JPH0352590A - Function setting method for inverter by use of two-dimensional graph - Google Patents

Function setting method for inverter by use of two-dimensional graph

Info

Publication number
JPH0352590A
JPH0352590A JP1186966A JP18696689A JPH0352590A JP H0352590 A JPH0352590 A JP H0352590A JP 1186966 A JP1186966 A JP 1186966A JP 18696689 A JP18696689 A JP 18696689A JP H0352590 A JPH0352590 A JP H0352590A
Authority
JP
Japan
Prior art keywords
lcd
dimensional graph
code number
function
setting
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
JP1186966A
Other languages
Japanese (ja)
Other versions
JP2540948B2 (en
Inventor
Ryozo Karatsu
唐津　了三
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 JP1186966A priority Critical patent/JP2540948B2/en
Publication of JPH0352590A publication Critical patent/JPH0352590A/en
Application granted granted Critical
Publication of JP2540948B2 publication Critical patent/JP2540948B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Feedback Control In General (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)

Abstract

PURPOSE:To confirm setting content by a function setting operator easily by using a seven segment LED displaying a functional code number and a liquid crystal display board LCD conducting the display of a two-dimensional graph and numeric value display indicating various data related to the graph together with the units of the data in combination. CONSTITUTION:A four-figure seven-segment LED 1 and full dot LCD 2 are arranged mutually to upper and lower positions. The LED 1 displays the functional code number of an object to be set at a numeric value. The LCD 2 indicates the numeric value 3 and unit 4 of a set data corresponding to the function of the code number on the right side of the picture plane of the LCD 2. A two-dimensional graph 5 is displayed together with the axis of ordinate 7 and a parameter 6 thereof and the axis of abscissa 8 and an abscissa-axis parameter 9 on the left side of the picture plane. The parameters 6 and 9 are indicated in English and the unit 4 as Hz, Sec(second), V(voltage), etc., respectively. Accordingly, set content is confirmed easily.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、交流電動機を可変速制御するインバータの
機能設定方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for setting functions of an inverter for variable speed control of an AC motor.

〔従来の技術〕[Conventional technology]

従来のこの種のインバータ機能設定方法としては、設定
対象機能のコード番号とその数値データとを数桁の７セ
グメント発光ダイオード（以下ＬＥＤと称す）のみによ
り表示するものが知られている。As a conventional inverter function setting method of this kind, a method is known in which the code number of the function to be set and its numerical data are displayed using only several digits of 7-segment light emitting diodes (hereinafter referred to as LEDs).

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

しかしながら上記の如き従来方式によるインバータの機
能設定方法においては、表示された設定内容が数値デー
タのみであり、多くの機能内容を設定中の設定作業者が
その設定内容を誤認する危険性があった。However, in the conventional inverter function setting method as described above, the setting contents displayed are only numerical data, and there is a risk that the setting operator who is setting many functions may misunderstand the setting contents. .

上記に鑑み本発明は、機能誤設定の危険性の低減と設定
所要時間の短縮とを可能とするインバータの機能設定方
法の提供を目的とするものである。In view of the above, it is an object of the present invention to provide an inverter function setting method that can reduce the risk of incorrect function settings and shorten the time required for setting.

〔課題を解決するための手段〕[Means to solve the problem]

上記目的を達成するために、本発明のインバータの２次
元グラフによる機能設定方法においては、設定対象機能
のコード番号表示用の７セグメントのＬＥＤと、前記コ
ード番号に対応する設定対象機能の内容を示す２次元グ
ラフとその設定データとを表示する液晶表示板（以下Ｌ
ＣＤと称す）とを併用するものとする。In order to achieve the above object, in the function setting method using a two-dimensional graph for an inverter according to the present invention, a 7-segment LED for displaying the code number of the function to be set, and the contents of the function to be set corresponding to the code number are provided. A liquid crystal display panel (hereinafter referred to as L) that displays a two-dimensional graph and its setting data
(referred to as CD).

