ABB變頻器參數(shù)及正反轉(zhuǎn)設(shè)置

1、、為什么變頻器能控制電機(jī)的正反轉(zhuǎn)。能把他的控制原理告訴我嗎目前市場上的變頻器大都是交直交型。先從交流整流成直流，再從直流分別逆變成相位相差120度的三相交流電。逆變出來的電、頻率、相位都是由微電腦控制的。如果我給電機(jī)的UVW相分別送0度，120度和240度相位，那它就正轉(zhuǎn)；給UVW相送0度，240度和120度相位時(shí)候，就反轉(zhuǎn)。反正微電腦的程序是人編的，讓它送什么樣的電它就送什么樣的電，控制三相的相位差就能夠控制電機(jī)的轉(zhuǎn)向。二、將控制正轉(zhuǎn)、反轉(zhuǎn)的繼電器的觸點(diǎn)分別接在二個(gè)多功能端子上，把變頻器參數(shù)設(shè)定控制命為為端子控制，修改多功能端子對應(yīng)的參數(shù)功能為：正轉(zhuǎn)、反轉(zhuǎn)。（需與接線相對應(yīng)，變頻器都有正轉(zhuǎn)、

2、反轉(zhuǎn)端子，接上正轉(zhuǎn)、反轉(zhuǎn)的繼電器的觸點(diǎn)就可）。變頻器所控制的電機(jī)，要旋轉(zhuǎn)還需0-10V的模擬電壓。（由上位機(jī)PLC,或CNC給出,或用電位器接DC10V電壓給出）。一般來講，實(shí)現(xiàn)正反轉(zhuǎn)有兩種方法：第一，就是通過變頻器的外部控制正反轉(zhuǎn)端子；第二，如果是周期性的、規(guī)律性的正反轉(zhuǎn)，也可以通過變頻器的多段速功能來實(shí)現(xiàn)；四變頻器控制正反轉(zhuǎn)和工頻控制正反轉(zhuǎn)原理差不多，工頻是通過控制電機(jī)的線圈從機(jī)控制主電路來實(shí)現(xiàn)，而變頻器是通過控制變頻器的正反轉(zhuǎn)端子從而來控制電機(jī)的正反轉(zhuǎn)，在原有工頻控制線路基礎(chǔ)上在一些改進(jìn)，將正反轉(zhuǎn)的兩個(gè)接觸器的輸出拆掉，分別在每個(gè)接觸器上加一個(gè)輔助觸頭，用常開觸頭的通斷來控制變頻器的正轉(zhuǎn)

3、FWD和DCM端子，反轉(zhuǎn)REV和DCM端子就可以了ACS550完整參數(shù)表Group99:起動數(shù)據(jù)代碼英文名稱中文名稱用戶/缺省值9901LANGUAGE語言1（中文）9902APPLICMACRO應(yīng)用宏3（交變宏）9904MOTORCTRLMODE電機(jī)控制模式3（標(biāo)量速度）9905MOTORNOMVOLT電機(jī)額定電壓380V9906MOTORNOMCURR電機(jī)額定電流9907MOTORNOMFREQ電機(jī)額定頻率50Hz9908MOTORNOMSPEED電機(jī)額定轉(zhuǎn)速1450rpm9909MOTORNOMPOWER電機(jī)額定功率11kW1102EXT1/EXT2SEL外部控制選擇09910MOTOR

4、IDRUN電機(jī)辨識運(yùn)行0（關(guān)閉）Group01:運(yùn)行數(shù)據(jù)Group03:FB實(shí)際信號Group04:故障記錄Group10:輸入指令1001EXT1COMMANDS外部121002EXT2COMMANDS外部201003DIRECTION轉(zhuǎn)向13Group11:給定選擇1101KEYPADREFSEL控制盤給定11103REF1SELECT給定值1選擇11104REF1MIN給定值1下限0Hz/0rpm1105REF1MAX給定值1上限50Hz/1500rpm1106REF2SELECT給定值2選擇21107REF2MIN給定值2下限0%1108REF2MAX給定值2上限100%Group12

5、:恒速運(yùn)行1201CONSTSPEEDSEL恒速選擇91202CONSTSPEED1恒速1300rpm/5Hz1203CONSTSPEED2恒速2600rpm/10Hz1204CONSTSPEED3恒速3900rpm/15Hz1205CONSTSPEED4恒速41200rpm/20Hz1206CONSTSPEED5恒速51500rpm/25Hz1207CONSTSPEED6恒速62400rpm/40Hz1208CONSTSPEED7恒速73000rpm/50Hz1209TIMEDMODESEL定時(shí)模式選擇2Group13:模擬輸入Group14:繼電器輸出1401RELAYOUTPUT1繼電器

