JPS54149984A - Tool compensation command checking system - Google Patents

Tool compensation command checking system

Info

Publication number
JPS54149984A
JPS54149984A JP5832378A JP5832378A JPS54149984A JP S54149984 A JPS54149984 A JP S54149984A JP 5832378 A JP5832378 A JP 5832378A JP 5832378 A JP5832378 A JP 5832378A JP S54149984 A JPS54149984 A JP S54149984A
Authority
JP
Japan
Prior art keywords
signal
circuit
tool compensation
compensation command
tool
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
JP5832378A
Other languages
Japanese (ja)
Inventor
Toshio Aoki
Kazuhiko Hasegawa
Hideo Yokoi
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.)
Toyota Motor Corp
Fanuc Corp
Original Assignee
Toyota Motor Corp
Fanuc Corp
Fujitsu Fanuc 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 Toyota Motor Corp, Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Toyota Motor Corp
Priority to JP5832378A priority Critical patent/JPS54149984A/en
Publication of JPS54149984A publication Critical patent/JPS54149984A/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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4063—Monitoring general control system

Abstract

PURPOSE:To enable an erroneous tool compensation command to be checked by providing a check circuit for detecting an abnormal signal and issuing an alarm signal. CONSTITUTION:In response to a start signal CSS to be generated when an operator pressed a start button CSB, a control circuit 13 gives No.1 signal S1 to a program memory device 11. When a read completion signal SE is sent out from a read control circuit 12 to a control circuit 13, the circuit 13 conveys No.2 signal S2 to a machine tool 20. A tool compensation command information given through the circuit 12 is checked by a check circuit 14, an errorfree signal having passed a circuit 14 is set to a tool compensation value register 15 and sent over to a machine main 21 through a calculation circuit 17 and a servo device 19, etc., but if an erroneous signal came in, an alarm step 33 is actuated by an alarm signal ALM informing the operator that the tool compensation command is incorrect.
JP5832378A 1978-05-18 1978-05-18 Tool compensation command checking system Pending JPS54149984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5832378A JPS54149984A (en) 1978-05-18 1978-05-18 Tool compensation command checking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5832378A JPS54149984A (en) 1978-05-18 1978-05-18 Tool compensation command checking system

Publications (1)

Publication Number Publication Date
JPS54149984A true JPS54149984A (en) 1979-11-24

Family

ID=13081067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5832378A Pending JPS54149984A (en) 1978-05-18 1978-05-18 Tool compensation command checking system

Country Status (1)

Country Link
JP (1) JPS54149984A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578555A (en) * 1981-10-30 1986-03-25 Inoue-Japax Research Inc. Fail-safe machine tool operational setting system with prerecorded verbal instructions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578555A (en) * 1981-10-30 1986-03-25 Inoue-Japax Research Inc. Fail-safe machine tool operational setting system with prerecorded verbal instructions

Similar Documents

Publication Publication Date Title
JPS54149984A (en) Tool compensation command checking system
JPS55166757A (en) Check unit for overlapping use of output instruction
JPS5790714A (en) Monitor system of numerical control machine tool
JPS5647299A (en) Trouble detecting device of a press
JPS5679553A (en) Line monitor
JPS609618U (en) Control equipment for injection molding machines, etc.
JPS57199056A (en) Execution and monitoring device for control program
JPS56135249A (en) Interruption control system
JPS5453781A (en) Remote supervisory controller
JPS5682922A (en) Information control system
JPS5745609A (en) Information input and command device of automatic measurement correction in nc machine tool
JPS54133858A (en) Address detector of computer
JPS5644880A (en) Time generating device
JPS538534A (en) Checking system for coincidence detection circuit
JPS556691A (en) Monitor unit of sequential controller
JPS5422137A (en) Bus line chekcing device
JPS56157504A (en) Control device
JPS5652451A (en) Interruption display system
JPS54150565A (en) Program selective command check system for numerical controlled machine tool
JPS57709A (en) Monitoring method for operation state of plant
JPS5644881A (en) Time generating device
JPS5719807A (en) Sequence controller
JPS57117051A (en) Monitoring system for instruction executing time
JPS54113221A (en) Failure detection system of control memory device
JPS57109065A (en) Storage device for operation hysteresis of logical device