Powtran PI7500 Series User manual

Foreword
Thankyou very muchforpurchasing PI7500 FamilyFrequency
Inverters.Thisfamilyisdesigned based on theexperienceof
POWTRANCompanyinthe professionalmanufactureand saleof
the products,anditiswithhigh performanceandwithsimple
functions.
ThisUser sManualprovidesthe userswiththe instructionson the
installation,parametersetting,faultdiagnosis,routine maintenance
and necessary precautions.Pleaseread the Manualcarefullybefore
the installation oftheproductinordertoensurethatitcan be
correctlyinstalled and operated.
ThisUser sManualincludesthe G series:
G: GENERALLOAD
Pleasecontactthe localdealersordirectlycontact ourcompany.
Pleasekeep thisuser smanual ingood condition,foritwill be
helpful tothe repair,maintenance, and applicationsinthe future.
Forinformation about otherproduct,pleasevisit ourwebsite:
http://www.powtran.com.
POWTRAN
2007.4

CONTENTS
SECTIONI. INSPECTIONANDSAFETYPRECAUTIONS.......................1
SECTIONII.INSTALLATION&STANDBYCIRCUIT................................4
SECTIONIII. OPERATINGKEYBOARD.................................................10
SECTIONIV.TEST RUNNING................................................................18
SECTIONV.FUNCTIONPARAMETERTABLE......................................20
SECTIONVI. FUNCTIONPARAMETERDESCRIPTION..........................32
SECTIONVII.FAULTDIAGNOSISANDSOLUTIONS..............................66
SECTIONVIII. STANDARD SPECIFICATIONS..........................................68
SECTIONIX.MAINTENANCE.................................................................73
SECTIONX.OPTIONS...........................................................................76

1
SectionI.InspectionandSafetyPrecautions
POWTRANPI7500 frequency invertershavebeentestedand inspected
beforeleaving themanufacturer.Beforeunpackingtheproduct,please
check ifitspackageisdamagedduetocarelesstransportation,andifthe
specificationsandtypeoftheproductcomplieswiththeorder.Please
contactthesupplierof POWTRANproductsifanyproblemsarefound.
1-1.Inspection after Unpacking
Inspect thatthecontentsarecomplete(onePI7500frequency inverter,
oneOperationManual).
Check thenameplateon thesideofthefrequency invertertoensure
that theproductyouhavereceivedisrighttheoneyouordered.
Instructionsonnameplate: (giving11.5kW/380Vasexample)
PI7500 1R5G32
POWTRAN TECHNOLOGY CO.,LTD.
3380V50-60Hz
1.5KW 3.7A0.00-800.0Hz
Z0601A00001
TYPE:
OUTPUT:
SOURCE:
Model designation:
SectionI.Inspectionand Safety Precautions
2
1-2.SafetyPrecautions
NeverconnecttheA.C. powersupplytotheoutputterminals(U,V, W)
ofthefrequency inverter.
Fixand lockthepanelbeforesupplyingpowersoastoavoidthe
dangercausedbythepoorcapacityorothercomponentsinsidethe
inverter.
Afterthepowersupplyisswitchedon,donotperformwiringorcheck,
etc.
Donttouchthecircuit boardsoritspartsorcomponentsinthe inverter
whenitispowered, soastoavoiddangerofelectricshock.
If thepowersupplyisswitchedoff, donottouchthePCBorotherparts
insidetheinverterwithin5minutesafterthekeyboardindicatorlamp
goesoff,andyoumustcheck byusingtheinstrumentthat the inverter
hascompletelydischarged allitscapacitybeforeyoustarttowork
insidetheinverter.Otherwise,therewillbethedangerofelectric
shock.
Thestaticelectricityinhumanbodywillcauseseriousdamagetothe
MOSfieldeffecttransistorintheinverter.Pleasekeepyourhands
awayfromthePCB,IGBTand otherinternalpartsbeforetaking
actionstoprevent staticelectricity. Otherwise,faultsmaybecaused.
Inuse,theearthingterminal(Eor ) ofthefrequency invertermust
begroundedtotheearthingconnectionscorrectlyandsecurely
accordingtothenationalelectricalsafetyspecificationsand other
applicablestandards.
Pleasedontshutofftheunitbyturningoffthepowersupply.Turnoff
thepowersupplyafterthemotorhasstoppeditsoperation.
Meet CEstandardwithEMIfilter.
1-3.Application
Powtraninverterisgenerallyappliedto3phaseACasynchronism
motors.
Powtraninverterisapplied totheadmisiveoccasion,theoccasion
whereisnotadmissivemayleadtofire,electricshock,explosionand
soon.
Iftheinverterseizesup whenit isappliedtotheequipmentwhichmay

SectionI.Inspectionand Safety Precautions
3
lead danger(e.g.lift toolsoftransportation,aviationsystem,saftety
equipment,etc),itshouldbemanagedcarefully. Doinquirethe factory
whenithappens.
Onlythewell-trainedpersonnelare allowedto use
thisunit,andsuchpersonnelmustreadthroughthe
partsofthismanualrelatingtothesafety,installation,
operationandmaintenance before usingtheunit.The
safeoperationofthisunitdependson correct
transport, installation,operationand maintenance!
4
SectionII.Installation&StandbyCircuit
2-1.ConditionsforUse
1)Ambienttemperature-10 ~40 .
2)Avoidelectromagneticinterferenceandkeeptheunitawayfromthe
interferencesource.
3)Prevent droppingwater,steam,dust,powder,cottonfiberorfinemetal
powderfromentering it.
4)Prevent oil,salt and corrosivegasfromenteringit.
5)Avoidvibration.
6)Avoidhightemperatureandmoistureandavoidbeingwetteddueto
raining,withthehumiditybelow90%RH (notdewing).
7)Prohibittheuseinthedangerousenvironmentwhereinflammableor
combustibleorexplosivegas,liquidorsolidexists.
2-2.Installation
Thefrequency invertermustbeinstalledbywallhooking inthe indoorroom
withadequateventilation,withenough spaceleftbetween itand the
adjacentobjectsordamper(walls)surrounding it,asshowninthebelow
figure:
150MM 150MM
+ -
STOP
RESET
REV
JOG
DISPL
ESC
SET
FWD
PRG
50MM
50MM

