http://www.ramlakhanpublicschool.com/Technic/ - RainbowSoft Studio Z-Blog 1.8 Walle Build 100427zh-CN 2001-2019 Copyright ? 慧博科技　北京·上?！ど钲凇【㊣CP備13006326號 北京總部：北京市經(jīng)濟(jì)技術(shù)開發(fā)區(qū)科創(chuàng)十四街6號賽蒂國際工業(yè)園3號樓403　　　 　 010-88459350/88459351上海分部：上海市閔行區(qū)浦江鎮(zhèn)興達(dá)路69號辦公樓401　　 　 　　 　 　　 　 　 　 021-54257837/54257867深圳分部：深圳市龍崗區(qū)寶龍街道龍東社區(qū)深汕路20號雙龍大廈A座313　　　　　0755-84576463/84576481　 document.oncontextmenu=new Function("event.returnValue=false;"); document.onselectstart=new Function("event.returnValue=false;"); Sun, 16 Feb 2025 00:22:29 +0800huiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/1206212.htmlThu, 21 Jun 2012 09:52:14 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/1206212.html　　西門子6RA70維修調(diào)試方法如下： 　　P51=40 　　P78.1=380 　　P78.2=380 　　P80=1 　　P81=1 　　P82=2 　　P83=1 　　P100=電樞額定電流(A) 　　P101=電樞額定電壓(V) 　　P102=勵磁額定電流(A) 　　P51=25。26。27 (同時(shí)37,38腳為高電平) 　　P435.1=10 正點(diǎn) (36腳) 　　P435.2=16 反

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/1206212.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=336http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=336&key=1f21f4d4huiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111214.htmlWed, 14 Dec 2011 17:24:33 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111214.html　　西門子6RA70直流調(diào)速器維修(通訊板)指示燈說明如下： 　　1、如果西門子6RA70直流調(diào)速器在正常運(yùn)行時(shí)，三個(gè)指示燈會重復(fù)的并以相同的頻率和時(shí)間間隔進(jìn)行閃爍。 　　2、如果西門子6RA70直流調(diào)速器有一個(gè)指示燈持續(xù)的長亮或者不亮，就代表著該指示燈對應(yīng)的狀態(tài)出現(xiàn)異常故障。 　　3、西門子6RA70直流調(diào)速器紅燈：閃爍，代表CBP 運(yùn)行電源接通; 　　黃燈：閃爍，代表與設(shè)備無差錯數(shù)據(jù)交換; 　

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111214.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=143http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=143&key=2a2dae8bhuiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111208.htmlThu, 08 Dec 2011 11:23:33 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111208.html　　我們在西門子6RA26系列直流調(diào)速器維修時(shí)，如遇到故障指示燈亮，我們就可以根據(jù)指示燈V79、V78、V103狀態(tài)，來判別故障原因，但對于指示燈沒有指示的故障，我們就需要根據(jù)以往經(jīng)驗(yàn)進(jìn)行判別，現(xiàn)將故障原因總結(jié)如下：　　　　一、電動機(jī)運(yùn)轉(zhuǎn)不穩(wěn)，速度時(shí)快時(shí)慢。　　1、伺服單元參數(shù)調(diào)整不當(dāng)，調(diào)節(jié)器未達(dá)到最佳工作狀態(tài)?！　?、測速發(fā)電機(jī)安裝不良，或測速發(fā)電機(jī)與電動機(jī)軸的聯(lián)結(jié)不良?！　?、由于干擾、連接不

　　

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM111208.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=126http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=126&key=17d8b64ahuiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111184.htmlFri, 18 Nov 2011 16:19:16 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111184.html　　歐陸590直流調(diào)速器維修常見跳閘報(bào)警故障處理辦法如下： 　　1、OVERSPEED 超速報(bào)警 F*0001 　　速度反饋超過額定速度的125%啟動報(bào)警，故障多在丟失速度反饋信號。如模擬測電機(jī)損壞，斷線，接線反等。 　　2、MISSING PULSE 丟失脈沖報(bào)警 F*0002 　　六脈沖電樞電流波形丟失一個(gè)脈沖，在電機(jī)負(fù)載超過1.5倍DISCONTINUOUS(斷續(xù)點(diǎn))值時(shí)，啟動報(bào)警。故障原因

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111184.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=91http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=91&key=6f18070ahuiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111183.htmlFri, 18 Nov 2011 16:09:14 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111183.html　　一、歐陸直流調(diào)速器維修范圍： 　　SSD590系列、SSD590+系列、SSD590C、SSD590P、SSD512C、SSD514C系列等。 　　二、歐陸直流調(diào)速器維修范圍： 　　1、故障現(xiàn)象：上機(jī)起動報(bào)警“FIELD FALL”經(jīng)查說明書為勵磁故障。 　　故障原因：打開機(jī)器，檢查D3、D4勵磁輸出端子，沒有勵磁電壓輸出，導(dǎo)致上電起動報(bào)警“FTELD FA

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111183.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=90http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=90&key=ead10ff2huiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111181.htmlFri, 18 Nov 2011 13:56:01 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111181.html　　北京慧博時(shí)代科技有限公司專業(yè)維修西門子6RA70全系列直流調(diào)速器，包括西門子6RA7031直流調(diào)速器報(bào)警維修，直流電源板維修，CUD1直流主板維修，直流勵磁板維修等等，公司西門子配件齊全維修速度快，且全部通過西門子專業(yè)測試流程進(jìn)行模擬負(fù)載測試與優(yōu)化，從而嚴(yán)格保證維修質(zhì)量。 　　西門子直流調(diào)速器維修常見故障為：速度不穩(wěn)，不出力，輸出電壓低，燒可控硅，無勵磁電壓，燒保險(xiǎn)，通電面板無顯示、模塊炸、無

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1111181.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=88http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=88&key=39b267f0huiboshidai@163.com (huibogs.com)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1109218.htmlWed, 21 Sep 2011 14:13:23 +0800http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1109218.html　　       1、電樞電源中的相電壓故障　　故障現(xiàn)象：裝置不能起動，故障號F004　　可能的故障原因：　　(1) 電樞電壓故障;　　(2) 運(yùn)行中進(jìn)線接觸器斷開;　　(3) 電樞回路的交流側(cè)的熔斷器熔斷;　　(4) 功率部件的熔斷器熔斷。　　2、勵磁回路故障　　故障現(xiàn)象：裝置不能起動，故障號F005　　可能的故障原因：　　(1) 勵磁

]]>直流調(diào)速器維修技術(shù)http://www.ramlakhanpublicschool.com/Technic/PWM/PWM1109218.html#commenthttp://www.ramlakhanpublicschool.com/Technic/http://www.ramlakhanpublicschool.com/Technic/feed.asp?cmt=43http://www.ramlakhanpublicschool.com/Technic/cmd.asp?act=tb&id=43&key=ec7ab8f7