09-26 | 1984-10-24 | セイコーインスツルメンツ株式会社 | Ｘ−ｙプロッタにおけるヘッド位置制御装置 |
| JPS56169097A (en) * | 1980-05-31 | 1981-12-25 | Mutoh Ind Ltd | Safety device for head automatic controller |
-
1981
- 1981-12-29 JP JP21235981A patent/JPS58116198A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58116198A (ja) | 1983-07-11 |
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