SectionII.Installation&StandbyCircuit
5
2-3.Wiring
Thewiringoffrequency inverterincludestwoparts:maincircuitandcontrol
circuit. Theusermust ensurecorrect connectionsaccordingtothefollowing
connectiondiagram.
2-4.MainCircuitTerminals:
2-4-1.PI7500 MainCircuit Terminals
SectionII.Installation&StandbyCircuit
6
(1)0.4~0.75KWG1
(2)OthertypesofPI7500
2-4-2. TerminalFunction
Terminal Description Functions
R/L1
S/L2
T/L3
Powerinputfor
frequency inverter Connectedto3-phasepower (Singleinput connectedtoR,T)
E/PE Grounding point Groundedtotheearth
RB, RB′Connectionpointfor
brakingresistance
U/T1
V/T2
W/T3 3PhaseOutput Connectedto3-phasemotor
2-5.Control CircuitTerminals
2-5-1ControlCircuitTerminalsdistribution.

SectionII.Installation&StandbyCircuit
7
2-5-2DescriptiontoControlCircuitTerminals.
Class Terminal Description Function
COM Common point forcontrol
commands
F05=1, Edgetriggers(F62=0),and runsforwardinfalling
edge, stopsinrising edge
FWD Forwardrotationcommand F05=3, Leveltriggers(F62=0/1/2)
F05=1, Edgetriggers(F62=0), andrunsreverseinfalling
edge, stopsinrising edge.
REV Reverserotation command F05=3, Leveltriggers(F62=0/1/2)
JOG Jog command
Leveltriggers, and executesJOG command inalowerlevel,
stopsinahigh level
Multi-step speed/acceleration
F63=1/2,Short-circuited toCOMtocompose7-stepspeed
and acceleration, leveltriggers, effectiveinalowerlevel
Rising/Falling control F04=4,forrising control
SS1
Frequency mode switch Switchthe frequency settingmodewithSS2, SS3
Multi-step speed/acceleration
F63=1/2,Short-circuited toCOMtocompose7-stepspeed
and acceleration, leveltriggers, effectiveinalowerlevel
Rising/Falling control F04=4,forfalling control
SS2
Frequency mode switch Switchthe frequency settingmodewithSS1,SS3
Multi-step speed/acceleration
Short-circuited toCOMtocompose7-stepspeedand
acceleration, leveltriggers, effectiveinalowerlevel
JOG control F63=3COMis short-circuited toSS3toexecuteJOG
reversecommand, toJOG toexecuteJOG forward
command, andthe previousJOG direction is invalid.
Three-line running control F63=1/2,F62=2Three-line terminalrunning fordetails
Program running restart Forselecting theprogram runningrestartmode
Rising/Falling control F04=4,forfalling control
SS3
Frequency mode switch Switchthe frequency settingmodewithSS1,SS2
FRE Free Run
Leveltriggers, and executesfree stop command inalower
level
Control signal
RST Restore Leveltriggers, executesrestorecommand infalling edge.
TA1/
TB1/TC1
Output signal5 TA1-TC1is open and
TB1-TC1is closed (programmable)
Output
signal
SPA/COM Output signal1 Output open set signalwhen action (24VDC/50Ma)
SectionII.Installation&StandbyCircuit
8
V1,V3 PowerSupply +10V, GND
V2 Voltage Input signal Rangeis adjustablein0~10V
I2 CurrentInput signal Rangeis adjustablein0~20mA
V1 PowerSupply of DA1 Used forPowerSupply whenDA1selectscurrent output
Analog Input and output
signal
DA1 Multi-functionanalogsignal
output1 0~10/1~5VDC 0~20/4~20mA
24V PowerPositiveterminal
Auxiliary
Power
COM Common point
Maximaloutput 24V/200mA. COMandV3couldnotnever
be short-circuited.
2-6.ConnectionPrecautions
Dontinstallpowerfactorcapacitanceorresistance-capacitance
absorbingdevicebetweentheoutputterminalsU,V,Wofthe
frequency inverter.
Todisassembleorreplacethemotor,theinputpowersupplymustbe
turnedoff forthefrequency inverter.
Themotororpowersupplycanbeswitchedon/offonlyafterthe
inverterstopsitsoutput.
Inordertominimizetheeffect ofelectromagneticinterference, asurge
absorbingdeviceshouldbeinstalledif usedelectromagneticcontactor
and relay,etc. isneartothefrequency inverter.
Forexternalcontroloffrequency inverter,aisolationdeviceshouldbe
usedforthecontrollinesorscreenedcableshouldbeused.
Ascreenedcableshouldbeusedasthesignalconnectionlinefor
inputcommand and mustberoutedseparatelyaswell,and ithad
betterbeinstalledfarfromthemaincircuit.
Whenthecarrierfrequency isless than3kHz,thedistancebetween
thefrequency inverterand motormustnotbegreaterthan50meters
(maximum).Whenitisabove4kHz,thisdistanceshouldbereduced.
Thecableforthisconnectionhad betterbelaidinmetalconduit.
If thefrequency inverterisequippedwithperipheraldevices(suchas
filter,reactor),firstmeasureitsinsulationresistancetotheearthwith
1000Vmegohmmeter,andensuretheresistancevalueisnotbelow
4MΩ.
If thefrequency invertermust bestartedfrequently,dontswitchoff its

