GB2128368B - Programmable control circuit for controlling the on-off operation of an indicator device - Google Patents

Programmable control circuit for controlling the on-off operation of an indicator device

Info

Publication number
GB2128368B
GB2128368B GB08321941A GB8321941A GB2128368B GB 2128368 B GB2128368 B GB 2128368B GB 08321941 A GB08321941 A GB 08321941A GB 8321941 A GB8321941 A GB 8321941A GB 2128368 B GB2128368 B GB 2128368B
Authority
GB
United Kingdom
Prior art keywords
controlling
control circuit
indicator device
programmable control
programmable
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.)
Expired
Application number
GB08321941A
Other languages
English (en)
Other versions
GB8321941D0 (en
GB2128368A (en
Inventor
Herman Escar Sheffield
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.)
Pennwalt Corp
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of GB8321941D0 publication Critical patent/GB8321941D0/en
Publication of GB2128368A publication Critical patent/GB2128368A/en
Application granted granted Critical
Publication of GB2128368B publication Critical patent/GB2128368B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25284—Standby only for memory, prom

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Audible And Visible Signals (AREA)
  • Control Of El Displays (AREA)
  • Read Only Memory (AREA)
GB08321941A 1982-09-30 1983-08-15 Programmable control circuit for controlling the on-off operation of an indicator device Expired GB2128368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42900882A 1982-09-30 1982-09-30

Publications (3)

Publication Number Publication Date
GB8321941D0 GB8321941D0 (en) 1983-09-14
GB2128368A GB2128368A (en) 1984-04-26
GB2128368B true GB2128368B (en) 1986-02-19

Family

ID=23701377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08321941A Expired GB2128368B (en) 1982-09-30 1983-08-15 Programmable control circuit for controlling the on-off operation of an indicator device

Country Status (3)

Country Link
JP (1) JPS5979395A (enrdf_load_stackoverflow)
CA (1) CA1197625A (enrdf_load_stackoverflow)
GB (1) GB2128368B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741738A1 (fr) * 1995-11-28 1997-05-30 Bou Maurice Controle visuel de vitesse
DE19803663B4 (de) * 1998-01-30 2004-09-16 Siemens Ag Verfahren zum energiesparenden Betreiben eines Steuergeräts

Also Published As

Publication number Publication date
JPS5979395A (ja) 1984-05-08
CA1197625A (en) 1985-12-03
GB8321941D0 (en) 1983-09-14
JPH0430638B2 (enrdf_load_stackoverflow) 1992-05-22
GB2128368A (en) 1984-04-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee