JPS54105668A - Display system for electronic computor for control - Google Patents

Display system for electronic computor for control

Info

Publication number
JPS54105668A
JPS54105668A JP1220078A JP1220078A JPS54105668A JP S54105668 A JPS54105668 A JP S54105668A JP 1220078 A JP1220078 A JP 1220078A JP 1220078 A JP1220078 A JP 1220078A JP S54105668 A JPS54105668 A JP S54105668A
Authority
JP
Japan
Prior art keywords
power source
display
computor
electronic
electronic computor
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
JP1220078A
Other languages
Japanese (ja)
Inventor
Takehiko Saijo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1220078A priority Critical patent/JPS54105668A/en
Publication of JPS54105668A publication Critical patent/JPS54105668A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing And Monitoring For Control Systems (AREA)

Abstract

PURPOSE:To permit accurate display of the control subject without delay by permitting information produced from an electronic computor to be transferred from the electronic computor to a memory system under the control of an output signal from a power source system at the time of closing a power source for the memory system. CONSTITUTION:When a power source system POW is turned ''on'', an initializing signal (i.e., interruption signal) INI is coupled to an input output system IO of an electronic computor COMP, whereby information about the state of the whole system is coupled through an interface unit INT, a decoder unit DED and a state memory unit MEM of a system display KEITO for display in a display circuit DISP. An interruption signal generator circuit of the power source system POW is provided with, of instance, a NAND circuit NAND. When the power source is turned ''on'', an auxiliary relay XC is energized through an inverter circuit INV, and after the transmission of the interruption signal INI to the electronic computor COMP an auxiliary relay XC is restored for switching to the normal operation state.
JP1220078A 1978-02-06 1978-02-06 Display system for electronic computor for control Pending JPS54105668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1220078A JPS54105668A (en) 1978-02-06 1978-02-06 Display system for electronic computor for control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1220078A JPS54105668A (en) 1978-02-06 1978-02-06 Display system for electronic computor for control

Publications (1)

Publication Number Publication Date
JPS54105668A true JPS54105668A (en) 1979-08-18

Family

ID=11798757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1220078A Pending JPS54105668A (en) 1978-02-06 1978-02-06 Display system for electronic computor for control

Country Status (1)

Country Link
JP (1) JPS54105668A (en)

Similar Documents

Publication Publication Date Title
KR850002613A (en) keyboard
KR920003135A (en) Voltage multiplier
ES447269A1 (en) No-break ac power supply
US4271404A (en) Power supply controller in a keyboard-equipped apparatus such as an electronic calculator
JPS5345939A (en) Ram circuit
KR900003072B1 (en) Phase comparator
JPS57157374A (en) Remote test controlling system
US4533837A (en) Keyboard-equipped apparatus such as an electronic calculator with battery throw means for enabling a power supply circuit
JPS54105668A (en) Display system for electronic computor for control
JPS57103549A (en) Computer system
JPS57212699A (en) Information processing method
JPS56108108A (en) Sequence control system
JPS5746535A (en) Mos type circuit
JPS54127332A (en) Inspection apparatus of electrophotographic copier
JPS57113169A (en) Microcomputer
JPS5534577A (en) Clock driver circuit
JPS5520448A (en) Inversion testing unit
JPS5263033A (en) Information control device
JPS5694403A (en) Interface unit for sequence control
JPS54107318A (en) Program searching device of magnetic tape
JPS56147256A (en) Program branch system for mini electronic computer
JPS57125877A (en) Electronic clock with alarm
JPS57159332A (en) Keyboard controlling system
JPS5578322A (en) Input/output circuit of microcomputer
JPS5730199A (en) Memory backup system for power failure