Omron SYSDRIVE 3G3MV SERIES User manual

USER’SMANUAL
SYSDRIVE 3G3MV
Multi-function CompactInverter
Cat. No. I527-E2-02

ThankyouforchoosingthisSYSDRIVE3G3MV-seriesproduct.Properuse
and handling of the productwill ensure properproductperformance,will
lengthen productlife,and maypreventpossible accidents.
Pleaseread thismanualthoroughlyand handle and operatethe product
withcare.
NOTICE
1.Thismanualdescribesthe functionsof the productand relationswith other
products.You should assumethatanything notdescribed inthismanual is
notpossible.
2.Although care hasbeen given in documenting the product, pleasecontact
yourOMRONrepresentativeifyouhaveany suggestionson improvingthis
manual.
3.The productcontainspotentiallydangerouspartsunderthe cover.Do not
attempt to open the coverunderany circumstances.Doing somayresultin
injuryordeathandmaydamagetheproduct. Neverattempttorepairordis-
assemblethe product.
4.Werecommend thatyou add the following precautionsto anyinstruction
manualsyouprepareforthesystemintowhichtheproductisbeinginstalled.
SPrecautionson the dangersofhigh-voltage equipment.
SPrecautionsontouchingtheterminalsof theproductevenafterpowerhas
been turned off. (Theseterminalsarelive even withthe powerturned off.)
5.Specificationsand functionsmaybe changed withoutnoticein orderto
improve productperformance.
ItemstoCheck BeforeUnpacking
Checkthefollowingitemsbeforeremovingtheproductfromthepackage:
SHasthecorrectproductbeendelivered(i.e.,thecorrectmodelnumberand
specifications)?
SHasthe productbeen damaged inshipping?
SAre any screwsorboltsloose?

Checking BeforeUnpacking
HChecking theProduct
Ondelivery,always check thatthedeliveredproductistheSYSDRIVE 3G3MVInverter
thatyou ordered.
Shouldyou find anyproblemswiththe product, immediately contactyournearestlocal
salesrepresentative.
DChecking theNameplate
Inverter model
Inputspecifications
Outputspecifications
DChecking theModel
3G3MV-A4 007 NZ00001
Specialsoftware option
NoHeatsink
No potentiometer
Maximumapplicablemotorcapacity
Voltage class
Installation type
Seriesname:3G3MV Series
Installation Type
AClosed wall mounting
VoltageClass
2Three-phase 200-VAC input
(200-Vclass)
B Single-phase 200-VAC input
(200-Vclass)
4Three-phase 400-VAC input
(400-Vclass)

MaximumApplicableMotorCapacity
001 0.1(0.1)kW
002 0.2(0.25/0.37)kW
004 0.4(0.55)kW
007 0.75 (1.1)kW
015 1.5(1.5)kW
022 2.2(2.2)kW
030 3.0(3.0)kW
040 4.0(4.0)kW
055 5.5(5.5)kW
075 7.5(7.5)kW
NoteThe figuresin parenthesesindicatecapacitiesfor motorsused outside Japan.
FrontCoveroptions
B Blank cover
N No potentiometer
Heatsinkoption
ZNoHeatsink
DChecking forDamage
Checktheoverall appearance and checkfordamage orscratchesresulting fromtrans-
portation.

Warning Labels
Warning labelsare pasted on the productas showninthe following illustration.Besureto
followthe instructionsgiven there.
HWarning Labels
Warning label
HContentsofWarning

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WARNINGBesureconfirm that the RUN signal isturned OFF beforeturning ONthe power
supply,resetting the alarm,orswitching the LOCAL/REMOTEselector.Doing so
whilethe RUN signal isturned ONmayresultininjury.
Caution Besuretoconfirm permissiblerangesofmotorsand machinesbefore operation
becausethe Inverterspeed can be easily changed fromlowto high.Notdoing so
mayresultin damage tothe product.
Caution Provideaseparateholdingbrakewhennecessary.Notdoingsomayresultininjury.
Caution Donotperformasignalcheckduringoperation.Doingsomayresultininjuryordam-
age tothe product.
Caution Do notcarelessly change settings.Doing somayresultininjuryordamage tothe
product.
Maintenance and Inspection Precautions
WARNINGDo not touchthe Inverterterminalswhilethe powerisbeing supplied.
WARNINGMaintenance orinspection mustbe performed onlyafterturning OFF the power
supply,confirming that the CHARGEindicator (orstatusindicators)isturned OFF,
andafterwaitingforthetimespecified on the frontcover.Notdoing somayresultin
electricalshock.
WARNINGMaintenance,inspection,orpartsreplacementmustbe performed byauthorized
personnel.Notdoing somayresultin electricalshock orinjury.
WARNINGDo notattempt totakethe Unitapartor repair.Doing eitherof thesemayresultin
electricalshock orinjury.
Caution Carefullyhandlethe Inverterbecauseituses semiconductorelements.Careless
handling mayresultinmalfunction.
Caution Do notchange wiring,disconnectconnectorsorOperator,or replacefanswhile
powerisbeing supplied.Doing somayresultininjuryor malfunction.

