JPS5522141A - Control of electronic weighing device - Google Patents

Control of electronic weighing device

Info

Publication number
JPS5522141A
JPS5522141A JP9498178A JP9498178A JPS5522141A JP S5522141 A JPS5522141 A JP S5522141A JP 9498178 A JP9498178 A JP 9498178A JP 9498178 A JP9498178 A JP 9498178A JP S5522141 A JPS5522141 A JP S5522141A
Authority
JP
Japan
Prior art keywords
circuit
zero
auto
preset range
signals
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
JP9498178A
Other languages
Japanese (ja)
Other versions
JPS636814B2 (en
Inventor
Morikazu Itani
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP9498178A priority Critical patent/JPS5522141A/en
Publication of JPS5522141A publication Critical patent/JPS5522141A/en
Publication of JPS636814B2 publication Critical patent/JPS636814B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE: To operate a single multi-function switch so that an auto-zero circuit and another circuit may have their operations controlled by judging whether or not the weighing signal is within a preset range in the vicinity of a zero point.
CONSTITUTION: The output signals of a load converter 2 are converted by an A/D converter 1 into digital signals, which are judged by a comparator. If a single multifunction switch S is operated under the condition having the value of the signals within a preset range in the vicinity of a zero point, weighing data Dg are reduced to zero so that an auto-zero circuit is operated. If the switch S is operated under the condition having the aforementioned weighing signals out of the preset range, the operation of a circuit other than the auto-zero circuit is controlled. For example, a timer circuit 11 is controlled.
COPYRIGHT: (C)1980,JPO&Japio
JP9498178A 1978-08-02 1978-08-02 Control of electronic weighing device Granted JPS5522141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9498178A JPS5522141A (en) 1978-08-02 1978-08-02 Control of electronic weighing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9498178A JPS5522141A (en) 1978-08-02 1978-08-02 Control of electronic weighing device

Publications (2)

Publication Number Publication Date
JPS5522141A true JPS5522141A (en) 1980-02-16
JPS636814B2 JPS636814B2 (en) 1988-02-12

Family

ID=14125070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9498178A Granted JPS5522141A (en) 1978-08-02 1978-08-02 Control of electronic weighing device

Country Status (1)

Country Link
JP (1) JPS5522141A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133529U (en) * 1980-03-11 1981-10-09
JPS5816531U (en) * 1981-07-24 1983-02-01 株式会社タニタ Zero point adjustment device for digital display scales

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133529U (en) * 1980-03-11 1981-10-09
JPH0138501Y2 (en) * 1980-03-11 1989-11-17
JPS5816531U (en) * 1981-07-24 1983-02-01 株式会社タニタ Zero point adjustment device for digital display scales
JPH0228415Y2 (en) * 1981-07-24 1990-07-31

Also Published As

Publication number Publication date
JPS636814B2 (en) 1988-02-12

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