SectionII.Installation&StandbyCircuit
9
powersupply,and theoperatormuststart orstoptheinverterbyusing
theCOM/FWDofthecontrolterminalorKeyboard,inordertoavoid
damagetothebridgerectifier.
DontconnectA.C.inputpowertotheoutputterminalsU,V,Wofthe
frequency inverter.
Inordertopreventunexpectedaccidents,earthingterminalEor
mustbegroundedtotheearthsecurely(thegroundingresistance
shouldbebelow100Ω).Thecablesizeshouldbegreaterthan halfof
below-mentionedcorresponding cablesize;otherwisecurrentleakage
will happenpossibly.
Forwiringofmaincircuit,pleaserefertonationalrule.
Capacityofthemotorshouldbeequaltoorsmallerthan thatofthe
inverter.
2-7.Standbycircuit
Whenthefaultortripoftheinvertermaycausegreatlossoraccident,
pleaseadd thestandbycircuit.
Note: confirmandtesttherunningcharacteristicofthestandbycircuit,in
ordertoensuretheindustrialphaseandtheconverterphaseareinthe
samedirection.
I nterlock relay
10
SectionIII.Operatingkeyboard
3-1.Optionsofinternal keyboard andexternal keyboard.
PI7500coulddisplayonboththeinternalkeyboardandexternal
keyboard
Butitcouldnot beoperatedbytheinternalkeyboardand externalkeyboard
simultaneously.Anditcouldbeshiftedbetweenthesetwokeyboardsby
JP3onthecontrolcard.
Theinternalkeyboardspotentionmeterand externalkeyboards
potentionmetercouldnot beoperatedsimultaneously,but itcouldbeshifted
betweenthesetwopotentionmetersbyJP5on thecontrolcard.
Status
Function
key Controlledbyexternalkeyboard
JP3
board Controlledbyinternalkeyboard
key Controlledbyexternal
potentionmeter
JP5
board Controlledbyinternal
potentionmeter
DA1V1V2I2V3REVCOMFWDJOGSS1SS2SS3FRE+24SPATA1TB1TC1
PI7500
7K5CB.V1
060320
JP4DA1V DA1C
JP3JP5
key
board key
board

SectionIII.Operatingkeyboard
11
3-2PI7500internal keyboard
?Specificationandfunctiondescription：
Forwardcommandlight
Reversecommandlight
Paramiter
setting/shift key
Acc. selection/
Parametersetting
Escape/Display
Runkey Stop/Reset key
AlarmIndication Light
Dataunit PromptLight
Potentiometer
LED maindisplayarea
ParameterAlternation
Key(acc/reduction key)
ALARM
FWD VA
HZ
% S
℃
REV
DIGITALOPERATOR
JP-10
RUN STOP
RESET
PRG
SET ESC
DISPL
ThiskeyboardisthestandardoneforPI7500Familyinverter.
DATE UNITPROMPTLIGHT It is formed upby3instruction light on the
rightupsideofthe keyboard,different statusindicatesdifferent unit of the current
parameterdisplayedintheLED .The unitsforthe parametersasblow:
OFFON
°CS
%VA
Hz
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
无单位
S
V
%
A°C
Hz
UNIT
3-3Optionalexternalkeyboard
3-3-1 JP3E7000keyboard
?Specificationandfunctiondescription：
SectionIII.Operatingkeyboard
12
ALARM
RUN VAHZ
PRG
ESC
DISPL
SET
JOG STOP
RESET
RUN
JP-01
DIGITAL OPERATOR
% S
℃
Paramiter
setting/shiftkey Parameter Alternation
Key(acc/reduction key)
Acc.selection/
Parameter setting
Escape/Display
Run Indication Light
Run key
Stop/Reset key
AlarmIndicationLight DataunitPromptLight
Jog key
Potentiometer
LEDmain displayarea
Function description
Run key:
◇driveforward.
Stop/Reset key:
◇Drivestops, resetsafter abnormityandconfirmsfault.
ParameterAlternation//Acc./DecSelection:
◇When selectparameter,press theSETkeyand add/reductionkey,parameter code
add/reduce10
◇Restore modifiedvalue
◇alternatethemonitor objectand monitor
Escape/display
◇Escape modifyingthe dataoffunctionparameters
◇Escape ofsubmenu or runningintomenu ofstatusdisplayfromfunctionmenu
◇Escape offaultstatus.
Jog key
◇On: jog
◇Off:stop
LEDmaindisplayarea
◇Anterior 3digitsdisplaythefunctioncode
◇Latter 4digitsdisplaythevalue asperthe functioncode
DataunitpromptLight:
◇It isformed up by3instruction lighton the rightupside ofthe keyboard,different
statusindicatesdifferent unit of thecurrent parameter displayed inthe LED. The units

SectionIII.Operatingkeyboard
13
for the parametersasblow:
OFFON
°C
S
%VA
Hz
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
none
S
V
%
A°C
Hz
UNIT
3-3-2 JP5E7000Keyboard
?Specificationandfunctiondescription：
ALARMFWD VA
H Z
% S
℃
SET ESC
DISPL
JOG
JP-08
DIGITALOPERATOR
RUN STOP
RESET
PRG
REV
Forwardcommandlight
Reversecommandlight
Paramiter
setting/shift key
Acc. selection/
Parametersetting
Escape/Display
Runkey Stop/Reset key
Alarm IndicationLight
DataunitPrompt Light
Jogkey
Potentiometer
LEDmaindisplayarea
ParameterAlternation
Key(acc/reductionkey)
Function description
Run key:
◇driveforward.
Stop/Reset key:
◇Drivestops, resetsafter abnormityandconfirmsfault.
ParameterAlternation//Acc./DecSelection:
◇When selectparameter,press theSETkeyand add/reductionkey,parameter code
add/reduce10
SectionIII.Operatingkeyboard
14
◇Restore modifiedvalue
◇alternatethemonitor objectand monitor
Escape/display
◇Escape modifyingthe dataoffunctionparameters
◇Escape ofsubmenu or runningintomenu ofstatusdisplayfromfunctionmenu
◇Escape offaultstatus.
Jog key
◇On: jog
◇Off:stop
LEDmaindisplayarea
◇Anterior 3digitsdisplaythefunctioncode
◇Latter 4digitsdisplaythevalue asperthe functioncode
DataunitpromptLight:
◇It isformed up by3instruction lighton the rightupside ofthe keyboard,different
statusindicatesdifferent unit of thecurrent parameter displayed inthe LED. The units
for the parametersasblow:
OFFON
°C
S
%VA
Hz
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT UNIT
Hz
°C
A
%
V
S
S
V
%
A°C
Hz
UNIT
UNIT
Hz
°C
A
%
V
S
none
S
V
%
A°C
Hz
UNIT
3-3-3 JP6E7000, JP6C7000 keyboard
?Specificationandfunctiondescription：

