ABB MotiFlex e180伺服驅(qū)動(dòng)器報(bào)警4018維修
4018 Can't fit model to voltagelcurrent data (_eaCANNOT_FIT_RESISTANCE_MODEL)
4018不能擬合電壓電流數(shù)據(jù)(_eaCANNOT_FIT_FIT_電阻模型)
During the Measure motor resistance and inductance test, a gradually increasing voltage is applied to the motor and the
在測(cè)量電機(jī)電阻和電感的試驗(yàn)中，對(duì)電機(jī)施加一個(gè)逐漸增加的電壓。
generated current is logged.The process is stopped when the drive current reaches 80% of the specifed motor rated currentvalue.The resulting voltage/current characteristic is used to calculate the resistance of the windings and certain parameters ofthe drive's power stage.Error 4018 will occur if there is not enough data in the voltage/current characteristic to perform thecalculation.
當(dāng)驅(qū)動(dòng)電流達(dá)到指定電機(jī)額定電流值的80%時(shí)，該過程停止。由此產(chǎn)生的電壓/電流特性用于計(jì)算繞組的電阻和驅(qū)動(dòng)器功率級(jí)的某些參數(shù)。如果電壓/電流特性中沒有足夠的數(shù)據(jù)來進(jìn)行計(jì)算，則會(huì)出現(xiàn)錯(cuò)誤4018。
The error can also occur because of a motor or wiring fault. Check that the motor is wired correctly and there are no short-circuits.ldeally, remove AC power from the drive, unplug the motor power connector (X1), and use a test meter to check theresistance across the UN, VW and WlU terminals of the cable connector. The three resistance values should be the same andmatch the catalog values specified for the motor.
該錯(cuò)誤也可能因?yàn)殡姍C(jī)或線路故障而發(fā)生。檢查電機(jī)接線正確，沒有短路。首先，從驅(qū)動(dòng)器中取出交流電源，拔出電機(jī)電源連接器(X1)，并使用測(cè)試表檢查電纜連接器的UN、VW和WLU端子的電阻。這三個(gè)電阻值應(yīng)該是相同的，并匹配為電機(jī)指定的目錄值。
Occasionally, error 4018 will ccur if the motor rated current specified in the Drive Setup Wizard is particularly low for the size ofmotor. Provided that the value has been set up correctly, you will need to avoid the Measure motor resistance and inductancetest. To do this, manually enter the motor resistance and inductance in the Confrm Motor Information page of the Drive SetupWizard (most motor manufacturers will supply this information) and confrm that the test is not selected in the Autotune tool.Once autotuning is complete, check that the response of the current controllers is satisfactory using the Fine-tuning tool'sCurrent tab.
偶爾，如果驅(qū)動(dòng)器安裝向?qū)е兄付ǖ碾姍C(jī)額定電流對(duì)于電機(jī)的大小來說特別低，則錯(cuò)誤4018將導(dǎo)致CCUR。只要值設(shè)置正確，就需要避免測(cè)量電機(jī)電阻和電感。為此，請(qǐng)?jiān)隍?qū)動(dòng)器SetupWizard的Confrm電機(jī)信息頁(yè)面中手動(dòng)輸入電機(jī)電阻和電感(大多數(shù)電機(jī)制造商將提供此信息)，并確認(rèn)測(cè)試未在自動(dòng)圖騰工具中選擇。一旦完成自動(dòng)整定，請(qǐng)使用微調(diào)工具的Current選項(xiàng)卡檢查當(dāng)前控制器的響應(yīng)是否令人滿意。
賓田沖版機(jī)abb伺服驅(qū)動(dòng)器維修故障：通電報(bào)警、MotiFlex e180過載、過壓、過流、不能啟動(dòng)、啟動(dòng)無力、運(yùn)行抖動(dòng)、失磁、過流、過載、跑位、輸出不平衡、編碼器報(bào)警、編碼器損壞、位置不準(zhǔn) 一通電就報(bào)警 一通電就跳閘 磁鐵爆鋼卡死轉(zhuǎn)不動(dòng) 編碼器磨損 電機(jī)發(fā)熱發(fā)燙維修 電機(jī)運(yùn)轉(zhuǎn)異常、高速運(yùn)轉(zhuǎn)噪音大還有剎車失靈維修等各種故障，不于abb伺服驅(qū)動(dòng)器，同時(shí)也包括其它各種品牌的伺驅(qū)動(dòng)器。
轉(zhuǎn)載請(qǐng)注明出處：上海仰光電子科技專業(yè)伺服驅(qū)動(dòng)器維修,伺服電機(jī)維修
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