Invertek Drives OPTIDRIVE P2 Series - Page 52

OptidriveODP‐2UserGuideRevisions1.30
52
www.invertekdrives.com
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11Troubleshooting
FaultCode No. Description CorrectiveAction
th-Flt
16 Faultythermistoronheatsink. RefertoyourInvertekSalesPartner.
data-F
17 Internalmemoryfault. Parametersnotsaved,defaultsreloaded.
Tryagain.Ifproblemrecurs,refertoyourIDLAuthorisedDistributor.
4-20F
18 4‐20mASignalLost ThereferencesignalonAnalogInput1or2(Terminals6or10)hasdroppedbelowthe
minimumthresholdof3mA.CheckthesignalsourceandwiringtotheOptidriveterminals.
data-E
19 Internalmemoryfault. Parametersnotsaved,defaultsreloaded.
Tryagain.Ifproblemrecurs,refertoyourIDLAuthorisedDistributor.
U-Def
20 UserParameterDefaults UserParameterdefaultshavebeenloaded.PresstheStopkey.
F-Ptc
21 MotorPTCOverTemperature TheconnectedmotorPTCdevicehascausedthedrivetotrip
FaN-F
22 CoolingFanFault Checkandifnecessary,replacethedriveinternalcoolingfan
O-heat
23 AmbientTemperaturetooHigh Themeasuredtemperaturearoundthedriveisabovetheoperatinglimitofthedrive.
Ensurethedriveinternalcoolingfanisoperating
Ensurethattherequiredspacearoundthedriveasshowninsections3.5to3.9hasbeen
observed,andthatthecoolingairflowpathtoandfr
omthedriveisnotrestricted
Increasethecoolingairflowtothedrive
ReducetheeffectiveswitchingfrequencysettinginparameterP2‐24
Reducetheloadonthemotor/drive
O-torq
24 MaximumTorqueLimitExceeded Theoutputtorquelimithasexceededthedrivecapacityortri pthreshold
Reducethemotorload,orincreasetheaccelerationtime
U-Torq
25 OutputTorqueTooLow Activeonlywhenhoistbrakecontrolisenabled P2‐18=8.Thetorquedevelopedpriorto
releasingthemotorholdingbrakeisbelowthepresetthreshold.ContactyourlocalInvertek
SalesPartnerforfurtherinformationonusingtheOptidriveP2inhoistapplications.
Out-F
26 Driveoutputfault Driveoutputfault
Sto-F
29 InternalSTOcircuitError RefertoyourInvertekSalesPartner
Enc-01
30 EncoderFeedbackFault Encodercommunication/dataloss
SP-Err
31 SpeedError  SpeedError.Theerrorbetweenthemeasuredencoderfeedbackspeedortheestimated
rotorspeedisgreaterthanthepre‐setlimitallowed.
Enc-03
32 EncoderFeedbackFault IncorrectEncoderPPRcountsetinparameters
Enc-04
33 EncoderFeedbackFault EncoderChannelAFault
Enc-05
34 EncoderFeedbackFault EncoderChannelBFault
Enc-06
35 EncoderFeedbackFault EncoderChannelsA&BFault
AtF-01
40
AutotuneFailed
Measuredmotorstatorresistancevariesbetweenphases.Ensurethemotoriscorrectly
connectedandfreefromfaults.Checkthewindingsforcorrectresistanceandbalance.
AtF-02
41 Measuredmotorstatorresistanceistoolarge.Ensurethemotoriscorrectlyconnectedand
freefromfaults.Checkthatthepowerratingcorrespondstothepowerratingofthe
connecteddrive.
AtF-03
42 Measuredmotorinductanceistoolow.Ensurethemotoriscorrectlyconnectedandfree
fromfaults.
AtF-04
43 Measuredmotorinductanceistoolarge.Ensurethemotoriscorrectlyconnectedandfree
fromfaults.Checkthatthepowerratingcorrespondstothepowerratingoftheconnected
drive.
AtF-05
44 Measuredmotorparametersarenotconvergent.Ensurethemotoriscorrectlyconnected
andfreefromfaults.Checkthatthepowerratingcorrespondstothepowerratingofthe
connecteddrive.
Out-Ph
49 Output(Motor)PhaseLoss Oneofthemotoroutputphasesisnotconnectedtothedrive.
Sc-F01
50 Modbuscommsfault AvalidModbustelegramhasnotbeenreceivedwithinthewatchdogtimelimitsetinP5‐06
Checkthenetworkmaster/PLCisstilloperating
Checktheconnecti oncables
IncreasethevalueofP5‐05toasuitablelevel
Sc-F02
51 CANOpencommstrip AvalidCANopentelegramhasnotbeenreceivedwithinthewatchdogtimelimitsetinP5‐06
Checkthenetworkmaster/PLCisstilloperating
Checktheconnecti oncables
IncreasethevalueofP5‐06toasuitablelevel
Sc-F03
52 CommunicationsOptionModule
Fault
InternalcommunicationtotheinsertedCommunicationOptionModulehasbeenlost.
Checkthemoduleiscorrectlyinserted
Sc-F04
53 IOcardcommstrip InternalcommunicationtotheinsertedOptionModulehasbeenlost.
Checkthemoduleiscorrectlyinserted
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k 93-P3MAN-IN_V2/41<ª
82‐P2MAN‐IN_V1.30