JPS54152773A - Monitor device of programmable sequence controller - Google Patents
Monitor device of programmable sequence controllerInfo
- Publication number
- JPS54152773A JPS54152773A JP6130178A JP6130178A JPS54152773A JP S54152773 A JPS54152773 A JP S54152773A JP 6130178 A JP6130178 A JP 6130178A JP 6130178 A JP6130178 A JP 6130178A JP S54152773 A JPS54152773 A JP S54152773A
- Authority
- JP
- Japan
- Prior art keywords
- instructions
- group
- monitor device
- program
- sequence controller
- 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
Landscapes
- Testing And Monitoring For Control Systems (AREA)
- Programmable Controllers (AREA)
Abstract
PURPOSE:To easily monitor a sequence program, by displaying the contents of arbitrary group instructions in response to the indication of the arbitrary group instructions. CONSTITUTION:When output instructions such as instructions Y100 are called by means of a key input means and a group of programs related to the instructions Y100 are set so that the programs be monitored, a series of group instructions referring to the output instructions Y100 among program instructions memorized to a program memory, instructions regarding X10-X23 in the diagram, are extracted. The instructions extracted are housed in a group information memory, and displayed to a pattern annunciator in a shape of a ladder diagram shown in the diagram.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6130178A JPS54152773A (en) | 1978-05-22 | 1978-05-22 | Monitor device of programmable sequence controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6130178A JPS54152773A (en) | 1978-05-22 | 1978-05-22 | Monitor device of programmable sequence controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54152773A true JPS54152773A (en) | 1979-12-01 |
JPS6160452B2 JPS6160452B2 (en) | 1986-12-20 |
Family
ID=13167216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6130178A Granted JPS54152773A (en) | 1978-05-22 | 1978-05-22 | Monitor device of programmable sequence controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54152773A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5361299A (en) * | 1976-11-12 | 1978-06-01 | Tokyo Electric Co Ltd | Photoelectric smoke detector |
JPS5361297A (en) * | 1976-11-15 | 1978-06-01 | Hitachi Ltd | Light emitting diode driving circuit |
JPS5361298A (en) * | 1976-11-12 | 1978-06-01 | Tokyo Electric Co Ltd | Photoelectric smoke detector |
-
1978
- 1978-05-22 JP JP6130178A patent/JPS54152773A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5361299A (en) * | 1976-11-12 | 1978-06-01 | Tokyo Electric Co Ltd | Photoelectric smoke detector |
JPS5361298A (en) * | 1976-11-12 | 1978-06-01 | Tokyo Electric Co Ltd | Photoelectric smoke detector |
JPS5361297A (en) * | 1976-11-15 | 1978-06-01 | Hitachi Ltd | Light emitting diode driving circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS6160452B2 (en) | 1986-12-20 |
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