JPS5662174A - Control system of printer - Google Patents

Control system of printer

Info

Publication number
JPS5662174A
JPS5662174A JP13951579A JP13951579A JPS5662174A JP S5662174 A JPS5662174 A JP S5662174A JP 13951579 A JP13951579 A JP 13951579A JP 13951579 A JP13951579 A JP 13951579A JP S5662174 A JPS5662174 A JP S5662174A
Authority
JP
Japan
Prior art keywords
counter
wheel
subtracted
output
over
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.)
Granted
Application number
JP13951579A
Other languages
Japanese (ja)
Other versions
JPH0115387B2 (en
Inventor
Shigeyuki Araki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP13951579A priority Critical patent/JPS5662174A/en
Publication of JPS5662174A publication Critical patent/JPS5662174A/en
Publication of JPH0115387B2 publication Critical patent/JPH0115387B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the titled system which can use a different wheel by a method wherein a signal from a transducer is changed-over in the 1st counter according to the kind of wheel and it is counted and further clock signals corresponding to wheels are given to the 2nd counter where the value is subtracted.
CONSTITUTION: A step signal C from a step signal generating circuit 18 is subtracted in the 1st counter 21, and thereafter, the output is given to the 2nd counter 11 to be subtracted from the initial set value N. A type number switching circuit 20 is installed and the counter 21 is operated in a quaternary counter for 96 character wheel, and it is operated in a ternary counter for 128 character wheel. The output of the counter 21 is inputted in a position signal change-over circuit 19 via the counter 11 and the residual steps in the counter 11 becomes zero and further, the timing of the stop position of the wheel through an analog signal P from a position signal generating system 16 is informed. The count rate of the counter 11 is changed- over by means of the kind of the wheel to change the output of a DA transducer 12, thus, an analog indication speed is switched.
COPYRIGHT: (C)1981,JPO&Japio
JP13951579A 1979-10-29 1979-10-29 Control system of printer Granted JPS5662174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13951579A JPS5662174A (en) 1979-10-29 1979-10-29 Control system of printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13951579A JPS5662174A (en) 1979-10-29 1979-10-29 Control system of printer

Publications (2)

Publication Number Publication Date
JPS5662174A true JPS5662174A (en) 1981-05-27
JPH0115387B2 JPH0115387B2 (en) 1989-03-16

Family

ID=15247087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13951579A Granted JPS5662174A (en) 1979-10-29 1979-10-29 Control system of printer

Country Status (1)

Country Link
JP (1) JPS5662174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220781A (en) * 1982-06-16 1983-12-22 Fujitsu Ltd Driving method of shifting motion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220781A (en) * 1982-06-16 1983-12-22 Fujitsu Ltd Driving method of shifting motion
JPH0371272B2 (en) * 1982-06-16 1991-11-12 Fujitsu Ltd

Also Published As

Publication number Publication date
JPH0115387B2 (en) 1989-03-16

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