JPS55162007A - Dividing system for meter scale - Google Patents

Dividing system for meter scale

Info

Publication number
JPS55162007A
JPS55162007A JP7018579A JP7018579A JPS55162007A JP S55162007 A JPS55162007 A JP S55162007A JP 7018579 A JP7018579 A JP 7018579A JP 7018579 A JP7018579 A JP 7018579A JP S55162007 A JPS55162007 A JP S55162007A
Authority
JP
Japan
Prior art keywords
scale
setting
pid
pointer
meter
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
JP7018579A
Other languages
Japanese (ja)
Inventor
Kazuhiro Fujii
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 JP7018579A priority Critical patent/JPS55162007A/en
Publication of JPS55162007A publication Critical patent/JPS55162007A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To realize setting of the scales of P, I and D onto the surface of the meter, by using the logarithmic scale for the set scale.
CONSTITUTION: Scale panel part 1 in the front of the meter consists of setting pointer 2, the setting pointer operation switch to shift pointer 2, scale 3 for setting PID, pointer 5 for PID setting, and scale 4 of the industrial unit for measurements each. Scale 3 for setting PID is carved by the logarithmic scale, and either of P, I and D can be selected by PID selection switch 7. Thus the ranges of 1W1,000%, 1W1,000sec or 1W1,000min and 1W1,000sec can be measured at the selection of P, I and D respectively. As a result, a wide range of measurement can be obtained with a practical setting accuracy by using the logarithmic scale.
COPYRIGHT: (C)1980,JPO&Japio
JP7018579A 1979-06-04 1979-06-04 Dividing system for meter scale Pending JPS55162007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7018579A JPS55162007A (en) 1979-06-04 1979-06-04 Dividing system for meter scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7018579A JPS55162007A (en) 1979-06-04 1979-06-04 Dividing system for meter scale

Publications (1)

Publication Number Publication Date
JPS55162007A true JPS55162007A (en) 1980-12-17

Family

ID=13424208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7018579A Pending JPS55162007A (en) 1979-06-04 1979-06-04 Dividing system for meter scale

Country Status (1)

Country Link
JP (1) JPS55162007A (en)

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