JPS6443008A - Displaying method for monitoring operation panel - Google Patents

Displaying method for monitoring operation panel

Info

Publication number
JPS6443008A
JPS6443008A JP19738387A JP19738387A JPS6443008A JP S6443008 A JPS6443008 A JP S6443008A JP 19738387 A JP19738387 A JP 19738387A JP 19738387 A JP19738387 A JP 19738387A JP S6443008 A JPS6443008 A JP S6443008A
Authority
JP
Japan
Prior art keywords
operation panel
monitoring operation
lamps
trigger
operator
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
JP19738387A
Other languages
Japanese (ja)
Inventor
Seiji Yamane
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP19738387A priority Critical patent/JPS6443008A/en
Publication of JPS6443008A publication Critical patent/JPS6443008A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To reduce power consumption and to prolong the life of a display lamp by providing a trigger which is closed when an operator exists in a room and opened when he does not exists in a common power source circuit of display lamps of a monitoring operation panel. CONSTITUTION:A common trigger 3 is provided in the common power source circuit of various display lamps 11-1n of a monitoring operation panel 0. The trigger 3 is closed when an operator exists in a monitoring operation panel room, and opened when he does not exist. Thus, when the operator does not need to monitor the lamps 11-1n, all the lamps 11-1n are simultaneously turned OFF to extend the lives of the lamps and to reduce power consumption.
JP19738387A 1987-08-07 1987-08-07 Displaying method for monitoring operation panel Pending JPS6443008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19738387A JPS6443008A (en) 1987-08-07 1987-08-07 Displaying method for monitoring operation panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19738387A JPS6443008A (en) 1987-08-07 1987-08-07 Displaying method for monitoring operation panel

Publications (1)

Publication Number Publication Date
JPS6443008A true JPS6443008A (en) 1989-02-15

Family

ID=16373599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19738387A Pending JPS6443008A (en) 1987-08-07 1987-08-07 Displaying method for monitoring operation panel

Country Status (1)

Country Link
JP (1) JPS6443008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059961A (en) * 1989-08-21 1991-10-22 Cheng Te J Screen blanker for a monitor of a computer system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059961A (en) * 1989-08-21 1991-10-22 Cheng Te J Screen blanker for a monitor of a computer system

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