SectionIII.Operatingkeyboard
15
JP-07
+-ALARM
SPEED-STATUS REV
SET
PRG
DIGITALOPERATOR
FWD
ESC
DISPL JOG
REV
FWD
STOP
RESET
Forwardcommand light
Reversecommand light
Paramiter
setting/shift key
Acc. selection/
Parametersetting
Escape/Display Stop/Reset key
AlarmIndication Light
Jog key
LED maindisplayarea
ParameterAlternation
Key(acc/reduction key)
LED maindisplayarea
Positive/Negative
Value indication light
Speed Statuslight
*Displayof running status
Off:Stop status
Flash:Acc/decstatus
On:Even Speed status
FWS/REV Indicationlight
Forwardkey
Reversekey
functiondescription
Forwardkey:
◇Driveforward.
Reversekey:
◇Drivereverse.
Stop/Reset key:
◇Drivestops, resetsafter abnormityandconfirmsfault.
Acc.Selection/Parametersetting:
◇When selectparameter,press theSETkeyand add/reductionkey,parameter code
add/reduce10
◇Restore modifiedvalue
◇alternatethemonitor objectand monitor
Escape/display
◇Escape modifyingthe dataoffunctionparameters
◇Escape ofsubmenu or runningintomenu ofstatusdisplayfromfunctionmenu
◇Escape offaultstatus.
Jog key
◇On: jog
SectionIII.Operatingkeyboard
16
◇Off:stop
TheupperLEDmaindisplayarea
◇Displayfrequency,current,voltage, etc.Alsodisplayfaultcode, password right
FWD/REVIndicationlight
◇Displaymotorsrunningstate:forward or reverse.
ThenetherLEDmaindisplayarea
◇Displayfunctioncode
◇Displaysetfrequency duringrunning
JP6E7000isstandardkeyboardforPI7000,PI7100Familyinverter.
JP6C7000 keyboardhasthesamestructureand instruction withthose
ofJP6E7000.ThedifferenceisthatthelowerLEDdisplayischangedinto
LCD displaywhichdisplays thestateand parametersinEnglish.JP6C7000
istheoptionalkeyboardforPI7000,PI7100.Thefollowingdiagramisthe
description toJP6C7000LCDdisplay:
The second
monitorselect
F65=4output voltage
The third
monitorselect
F66=2motoractualcurrent
LCD maindisplayarea
20016.0
9PIDsetValue％
●Forthe4keypads,whenthekeypad isunlocked,press the and
simultaneouslyfor3seconds,thekeypad islocked,LEDdisplays
normallyafterdisplaying “LoC”for2seconds;whenthekeypad is
locked,press the and simultaneouslyfor3seconds,the
keypad isunlocked,LEDdisplaysnormallyafterdisplaying “ULoC”for
2seconds.
3-4Parameters setmode
e.g.1 Modifyacceleration timeF09=5.0toF09=25.0:
1.WithF00mode, press selectingF09, upperLEDdisplays5.0.
2.Press PRG for3times, upperLEDtendigits “0”flashes.
3.Press fortwice,upperLEDtendigitsdisplays “2”.
4.Press SETconfirmingvaluemodification.

SectionIII.Operatingkeyboard
17
once
press PRGkey
press
PRGkey
once
press
key
twice
press SETkey toaffirm
glitter
glitter glitter
glitter
once
upLED
downLED
press
key press
PRGkey
e.g.2 Modifyo15=0too15=1
1.WithF00, press ▼selectingF69.
2.Press PRGenteringI/O group parametersmenu.
3.Press ▼selectingo15.
4.Press PRGoncemodifying o15.
5.Press once, upperLEDflashes “1”.
6.Press SETconfirmingvaluemodification.
up LED
downLED
glitter
pressSETkey toaffirm
glitter
press
key
press
▼key press
PRGkey
once
press ▼key
press
PRGkey
once
once
18
SectionIV.Testrunning
●Beforeconnecting thepowersupplywiththefrequency converter,
confirmthattheinputvoltageofACpoweriswithintheratedinput
voltageofthefrequency converter.
●ConnectthepowersupplywiththeR,Sand Tterminalsof frequency
converter(connectwithRandSterminalsforsingle-phaseinput).
●Select theproperoperation controlmethod.
e.g.: analog voltageinput+keyboard/terminaloperating(Pr.F04=1,
Pr.F05=1).
Thefrequency commandiscontrolledbyterminalV2,and the operation is
controlledbythekeyboardandterminalFWD、REV.
ALARMFWD VAHZ
% S
℃
REV
DIGITALOPERATOR
JP-10
RUN STOP
RESET
PRG
SET ESC
DISPL
e.g.: keyboardadjustspeed+keyboardoperating(Pr.F04=0,Pr.F05=0)
Thefrequency commandiscontrolledbythekey,andoperation is
controlledbythekeyFWD、REV controllingtheforwardandreverse.

SectionIV.Test running
19
ESC
DISPL
SET
PRG
STOP
RESET
RUN
JP-10
DIGITALOPERATOR
REV
℃
S%
HZA VFWD ALARM
Runningtheunitwithoutload,regulatethespeedand check.
Confirmthemin.andmaxvaluesoftheset outputfrequency.
Check JOG control.
Confirmtheaccelerationand decelerationtime.
Connect withthemotor.
Run themotoratlowspeedand checkitsrotation direction.
Check if allthedisplaysandoutputsduring theoperationarecorrect.
20
SectionV.Functionparametertable
5-1.BasicParameters
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
Setfrequency 0
Actualfrequency 1
Motor actualcurrent 2
Actualcurrent percent 3
DC Busvoltage 4
Actualoutputvoltage 5
Actualmotor speed 6
Totalrunningtime 7
IGBTtemperature 8
*reserved 9
*reserved 10
Motor outputpower 11
F00 monitorselect
*reserved 12~15
- 0 Y
F01 controlmethods NoPGV/Fcontrol 0 - 0 N
F03=0 50.00
F02 setfrequency Lower frequency~Upper
frequency F03=1
Hz
500.0
Y
×1 0
F03 fre. multipleset ×10 1 - 0 N
Keypad 0
V2 1
I2 2
V2+I2 3
Ascend/Descendcontrol 4
Programrunning 5
Traverserunning 6
*reserved 7
Keypad potentionmeterset 8
F04 fre.setmode
V2Forward/Reverseset 9
- 0 N

