JPS60224349A - 停電検出方式 - Google Patents
停電検出方式Info
- Publication number
- JPS60224349A JPS60224349A JP59080245A JP8024584A JPS60224349A JP S60224349 A JPS60224349 A JP S60224349A JP 59080245 A JP59080245 A JP 59080245A JP 8024584 A JP8024584 A JP 8024584A JP S60224349 A JPS60224349 A JP S60224349A
- Authority
- JP
- Japan
- Prior art keywords
- power failure
- data
- power outage
- master station
- station
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59080245A JPS60224349A (ja) | 1984-04-23 | 1984-04-23 | 停電検出方式 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59080245A JPS60224349A (ja) | 1984-04-23 | 1984-04-23 | 停電検出方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60224349A true JPS60224349A (ja) | 1985-11-08 |
JPH0542878B2 JPH0542878B2 (US07922777-20110412-C00004.png) | 1993-06-29 |
Family
ID=13712934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59080245A Granted JPS60224349A (ja) | 1984-04-23 | 1984-04-23 | 停電検出方式 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60224349A (US07922777-20110412-C00004.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2028571A2 (en) | 2007-08-23 | 2009-02-25 | Fanuc Ltd | Method of detecting disconnection and power discontinuity of I/O unit connected to numerical controller |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57201350A (en) * | 1981-06-03 | 1982-12-09 | Mitsubishi Electric Corp | Information transmission system |
-
1984
- 1984-04-23 JP JP59080245A patent/JPS60224349A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57201350A (en) * | 1981-06-03 | 1982-12-09 | Mitsubishi Electric Corp | Information transmission system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2028571A2 (en) | 2007-08-23 | 2009-02-25 | Fanuc Ltd | Method of detecting disconnection and power discontinuity of I/O unit connected to numerical controller |
EP2028571A3 (en) * | 2007-08-23 | 2011-06-22 | Fanuc Corporation | Method of detecting disconnection and power discontinuity of I/O unit connected to numerical controller |
Also Published As
Publication number | Publication date |
---|---|
JPH0542878B2 (US07922777-20110412-C00004.png) | 1993-06-29 |
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