JPS56108142A - Detection/control system for motor locking state of printer - Google Patents
Detection/control system for motor locking state of printerInfo
- Publication number
- JPS56108142A JPS56108142A JP1181780A JP1181780A JPS56108142A JP S56108142 A JPS56108142 A JP S56108142A JP 1181780 A JP1181780 A JP 1181780A JP 1181780 A JP1181780 A JP 1181780A JP S56108142 A JPS56108142 A JP S56108142A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- recording head
- locking state
- printer
- driving 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 238000010408 sweeping Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Record Information Processing For Printing (AREA)
Abstract
PURPOSE:To the locking state for the printer main body, by detecting the motor locking state when the recording head starting motor of a serial printer is started and then giving a control to the CPU to return it to the original state from the print mode. CONSTITUTION:The system comprises the mater CPU1, controller 2 and printer 4. With a make of the power supply to a machine, the initial process is executed. The dot solenoid driving circuit 3A, magnet driving circuit 3B, recording head sweeping motor driving circuit 3C and others are connected to the controller 2 to carry out a printing action. The recording head driving motor starts when the controller receives the data from the CPU1 for printing. Thus whether the recording head arrives at the print start position in a fixed timing or not is decided by 1 or 0 of the signal R. The locking state of the motor is detected in the process step while waiting for the timing signal, and thus various machinery including the motor and others receive a stop control and at the same time returns to the original routine from the print routine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181780A JPS56108142A (en) | 1980-01-31 | 1980-01-31 | Detection/control system for motor locking state of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181780A JPS56108142A (en) | 1980-01-31 | 1980-01-31 | Detection/control system for motor locking state of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56108142A true JPS56108142A (en) | 1981-08-27 |
Family
ID=11788340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1181780A Pending JPS56108142A (en) | 1980-01-31 | 1980-01-31 | Detection/control system for motor locking state of printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56108142A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149582A (en) * | 1982-03-02 | 1983-09-05 | Fujitsu Ltd | Self-diagnostic method of printer |
| JPS62151371A (en) * | 1985-12-26 | 1987-07-06 | Fujitsu Ltd | printing device |
| JPH01241477A (en) * | 1988-03-23 | 1989-09-26 | Oki Electric Ind Co Ltd | Printer |
-
1980
- 1980-01-31 JP JP1181780A patent/JPS56108142A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149582A (en) * | 1982-03-02 | 1983-09-05 | Fujitsu Ltd | Self-diagnostic method of printer |
| JPS6259331B2 (en) * | 1982-03-02 | 1987-12-10 | Fujitsu Ltd | |
| JPS62151371A (en) * | 1985-12-26 | 1987-07-06 | Fujitsu Ltd | printing device |
| JPH0517865B2 (en) * | 1985-12-26 | 1993-03-10 | Fujitsu Ltd | |
| JPH01241477A (en) * | 1988-03-23 | 1989-09-26 | Oki Electric Ind Co Ltd | Printer |
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