SectionV.Functionparametertable
21
Keypad potentionmeter
FWD/REVset 10
*reserved 11
*reserved 12
Up/Downcontrolmode 2 13
Keypad 0
Keypad +terminal 1
*reserved 2
terminal 3
F05 run controlmode
*reserved 4
- 0 Y
Asynchronousspacevector
PWM 0
Stepless &subsection
synchronousspacevector
PWM 1
F06 waveformmode
2phaseoptimizedspace
vector PWM 2
- 1 N
F07 auto.torque boost 0~10 % 0 Y
F08 V/Fboostmode 0~61 - 2 N
F09 acceleratetime 0.1~3200.0 s 10.0 Y
F10 deceleratetime 0.1~3200.0 s 10.0 Y
F11 slipcompensate 0~10 % 0 N
F12 O.P.voltageratio 50~110 % 100 N
10.00~300.00 F03=0 50.00
F13 max.frequency 100.0~800.0 F03=1 Hz
500.0
N
5.00~F13 F03=0 50.00
F14 basicfrequency 50.0~F13 F03=1 Hz
500.0
N
F15 carrier frequency 1.0~16.0 kHz ★Y
0.00~F17 F03=0 0.00
F16 Lower frequency
0.0~F17 F03=1
Hz
0.0 N
F03=0 50.00
F17 upper frequency F16~F13 F03=1 Hz
500.0
N
F18 Scurveacc.start 0.0~50.0 % 0.0 Y
F19 Scurveacc.stop 0.0~50.0 % 0.0 Y
F20 Scurvedec.start 0.0~50.0 % 0.0 Y
F21 Scurvedec.stop 0.0~50.0 % 0.0 Y
SectionV.Functionparametertable
22
0.00~F13 F03=0 0.00
F22 min. runningfre.
0.0~F13 F03=1
Hz
0.0 N
F23 DC brakecurrent 0~135 % 100 Y
F24 startbraketime 0.0~60.0 s 0.0 N
F25 stop braketime 0.0~60.0 s 0.0 N
0.00~F13 F03=0 0.00
F26 brakestartfre. 0.0~F13 F03=1 Hz
0.0 Y
Deceleration stop 0
F27 stoppingmode Free stop 1 - 0 N
F28 jogacc.time 0.1~3200.0 s 1.0 N
F29 jogdec. time 0.1~3200.0 s 1.0 N
Forward 0
F30 jogdirection set Reverse 1 - 0 N
F03=0 6.00
F31 jogfrequency set F16~F17 F03=1 Hz
60.0 Y
F03=0 40.00
F32 traversefre. 1 F33~F17 F03=1 Hz
400.0
Y
F03=0 20.00
F33 traversefre. 2 F16~F32 F03=1 Hz
200.0
Y
0.00~5.00 F03=0 2.00
F34 traversediffer. 0.0~50.0 F03=1 Hz
20.0 Y
F35 traversetimeT1 0.0~3200.0 s 2.0 Y
F36 traversetimeT2 0.0~3200.0 s 2.0 Y
0.00~F13 F03=0 0.00
F37 skipfrequency1
0.0~F13 F03=1
Hz
0.0 Y
0.00~F13 F03=0 0.00
F38 skipfrequency2
0.0~F13 F03=1
Hz
0.0 Y
0.00~F13 F03=0 0.00
F39 skipfrequency3
0.0~F13 F03=1
Hz
0.0 Y
0.00~5.00 F03=0 0.00
F40
skipfrequency
range 0.0~50.0 F03=1
Hz
0.0 Y
Invalid 0
Valid 1
F41
auto.Voltage
regulation Validbutinvalidwhen
decelerating 2 - 0 Y

SectionV.Functionparametertable
23
Invalid 0
F42 OUstallprotect Valid 1 - 1 Y
Invalid 0
F43 current limit Valid 1 - 0 Y
Invalid 0
Pickupmode when power
down 1
F44 ratetrackselect
Pickupmode whenstart 2
- 0 N
Invalid 0
F45 elec. o.h.protect
Valid 1 - 1 Y
F46 protectlevel 120~250 % ★N
Invalid 0
Safemode 1
F47 consumedbrake
Generalmode 2 - 0 Y
F48 Fault resettimes 0~10 - 0 N
F49 Fault resettime 0.5~20.0 s 1.0 N
Singlecirculation 0
Continuouscirculation 1
F50
Programrunning
mode Singlecirculationcommand
running 2 - 0 N
Runsatstep 1 0
F51 Restartmode Runsatthestepbefore
stopping 1 - 0 N
F52 *reserved - - - -
F53 *reserved - - - -
FWDcommand,motor
forwards 0
F54 Motor run direction
FWDcommand,motor
reverses 1 - 0 N
Reverseallowable 0
F55
Motor reverse
forbidden Reverseforbidden 1 - 0 N
Acc/dec
time Tens digit Run time
Unit
*1 0 *1 0
*30 1 *10 1
F56 Runningtimesetting
*100 2
- 0 N
SectionV.Functionparametertable
24
F57
%inenergysaving
energy 30~100 %
100 N
F59~F13 F03=0 0.00
F58 FDTfre.set 1 F59~F13 F03=1 Hz
0.0 Y
0.00~F58 F03=0 0.00
F59 FDTfre.set 2 0.0~F58 F03=1 Hz
0.0 Y
0.00~5.00 F03=0 0.00
F60
Fre. Inspection
range 0.0~50.0 F03=1
Hz
0.0 Y
General 0
Water Pump 1
Blower fan 2
Plasticjettingmouldmachine 3
Braidingmachine 4
Hoister 5
Pumpingjack 6
Beltconveyor 7
F61 Load type
*reserved 8~14
0 N
Standard runningcontrol 0
2-point runningcontrol 1
F62
Terminalcontrol
modes 3-point runningcontrol 2 - 0 N
Invalid 0
MSSmulti-stepspeed control 1
MSSmulti-step acceleration
control 2
JOGforward/ reversecontrol 3
Frequencysetmodeshift 4
*reserved 5
MSStimerunning 6
F63
MSSterminal
functionselection
*reserved 7
- 0 N
F64
Polarityofinput
terminal 0~127 - 0 N
Setfrequency 0
Actualfrequency 1
Actualmotor current 2
F65
F66
Monitorsel.1
Monitorsel.2 Current percentage 3
-
- 1 2 Y Y

