400系列是第三(san)代(dai)放大器(qi)，用于(yu)COPLEY直流(liu)有刷電(dian)(dian)(dian)機(ji)(ji)。從+24至+225VDC不(bu)穩定的(de)(de)電(dian)(dian)(dian)源供(gong)應進(jin)行(xing)操作，輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)峰(feng)值電(dian)(dian)(dian)流(liu)為10至30A。采用表面貼裝技術制(zhi)造，這些放大器(qi)提供(gong)了一個完整的(de)(de)補(bu)(bu)充(chong)功(gong)能的(de)(de)伺服電(dian)(dian)(dian)機(ji)(ji)控(kong)制(zhi)。所(suo)有型號都需要行(xing)業標(biao)準的(de)(de)±10V控(kong)制(zhi)信號作為輸(shu)(shu)(shu)(shu)(shu)入。三(san)個馬達不(bu)同的(de)(de)工(gong)作模式(shi)：轉矩(ju)，速(su)度(du)，并帶有IR補(bu)(bu)償的(de)(de)電(dian)(dian)(dian)壓反饋。轉矩(ju)模式(shi)可用于(yu)廣(guang)泛的(de)(de)應用，電(dian)(dian)(dian)機(ji)(ji)與數字電(dian)(dian)(dian)機(ji)(ji)控(kong)制(zhi)卡一起使用，采取電(dian)(dian)(dian)機(ji)(ji)的(de)(de)速(su)度(du)反饋編碼(ma)和位(wei)置(zhi)控(kong)制(zhi)。標(biao)頭組(zu)件能補(bu)(bu)償在寬(kuan)范圍的(de)(de)負載(zai)電(dian)(dian)(dian)感(gan)到(dao)(dao)不(bu)同電(dian)(dian)(dian)機(ji)(ji)的(de)(de)帶寬(kuan)較大化(hua)。所(suo)有型號免受輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)短路(lu)(lu)（輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)到(dao)(dao)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)和輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)地(di)）和熱板(ban)過(guo)熱。隨著(zhu)復位(wei)輸(shu)(shu)(shu)(shu)(shu)入開路(lu)(lu)，輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)短路(lu)(lu)或熱板(ban)過(guo)熱將鎖斷放大器(qi)重(zhong)新(xin)上電(dian)(dian)(dian)和關(guan)閉，或者直到(dao)(dao)復位(wei)輸(shu)(shu)(shu)(shu)(shu)入接(jie)(jie)地(di)。對于(yu)自復位(wei)這樣的(de)(de)條件下，復位(wei)接(jie)(jie)地(di)和放大器(qi)將每隔(ge)50ms重(zhong)置(zhi)。三(san)個狀態指示燈在設置(zhi)過(guo)程中進(jin)行(xing)速(su)度(du)診斷功(gong)能，或在單元服務后用于(yu)故障隔(ge)離。

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機器人

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