JPS6472245A - System for collecting trouble information - Google Patents

System for collecting trouble information

Info

Publication number
JPS6472245A
JPS6472245A JP62228987A JP22898787A JPS6472245A JP S6472245 A JPS6472245 A JP S6472245A JP 62228987 A JP62228987 A JP 62228987A JP 22898787 A JP22898787 A JP 22898787A JP S6472245 A JPS6472245 A JP S6472245A
Authority
JP
Japan
Prior art keywords
card
trouble
information
ram
trouble information
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
JP62228987A
Other languages
Japanese (ja)
Inventor
Takeshi Arakawa
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP62228987A priority Critical patent/JPS6472245A/en
Publication of JPS6472245A publication Critical patent/JPS6472245A/en
Pending legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)

Abstract

PURPOSE:To easily take out the trouble information by loading a RAM card incorporating a battery and storing the trouble information into the RAM card. CONSTITUTION:The working state of a control part 2 is always stored in a RAM card 4 by a working information writing part 3 as the write data in a round robin system. When a trouble occurs, the part 3 monitoring the working state of the part 2 detects the state of the trouble via a signal line 10 and stops the writing actions to the card 4. The memory contents of the card 4 are held even though the card 4 is taken out of a control part main body 1. Thus it is possible to connect said card 4 to another information processor and to analyze the contents of the card 4. As a result, the system trouble is easily analyzed.
JP62228987A 1987-09-11 1987-09-11 System for collecting trouble information Pending JPS6472245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62228987A JPS6472245A (en) 1987-09-11 1987-09-11 System for collecting trouble information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62228987A JPS6472245A (en) 1987-09-11 1987-09-11 System for collecting trouble information

Publications (1)

Publication Number Publication Date
JPS6472245A true JPS6472245A (en) 1989-03-17

Family

ID=16884991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62228987A Pending JPS6472245A (en) 1987-09-11 1987-09-11 System for collecting trouble information

Country Status (1)

Country Link
JP (1) JPS6472245A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298447A (en) * 1988-05-27 1989-12-01 Fuji Facom Corp Abnormal data collecting system
WO2007086150A1 (en) * 2006-01-24 2007-08-02 Matsushita Electric Industrial Co., Ltd. Memory destruction detection method and device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298447A (en) * 1988-05-27 1989-12-01 Fuji Facom Corp Abnormal data collecting system
WO2007086150A1 (en) * 2006-01-24 2007-08-02 Matsushita Electric Industrial Co., Ltd. Memory destruction detection method and device

Similar Documents

Publication Publication Date Title
EP0326275A3 (en) Computer system which can operate in a plurality of display modes
EP0397476A3 (en) Error logging data storing system
EP0262468A3 (en) Reconfigurable fifo memory device
EP0340981A3 (en) Information storage apparatus and methods
JPS6472245A (en) System for collecting trouble information
JPS6467680A (en) Vector processor
JPS56169281A (en) Data processor
JPS5443648A (en) Logout controller
JPS56108154A (en) Microprogram debug system
JPS6478361A (en) Data processing system
EP0267663A3 (en) Weighing system
JPS55166745A (en) Maintenance information holding system by controller
JPS5346234A (en) Memory capacity detecting system for main memory unit
JPS6426098A (en) Bomb management system and bomb
JPS5666988A (en) Line signal processing system
JPS57196329A (en) Program loading system
JPS57153352A (en) Input and output instruction tracing system
EP0382529A3 (en) Microprocessor having store buffer
JPS5769460A (en) Data saving control system
JPS6438270A (en) Electronic typewriter
JPH02219149A (en) Memory card incorporating microprocessor
JPS6481048A (en) History information storage device
JPS57162031A (en) Address stack control system
JPS5647847A (en) Diagnostic system for logical device
JPS6488860A (en) Communicating control equipment