山西科比Keb變頻驅(qū)動器哪家有賣誠信經(jīng)營上海持承自動化設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="步進電機驅(qū)動器與伺服電機驅(qū)動器的區(qū)別在于：1.轉(zhuǎn)速要求不同：步進適合低轉(zhuǎn)速場合，轉(zhuǎn)速調(diào)整范圍較小的場合。伺服電機可控轉(zhuǎn)速較大的場合。2.可控可靠性不同：因為伺服電機有反饋信號，因此在控制系統(tǒng)里里，可以實現(xiàn)高可靠性控制。3.輸出轉(zhuǎn)矩要求不同："><meta name="keywords" content="山西科比Keb變頻驅(qū)動器哪家有賣,驅(qū)動器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="kj7axjq" class="twoCol"><div id="47woqsz" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_gkxtjzbyb/">工控系統(tǒng)及裝備</a>?<a href="http://www.cdcfah.com/cp/third-gkxtjzbyb_sfdxtpd/">伺服定位系統(tǒng)</a>?山西科比Keb變頻驅(qū)動器哪家有賣誠信經(jīng)營上海持承自動化設備供應</p><div id="zdn8f4t" class="leftbox clearfix"><h1>山西科比Keb變頻驅(qū)動器哪家有賣誠信經(jīng)營上海持承自動化設備供應</h1><div id="irdf232" class="proBig"><div id="t3suwtg" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shchicheng/637475234077938516/4570160.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="oc7eb8y" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shchicheng/637475234077938516/4570160.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="d33qn9b" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>山西科比Keb變頻驅(qū)動器哪家有賣,驅(qū)動器</p><p><span>***更新：</span>2021-01-31 12:34:52</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="srtl2ja" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海持承自動化設備有限公司</a></p><p><span>聯(lián)系人：</span>林生</p><p><span>郵箱: </span>2851096290@qq.com</p><p><span>電話: </span>13795447976</p><p><span>傳真: </span>021_71506557</p><p><span>網(wǎng)址: </span>http://www.shccautom.com</p><p><span>手機: </span>021-59112708</p><p><span>地址: </span>呂巷鎮(zhèn)干巷榮昌路318號3幢1018室</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="ir8g7xz" class="page-proshow02"><p class="title">詳細說明</p><div id="smeb8s7" class="box"><p><p> 步進電機驅(qū)動器與伺服電機驅(qū)動器的區(qū)別在于： </p> <p> <br /> </p> <p> 1.轉(zhuǎn)速要求不同：步進適合低轉(zhuǎn)速場合，轉(zhuǎn)速調(diào)整范圍較小的場合。伺服電機可控轉(zhuǎn)速較大的場合。 </p> <p> 2.可控可靠性不同：因為伺服電機有反饋信號，因此在控制系統(tǒng)里里，可以實現(xiàn)高可靠性控制。 </p> <p> 3.輸出轉(zhuǎn)矩要求不同：目前國外和國內(nèi)，步進電機比較大系列為130框。比較大輸出靜轉(zhuǎn)矩為50牛/米。