JPS57210876A - Printing control system for printer - Google Patents
Printing control system for printerInfo
- Publication number
- JPS57210876A JPS57210876A JP9599281A JP9599281A JPS57210876A JP S57210876 A JPS57210876 A JP S57210876A JP 9599281 A JP9599281 A JP 9599281A JP 9599281 A JP9599281 A JP 9599281A JP S57210876 A JPS57210876 A JP S57210876A
- Authority
- JP
- Japan
- Prior art keywords
- printer
- printing
- written
- control system
- control part
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J9/00—Hammer-impression mechanisms
- B41J9/44—Control for hammer-impression mechanisms
- B41J9/48—Control for hammer-impression mechanisms for deciding or adjusting hammer-drive energy
Abstract
PURPOSE:To provide a printing control system which can print without reduction in a printing speed when a large number of sheets is printed, by a method wherein, in an impact system printer, a drive time width of an armature at an impact time is changed. CONSTITUTION:A CPU3 reads a soft ware instruction in a main memory unit MMU4 to transfer it to a printer control part 21 of a printer 1 through a bus 2. A parameter assigning means 22, consisting of, for example, an RAM, is mounted to the printer 1, and a parameter, indicating the number of copying papers, is written by means of a switch operating in conformity with a platen position changing corresponding to a manual operation from a key board and the number of copying papers. When a printer starts printing, the printer control part 21 changes a drive time width (moving distance/speed) through changing of a current, with which a drive magnet is charged, by means of the written dada.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9599281A JPS57210876A (en) | 1981-06-23 | 1981-06-23 | Printing control system for printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9599281A JPS57210876A (en) | 1981-06-23 | 1981-06-23 | Printing control system for printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57210876A true JPS57210876A (en) | 1982-12-24 |
Family
ID=14152617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9599281A Pending JPS57210876A (en) | 1981-06-23 | 1981-06-23 | Printing control system for printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57210876A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440724A (en) * | 1977-09-07 | 1979-03-30 | Nippon Telegraph & Telephone | Impact printer |
-
1981
- 1981-06-23 JP JP9599281A patent/JPS57210876A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440724A (en) * | 1977-09-07 | 1979-03-30 | Nippon Telegraph & Telephone | Impact printer |
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