JPS5414643A - Data channel - Google Patents

Data channel

Info

Publication number
JPS5414643A
JPS5414643A JP7989377A JP7989377A JPS5414643A JP S5414643 A JPS5414643 A JP S5414643A JP 7989377 A JP7989377 A JP 7989377A JP 7989377 A JP7989377 A JP 7989377A JP S5414643 A JPS5414643 A JP S5414643A
Authority
JP
Japan
Prior art keywords
data channel
time
counter
nscale
round
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
Application number
JP7989377A
Other languages
Japanese (ja)
Inventor
Tomio Chiba
Kazuhiro Sano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7989377A priority Critical patent/JPS5414643A/en
Publication of JPS5414643A publication Critical patent/JPS5414643A/en
Pending legal-status Critical Current

Links

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

PURPOSE: To utilize it for the control of a power system that reception data can be transferred to a computer adapting the time-division method by providing a nscale counter and by selecting secondary memory circuits of a voltage system and current system at every time when the counter makes a round.
COPYRIGHT: (C)1979,JPO&Japio
JP7989377A 1977-07-06 1977-07-06 Data channel Pending JPS5414643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7989377A JPS5414643A (en) 1977-07-06 1977-07-06 Data channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7989377A JPS5414643A (en) 1977-07-06 1977-07-06 Data channel

Publications (1)

Publication Number Publication Date
JPS5414643A true JPS5414643A (en) 1979-02-03

Family

ID=13702940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7989377A Pending JPS5414643A (en) 1977-07-06 1977-07-06 Data channel

Country Status (1)

Country Link
JP (1) JPS5414643A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768265A (en) * 1994-02-04 1995-03-14 Nippon Intec Kk Water treatment apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768265A (en) * 1994-02-04 1995-03-14 Nippon Intec Kk Water treatment apparatus

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