JPS54142476A - Timer controller - Google Patents

Timer controller

Info

Publication number
JPS54142476A
JPS54142476A JP5093478A JP5093478A JPS54142476A JP S54142476 A JPS54142476 A JP S54142476A JP 5093478 A JP5093478 A JP 5093478A JP 5093478 A JP5093478 A JP 5093478A JP S54142476 A JPS54142476 A JP S54142476A
Authority
JP
Japan
Prior art keywords
test
time
cpu
switch
timing
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
JP5093478A
Other languages
Japanese (ja)
Other versions
JPS6156524B2 (en
Inventor
Hiroshi Ootsuka
Yoshiyuki Honda
Osamu Takahashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5093478A priority Critical patent/JPS54142476A/en
Publication of JPS54142476A publication Critical patent/JPS54142476A/en
Publication of JPS6156524B2 publication Critical patent/JPS6156524B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Programmable Controllers (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To shorten the test timing of a controller, by means of setting up a test switch as an outer input of CPU, and of testing by taking the state of switch thereof in CPU. CONSTITUTION:An air conditioner is controlled by means of setting temp., time, and ON-OFF time of a timer by operating keys K1-K8. If ON of a test switch 4 at the test time, CPU 1 reads the state of the test switch 4 and stands a test flag. If the test flag may be standed, CPU 1 shortens the timing of temp. measurement to one second from normal 10 second, and changes over the timing of a restart prevention to 10 second from three minute, and changes over the coincidence judging interval of the timer time to one second from normal one minute. Owing to these, the test and regulation of a controller can be easily effected in a short time.
JP5093478A 1978-04-28 1978-04-28 Timer controller Granted JPS54142476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5093478A JPS54142476A (en) 1978-04-28 1978-04-28 Timer controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5093478A JPS54142476A (en) 1978-04-28 1978-04-28 Timer controller

Publications (2)

Publication Number Publication Date
JPS54142476A true JPS54142476A (en) 1979-11-06
JPS6156524B2 JPS6156524B2 (en) 1986-12-03

Family

ID=12872639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5093478A Granted JPS54142476A (en) 1978-04-28 1978-04-28 Timer controller

Country Status (1)

Country Link
JP (1) JPS54142476A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832189A (en) * 1981-08-19 1983-02-25 Tamura Electric Works Ltd Program timer
JPS605536U (en) * 1983-06-24 1985-01-16 富士通テン株式会社 Microcomputer processing device with check time reduction function
JPS60191995U (en) * 1984-05-29 1985-12-19 株式会社ノーリツ Controller with built-in clock function for heaters, etc.
JPH0451796U (en) * 1990-09-06 1992-04-30

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6439525A (en) * 1987-08-05 1989-02-09 Matsushita Electric Ind Co Ltd Liquid cutting-off device
JPH036517U (en) * 1989-06-06 1991-01-22

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832189A (en) * 1981-08-19 1983-02-25 Tamura Electric Works Ltd Program timer
JPS605536U (en) * 1983-06-24 1985-01-16 富士通テン株式会社 Microcomputer processing device with check time reduction function
JPH0138692Y2 (en) * 1983-06-24 1989-11-20
JPS60191995U (en) * 1984-05-29 1985-12-19 株式会社ノーリツ Controller with built-in clock function for heaters, etc.
JPH0451796U (en) * 1990-09-06 1992-04-30

Also Published As

Publication number Publication date
JPS6156524B2 (en) 1986-12-03

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