Danfoss VLT FC51 Inverter Fault Code Query

Nov yog qhov kho dua tshiab ntawm cov lej txhaum cai rau Danfoss inverter vaj huam sib luag, nrog qee qhov kev txhim kho hauv kev pom tseeb thiab sib xws:

Fault Code List for Danfoss Inverter Vaj Huam Sib Luag (FC51 Series)

Fault Code: 2
Fault Phenomenon: Disconnection Fault
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub teeb liab ntawm lub davhlau ya nyob twg 53 lossis 60 yog qis dua 50% ntawm qhov chaw nyob hauv davhlau ya nyob twg 6-10 (535 tsis tshua muaj hluav taws xob), 6-12 (53 tsis tshua muaj tam sim no), lossis 6-22 (54 tsis tshua muaj tam sim no). Txheeb xyuas cov chaw tsim nyog thiab cov khoom siv hluav taws xob.

Fault Code: 4
Fault Phenomenon: Main Power Supply Phase Poob
Fault Cause thiab Countermeasures: Lub hwj huam mov sab tsis muaj ib theem, los yog qhov hluav taws xob tsis sib npaug. Tshawb xyuas lub tsheb fais fab mov voltage thiab lub inverter lub mov voltage thiab tam sim no.

Fault Code: 7
Fault PhenomenonTom ntej: DC Circuit Court Overvoltage
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Qhov voltage ntawm qhov nruab nrab Circuit Court tshaj qhov txwv. Ua kom tsim nyog los txo qhov voltage.

Fault Code: 8
Fault PhenomenonTom ntej: DC Circuit Court Undervoltage
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Qhov nruab nrab ntawm qhov hluav taws xob hluav taws xob qis dua qhov "tsis muaj hluav taws xob ceeb toom" txwv. Xyuas thiab hais txog qhov ua rau undervoltage.

Fault Code: 9
Fault PhenomenonTom ntej: Inverter Overload
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub load tshaj 100% kav ntev heev. Xyuas seb cov zis tam sim no ntawm lub inverter mus txog qhov ntsuas tam sim no thiab txo cov load yog tias tsim nyog.

Fault Code: 10
Fault Phenomenon: Lub cev muaj zog ETR Overheating
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub load ntau tshaj 100% kav ntev heev, ua rau lub cev muaj zog overheat. Xyuas cov zis tam sim no ntawm inverter thiab txo cov load.

Fault Code: 11
Fault Phenomenon: High Motor Thermistor Kub
Ua txhaum: Lub thermistor lossis nws qhov kev sib txuas raug txiav. Xyuas cov thermistor thiab nws cov kev sib txuas.

Fault Code: 12
Fault Phenomenon: Torque Limit
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub zog torque tshaj qhov teeb tsa tus nqi hauv qhov ntsuas 4-16 lossis 4-17. Kho cov kev txwv torque.

Fault Code: 13
Fault Phenomenon: Overcurrent
Fault Cause thiab Countermeasure: Lub ncov tam sim no txwv ntawm lub inverter tau tshaj. Xyuas cov load thiab txo yog tias tsim nyog.

Fault Code: 14
Fault Phenomenon: Av txhaum
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Cov theem tso zis yog tawm mus rau hauv av. Siv lub megohmmeter los ntsuas qhov rwb thaiv tsev ntawm cov khoom siv hluav taws xob tso rau hauv av thiab daws txhua qhov teeb meem pom.

Fault Code: 16
Fault Phenomenon: Short Circuit
Fault Cause thiab Countermeasure: Ib qho luv luv tshwm sim hauv lub cev muaj zog lossis lub cev muaj zog. Tshawb xyuas thiab kho qhov luv luv.

Fault Code: 17
Fault Phenomenon: Tswj Lo Lus Timeout
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Tsis muaj ntaub ntawv xa mus rau lub inverter. Txheeb xyuas cov kab sib txuas lus thiab xyuas kom meej tias lawv txuas tau zoo.

Fault Code: 25
Fault Phenomenon: Nres Resistor luv luv Circuit Court
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub braking resistor yog luv luv, disconnecting lub braking muaj nuj nqi. Hloov lub braking resistor.

Fault Code: 27
Fault Phenomenon: Nres Chopper Short Circuit
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub braking transistor yog luv luv, disconnecting lub braking muaj nuj nqi. Hloov lub braking transistor.

Fault Code: 28
Fault Phenomenon: Nres Tsheb
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub brake resistor tsis txuas lossis tsis tuaj yeem ua haujlwm. Xyuas qhov kev sib txuas thiab kev ua haujlwm ntawm tus nres resistor.

Fault Code: 29
Fault Phenomenon: Power Card Kub
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Lub dab dej kub tau mus txog nws qhov kub thiab txias. Ua kom tsim nyog kom txias daim npav fais fab.

Fault Code: 30-32
Fault Phenomenon: Lub cev muaj zog tsis muaj U / V / W Phase
Fault Cause thiab Countermeasure: Lub cev muaj zog tsis muaj U / V / W theem. Txheeb xyuas cov theem sib thooj thiab xyuas kom meej tias nws txuas tau zoo.

