JPS5671108A - Program check system of programmable sequence controller - Google Patents
Program check system of programmable sequence controllerInfo
- Publication number
- JPS5671108A JPS5671108A JP14672579A JP14672579A JPS5671108A JP S5671108 A JPS5671108 A JP S5671108A JP 14672579 A JP14672579 A JP 14672579A JP 14672579 A JP14672579 A JP 14672579A JP S5671108 A JPS5671108 A JP S5671108A
- Authority
- JP
- Japan
- Prior art keywords
- program
- program counter
- sequence controller
- check system
- data
- 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
Abstract
PURPOSE:To check the halfway course of the sequence program, by stopping counting-up of the program counter with a set value and by displaying the operation result at that time. CONSTITUTION:When check indicating circuit 4 is operated, counting-up of program counter 3 is stopped with the value set to numeric value setting circuit 41. Operation control part 5 reads an instruction word from memory 1 by the address indicated by program counter 3 and takes in various data from machine tool 10 through input unit 9 according to the instruction word and outputs data through output unit 8 after data are subjected to prescribed operations. Since the operation result is displayed on display circuit 6, it can be checked whether the program is correct or not.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14672579A JPS5671108A (en) | 1979-11-13 | 1979-11-13 | Program check system of programmable sequence controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14672579A JPS5671108A (en) | 1979-11-13 | 1979-11-13 | Program check system of programmable sequence controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5671108A true JPS5671108A (en) | 1981-06-13 |
Family
ID=15414146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14672579A Pending JPS5671108A (en) | 1979-11-13 | 1979-11-13 | Program check system of programmable sequence controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5671108A (en) |
-
1979
- 1979-11-13 JP JP14672579A patent/JPS5671108A/en active Pending
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