JPS5777913A - Automatic balance recorder - Google Patents

Automatic balance recorder

Info

Publication number
JPS5777913A
JPS5777913A JP15338180A JP15338180A JPS5777913A JP S5777913 A JPS5777913 A JP S5777913A JP 15338180 A JP15338180 A JP 15338180A JP 15338180 A JP15338180 A JP 15338180A JP S5777913 A JPS5777913 A JP S5777913A
Authority
JP
Japan
Prior art keywords
chopper
signal
motor
pen
inputted
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
Application number
JP15338180A
Other languages
Japanese (ja)
Inventor
Kazuteru Aragai
Hiroyuki Yoshimura
Yuji Imi
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP15338180A priority Critical patent/JPS5777913A/en
Publication of JPS5777913A publication Critical patent/JPS5777913A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/22—Chopper bars for bringing recording element into contact with recording surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)

Abstract

PURPOSE:To achieve an independent control of a chopper and a paper feeding without unstability of the servo and amplification systems by regulating a chopper motor with vertical oscillation of a chopper pen and a specific pen position signal. CONSTITUTION:A motor 2 incorporated in a recorder 1 is controlled receiving a paper feed controlling signal a from outside. On the other hand, when a chopper motor control signal b is inputted into a chopper motor controlling circuit 4, a correction signal c for controlling a chopper motor is outputted to drive a chopper motor 3. With the input of the signal b, judgement is made on whether it corresponds to the specific pen or not by a pen vertical movement signal e. When it is YES, the signal b is confirmed and the correction signals c are produced continously as long as the signals b are inputted. When they are not inputted, the output of the signals c is halted. Thus, the chopper and the paper feeding can be controlled independently without unstablity of the servo and amplification systems.
JP15338180A 1980-10-31 1980-10-31 Automatic balance recorder Pending JPS5777913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15338180A JPS5777913A (en) 1980-10-31 1980-10-31 Automatic balance recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15338180A JPS5777913A (en) 1980-10-31 1980-10-31 Automatic balance recorder

Publications (1)

Publication Number Publication Date
JPS5777913A true JPS5777913A (en) 1982-05-15

Family

ID=15561218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15338180A Pending JPS5777913A (en) 1980-10-31 1980-10-31 Automatic balance recorder

Country Status (1)

Country Link
JP (1) JPS5777913A (en)

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