6、輸出111402RELAYOUTPUT2繼電器輸出221403RELAYOUTPUT3繼電器輸出331404RO1ONDELAY繼電器1014051406140714081409141014111412141314141415RO1OFFDELAY繼電器10sRO2ONDELAY繼電器20sRO2OFFDELAY繼電器20sRO3ONDELAY繼電器30sRO3OFFDELAY繼電器30sRELAYOUTPUT4繼電器輸出40RELAYOUTPUT5繼電器輸出50RELAYOUTPUT6繼電器輸出60RO4ONDELAY繼電器4通延時(shí)0sRO4OFFDELAY繼電器4斷延時(shí)0sRO5ONDEL

7、AY繼電器5通延時(shí)0s1416RO5OFFDELAY繼電器5斷延時(shí)0s1417RO6ONDELAY繼電器6通延時(shí)0s1418RO6OFFDELAY繼電器6斷延時(shí)0sGroup15:模擬輸出1501AO1CONTENTSELAO1賦值1031502AO1CONTENTMINAO1賦值下限取決于參數(shù)01031503AO1CONTENTMAXAO1賦值上限取決于參數(shù)01031504MINIMUMAO1AO1下限0mA1505MAXIMUMAO1AO1上限0mA1506FILTERAO1AO1濾波時(shí)間0.1s1507AO2CONTENTSELAO2賦值1041508AO2CONTENTMINAO2賦值

8、下限取決于參數(shù)01041509AO2CONTENTMAXAO2賦值上限取決于參數(shù)01041510MINIMUMAO2AO2下限0mA1511MAXIMUMAO2AO2上限0mA1512FILTERAO2AO2濾波時(shí)間0.1sGroup16:系統(tǒng)控制1601RUNENABLE運(yùn)行允許01602PARAMETERLOCK參數(shù)鎖定11603PASSCODE解鎖密碼01604FAULTRESETsEL故障復(fù)位選擇01605USERPARSETCHG用戶參數(shù)切換01606LOCALLOCK本地鎖定01607PARAMSAVE參數(shù)存儲01608STARTENABLE1起動允許101609STARTENAB

9、LE2起動允許201610DISPLAYALARMS顯示報(bào)警0Group20:限幅2001MINIMUMSPEED最小轉(zhuǎn)速0rpm2002MAXIMUMSPEED最大轉(zhuǎn)速1500rpm2003MAXCURRENT最大電流1.8*I2hd2005OVERVOLTCTRL過壓控制12006UNDERVOLTCTRL欠壓控制12007MINIMUMFREQ最小頻率0Hz2008MAXIMUMFREQ最大頻率50Hz2013MINTORQUESEL最小轉(zhuǎn)矩選擇02014MAXTORQUESEL最大轉(zhuǎn)矩選擇02015MINTORQUE1最小轉(zhuǎn)矩1-300.0%2016MINTORQUE2最小轉(zhuǎn)矩2-30

10、0.0%2017MAXTORQUE1最大轉(zhuǎn)矩1300.0%2018MAXTORQUE2最大轉(zhuǎn)矩2300.0%Group21:起動/停止2101STARTFUNCTION起動方式2102STOPFUNCTION停車方式S0回_E伺通煤%omfEd0sssm.oLUIAI匚UJYVHmXhhcndIJJH3Un90ICNQLULUdscnoHUnSOICN1.D總roUn寸OICNLUIAI匚NOVIAIUnmcnCNSSI-l回E呂-cluiai匚缶iluzdvcnocncn她坦曲祖w呂1LUSulucvzdvm豐/E呂dnolo%00I總rDlsoomoHolo-nCN0n1LUSdoisia

11、ilu60-ccn0七專BeJ匕mlHNI-LHVls80ICN2203DECELERTIME1加速時(shí)間15s2204RAMPSHAPE1速度曲線形狀10.0s2205ACCELERTIME2加速時(shí)間260s2206DECELERTIME2加速時(shí)間260s2207RAMPSHAPE2速度曲線形狀20.0s2208EMDECTIME急停減速時(shí)間1.0s2209RAMPINPUT0積分器輸入置零0Group23:速度控制2301PROPGAIN比例增益102302INTEGRATIONTIME積分時(shí)間2.52303DERIVATIONTIME微分時(shí)間0%08壷密宙剽業(yè)甘Ibm出dIAIOD爼I1/

12、09乙書晶壬氓池yillOAdlAIODyi09乙蟲關(guān)09niiv爼日xm：i乙09乙蟲關(guān)0NOUVZIlAIIldOxmd109乙i$W：9乙dnojg壷密列雪：SZdnojgS0回砂割丄審僦NMOadlAIVdbo丄乙Olz乙SO回訊長丁審僦andiAivbo丄iov乙卿輻:WdnoJ9便關(guān)）0馬郅翊號npi3Nmo丄nvsoe乙SHiEQ?NOUVSNSdlAIODDDV方0乙0(七嫌)0(去)IZHI寸(i)1HONIHIOOIAISlusion609CN狐念糊典0匚笛乏04444m.dLUH寸06CN鎮(zhèn)*)o壯、映爲(wèi)44MO21no匚moLUH06CN壬00-DVNVdoNnoouC