〔作用〕[Effect]

インバータの設定対象機能に関する諸データの数値表示
と該諸データ間特性の２次元グラフによる画面表示との
併用により機能設定作業者による設定内容確認を容易と
なすものであり、機能コード番号を表示する７セグメン
｝ＬＥＤと、前記２次元グラフの表示と該グラフに関連
する諸データをその単位と共に表示する数値表示とを行
うＬＣＤとを併用するものである。This system facilitates the confirmation of setting contents by the function setting operator by combining the numerical display of various data related to the functions to be set for the inverter and the screen display of two-dimensional graphs of the characteristics between the various data, and displays the function code number. A 7-segment LED and an LCD that displays the two-dimensional graph and numerical values that display various data related to the graph together with their units are used together.

〔実施例〕〔Example〕

以下この発明の実施例を図面により説明する。 Embodiments of the present invention will be described below with reference to the drawings.

第ｌ図はこの発明による機能設定画面のフォーマソト図
であり、第２図は第１図に対応する２次元グラフの表示
パターン図である。FIG. 1 is a format diagram of a function setting screen according to the present invention, and FIG. 2 is a display pattern diagram of a two-dimensional graph corresponding to FIG.

第１図において、ｌは４桁７セグメントのＬＥＤ，２は
フルドットＬＣＤであり、両者は図示の如く互に上下に
配置され、前記ＬＥＤ１は設定対象の機能コード番号を
数値で表示する。また前記ＬＣＤ２はその画面の右側に
前記コード番号の機能に対応する設定データの数値３と
その単位４とを表示し、前記画面の左側には２次元グラ
フ５を縦軸７とそのパラメータ６と横軸８と横軸パラメ
ータ９と共に表示する。なお前記パラメータ６と９とは
英字にて、また前記単位４はＨｚ，Ｓ．ｃ（秒）．■（
電圧），％（百分率），等の如くそれぞれ表示される。In FIG. 1, 1 is a 4-digit, 7-segment LED, and 2 is a full-dot LCD, which are arranged one above the other as shown in the figure, and the LED 1 numerically displays the function code number to be set. Further, the LCD 2 displays the numerical value 3 of the setting data corresponding to the function of the code number and its unit 4 on the right side of the screen, and the two-dimensional graph 5 with the vertical axis 7 and its parameter 6 on the left side of the screen. It is displayed together with the horizontal axis 8 and horizontal axis parameters 9. Note that the parameters 6 and 9 are in alphabetical characters, and the unit 4 is in Hz, S. c (seconds). ■(
voltage), % (percentage), etc.

次に第２図に示す２１種類の表示パターン図は第ｌ図に
示す２次元グラフ５の内容詳細であり、前記機能コード
番号に応じて切換え表示される。Next, the 21 types of display patterns shown in FIG. 2 are detailed contents of the two-dimensional graph 5 shown in FIG. 1, and are switched and displayed according to the function code number.

なお図示の点線及び矢印は前記設定データの指示する位
置を示すためのものである。Note that the illustrated dotted lines and arrows are for indicating the positions indicated by the setting data.

〔発明の効果〕〔Effect of the invention〕

本発明によれば、インバータの設定対象機能に関するコ
ード番号及び諸データの数値表示と該諸データ間特性の
単位を含む２次元グラフによる画面表示とを適当桁の７
セグメントＬＥＤとＬＣＤとを用いて同時に行うことに
より、機能設定作業者による設定内容確認が容易となり
、誤設定の危険性の低減と設定所要時間の短縮とを図る
ことができる。According to the present invention, the numerical display of the code number and various data related to the function to be set of the inverter, and the screen display in the form of a two-dimensional graph including the units of the characteristics between the various data, can be performed using appropriate digits.
By simultaneously using the segment LED and LCD, it becomes easier for the function setting operator to confirm the setting contents, and it is possible to reduce the risk of erroneous setting and shorten the time required for setting.