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Caution Install externalbreakersand take othersafetymeasuresagainstshort-circuiting in
external wiring.Notdoing somayresultinfire.
Caution ConfirmthattheratedinputvoltageoftheInverteristhesameastheACpowersup-
ply voltage.Anincorrectpowersupplymayresultinfire,injury,or malfunction.
Caution IfyouuseaBrakingResistororaBrakingResistorUnit,connectthemasspecifiedin
the manual.Notdoing somayresultinfire.
Caution Besuretowirecorrectlyandsecurely.Notdoingsomayresultininjuryordamageto
the product.
Caution Besuretofirmlytightenthescrewson theterminalblock.Notdoingsomayresultin
fire,injury,ordamage tothe product.
Caution DonotconnectanACpowertotheU,V,orWoutput.Doingsomayresultindamage
tothe productor malfunction.
Operation and AdjustmentPrecautions
WARNINGTurnONtheinputpowersupplyonlyaftermountingthefrontcover,terminalcovers,
bottomcover, Operator,and optional items.Notdoing somayresultin electrical
shock.
WARNINGDo notremovethe frontcover, terminalcovers,bottomcover, Operator,oroptional
itemswhilethe powerisbeingsupplied.Notdoing somayresultin electricalshock.
WARNINGDo notoperatethe Operatororswitcheswithwethands.Doing somayresultin
electricalshock.
WARNINGDo not touchthe inside of the Inverter.Doing somayresultin electricalshock.
WARNINGDo notcomeclosetothe machine when using the error retryfunction becausethe
machinemayabruptlystartwhenstoppedbyanalarm.Doingsomayresultininjury.
WARNINGDo notcomeclosetothe machine immediatelyafter resetting momentarypower
interruption to avoid an unexpected restart(ifoperation is set tobecontinued inthe
processingselectionfunctionaftermomentarypowerinterruptionisreset).Doingso
mayresultininjury.
WARNINGProvideaseparateemergencystop switchbecausetheSTOPKeyontheOperator
isvalidonlywhenfunctionsettingsareperformed.Notdoingsomayresultininjury.

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Transportation Precautions
Caution Donotholdbyfrontcoverorpanel,instead,holdbytheradiationfin(heatsink)while
transporting the product. Doing somayresultininjury.
Caution Donotpullonthecables.Doingsomayresultindamagetotheproductormalfunc-
tion.
Caution Usethe eye-boltsonlyfortransporting the Inverter.Using themfortransporting the
machinerymayresultininjuryor malfunction.
Installation Precautions
Caution Besuretoinstall the productinthe correctdirection and provide specified clear-
ancesbetween the Inverterand controlpanelorwith otherdevices.Notdoing so
mayresultinfire or malfunction.
Caution Donotallowforeignobjectstoenterinsidetheproduct.Doingsomayresultinfireor
malfunction.
Caution Do notapplyany strong impact. Doing somayresultin damage tothe productor
malfunction.
Caution Provide an appropriatestopping device on the machine side tosecuresafety.(A
holdingbrakeisnotastoppingdeviceforsecuringsafety.)Notdoingsomayresultin
injury.
Caution Provideanexternalemergencystoppingdevicethatallowsaninstantaneousstopof
operation and powerinterruption.Notdoing somayresultininjury.
Wiring Precautions
WARNINGWiring mustbe performed onlyafterconfirming that the powersupplyhasbeen
turned OFF.Notdoing somayresultin electricalshock.
WARNINGWiring mustbe performed byauthorized personnel.Notdoing somayresultin
electricalshock orfire.
WARNINGBesuretoconfirm operation onlyafterwiring the emergency stop circuit. Notdoing
somayresultininjury.
WARNINGAlways connect the ground terminalsto a ground of100 Worless forthe 200-VAC
class,or10Worlessforthe 400-VACclass.Notconnectingtoapropergroundmay
resultin electricalshock.