SectionV.Functionparametertable
25
DC busvoltage 4
Outputvoltage 5
Actualmotor rotatingspeed 6
Accumulatedrunningtime 7
IGBTtemperature 8
*reserved 9
*reserved 10
Motor outputpower 11
*reserved 12~15
F67 V/Fcurveset
F68 MSSspeedcontrol
F69 I/Ogroup select
F70 CUR group select
F71 SPDgroup select
F72 PIDgroup select
F73 SYSgroup select
F74 MOTgroup select
Press
[PROG/ENT] - Y
5-2.Other Parameters
5-2-1.F67 V/Fcurve[V/F]
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
0.00~U02 F03=0 5.00
U00 V/Fset fre1 0.0~U02 F03=1 Hz
50.0
N
U01 V/Fsetvoltage1 0~U03 % 5N
F03=0 10.00
U02 V/Fset fre. 2 U00~U04 F03=1 Hz
100.0
N
U03 V/Fsetvoltage2 U01~U05 % 10 N
F03=0 15.00
U04 V/Fset fre. 3 U02~U06 F03=1 Hz
150.0
N
U05 V/Fsetvoltage3 U03~U07 % 15 N
F03=0 20.00
U06 V/Fset fre. 4 U04~U08 F03=1 Hz
200.0
N
U07 V/Fsetvoltage4 U05~U09 % 20 N
U08 V/Fset fre. 5 U06~U10 F03=0 Hz
25.00
N
SectionV.Functionparametertable
26
F03=1 250.0
U09 V/Fsetvoltage5 U07~U11 % 25 N
F03=0 30.00
U10 V/Fset fre. 6 U08~U12 F03=1 Hz
300.0
N
U11 V/Fsetvoltage6 U09~U13 % 30 N
F03=0 35.00
U12 V/Fset fre. 7 U10~U14 F03=1 Hz 350.0 N
U13 V/Fsetvoltage7 U11~U15 % 35 N
F03=0 40.00
U14 V/Fset fre. 8 U12~F13 F03=1 Hz 400.0 N
U15 V/Fsetvoltage8 U13~100 % 40 N
5-2-2.F68MSSgroup [MSS]
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
F03=0 5.00
H00 1stepspeed 1X F16~F17 F03=1 Hz
50.0
Y
F03=0 30.00
H01 2stepspeed 2X F16~F17 F03=1 Hz
300.0
Y
F03=0 20.00
H02 3stepspeed 3X F16~F17 F03=1 Hz
200.0
Y
F03=0 30.00
H03 4stepspeed 4X F16~F17 F03=1 Hz
300.0
Y
F03=0 40.00
H04 5stepspeed 5X F16~F17 F03=1 Hz
400.0
Y
F03=0 45.00
H05 6stepspeed 6X F16~F17 F03=1 Hz
450.0
Y
F03=0 50.00
H06 7stepspeed 7X F16~F17 F03=1 Hz
500.0
Y
H07 1steptimeT1 0.0~3200.0 s 2.0 Y
H08 2steptimeT2 0.0~3200.0 s 2.0 Y
H09 3steptimeT3 0.0~3200.0 s 2.0 Y
H10 4steptimeT4 0.0~3200.0 s 2.0 Y
H11 5steptimeT5 0.0~3200.0 s 2.0 Y
H12 6steptimeT6 0.0~3200.0 s 2.0 Y

SectionV.Functionparametertable
27
H13 7steptimeT7 0.0~3200.0 s 2.0 Y
H14 acc. timeat1 0.1~3200.0 s 10.0 Y
H15 dec.timedt1 0.1~3200.0 s 10.0 Y
H16 acc. timeat2 0.1~3200.0 s 10.0 Y
H17 dec.timedt2 0.1~3200.0 s 10.0 Y
H18 acc. timeat3 0.1~3200.0 s 10.0 Y
H19 dec.timedt3 0.1~3200.0 s 10.0 Y
H20 acc. timeat4 0.1~3200.0 s 10.0 Y
H21 dec.timedt4 0.1~3200.0 s 10.0 Y
H22 acc. timeat5 0.1~3200.0 s 10.0 Y
H23 dec.timedt5 0.1~3200.0 s 10.0 Y
H24 acc. timeat6 0.1~3200.0 s 10.0 Y
H25 dec.timedt6 0.1~3200.0 s 10.0 Y
H26 acc. timeat7 0.1~3200.0 s 10.0 Y
H27 dec.timedt7 0.1~3200.0 s 10.0 Y
Forward 0
H28
Multi-stepspeed 1
runningdirection
Reverse 1 - 0 Y
Forward 0
H29
Multi-stepspeed 2
runningdirection
Reverse 1 - 0 Y
Forward 0
H30
Multi-stepspeed 3
runningdirection
Reverse 1 - 0 Y
Forward 0
H31
Multi-stepspeed 4
runningdirection
Reverse 1 - 0 Y
Forward 0
H32
Multi-stepspeed 5
runningdirection
Reverse 1 - 0 Y
Forward 0
H33
Multi-stepspeed 6
runningdirection.
Reverse 1 - 0 Y
Forward 0
H34
Multi-stepspeed 7
runningdirection
Reverse 1 - 0 Y
5-2-3.F69I/O group[I/O]
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
o00 V2inputfilter time 2~200 ms 10 Y
SectionV.Functionparametertable
28
o01 V2min. inputvoltage 0.00~o02 V 0.00 Y
o02
V2max.input
voltage o01~10.00 V 10.00
Y
o03 I inputfilter time 2~200 ms 10 Y
o04 I inputmin.current 0.00~o05 mA 0.00 Y
o05 I inputmax.current o04~20.00 mA 20.00 Y
NoFunction 0
Setfrequency 1
Actualfrequency 2
Actualcurrent 3
Outputvoltage 4
Busvoltage 5
IGBTtemperature 6
Output power 7
Outputspeed 8
o06
*o07
DA1Ouput
Reserved
*reserved 9
-
- 0 - Y -
o08
DA1outputlower
adjustment 0~o09 % 0.0 Y
o09
DA1outputupper
adjustment o08~100.0 % 100.0
Y
*o10
reserved - - - -
*o11
reserved - - - -
*o12 reserved - - - -
Nofunction 0
Fault alarm 1
Over currentinspection 2
Over load inspection 3
Over voltageinspection 4
Lackvoltageinspection 5
Lowload inspection 6
Over heatinspection 7
Runningstatewithcommand 8
*reserved 9
o13
*o14
*o15
*o16
o17
*o18
O.P.signalsel.1
*reserved
*reserved
*reserved
O.P.signalsel.5
*reserved
Motor reverse 10
-
-
-
-
-
-
0
-
-
-
0
-
Y
-
-
-
Y
-