Qhov Code: 38
Fault Phenomenon: Internal Failure
Ua txhaum: Thov hu rau tus neeg muag khoom thaum lub sijhawm yuav khoom rau kev pab.

Qhov Code: 44
Fault Phenomenon: Av Fault (tib yam li Fault Code 14)
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Xa mus rau Fault Code 14 rau qhov ua rau thiab kev tiv thaiv.

Qhov Code: 47
Fault Phenomenon: Tswj Voltage Fault
Ua txhaum: Lub 24V DC tej zaum yuav overloaded. Xyuas cov load ntawm qhov tswj voltage thiab txo yog tias tsim nyog.

Qhov Code: 51
Fault Phenomenon: AMA Checks Unom thiab Inom
Ua txhaum: Kev teeb tsa tsis raug ntawm lub cev muaj zog lossis lub cev muaj zog tam sim no. Kho cov kev teeb tsa kom raug.

Qhov Code: 52
Fault Phenomenon: AMA Inom is too Low
Ua txhaum: Lub cev muaj zog tam sim no tsawg dhau. Tshawb xyuas cov chaw tsim nyog thiab xyuas kom meej tias lawv raug.

Qhov Code: 59
Fault Phenomenon: Tam sim no txwv
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: VLT yog overloaded. Txo cov load lossis kho cov kev txwv tam sim no.

Qhov Code: 63
Fault Phenomenon: Mechanical brake is too Low
Kev Ua Txhaum Cai thiab Kev Tiv Thaiv: Qhov tseeb lub cev muaj zog tam sim no tsis tau tshaj qhov "brake release" tam sim no thaum lub sij hawm "pib ncua" lub sij hawm. Txheeb xyuas qhov chaw nres tsheb thiab xyuas kom meej tias lawv yog lawm.

Qhov Code: 80
Fault PhenomenonTom ntej: Inverter Initialization
Ua txhaum: Cov kev teeb tsa ntawm txhua qhov kev ntsuas tau pib rau qhov chaw pib. Reconfigure parameters raws li xav tau.

Qhov Code: 84
Fault Phenomenon: Poob kev sib txuas ntawm Inverter thiab LCP
Ua txhaum: Tsis muaj kev sib txuas lus ntawm LCP thiab inverter. Txheeb xyuas cov kab sib txuas lus thiab xyuas kom meej tias lawv txuas tau zoo.

Qhov Code: 86
Fault Phenomenon: Replication Fail
Ua txhaum: Ib qho yuam kev tshwm sim thaum luam ntawm inverter thiab LCP. Rov sim ua cov ntawv luam thiab xyuas kom meej tias cov ntaub ntawv raug.

Qhov Code: 87
Fault Phenomenon: LCP Cov ntaub ntawv tsis raug
Ua txhaum: Qhov yuam kev no tshwm sim thaum luam tawm ntawm LCP yog tias LCP muaj cov ntaub ntawv tsis raug lossis tsis muaj cov ntaub ntawv raug xa mus rau LCP. Xyuas cov ntaub ntawv hauv LCP thiab xyuas kom meej tias nws yog lawm.

Qhov Code: 88
Fault Phenomenon: LCP Cov ntaub ntawv tsis sib xws
Ua txhaum: Qhov kev ua yuam kev no tshwm sim thaum luam tawm ntawm LCP yog tias cov ntaub ntawv raug txav ntawm cov tsav nrog cov software sib txawv heev. Xyuas kom cov software versions sib xws ua ntej luam cov ntaub ntawv.

Qhov Code: 89
Fault Phenomenon: Tus Parameter yog nyeem nkaus xwb
Fault Cause thiab Countermeasures: Qhov kev ua yuam kev no tshwm sim thaum sim sau cov ntawv nyeem nkaus xwb. Xyuas kom koj tsis txhob sim hloov qhov kev nyeem nkaus xwb.

Qhov Code: 90
Fault Phenomenon: Lub Parameter Database yog tibneeg hu tauj coob
Ua txhaum: LCP thiab RS485 kev sib txuas sim hloov kho tsis tau tib lub sijhawm. Tos kom cov ntaub ntawv tsis pub dawb ua ntej sim hloov cov kev txwv.

Qhov Code: 91
Fault Phenomenon: Tus nqi Parameter tsis raug cai hauv hom no
Ua txhaum: Qhov kev ua yuam kev no tshwm sim thaum sim sau tus nqi tsis raug cai rau qhov ntsuas. Xyuas kom meej tias tus nqi koj sau yog nyob rau hauv qhov kev tso cai rau qhov parameter.

Qhov Code: 92
Fault Phenomenon: Tus nqi Parameter tshaj qhov tsawg kawg nkaus / siab kawg
Ua txhaum: Qhov yuam kev no tshwm sim thaum sim teeb tsa tus nqi tawm ntawm qhov ntau. Kho tus nqi kom nyob rau hauv qhov kev tso cai rau qhov parameter.