JPS6415793A - Operating state checking system for operation panel - Google Patents
Operating state checking system for operation panelInfo
- Publication number
- JPS6415793A JPS6415793A JP62171110A JP17111087A JPS6415793A JP S6415793 A JPS6415793 A JP S6415793A JP 62171110 A JP62171110 A JP 62171110A JP 17111087 A JP17111087 A JP 17111087A JP S6415793 A JPS6415793 A JP S6415793A
- Authority
- JP
- Japan
- Prior art keywords
- state signal
- sequence number
- automation equipment
- address
- read out
- 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
Links
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
PURPOSE: To rapidly clear up the fault cause of an automation equipment, etc., by receiving a state signal of a sequencer program controlling the automation equipment, etc., comparing it with the data stored in a memory and detecting the presence of an abnormal state signal. CONSTITUTION: When a sequence number from the sequencer and the state signal of an operation item corresponding to it are received by a programable operation display POD, they are read out through a CPU, and an incorporated memory is accessed making the sequence number an address. Then, the read out state signal to be originally is compared with a receiving state signal, and when they disagree, an alarm is generated, and the comparison result for corresponding items between the sequence number and a step number is displayed. Further, a forward switch, etc., of corresponding switch name displays the address such as corresponding numeral 4010, etc., according to the end of the operation according to the operation items at this time, and the presence of the abnormal state signal is detected instantly, and the fault cause of the automation equipment, etc., is investigation up rapidly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171110A JPS6415793A (en) | 1987-07-10 | 1987-07-10 | Operating state checking system for operation panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171110A JPS6415793A (en) | 1987-07-10 | 1987-07-10 | Operating state checking system for operation panel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6415793A true JPS6415793A (en) | 1989-01-19 |
Family
ID=15917156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62171110A Pending JPS6415793A (en) | 1987-07-10 | 1987-07-10 | Operating state checking system for operation panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6415793A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0442738A (en) * | 1990-06-05 | 1992-02-13 | Nippon Tootarizeeta Kk | Maintaining method of power supply |
US5096659A (en) * | 1988-11-16 | 1992-03-17 | Hitachi, Ltd. | Reactor containment vessel |
US5947710A (en) * | 1995-12-07 | 1999-09-07 | Carrier Corporation | Rotary compressor with reduced lubrication sensitivity |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250190A (en) * | 1985-08-29 | 1987-03-04 | Matsushita Electric Ind Co Ltd | Manufacture of thermal transfer recording sheets |
JPS6250910A (en) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | Operation control guide system for plant |
-
1987
- 1987-07-10 JP JP62171110A patent/JPS6415793A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250190A (en) * | 1985-08-29 | 1987-03-04 | Matsushita Electric Ind Co Ltd | Manufacture of thermal transfer recording sheets |
JPS6250910A (en) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | Operation control guide system for plant |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5096659A (en) * | 1988-11-16 | 1992-03-17 | Hitachi, Ltd. | Reactor containment vessel |
JPH0442738A (en) * | 1990-06-05 | 1992-02-13 | Nippon Tootarizeeta Kk | Maintaining method of power supply |
US5947710A (en) * | 1995-12-07 | 1999-09-07 | Carrier Corporation | Rotary compressor with reduced lubrication sensitivity |
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