JPS5782071A - Controlling method for carriage - Google Patents
Controlling method for carriageInfo
- Publication number
- JPS5782071A JPS5782071A JP15646880A JP15646880A JPS5782071A JP S5782071 A JPS5782071 A JP S5782071A JP 15646880 A JP15646880 A JP 15646880A JP 15646880 A JP15646880 A JP 15646880A JP S5782071 A JPS5782071 A JP S5782071A
- Authority
- JP
- Japan
- Prior art keywords
- returning
- point
- pulse signals
- carriage
- printing
- 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
Landscapes
- Character Spaces And Line Spaces In Printers (AREA)
Abstract
PURPOSE: To prevent the displacement of printing resulting from backlash by correcting the number of steps for an approach section at the time of returning in a reciprocating printer driving the carriage by means of a pulse motor through an engaging transmission mechanism.
CONSTITUTION: In the reciprocating printer which detects a position of the carriage at a point P3, prints between P3WP5 and approaches between P5WP6 when forwardly going A and approaches between P7WP8 and prints between P8WP3 when returning B, value obtained by adding the number of pulse signals increasing due to backlash to the number of pulse signals between P5WP6 acquired through previous measurement is set as the number of pulse signals between P7WP8. Accordingly, since printing at the time of returning B is started from the point P8 by the number of said corrected pulse signals, positions on the ordinate at the point P5 and the point P8 are conformed, and printing is not displaced when forward going and returning.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15646880A JPS5782071A (en) | 1980-11-08 | 1980-11-08 | Controlling method for carriage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15646880A JPS5782071A (en) | 1980-11-08 | 1980-11-08 | Controlling method for carriage |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5782071A true JPS5782071A (en) | 1982-05-22 |
Family
ID=15628398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15646880A Pending JPS5782071A (en) | 1980-11-08 | 1980-11-08 | Controlling method for carriage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5782071A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63148426U (en) * | 1988-02-19 | 1988-09-29 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729478A (en) * | 1980-07-29 | 1982-02-17 | Hitachi Ltd | Controlling system of printing position in printer |
-
1980
- 1980-11-08 JP JP15646880A patent/JPS5782071A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729478A (en) * | 1980-07-29 | 1982-02-17 | Hitachi Ltd | Controlling system of printing position in printer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63148426U (en) * | 1988-02-19 | 1988-09-29 |
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