JPS5537623A - Sequence programmer - Google Patents
Sequence programmerInfo
- Publication number
- JPS5537623A JPS5537623A JP10946778A JP10946778A JPS5537623A JP S5537623 A JPS5537623 A JP S5537623A JP 10946778 A JP10946778 A JP 10946778A JP 10946778 A JP10946778 A JP 10946778A JP S5537623 A JPS5537623 A JP S5537623A
- Authority
- JP
- Japan
- Prior art keywords
- reset
- initial state
- switches
- circuit
- switch
- 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
- Safety Devices In Control Systems (AREA)
- Programmable Controllers (AREA)
Abstract
PURPOSE: To make it possible to reset CPU to its initial state by a malfunction- lessened and simplified circuit, by inputting the output of a AND circuit with not less than two switches to the forcible reset terminal of CPU.
CONSTITUTION: The output of AND circuit A for process advance stop switch S3 and initial state reset switch S5 provided to a sequence programmer is inputted via OR gate OR to forcible reset terminal 14 for resetting CPU2 to its initial state, and until at least two out of internal input switches S1WS5 are operated at the same time, a signal to reset terminal 14 is not generated, so that a reset due to malfunction of a switch will be prevented. Further, switches S3 and S5 are not arranged closely, so that possibility that the both are operated at the same time will be little.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10946778A JPS603208B2 (en) | 1978-09-06 | 1978-09-06 | programmable controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10946778A JPS603208B2 (en) | 1978-09-06 | 1978-09-06 | programmable controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5537623A true JPS5537623A (en) | 1980-03-15 |
JPS603208B2 JPS603208B2 (en) | 1985-01-26 |
Family
ID=14510962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10946778A Expired JPS603208B2 (en) | 1978-09-06 | 1978-09-06 | programmable controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS603208B2 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56168218A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168215A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168220A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168214A (en) * | 1980-05-29 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168216A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168217A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS57111704A (en) * | 1980-12-29 | 1982-07-12 | Idec Izumi Corp | Process count-up type sequence controller |
JPS60102287U (en) * | 1980-12-19 | 1985-07-12 | アクチエンゲゼルシヤフト・アードルフ・ザウラー | Stitching machine |
JPH02190901A (en) * | 1989-01-19 | 1990-07-26 | Sanyo Electric Co Ltd | Reset mechanism for microcomputer |
KR20190004115A (en) | 2017-07-03 | 2019-01-11 | 성균관대학교산학협력단 | Magnet resonance imaging device and method for generating blood imaging thereof |
-
1978
- 1978-09-06 JP JP10946778A patent/JPS603208B2/en not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56168214A (en) * | 1980-05-29 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS6236563B2 (en) * | 1980-05-29 | 1987-08-07 | Izumi Denki Kk | |
JPS6142949Y2 (en) * | 1980-12-19 | 1986-12-05 | ||
JPS6236569B2 (en) * | 1980-12-19 | 1987-08-07 | Izumi Denki Kk | |
JPS56168216A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168217A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS56168220A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS60102287U (en) * | 1980-12-19 | 1985-07-12 | アクチエンゲゼルシヤフト・アードルフ・ザウラー | Stitching machine |
JPS56168218A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS6236567B2 (en) * | 1980-12-19 | 1987-08-07 | Izumi Denki Kk | |
JPS6236565B2 (en) * | 1980-12-19 | 1987-08-07 | Izumi Denki Kk | |
JPS6236564B2 (en) * | 1980-12-19 | 1987-08-07 | Izumi Denki Kk | |
JPS56168215A (en) * | 1980-12-19 | 1981-12-24 | Idec Izumi Corp | Process step-forward type sequence controller |
JPS6236566B2 (en) * | 1980-12-19 | 1987-08-07 | Izumi Denki Kk | |
JPS57111704A (en) * | 1980-12-29 | 1982-07-12 | Idec Izumi Corp | Process count-up type sequence controller |
JPS6236570B2 (en) * | 1980-12-29 | 1987-08-07 | Izumi Denki Kk | |
JPH02190901A (en) * | 1989-01-19 | 1990-07-26 | Sanyo Electric Co Ltd | Reset mechanism for microcomputer |
KR20190004115A (en) | 2017-07-03 | 2019-01-11 | 성균관대학교산학협력단 | Magnet resonance imaging device and method for generating blood imaging thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS603208B2 (en) | 1985-01-26 |
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