伺服電機可以有180框以上，山西科比Keb變頻驅(qū)動器哪家有賣，60牛/米以上的輸出轉(zhuǎn)矩可選。 </p> 步進電機：是將電脈沖信號轉(zhuǎn)變?yōu)榻俏灰苹蚓€位移的開環(huán)控制元步進電機件。簡單的說是靠電脈沖信號來控制角度與轉(zhuǎn)動圈數(shù)。所以說他只靠脈沖信號來決定轉(zhuǎn)動多少。因沒有傳感器，所以停止角度會有偏差。但是精確的脈沖信號則會將偏差減至比較低，山西科比Keb變頻驅(qū)動器哪家有賣。 <p> <br /> 上海持承自動化設備有限公司主營驅(qū)動器，山西科比Keb變頻驅(qū)動器哪家有賣，如需選型資料，歡迎咨詢！山西科比Keb變頻驅(qū)動器哪家有賣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西科比Keb變頻驅(qū)動器哪家有賣,驅(qū)動器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shchicheng/637475234077938516/4570160.png"></div><p style="text-indent:25px">伺服驅(qū)動器維修分主板（又叫CPU板）、驅(qū)動板和主回路維修三大塊，主板維修**難，除了早期的直流伺服和部分交流伺服驅(qū)動器采用模擬電路做主板電路外，絕大部分伺服驅(qū)動器采用DSP為主的數(shù)字電路做主板控制**電路，所以伺服驅(qū)動器的主板集成度非常高，元件很小很密，電路一般有很厚的涂層保護膜，這些對維修工程師的動手能力和判斷能力是一個很大的考驗，一般維修過程是先通過**等溶劑溶解涂層后再做電路**，DSP元件資料獲取成了能否修復主板的關鍵，如果有完整DSP資料，維修工程師可以大概理清楚該伺服主板的晶振、上電復位流程和各種I/O、A/D、D/A的工作狀態(tài)，這樣在主要方向確認的基礎上再分析**電路成功的幾率就很高了四川三菱伺服驅(qū)動器供應商上海持承自動化設備有限公司主營驅(qū)動器，如有合作需求，歡迎咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西科比Keb變頻驅(qū)動器哪家有賣,驅(qū)動器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shchicheng/637469102448008954/9400739.jpg"></div><p> 步進驅(qū)動器如何接線及設置 </p> <p> 第一步就是細分選擇，選擇你所需要的細分（根據(jù)多少脈沖一圈） </p> <p> 第二步就是電流等級選擇，看你所帶步進電機電流的大小進行設置 </p> <p> 第三步控制信號的選擇，分別為脈沖輸入端、脈沖方向、脫機信號、公共端 </p> <p> 第四步接將步進電機為A+ 、A-、B+、B-與驅(qū)動器的A+ 、A-、B+、B-相接 </p> <p> 第五步電源選擇一般為24v，接DC+、DC-（這是外部電源給定） </p> <p> 第六步控制信號的電壓一般為5V（這是外部電源給定） </p> <p> 注意事項： </p> <p> <p> 1、驅(qū)動器應安裝在通風狀況良好的環(huán)境中，機柜內(nèi)同時使用多個驅(qū)動器時要保證相互之間的距離不小于30mm，必要情況下需安裝散熱風扇。 </p> <p> 2、上電前必須確認電源正、負極接線正確，避免接反損壞驅(qū)動器。 </p> <p> 3、需先用萬用表測定電機的各相及中間抽頭，連接無誤再通電。 </p> </p><p> DYNAPATH 20M系統(tǒng)主軸不能正常旋轉(zhuǎn)的故障維修 </p> <p> <p> 故障現(xiàn)象：一臺配套美國DYNAPATH 20M系統(tǒng)的立式加工中心（二手機床），在機床通電后，主軸便在逆時針方向以100r/min的轉(zhuǎn)速自行旋轉(zhuǎn)。但輸入M03或M04及S**時，系統(tǒng)卻不執(zhí)行，系統(tǒng)亦無報警。 </p> <p> 分析與故障處理：由于DYNAPATH系統(tǒng)為PLC可編程控制器內(nèi)置式系統(tǒng)，主軸正轉(zhuǎn)、主軸反轉(zhuǎn)信號由PLC程序輸出。根據(jù)故障現(xiàn)象，為了區(qū)分故障部位，維修時首先斷開了PLC輸出的M03/M04信號；再次啟動機床，主軸無自動旋轉(zhuǎn)現(xiàn)象。 </p> <p> 通過檢查PLC梯形圖，發(fā)現(xiàn)該機床的程序設計思路是：在機床通電后，主軸應立即進行定向準停，以便更換刀具。因此，開機后主軸旋轉(zhuǎn)不停，且不執(zhí)行M、S代碼的原因可能是主軸定向裝置存在問題，導致主軸定向準停動作無法完成。 </p> <p> 從開機后主軸以100r/min的轉(zhuǎn)速自行旋轉(zhuǎn)的現(xiàn)象分析，說明PLC的主軸定向控制部分工作正常（主軸定向準停的轉(zhuǎn)速為100r/min），因此故障原因可能是由于主軸定向檢測回路或檢測器件的不良同時的。維修時，用示波器依次測試主軸定向檢測器件的輸入、輸出信號波形，信號電纜的連接均無異?，F(xiàn)象，因此可以判定故障原因在主軸位置檢測信號的接口電路上。 </p> 上海持承自動化設備有限公司主營驅(qū)動器，如有進一步需要，我們會盡快給您答復！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西科比Keb變頻驅(qū)動器哪家有賣,驅(qū)動器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shchicheng/637475234341385716/9688712.png"></div><p> 系統(tǒng)會出現(xiàn)"變頻器報警"的提示該怎么解決 </p> <p> 報警 E.OH1、EOH2 </p> <p> 可用手放在驅(qū)動器上端測試風扇是否正常工作（風扇可智能調(diào)速，不是任何時間都處于工作狀態(tài)），現(xiàn)場溫度是否過高。如果風扇不轉(zhuǎn)需要聯(lián)系廠家維修，如果現(xiàn)場溫度過高，請改善工作環(huán)境。 </p> <p> 如果風扇工作正常，還要用手測試散熱片上是否溫度過高，看機床是否處于過載狀態(tài)中，過載運行超過半小時以上就會出現(xiàn)報警，需要降低機床負載。 </p> <p> 報警 E.dL1 </p> <p> 遇到這個報警，要檢查主軸編碼器是否正常。 </p> <p> 先手動轉(zhuǎn)動主軸，觀察系統(tǒng)是否反饋轉(zhuǎn)數(shù)。 </p> <p> .先按"手動"鍵，然后按"順（逆）時針轉(zhuǎn)"鍵，觀察反饋轉(zhuǎn)數(shù)是否有很大偏差。 </p> <p> 以上兩步可確定主軸編碼器是否故障，然后告知廠家檢測結果，有利于鑒別故障點，可提高服務效率。 </p> <p> <br /> 上海持承自動化設備有限公司主營驅(qū)動器，如有產(chǎn)品購買，歡迎留言或來電！四川Rs Automation伺服驅(qū)動器技術指導</p><p style="text-indent:25px">上海持承自動化設備有限公司主營驅(qū)動器，如有相關問題，請通知我們！山西科比Keb變頻驅(qū)動器哪家有賣</p><p> 伺服驅(qū)動器廣泛應用于注塑機領域、紡織機械、包裝機械、數(shù)控機床領域等。 </p> <p> <p> 1、伺服控制器通過自動化接口可很方便地進行操作模塊和現(xiàn)場總線模塊的轉(zhuǎn)換，同時使用不同的現(xiàn)場總線模塊實現(xiàn)不同的控制模式(RS232、RS485、光纖、InterBus、ProfiBus)，而通用變頻器的控制方式比較單一。 </p> <p> 2、伺服控制器直接連接旋轉(zhuǎn)變壓器或編碼器，構成速度、位移控制閉環(huán)。而通用變頻器只能組成開環(huán)控制系統(tǒng)。 </p> <p> 3伺服控制器的各項控制指標(如穩(wěn)態(tài)精度和動態(tài)性能等)優(yōu)于通用變頻器。 </p> 山西科比Keb變頻驅(qū)動器哪家有賣</p><p style="text-indent:25px">上海持承自動化設備有限公司致力于機械及行業(yè)設備，是一家服務型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下變頻器，傳感器，伺服系統(tǒng)，糾偏系統(tǒng)深受客戶的喜愛。公司將不斷增強企業(yè)重點競爭力，努力學習行業(yè)知識，遵守行業(yè)規(guī)范，植根于機械及行業(yè)設備行業(yè)的發(fā)展。上海持承自動化秉承“客戶為尊、服務為榮、創(chuàng)意為先、技術為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3096837.html</p></div></div></div></div></div><div id="kjcdkzv" class="page-right twoColRt"><div id="nxpxpof" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="i7qxzg3" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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