JPS6481598A - Communication controller for metering system - Google Patents

Communication controller for metering system

Info

Publication number
JPS6481598A
JPS6481598A JP23747287A JP23747287A JPS6481598A JP S6481598 A JPS6481598 A JP S6481598A JP 23747287 A JP23747287 A JP 23747287A JP 23747287 A JP23747287 A JP 23747287A JP S6481598 A JPS6481598 A JP S6481598A
Authority
JP
Japan
Prior art keywords
gas meter
metering
center
data
access
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
Application number
JP23747287A
Other languages
Japanese (ja)
Other versions
JPH0461560B2 (en
Inventor
Toshihiro Harada
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.)
Yazaki Corp
Original Assignee
Yazaki Corp
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 Yazaki Corp filed Critical Yazaki Corp
Priority to JP23747287A priority Critical patent/JPS6481598A/en
Publication of JPS6481598A publication Critical patent/JPS6481598A/en
Publication of JPH0461560B2 publication Critical patent/JPH0461560B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To attain metering surely by accessing a gas meter for a prescribed period so as to detect whether or not a metering data is received normally. CONSTITUTION:A communication controller 1 in the metering system counts the data every time a prescribed flow flows to a gas flow path 2, a gas meter 3 is connected via a signal line 4 and the data is sent to the center 6 via a communication line 5. An access means 1a, independently of the call from the center 6, accesses the gas meter 3 for each prescribed period shorter than the metering data collection period and a detection means 1b detects the transmitting state via the signal line 4 with the gas meter 3 at the access by the access means 1a and when the detection means 1b detects that the transmission is not implemented normally, a fault notice means 1c informs a fault to the center 6 via the communication line 5.
JP23747287A 1987-09-24 1987-09-24 Communication controller for metering system Granted JPS6481598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23747287A JPS6481598A (en) 1987-09-24 1987-09-24 Communication controller for metering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23747287A JPS6481598A (en) 1987-09-24 1987-09-24 Communication controller for metering system

Publications (2)

Publication Number Publication Date
JPS6481598A true JPS6481598A (en) 1989-03-27
JPH0461560B2 JPH0461560B2 (en) 1992-10-01

Family

ID=17015836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23747287A Granted JPS6481598A (en) 1987-09-24 1987-09-24 Communication controller for metering system

Country Status (1)

Country Link
JP (1) JPS6481598A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366279U (en) * 1989-10-23 1991-06-27
JPH04313197A (en) * 1991-03-29 1992-11-05 Mitsubishi Electric Corp Automatic pointer test method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125090A (en) * 1986-11-14 1988-05-28 Rinnai Corp Housing information transmission equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125090A (en) * 1986-11-14 1988-05-28 Rinnai Corp Housing information transmission equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366279U (en) * 1989-10-23 1991-06-27
JPH04313197A (en) * 1991-03-29 1992-11-05 Mitsubishi Electric Corp Automatic pointer test method

Also Published As

Publication number Publication date
JPH0461560B2 (en) 1992-10-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term