JPH0164014U - - Google Patents

Info

Publication number
JPH0164014U
JPH0164014U JP1987159652U JP15965287U JPH0164014U JP H0164014 U JPH0164014 U JP H0164014U JP 1987159652 U JP1987159652 U JP 1987159652U JP 15965287 U JP15965287 U JP 15965287U JP H0164014 U JPH0164014 U JP H0164014U
Authority
JP
Japan
Prior art keywords
waveform
memory
data
timing signal
magnification
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
JP1987159652U
Other languages
Japanese (ja)
Other versions
JPH0452649Y2 (en
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 filed Critical
Priority to JP15965287U priority Critical patent/JPH0452649Y2/ja
Publication of JPH0164014U publication Critical patent/JPH0164014U/ja
Application granted granted Critical
Publication of JPH0452649Y2 publication Critical patent/JPH0452649Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Recording Measured Values (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

添付図面はこの考案に係る波形記録計の実施例
に係り、第１図はその構成の一例を示すブロツク
線図、第２図Ａ及び第２図Ｂないし第４図Ａ及び
第４図Ｂは、時間軸倍率説明用の波形図、第５図
及び第６図は、この波形記録計の動作をＣＰＵに
て制御する場合の一例を示すフローチヤートであ
る。 図中、１はＡ／Ｄコンバータ、２はストレージ
メモリ、５はプリンタ、６はタイミング信号形成
手段、９はＣＲＴ、１０は倍率設定器である。 The attached drawings relate to an embodiment of the waveform recorder according to this invention, and FIG. 1 is a block diagram showing an example of its configuration, and FIGS. 2A and 2B to 4A and 4B are diagrams. , a waveform diagram for explaining the time axis magnification, and FIGS. 5 and 6 are flowcharts showing an example of a case where the operation of this waveform recorder is controlled by a CPU. In the figure, 1 is an A/D converter, 2 is a storage memory, 5 is a printer, 6 is a timing signal forming means, 9 is a CRT, and 10 is a magnification setting device.

Claims (1)

【実用新案登録請求の範囲】 被測定入力信号をデイジタル変換してその波形
データをメモリに保持し、該メモリから上記デー
タを順次読み出して記録手段と表示手段へ加える
ことによりその波形を記録、表示する波形記録計
において、 上記記録波形と表示波形との時間軸の大きさの
比を所望の値に設定する倍率設定器と、 該倍率設定器に設定された上記時間軸倍率値に
より所定の繰り返し周期を有する２つのタイミン
グ信号を形成し、上記メモリから上記記録手段と
表示手段へのデータ読み出しをそれぞれ上記一方
のタイミング信号と他方のタイミング信号にて制
御するタイミング信号形成手段とを備えているこ
とを特徴とする波形記録計。[Claims for Utility Model Registration] The input signal to be measured is digitally converted, the resulting waveform data is held in a memory, and the waveform is recorded and displayed by sequentially reading out the data from the memory and adding it to a recording means and a display means. a magnification setter for setting a time axis size ratio between the recorded waveform and the displayed waveform to a desired value; and a predetermined repetition rate according to the time axis magnification value set in the magnification setter. The apparatus further comprises timing signal forming means for forming two timing signals having a period and controlling reading of data from the memory to the recording means and the display means using one timing signal and the other timing signal, respectively. A waveform recorder featuring:
JP15965287U 1987-10-19 1987-10-19 Expired JPH0452649Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15965287U JPH0452649Y2 (en) 1987-10-19 1987-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15965287U JPH0452649Y2 (en) 1987-10-19 1987-10-19

Publications (2)

Publication Number Publication Date
JPH0164014U true JPH0164014U (en) 1989-04-25
JPH0452649Y2 JPH0452649Y2 (en) 1992-12-10

Family

ID=31441036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15965287U Expired JPH0452649Y2 (en) 1987-10-19 1987-10-19

Country Status (1)

Country Link
JP (1) JPH0452649Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04110753A (en) * 1990-08-31 1992-04-13 Shimadzu Corp Measuring device for gas concentration etc.
JPH08114630A (en) * 1994-09-07 1996-05-07 Fluke Corp Method for displaying continuously obtained data on display having fixed number of pixels

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6192944B2 (en) * 2013-02-04 2017-09-06 株式会社キーエンス Recorder
JP6227258B2 (en) * 2013-03-01 2017-11-08 株式会社キーエンス Recorder, recording method and recording program

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04110753A (en) * 1990-08-31 1992-04-13 Shimadzu Corp Measuring device for gas concentration etc.
JPH08114630A (en) * 1994-09-07 1996-05-07 Fluke Corp Method for displaying continuously obtained data on display having fixed number of pixels

Also Published As

Publication number Publication date
JPH0452649Y2 (en) 1992-12-10

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