SectionV.Functionparametertable
29
Setfrequencyarrival 11
Upper limitfrequency 12
Lower limitfrequency 13
FDTfrequency1arrival 14
FDTfrequencylevelinspection 15
0speed running 16
Position arrival 17
*reserved 18
Programrunning1cycle
finished 19
Speed pursue modeinspection
20
Runningstatewithout
command 21
Inverter reversecommand 22
Deceleration running 23
Acceleration running 24
*reserved 25
*reserved 26
Invertersratedcurrent arrival
27
Motorsrated current arrival 28
Setfre. arriveslower fre. 29
FDTfrequencyset2arrives 30
*reserved 31
*reserved 32
0.00~F13 F03=0 0.00
o19
Minimuminput
frequency 0.0~F13 F03=1
- 0.0 Y
0.00~F13 F03=0 50.00
o20
Maximuminput
frequency 0.0~F13 F03=1
- 500.0 Y
*5-2-4.F70CUR group[CUR],reserved
*5-2-5.F71SPDgroup[SPD],reserved
*5-2-6.F72 PIDgroup[PID],reserved
5-2-7.F73 SYSgroup[SYS]
SectionV.Functionparametertable
30
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
Noreset 0
y00
Restore factory
setting Instant reset 1 - 0 N
y01 fault record 1
y02 fault record 2
y03 fault record 3
y04 fault record 4
y05 fault record 5
Press[PRG]and [▲], the frequency,
current and runningstateoffaulttime
can beknown. - - N
Noactivity 0
y06 Fault record reset
Reset 1 - 0 Y
y07 rated O.P.current 0.1~1000.0 A ★N
y08 rated I.P.voltage 100~380 V ★N
75 1 3
y09 productseries Familyserial
Function
code
Input
voltage
level
- ★N
y10 softwareversion - - - N
*y11 Reserved - - - -
*y12 Reserved - - - -
Clear automaticallyafter
starting
0
y13 totaltimeset
Continuousaccumulation
afterstarting
1 - 1 Y
Hour 0
y14 totaltimeunit Day 1 - 0 Y
y15 Manufacture date YYYY - - N
y16 makingmonth/day MMDD - - N
0~9999 set range
y17 decode input Record oftimesofwrong
decode display content
- - Y
0~9999 set range
Nosetting
password or
Input decode
correct deco
y18 password input
Parameters
locked code
display
content
- - Y

SectionV.Functionparametertable
31
5-2-8.MOTgroup[MOT]
Ref
LCD keyboard
explanation Rangeofset value Unit
Factory
setting
Y/N
b00 motor poles 1~8 - 2 N
b01 motor ratedcur. y07×(30%~120%) A ★N
b02 motor ratedvol. 100~380 V ★N
b03 motor ratedspeed 500~5000 rpm 1500 N
0.00~F13 F03=0 50.00
b04
motor rated
frequency 0.0~F13 F03=0
% 500.0 N
b05 Motor un-load cur. 0~b01 A ★N
b06 statorresistor 0.000~30.000 ohm ★N
b07 rotor resistor 0.000~30.000 ohm ★N
b08 leakageinductance 0.0~3200.0 mH ★N
b09 mutualinductance 0.0~3200.0 mH ★N
*b10 reserved - - - -
*b11 reserved - - - -
*b12 reserved - - - -
*b13 reserved - - - -
b14
Rotatespeeddisplay
plus 0.1~2000.0 % 100.0
Y
*b15 reserved - - - -
b16 reserved 0 - 0 N
b17 reserved 0 - 0 N
NOTE:
1)Y/Nmeanstheparameterisadjustableornot duringrunning,Ymeans
it isadjustable,Nmeansit isnot.
2) ★meanstheparameter sfactorysetting isaffectedbythepowerand
type. Thevaluereferstotheparametersdescription.
3)*meansthefunction isinvalidbutreserved.
32
SectionVI.FunctionParameterDescription
6-1.Basicparameter:
F00: Monitorselectionfactorysetting:0
Thevaluerangeis0~15 monitoring0~15different objectsunderrunning.
Monitorobjectsunderrunning
0: Setfrequency
Set frequency underfrequency settingmode.
1:Actualfrequency
Currentoutputfrequency.
2: Motoractualcurrent
Detectedvalueof motor scurrent.
3:Actualcurrentpercentage
Percentageofmotor sactualcurrent andratedcurrent.
4: DCbusvoltage
DetectedvoltageofDC bus.
5:Outputvoltage
Actualoutputvoltageofinverter.
6:Actualmotorspeedrpm
Duringrunning,thedisplayoftheadjustedmotor sactualrotate
speed=60 ×Actualoutputfrequency ×Rotatespeeddisplayplus/Motor
poles
e.g.Actualoutputfrequency50.00Hz,Rotatespeeddisplayplus
b14=100.0%,Motorpolesb00=2,thedisplayoftheadjustedmotor s
actualrotatespeed=1500rpm.
Duringstoppingstate,checkingthemotorspeedaccordingtoresidual
stress,renewedspeed500ms.
Thedisplayoftheadjusted motor sactualrotatespeed=60 ×residual
stressfrequency ×rotatespeeddisplayplus/Motorpoles
7:Totalrunning time
Thisparameterindicatesthetotalrunning time,andtheunitishouror
day.
e.g.Ifleddisplayvalueis10.31,y14is0,theactualrunningtimeofthe
machineis10hours,18minutesand36seconds;ifleddisplayvalueis
20.03 and y14is1,theactualrunningtimeof themachineis20 days,43
minutesand 12seconds.
8:IGBTtemperature
DetectedIGBTtemperatureinsideinverter.
*9~15: Reserved.

