JPH01131297U - - Google Patents
Info
- Publication number
- JPH01131297U JPH01131297U JP2437688U JP2437688U JPH01131297U JP H01131297 U JPH01131297 U JP H01131297U JP 2437688 U JP2437688 U JP 2437688U JP 2437688 U JP2437688 U JP 2437688U JP H01131297 U JPH01131297 U JP H01131297U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- starting
- motors
- motor
- comparator
- 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
Links
Landscapes
- Motor And Converter Starters (AREA)
Description
第１図は、本考案に係るモーターの起動制御装
置の概略ブロツク図、第２図は、第１図に示した
本考案に係るモーターの起動制御装置の動作フロ
ーチヤート、第３図及び第４図は、第２図に示し
た動作フローチヤートの動作説明に供する図、第
５図は、従来の制御装置の概略ブロツク図、第６
図は、第５図に示した制御装置の動作説明図であ
る。
１……シーケンサー（制御手段）、２，３……
モーター、９，１１……比較器、１３，１４……
電流検出器（電流検出手段）。
FIG. 1 is a schematic block diagram of a motor starting control device according to the present invention, FIG. 2 is an operation flowchart of the motor starting control device according to the present invention shown in FIG. 1, and FIGS. These figures provide an explanation of the operation flowchart shown in FIG. 2, FIG. 5 is a schematic block diagram of a conventional control device, and FIG.
This figure is an explanatory diagram of the operation of the control device shown in FIG. 5. 1...Sequencer (control means), 2, 3...
Motor, 9, 11... Comparator, 13, 14...
Current detector (current detection means).
Claims (1)
のそれぞれに流入する起動電流を検出する電流検
出手段と、 当該電流検出手段によつて検出された起動電流
が所定値よりも大きい場合に信号を出力する比較
器と、 当該比較器によつて信号が出力されている間は
前記モーター以外の他のモーターの起動を禁止し
、当該信号が出力されなくなつたら前記モーター
以外の他のモーターの起動を順次行なう制御手段
とを有することを特徴とするモーターの起動制御
装置。[Claims for Utility Model Registration] Current detecting means for detecting starting current flowing into each of a plurality of motors driven by the same power source, and a starting current detected by the current detecting means having a predetermined value. a comparator that outputs a signal when the signal is greater than , and prohibits starting of other motors other than the motor while the signal is output by the comparator, and when the signal is no longer output, the motor 1. A motor start control device comprising: control means for sequentially starting other motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2437688U JPH01131297U (en) | 1988-02-25 | 1988-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2437688U JPH01131297U (en) | 1988-02-25 | 1988-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01131297U true JPH01131297U (en) | 1989-09-06 |
Family
ID=31244172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2437688U Pending JPH01131297U (en) | 1988-02-25 | 1988-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01131297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014165278A (en) * | 2013-02-22 | 2014-09-08 | Hitachi High-Tech Instruments Co Ltd | Method of controlling motor in mounting work device, and mounting work device |
-
1988
- 1988-02-25 JP JP2437688U patent/JPH01131297U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014165278A (en) * | 2013-02-22 | 2014-09-08 | Hitachi High-Tech Instruments Co Ltd | Method of controlling motor in mounting work device, and mounting work device |