JPS62112451A - Setting system for selective signal system - Google Patents

Setting system for selective signal system

Info

Publication number
JPS62112451A
JPS62112451A JP60251868A JP25186885A JPS62112451A JP S62112451 A JPS62112451 A JP S62112451A JP 60251868 A JP60251868 A JP 60251868A JP 25186885 A JP25186885 A JP 25186885A JP S62112451 A JPS62112451 A JP S62112451A
Authority
JP
Japan
Prior art keywords
signal
setting
dial tone
selective
selective signal
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
JP60251868A
Other languages
Japanese (ja)
Other versions
JPH0683300B2 (en
Inventor
Masakatsu Takahashi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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
Family has litigation
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP60251868A priority Critical patent/JPH0683300B2/en
Publication of JPS62112451A publication Critical patent/JPS62112451A/en
Publication of JPH0683300B2 publication Critical patent/JPH0683300B2/en
Anticipated expiration legal-status Critical
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17229122&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS62112451(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the load of the setting work of a communication equipment by successively generating selective signals belonging to different kinds of signal systems at the setting of a communication equipment and sending the generated signals to a telephone line to set up the signal system to be generated when a dial tone is not sent from an exchange.
CONSTITUTION: When a service man connects telephone lines L1, L2 to a network control device 1 and turns on a power supply, a test program is executed by a system control part 5 and the signal system of a selective signal is set up. The system control part 5 discriminates whether a dial tone detecting circuit 4 detects a dial tone or not, and when a dial tone is not detected, sets up the signal system of the selective signal. When a dial tone is detected, the signal system of the current selective signal is switched to that of the next selective signal and similar operation is successively executed up to the setting of the setting system.
COPYRIGHT: (C)1987,JPO&Japio
JP60251868A 1985-11-12 1985-11-12 Selection signal method setting method Expired - Lifetime JPH0683300B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60251868A JPH0683300B2 (en) 1985-11-12 1985-11-12 Selection signal method setting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60251868A JPH0683300B2 (en) 1985-11-12 1985-11-12 Selection signal method setting method

Publications (2)

Publication Number Publication Date
JPS62112451A true JPS62112451A (en) 1987-05-23
JPH0683300B2 JPH0683300B2 (en) 1994-10-19

Family

ID=17229122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60251868A Expired - Lifetime JPH0683300B2 (en) 1985-11-12 1985-11-12 Selection signal method setting method

Country Status (1)

Country Link
JP (1) JPH0683300B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160147A (en) * 1987-12-16 1989-06-23 N T T Kansai Terekon Kk Communication system
JPH01276957A (en) * 1988-04-28 1989-11-07 Seiko Epson Corp Modem
JPH0294739A (en) * 1988-09-30 1990-04-05 Toshiba Corp Communication equipment
JPH02105796A (en) * 1988-10-14 1990-04-18 Matsushita Electric Ind Co Ltd Private branch exchange
JPH0370451U (en) * 1989-11-14 1991-07-15
JPH0450954U (en) * 1990-08-31 1992-04-28
JPH0531438U (en) * 1991-09-27 1993-04-23 三菱電機株式会社 Equipment
JPH0637925A (en) * 1992-07-16 1994-02-10 Nec Corp Facsimile equipment
JPH0723089A (en) * 1993-06-30 1995-01-24 Sharp Corp Wire communication terminal equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228453A (en) * 1983-06-09 1984-12-21 Matsushita Electric Ind Co Ltd Automatic dial device
JPS61225952A (en) * 1985-03-29 1986-10-07 Toshiba Corp Telephone set

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228453A (en) * 1983-06-09 1984-12-21 Matsushita Electric Ind Co Ltd Automatic dial device
JPS61225952A (en) * 1985-03-29 1986-10-07 Toshiba Corp Telephone set

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160147A (en) * 1987-12-16 1989-06-23 N T T Kansai Terekon Kk Communication system
JPH01276957A (en) * 1988-04-28 1989-11-07 Seiko Epson Corp Modem
JPH0294739A (en) * 1988-09-30 1990-04-05 Toshiba Corp Communication equipment
JPH02105796A (en) * 1988-10-14 1990-04-18 Matsushita Electric Ind Co Ltd Private branch exchange
JPH0370451U (en) * 1989-11-14 1991-07-15
JPH0450954U (en) * 1990-08-31 1992-04-28
JPH0531438U (en) * 1991-09-27 1993-04-23 三菱電機株式会社 Equipment
JPH0637925A (en) * 1992-07-16 1994-02-10 Nec Corp Facsimile equipment
JPH0723089A (en) * 1993-06-30 1995-01-24 Sharp Corp Wire communication terminal equipment

Also Published As

Publication number Publication date
JPH0683300B2 (en) 1994-10-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term