深圳市雷賽智能控制股份有限公司 |
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聯(lián)系人: | 電話:0755-26433338(20線) |
傳真:0755-26402718 | 地址:深圳市南山區(qū)登良路25號天安南油工業(yè)區(qū)二棟三樓 |
郵編:518052 | 郵箱:info@leisai.com |
網(wǎng)址:http://www.leisai.com |
輸出峰值電流
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輸出均值電流
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SW6
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SW7
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SW8
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SW9
|
0.45A
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0.32A
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off
|
off
|
off
|
off
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0.63A
|
0.45A
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off
|
off
|
off
|
on
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1.41A
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1.00A
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off
|
off
|
on
|
off
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1.88A
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1.34A
|
off
|
off
|
on
|
on
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2.33A
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1.66A
|
off
|
on
|
off
|
off
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2.85A
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2.04A
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off
|
on
|
off
|
on
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3.23A
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2.31A
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off
|
on
|
on
|
off
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3.75A
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2.68A
|
off
|
on
|
on
|
on
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4.26A
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3.04A
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on
|
off
|
off
|
off
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4.65A
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3.32A
|
on
|
off
|
off
|
on
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5.18A
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3.70A
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on
|
off
|
on
|
off
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5.55A
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3.96A
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on
|
off
|
on
|
on
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6.15A
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4.39A
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on
|
on
|
off
|
off
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6.60A
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4.71A
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on
|
on
|
off
|
on
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7.20A
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5.14A
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on
|
on
|
on
|
off
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7.80A
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5.57A
|
on
|
on
|
on
|
on
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步數(shù)/轉(zhuǎn)
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SW1
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SW2
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SW3
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SW4
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400
|
on
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on
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on
|
on
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500
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off
|
on
|
on
|
on
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600
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on
|
off
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on
|
on
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800
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off
|
off
|
on
|
on
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1000
|
on
|
on
|
off
|
on
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1200
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off
|
on
|
off
|
on
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1600
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on
|
off
|
off
|
on
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2000
|
off
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off
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off
|
on
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2400
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on
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on
|
on
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off
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3200
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off
|
on
|
on
|
off
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4000
|
on
|
off
|
on
|
off
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5000
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off
|
off
|
on
|
off
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6000
|
on
|
on
|
off
|
off
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6400
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off
|
on
|
off
|
off
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8000
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on
|
off
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off
|
off
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10000
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off
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off
|
off
|
off
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名稱
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功能
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PUL+(+5V)
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脈沖控制信號:脈沖上升沿有效;PUL-高電平時4-5V,低電平時0-0.5V。為了可靠響應脈沖信號,脈沖寬度應大于1.6μs。如采用+12V或+24V時需串電阻。
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PUL-(PUL)
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DIR+(+5V)
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方向信號:高/低電平信號,為保證電機可靠換向,方向信號應先于脈沖信號至少 5μs建立。電機的初始運行方向與電機的接線有關(guān),互換任一相繞組(如A+、A-交換)可以改變電機初始運行的方向,DIR-高電平時4~5V,低電平時0~0.5V。
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DIR-(DIR)
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ENA+(+5V)
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使能信號:此輸入信號用于使能或禁止。ENA+ 接+5V,ENA-接低電平(或內(nèi)部光耦導通)時,驅(qū)動器將切斷電機各相電流使電機處于自由狀態(tài),此時步進脈沖不被響應。當不需此功能時,使能信號端懸空即可。
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ENA-(ENA)
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FAULT+
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故障信號OC輸出:低電平故障,高電平正常,建議用1K上拉電阻接外部+5V。注意:FAULT+/FAULT-端與電源GND不共地。
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