SectionVI. FunctionParameterDescription
33
F01: Control modefactorysetting:0
Thisparametervalues0.
0:WithoutPG V/Fcontrol.V/Fspacevoltagevectorcontrol.
F02: Setfrequencyfactorysetting:50.00/500.0Hz
Settingrunning frequency can befromlowerfrequency toupperfrequency.
F03:Frequencymultiplesettingfactorysetting:0
0: Setfrequency displayaccuracyis0.01Hz. Withthisaccuracy,F13
maximumfrequency rangeis10.00~300.00Hz.
1:Setfrequency displayaccuracyis0.1Hz.Withthisaccuracy,F13
maximumfrequency rangeis100.0~800.0Hz.
F04:Frequencysettingmodefactorysetting:0
Frequency settingmodescanbeset bythevalue0~10, asfollowing:
0: Keypad set
1: Setfrequency byanaloginputV2
2: Setfrequency byanaloginputI2
3: Byanaloginput V2andI2simultaneity
4:Ascend/Descend control
ON
SS3
SS2
SS1 ON OFF ON
ON OFF
OFF
OFF
time
time
time
time
time
RUN
STOP
output
frequency
upper limit
frequency
lowerlimit
frequency
SS1,SS2valid in highlevel
targetfrequency=
frequency beforestop target frequency=F31
settingJOG frequency
Thisfunction istocontrolascend/descend and targetfrequency withthe
terminalsSS1,SS2,SS3.
ItisOFF when SS1,SS2,SS3aredisconnectedwithCOM,ONwhen
theyareshort-circuited.
SectionVI. FunctionParameterDescription
34
SS1 Ascend control istochangethefrequency increased
SS2 Descend control istochangethefrequency reduced, has precedence overSS1.
ON During stopping state, changethefrequency causedbySS1/SS2and
turnittoF31 jog frequency.
SS3 OFF During stopping state, keepthefrequency causedbySS1/SS2
5: ProgramRunning
Nolimitationofthereverseforbidden.Itsrunningdirectionissetby
multi-stepspeedrunningdirection.
6:Traverserunning
Runningbysettingtraverse.
*7:Reserved.
8: Keypad potentiometerset
Frequency set bythepotentiometeronthekeypad.
9. V2Forward/Reverseset
Anolog inputsignalV2istothesignaltoforward/reversefrequency,when
V2islargerthano01 (V2minimuminputvoltage),itisthesignalto
forwardfrequency; whenV2issmallerthano01, it isthesignaltoreverse
frequency.
maximumfrequency
o01 Voltage
forward
STOP
STOP
0V
reverse
o01-0.5V o01+0.5V
Maximumreverse
frequency
Setfrequency
o02
10. KeypadpotentionmeterFWD/REVset
*11~12: Reserved.
13. Up/Downcontrolmode2
F05:Runningcontrol modefactorysetting:0
0: Keypad control
1: Keypad +terminalcontrolcontrol
Toterminalcontrol,edgetriggers.ExecuteFOR/REV command infalling
edgeand executeSTOPcommand inrisingedge.
Note: F62=0isvalid.
*2:Reserved.

SectionVI. FunctionParameterDescription
35
3:Terminal,leveltriggers. F62=0/1/2isvalid.
*4:Reserved.
F06:Waveformoccurrencemodefactorysetting:1
PWMwaveformoccurrencemode
0: PWMAsynchronousspacevector.
1:Stepless &subsection synchronousspacevectorPWM,harmonicwave
minimized,symmetricoutputwaveform.
2:2phaseoptimizedspacevectorPWM,switchloss minimized, asymmetry
output waveform.
F07:Autotorqueboostfactorysetting:0%
Theparameterisusedtoimprovetheinvertercharacteristicinlower
frequency,and boostoutputvoltagewhentheinverterisrunninginlow
frequency.
Thecalculating formis:
boost voltage=motorratedvoltage ×(inverteractualoutputcurrent/2times
ofmotorratedcurrent) ×F07
frequency
rated
frequency
torqueboostinconstant torquecurve
boost
voltage
motor
rated
voltage
Voltage
torque boost indroptorquecurve
Voltage
rated
frequency
boost
voltage
motor
rated
voltage
frequency
F08:V/Fboostmodefactorysetting:2
TTotally62V/Fboostmodes,thereinto0~20forconstanttorqueload,
21~40 for1.5powerdescendingtorqueload,41~50forsquaredescending
torqueload,51~60forcubedescendingtorqueload, 61isuser-defined.
11~20
0~10
1/3Fbase Fbase
Fbase
Un
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Un
SectionVI. FunctionParameterDescription
36
31~40
21~30
1/3Fbase Fbase
Fbase
Un
Un
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
50
49
48
47
46
45
44
43
42
41
60
59
58
57
56
55
54
53
52
51
Un Un
Fbase Fbase
41~50 51~60
F09:Acceleration timefactorysetting:5.0s
Acceleration timeisthetimefrom0Hztomaximumfrequency, asbelow:
F10:Decelerationtimefactorysetting:5.0s
Decelerationtimeisthetimefrommaximumfrequency to0Hz, asbelow:
output frequency
F10
F09
Fmax
runningtime
Actualacc/dectimeequalstothesetacc/dectimemultiplesatime
multiplewhichisdecidedbythetensdigitof F56.PleaserefertoF56.
F11:Slipcompensatefactorysetting:0%
When drivesdrivetheasynchronousmotor,theloadisadded,slip
enhanced,thisparametercan setcompensatefrequency,reduceslip,so
thatthemotorrunsmuchclosertothesynchronousspeed underrated