gefran TPD32-EV-500 series - Failure Register; Saving Parameters, Loading Default Factory Settings, Life Time

—————— TPD32-EV ——————
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6.15.2 Saving parameters, loading default factory settings, life time
SPEC FUNCTIONS
[256] Saveparameters
[258] Loaddefault
[235] Lifetime[h.min]
Parameter description No.
Value
Standard
Conguration
min max
Factory
American
Factory
Standard
Save parameters
256 -
Load default
258 -
Life time [h.min]
235 0.00 65535.00 -
Save parameters Savingofparametersthatarecurrentlysetbytheuser.Thiscommandcanalsobegiven
fromkeypad,when“Bus”throughtheControlmodeparameter,hasbeenselected.
Load default Loadingofthedefaultsettings(“Factory”columnintheparametertable).
Life time Showstheoperatingtimeoftheconverter.Thisparametercountsthetimeinwhichthe
converterispoweredon(evenifdisabled).
Defaultvaluesforindividualparametersarefactorysetinthedevice.Thesevaluesareshowninthe“Factory”
columnoftheindividualparametertables.Inordertoobtainthevaluesspecictoyourapplicationwhenthe
deviceisswitchedon,theymustbesavedviatheSaveparameterscommandafterbeingset.
Thefactorydefaultvaluescanbere-loadedbyselectingLoad default.Ifthesearenotsaved,theapplication
specicdrivesettingswillstillbeavailablethenexttimethedriveisswitchedon.
Whenthedeviceisswitchedonthesavedparametersetisloaded.
note! TheTacho scaleand Speed offsetparametersareusedforthenescalingofthespeedfeed-
backcircuit.Whenthefactorysetparametersareloaded(Load Default)thesetwoparameters
donotchange,sothatanewscalingisnotrequired!
6.15.3 Failure Register
SPEC FUNCTIONS
[330] Failureregister
[262] Failurereset
[263] Failureregdel
Parameter description No.
Value
Standard
Conguration
min max
Factory
American
Factory
Standard
Failure register
330 1 10 10 10 -
Failure reset
262 -
Failure reg del
263 -
Failure register TheFailureregistercontainsthelast10failuresthathaveoccurred.Italsocontains
informationaboutthetimethefailureoccurred,basedontheoperatinghours(Life
time),aswellasinformationonthetypeoffailure.Thisinformationcanbeaccessed
bypressingtheEkeyonthekeypadwhenafailureisindicated.Ifseveralfailuresoc-
curinsequence,allthefailuresarestoredinthefailureregisteruntilafailureoccurs
thatcausesthedisconnectionofthedrive(Latch=ON,seeProgrammablealarms).The
contentofthefailureregistercanalsobereadoutviathebusortheserialinterface.
Failure reset Acknowledgementofafailure.ThefailureresetcanbeinitiatedbypressingtheCANC
keywhenthefailureisshowninthedisplayofthekeypad.If,however,severalfailures
occurinsequence,thesecanonlyberesetbyselectingFailure resetcommandthrough
theEkey.
Failure reg del Clearingthefailureregister.
Theinformationsaboutthelast10failuresthathaveoccurredareavailablethruseriallineinthefollowingway:
- SettheparameterFAILUREREGISTER[330],itindicatesthepositionnumberofthefailureoccurred:
Example,ifsetto10itwillbethelastfailure.
- Read:FAILURETEXT[327],FAILUREHOUR[328],FAILUREMIN[329],theyindicatethetypeand
whenthealarmisoccurred