13、N06CN鎮(zhèn)*)0壯、映wl#gae(O21NVoNnoouI06CN&煞：6Zdno占2906RUNTIMEACT運(yùn)行時(shí)間計(jì)數(shù)器0.0kh2907USERMWHTRIG累計(jì)功耗觸發(fā)點(diǎn)0（未選擇）2901USERMWHACT累計(jì)功耗計(jì)數(shù)器0.0MWhGroup30:故障功能3001AIMINFUNCTIONAI故障03002PANELCOMMERR控制盤丟失13003EXTERNALFAULT1外部故障103004EXTERNALFAULT2外部故障203005MOTTHERMPROT電機(jī)溫度保護(hù)1（故障）3006MOTTHERMTIME電機(jī)溫升時(shí)間500s3007MOTLOADCURVE電機(jī)

14、負(fù)載曲線100%ZEROSPEEDLOAD零速負(fù)載70%BREAKPOINTFREQ負(fù)載折點(diǎn)35HzSTALLFUNCTION堵轉(zhuǎn)功能0（未選擇）STALLFREQUENCY堵轉(zhuǎn)頻率20HzSTALLTIME堵轉(zhuǎn)時(shí)間20sUNDERLOADFUNC欠載功能0（未選擇）UNDERLOADTIME欠載時(shí)間20sUNDERLOADCURVE欠載曲線1EARTHFAULT接地故障1（允許）COMMFAULTFUNC通訊故障功能0（未選擇）COMMFAULTTIME通訊故障時(shí)間3.0s300830093010301130123013301430153017301830193107ARAIl9dVIOV%

15、00T凰窖舌需XVIAI丄NIOdlSSETOV%0凰嗨需NIIAI丄NIOdlSS乙10174023PIDSLEEPLEVEL睡眠頻率0Hz4024PIDSLEEPDELAY睡眠延時(shí)60s4025WAKE-UPDEV喚醒偏差4026WAKE-UPDELAY4027PID1PARAMsETGroup41:過程PID設(shè)置24101GAIN4102INTEGRATIONTIME4103DERIVATIONTIME喚醒延時(shí)0.50sPID1參數(shù)選擇0增益1.0積分時(shí)間60s微分時(shí)間0s4104PIDDERIVFILTER微分濾波1s4105ERRORVALUEINV偏差值取反0否4117ACT2IN

16、PUT實(shí)際值2輸入2UNITS單位4UNITSCALE顯示格式10%VALUE0%值0.0%100%VALUE100%值100%SETPOINTSEL給定值選擇1INTERNALSETPNT內(nèi)部給定值40.0%SETPOINTMIN給定最小值0%SETPOINTMAX給定最大值100%FBKSEL反饋值選擇1FBKMULTIPLIER乘法因子0（未使用）ACT1INPUT實(shí)際值1輸入2410641074108410941104111411241134114411541164118ACT1MINIMUM實(shí)際值1下限0%4119ACT1MAXIMUM實(shí)際值1上限100%4120ACT2MINIMU

17、M實(shí)際值2下限0%4121ACT2MAXIMUM實(shí)際值2上限100%4122SLEEPSELECTION睡眠選擇04123PIDSLEEPLEVEL睡眠頻率0Hz4124PIDSLEEPDELAY睡眠延時(shí)60s4125WAKE-UPDEV喚醒偏差4126WAKE-UPDELAY喚醒延時(shí)0.50sGroup42:外部/修正PIDGAIN增益1.0INTERNALSETPNT內(nèi)部給定值40.0%INTEGRATIONTIME積分時(shí)間60sDERIVATIONTIMEPIDDERIVFILTERERRORVALUEINVUNITSUNITSCALE0%VALUE100%VALUESETPOINTSE

18、L微分時(shí)間微分濾波偏差值取反單位顯示格式0%值100%值給定值選擇0s1s0%100%42014202420342044205420642074208420942104211(旺龍)0%ocn%0vwce匱俅indN二-DV9ICN寸213444篠HLUI-ld匚HCN寸她坦必LUSI8:I寸ICN寸e-Km骰組xviaiINIOdlLUsmlCN寸二、*骰組NIIAIINIOd-LLUsCNI-lCN寸0%00t%0%ocn%0典艇lu1v.dv8CNCN寸CNlflLg俅乏n!AIIX乏CN-DVTA寸姿K-CNeLg俅lAiniAIINIIAIcn-dvOCNCN寸姿I匱俅IAInlAIIXIAII-I.DV6ICN寸姿K-IeLg俅lAiniAIINIIAI8ICN寸IndNICN-DVrcCN寸4229OFFSET偏置4230TRIMMODE修正模式4231TRIMSCALE修正因子0%4232CORRECTIO