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

第１図はこの発明の実施例を示す機能設定画面のフォー
マット図、第２図は第１図に対応する２次元グラフの表
示パターン図である。 １・・・４桁７セグメントＬｌｌ！Ｄ　（発光ダイオー
ド）、２・・・フルドットＬＣＤ（液晶表示板）、３・
・・設定データ・数値、４・・・設定データ・単位、５
・・・２次元グラフ、６・・・縦軸パラメータ、７・・
・縦軸、８・・・横軸、９・・・横軸パラメータ。 第 １ 図 第 ２ 図FIG. 1 is a format diagram of a function setting screen showing an embodiment of the present invention, and FIG. 2 is a display pattern diagram of a two-dimensional graph corresponding to FIG. 1...4 digits 7 segments Lll! D (light emitting diode), 2... Full dot LCD (liquid crystal display board), 3.
...Setting data/numeric value, 4...Setting data/unit, 5
...Two-dimensional graph, 6...Vertical axis parameter, 7...
- Vertical axis, 8...horizontal axis, 9...horizontal axis parameter. Figure 1 Figure 2

Claims (1)

【特許請求の範囲】[Claims] １）交流電動機を可変速制御するインバータの機能設定
方法であって、設定対象機能のコード番号表示用の７セ
グメント発光ダイオード（ＬＥＤ）と、前記コード番号
に対応する設定対象機能の内容を示す２次元グラフとそ
の設定データとを表示する液晶表示板（ＬＣＤ）とを併
用することを特徴とするインバータの２次元グラフによ
る機能設定方法。1) A function setting method for an inverter that controls an AC motor at variable speed, which includes a 7-segment light emitting diode (LED) for displaying a code number of a function to be set, and 2 showing the contents of the function to be set corresponding to the code number. A method for setting functions of an inverter using a two-dimensional graph, which is characterized by using a liquid crystal display (LCD) that displays a dimensional graph and its setting data.
JP1186966A 1989-07-19 1989-07-19 Function setting method with 2-dimensional graph of inverter Expired - Lifetime JP2540948B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1186966A JP2540948B2 (en) 1989-07-19 1989-07-19 Function setting method with 2-dimensional graph of inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1186966A JP2540948B2 (en) 1989-07-19 1989-07-19 Function setting method with 2-dimensional graph of inverter

Publications (2)

Publication Number Publication Date
JPH0352590A true JPH0352590A (en) 1991-03-06
JP2540948B2 JP2540948B2 (en) 1996-10-09

Family

ID=16197846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1186966A Expired - Lifetime JP2540948B2 (en) 1989-07-19 1989-07-19 Function setting method with 2-dimensional graph of inverter

Country Status (1)

Country Link
JP (1) JP2540948B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0587595A (en) * 1991-09-26 1993-04-06 Shimadzu Corp Measured value indicator for material testing machine
JPH05127702A (en) * 1991-10-31 1993-05-25 Mitsubishi Electric Corp Inverter operation command device
JPH07213073A (en) * 1994-01-14 1995-08-11 Fuji Electric Co Ltd Brightness adjusting method of inverter-device display part
JP2004297955A (en) * 2003-03-27 2004-10-21 Yaskawa Electric Corp Parameter display method for driving gear
WO2013042578A1 (en) 2011-09-21 2013-03-28 富士電機株式会社 Motor drive device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0587595A (en) * 1991-09-26 1993-04-06 Shimadzu Corp Measured value indicator for material testing machine
JPH05127702A (en) * 1991-10-31 1993-05-25 Mitsubishi Electric Corp Inverter operation command device
JPH07213073A (en) * 1994-01-14 1995-08-11 Fuji Electric Co Ltd Brightness adjusting method of inverter-device display part
JP2004297955A (en) * 2003-03-27 2004-10-21 Yaskawa Electric Corp Parameter display method for driving gear
JP4492033B2 (en) * 2003-03-27 2010-06-30 株式会社安川電機 Parameter display method and device for drive device
WO2013042578A1 (en) 2011-09-21 2013-03-28 富士電機株式会社 Motor drive device
JP2013070460A (en) * 2011-09-21 2013-04-18 Fuji Electric Co Ltd Motor driving apparatus
CN103765761A (en) * 2011-09-21 2014-04-30 富士电机株式会社 Motor drive device
US9639171B2 (en) 2011-09-21 2017-05-02 Fuji Electric Co., Ltd. Motor drive device

Also Published As

Publication number Publication date
JP2540948B2 (en) 1996-10-09

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