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GeneralPrecautions
Observethe following precautionswhen using the SYSDRIVE Invertersand peripheral
devices.
Thismanualmayinclude illustrationsof the productwith protectivecoversremoved in order
to describe the componentsof the productin detail.Makesurethat these protectivecovers
areonthe productbefore use.
ConsultyourOMRONrepresentativewhen using the productafteralong period ofstorage.
WARNINGDo not touchthe inside of the Inverter.Doing somayresultin electricalshock.
WARNINGOperation,maintenance,orinspection mustbe performed afterturning OFF the
powersupply,confirmingthattheCHARGEindicator(orstatusindicators)areOFF,
andafterwaitingforthetimespecified on the frontcover.Notdoing somayresultin
electricalshock.
WARNINGDonotdamage,pullon,applystressto,placeheavyobjectson,orpinchthecables.
Doing somayresultin electricalshock.
WARNINGDo not touchthe rotating partsof the motorunderoperation.Doing somayresultin
injury.
WARNINGDo notmodifythe product. Doing somayresultininjuryordamage tothe product.
Caution Do notstore,install,oroperatethe productinthe following places.Doing somay
resultin electricalshock, fire ordamage tothe product.
SLocations subject to directsunlight.
SLocations subject totemperaturesorhumidityoutside the range specified inthe
specifications.
SLocationssubjecttocondensationastheresultofseverechangesintemperature.
SLocations subject tocorrosive orflammable gases.
SLocations subject to exposuretocombustibles.
SLocations subject to dust(especiallyiron dust)orsalts.
SLocations subject to exposuretowater,oil,orchemicals.
SLocations subject toshock orvibration.
Caution Do not touchthe Inverter radiator,regenerativeresistor,orServomotorwhilethe
powerisbeingsuppliedorsoonafterthepoweristurnedOFF.Doingsomayresultin
askin burn due tothe hotsurface.
Caution Do notconducta dielectric strengthteston anypartof the Inverter.Doing somay
resultin damage tothe productor malfunction.
Caution Takeappropriateandsufficientcountermeasureswheninstallingsystemsinthefol-
lowing locations.Notdoing somayresultin equipmentdamage.
SLocations subject tostaticelectricityorotherformsofnoise.
SLocations subject tostrong electromagneticfieldsand magneticfields.
SLocations subject to possible exposuretoradioactivity.
SLocations closeto powersupplies.

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Notice:
OMRONproductsaremanufactured foruse according to properproceduresbya qualified
operatorand onlyforthe purposesdescribed inthismanual.
The following conventionsare used toindicate and classifyprecautionsinthismanual.
Always heed the information provided withthem.Failureto heed precautions can resultin
injuryto people ordamage to property.
DANGERIndicatesanimminentlyhazardoussituationwhich,ifnotavoided,willresultindeath
orseriousinjury.
WARNINGIndicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeath
orseriousinjury.
Caution Indicatesapotentiallyhazardoussituation which,ifnotavoided,mayresultinminor
or moderateinjury,orpropertydamage.
OMRONProductReferences
All OMRONproductsarecapitalized inthismanual.The word“Unit”isalsocapitalized when
itreferstoanOMRONproduct, regardless ofwhetherornotitappearsinthe propername
of the product.
The abbreviation “Ch,”which appearsinsome displays and on someOMRONproducts,
often means“word”and isabbreviated “Wd”in documentation inthis sense.
The abbreviation “PC” meansProgrammableControllerand isnotused asan abbreviation
foranything else.
VisualAids
The following headingsappearinthe left column of the manualto helpyou locate different
typesofinformation.
NoteIndicatesinformation ofparticularinterest forefficientand convenientoperation of the product.
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All rightsreserved.No partofthispublication may bereproduced,storedinaretrievalsystem,ortransmitted,
inany form,orby any means,mechanical,electronic,photocopying,recording,orotherwise,without theprior
written permission ofOMRON.
No patent liabilityisassumedwithrespect totheuseoftheinformation contained herein.Moreover,because
OMRON isconstantlystriving toimproveitshigh-quality products,theinformation containedinthismanual
is subject tochangewithoutnotice.Every precaution hasbeentakeninthepreparation ofthismanual.Never-
theless,OMRON assumesno responsibilityforerrorsoromissions.Neitherisany liabilityassumedfordam-
agesresulting fromtheuseoftheinformation containedinthispublication.