JPS57204908A - Sequence controller - Google Patents

Sequence controller

Info

Publication number
JPS57204908A
JPS57204908A JP8920481A JP8920481A JPS57204908A JP S57204908 A JPS57204908 A JP S57204908A JP 8920481 A JP8920481 A JP 8920481A JP 8920481 A JP8920481 A JP 8920481A JP S57204908 A JPS57204908 A JP S57204908A
Authority
JP
Japan
Prior art keywords
control instructions
cassette
inputted
command signal
reproduced
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
JP8920481A
Other languages
Japanese (ja)
Inventor
Yasuji Ouchi
Takashi Kamata
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 JP8920481A priority Critical patent/JPS57204908A/en
Publication of JPS57204908A publication Critical patent/JPS57204908A/en
Pending 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
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/16—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers using magnetic record carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)

Abstract

PURPOSE:To cope with wide-range requests to the scale and functions of a sequence controller in a short time, by recording control instructions on a cassette tape to facilitate changing control instructions. CONSTITUTION:A tape where control instructions are recorded is set to a cassette 5, and a generating part 19 for a control instruction reproduing command signal is operated to generate the command signal. When this command signal is inputted, an instruction execution controlling part 16 interrupts an executing processing and controls the cassette 5 through data transmission and receiving parts 11 and 3 and a controlling part 4 to reproduce control instructions. Said generating part 19 gives the signal to a reproduced data converting part 13 to report that data to be inputted hereafter is control instructions. Control instructions reproduced from the cassette 5 are inputted to the reproduced data converting part 13 through data transmission and receiving parts 3 and 11 and have the signal mode converted and are written in a control instruction storage part 15.
JP8920481A 1981-06-10 1981-06-10 Sequence controller Pending JPS57204908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8920481A JPS57204908A (en) 1981-06-10 1981-06-10 Sequence controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8920481A JPS57204908A (en) 1981-06-10 1981-06-10 Sequence controller

Publications (1)

Publication Number Publication Date
JPS57204908A true JPS57204908A (en) 1982-12-15

Family

ID=13964180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8920481A Pending JPS57204908A (en) 1981-06-10 1981-06-10 Sequence controller

Country Status (1)

Country Link
JP (1) JPS57204908A (en)

Similar Documents

Publication Publication Date Title
ES8206895A1 (en) Apparatus for reproducing disc record
JPS57111792A (en) Program copying preventing system
GB1083027A (en) Improvements in or relating to figure animation
JPS5542384A (en) Pcm sound reproducer
JPS57204908A (en) Sequence controller
JPS56165910A (en) Recording method of binary signal
JPS5526762A (en) Recorder and reproducer for sound and picture signal
JPS55107917A (en) Pen-writing recorder
JPS5479021A (en) Magnetic recording system
JPS54100711A (en) Recording current optimizing device
JPS5573903A (en) Magnetic recording and reproduction system
JPS5240108A (en) Controlling method for recording medium
JPS5382119A (en) Reproducing system for slow motion and still
JPS5477113A (en) Magnetic head control device
JPS57103565A (en) Control system of external storage device
JPS5517873A (en) Support unit of cutter head in record original disc recording device
JPS52122107A (en) Operation control device of magnetic recorder and reproducer
JPS5687244A (en) Automatic sound recorder
JPS52102008A (en) Servo system of magnetic recorder/reproducer
JPS5364015A (en) Magnetic recording and reproducing apparatus
JPS5432306A (en) Automatic controller for recording and reproduction
JPS53120407A (en) Feed velocity control system for recording medium
JPS5755577A (en) Editing device of magnetic tape
JPS542707A (en) Magnetic recording-reproducing system
JPS5572268A (en) Input-output controller