JPS54102476A - Sequence controller monitor - Google Patents
Sequence controller monitorInfo
- Publication number
- JPS54102476A JPS54102476A JP865178A JP865178A JPS54102476A JP S54102476 A JPS54102476 A JP S54102476A JP 865178 A JP865178 A JP 865178A JP 865178 A JP865178 A JP 865178A JP S54102476 A JPS54102476 A JP S54102476A
- Authority
- JP
- Japan
- Prior art keywords
- address
- output
- sequence controller
- assigns
- satisfied
- 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.)
- Granted
Links
Abstract
PURPOSE:To shorten fault repair by monitoring the test flag of the arithmetic processing section, storing the contents of the I/O element when they are satisfied, and externally displaying them only when they are related to their energization and deenergization. CONSTITUTION:When the operator checks the sources for which the specified output relay is not actuated, he assigns the above output relay address on the output address setting device 21. On the other hand, the sequence controller mainframe sequentially tests the input signal based on the program stored in memory 10. When the conditions of the input signal are satisfied, it assigns the address in the address register 26. When the address output instruction assigned on the output address setting device 21 is read, the comparator 24 generates output and displays the contents of the address register 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP865178A JPS54102476A (en) | 1978-01-27 | 1978-01-27 | Sequence controller monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP865178A JPS54102476A (en) | 1978-01-27 | 1978-01-27 | Sequence controller monitor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54102476A true JPS54102476A (en) | 1979-08-11 |
JPS616402B2 JPS616402B2 (en) | 1986-02-26 |
Family
ID=11698833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP865178A Granted JPS54102476A (en) | 1978-01-27 | 1978-01-27 | Sequence controller monitor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54102476A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56149608A (en) * | 1980-04-23 | 1981-11-19 | Toyoda Mach Works Ltd | State display device for sequence controller |
JPS58172713A (en) * | 1982-04-01 | 1983-10-11 | Omron Tateisi Electronics Co | Crt display type programming device of programmable controller |
JPS5955508A (en) * | 1982-09-22 | 1984-03-30 | Toyoda Autom Loom Works Ltd | Ladder monitor device |
JPS59174912A (en) * | 1983-03-25 | 1984-10-03 | Toshiba Corp | Programming device |
JPS59178707U (en) * | 1983-05-12 | 1984-11-29 | 松下電器産業株式会社 | programmable controller |
JPS59229607A (en) * | 1983-06-10 | 1984-12-24 | Yaskawa Electric Mfg Co Ltd | Programmable controller |
JPH0264706A (en) * | 1988-08-30 | 1990-03-05 | Fanuc Ltd | Pc condition analyzing system |
WO1994004969A1 (en) * | 1992-08-24 | 1994-03-03 | Omron Corporation | Failure detection apparatus and method |
JPH0728509A (en) * | 1993-12-13 | 1995-01-31 | Omron Corp | Programmable controller |
JP2007216970A (en) * | 2006-02-14 | 2007-08-30 | Fuji Seal International Inc | Packaging body, and its manufacturing method |
-
1978
- 1978-01-27 JP JP865178A patent/JPS54102476A/en active Granted
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0119166B2 (en) * | 1980-04-23 | 1989-04-10 | Toyoda Machine Works Ltd | |
JPS56149608A (en) * | 1980-04-23 | 1981-11-19 | Toyoda Mach Works Ltd | State display device for sequence controller |
JPS58172713A (en) * | 1982-04-01 | 1983-10-11 | Omron Tateisi Electronics Co | Crt display type programming device of programmable controller |
JPS5955508A (en) * | 1982-09-22 | 1984-03-30 | Toyoda Autom Loom Works Ltd | Ladder monitor device |
JPS59174912A (en) * | 1983-03-25 | 1984-10-03 | Toshiba Corp | Programming device |
JPS59178707U (en) * | 1983-05-12 | 1984-11-29 | 松下電器産業株式会社 | programmable controller |
JPS59229607A (en) * | 1983-06-10 | 1984-12-24 | Yaskawa Electric Mfg Co Ltd | Programmable controller |
JPH0264706A (en) * | 1988-08-30 | 1990-03-05 | Fanuc Ltd | Pc condition analyzing system |
WO1994004969A1 (en) * | 1992-08-24 | 1994-03-03 | Omron Corporation | Failure detection apparatus and method |
US5742624A (en) * | 1992-08-24 | 1998-04-21 | Omron Corporation | Fault detecting apparatus and method |
JPH0728509A (en) * | 1993-12-13 | 1995-01-31 | Omron Corp | Programmable controller |
JP2653346B2 (en) * | 1993-12-13 | 1997-09-17 | オムロン株式会社 | Programmable controller |
JP2007216970A (en) * | 2006-02-14 | 2007-08-30 | Fuji Seal International Inc | Packaging body, and its manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
JPS616402B2 (en) | 1986-02-26 |
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