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Chapter 3 Inverter Installation and Wiring

3.3.4 Description on Control Circuit Terminals

Control circuit terminals are shown in the figure 3-24 and 3-25

Fig.3-24 Control Circuit Terminals (1)

Fig.3-25 Control Circuit Terminals (2)

Description on Control Circuit Terminals

Table 3-2 Function Description on Control Circuit Terminals

Types

Terminal
Symbols

Function Description

Electrical Specifications

Public
Port

Digital signal public terminal

Forward when FWD-COM shortcuts,
decelerate and stop when FWD-
COM is open.

Running
Control
Terminal

Reverse when FWD-COM shortcuts,
decelerate and stop when FWD-COM
is open.

INPUT, 0~24 power level,
low level valid, 5mA

Multi-function

Input

erminal

Valid only when there is a short
circuit between Xn (n=1, 2, 3, 4,
5, 6) and COM. The functions
can be set by the parameter
F4.00~F4.05 separately.

INPUT, 0~24 power
level, low level valid,
5mA

Multi-function

Output

erminal

Multi-function open-
collector output is defined as
on-off output terminal, whose
function is set by the
parameter F4.07~F4.08 with
reference of COM.

OUTPUT, Maximum Current
Load

Ground Terminal

Vacant Terminal

Others

Содержание ZVF9V-G/P

Страница 1: ...erter Add 8 GandeRoad Tahui Shihudang Town Songjiang District Shanghai201600 China Tel 0086 021 57844525 Http www chziri com Manufacturer Wenzhou Ziri Electrical Technology Co Ltd Add Santiaoqiao Indu...

Страница 2: ...without priornotice Please browse ZIRIcompany s website for detail or contact it directly If there are any doubts or mistakes in this manual ZIRI Company claims immunityfrom them Thank you very much...

Страница 3: ...ix 2 EMI Prevention P155 Appendix 3 User s Parameter Amendment Record P161 Appendix 4 Warranty P164 Table of Contents Table of Contents Table of Contents Table of Contents Chapter 1 Safety Instruction...

Страница 4: ...orinjury to personneldue to invertertrouble or error such as nuclearpower control equipment aviation equipment transportation equipment lifesupporting system safety equipment weapon systemand etc Plea...

Страница 5: ...er isdamaged or hasparts missing to preventinjury to personnelor loss ofproperty The main loopterminal should betightly connected tothe cable Otherwise the invertermay be damageddue to loosecontact Th...

Страница 6: ...shock orexposure Do not touchthe inner sideof the inverterwhile the poweris ON nor putany foreign matter i e rodor other matterinside the inverter Otherwise it may resultin serious damageto the equipm...

Страница 7: ...r ofthe inverter with hand s Otherwise thereis the possibilityof getting scalded DO NOT proceeddirect start stop operation frequentlywith a contactor or anyother switch devicesin the inverterinput sid...

Страница 8: ...M Integration Module S Schism Module...

Страница 9: ...ontrol Panel 3 External ControlTerminal 4 Power Terminal 5 Lower Cover 6 Casing Figure 2 6 ModelB Structural Representation Figure 2 7 ModelC Outside Drawing 1 Fan 2 ControlPanel 3 Cabnet Body 4 Wirin...

Страница 10: ...Table 2 1Inverter Models andSpecifications Inverter Models G Constant TorqueLoad P Fan or Pump Load Input Voltage V Rated Output Current A Adaptive Motor Power KW Inverter Models G Constant TorqueLoa...

Страница 11: ...rotatingspeed instant shutdown restarting Frequecnyupper lower limitation acceleration deceleration mode regulating frequency meter andvoltmeter output multiple speed program operation two wire three...

Страница 12: ......

Страница 13: ...ing equipment asfar away fromthe inverter as possible Wheninstalling the inverterin an enclosure maintain the clearance around theinverter and verifythe temperature iswithin the allowable range 3 2 Pa...

Страница 14: ...nthe installation positionof operator panel asshown in thefigure 3 9 Fig 3 9 Mounting Demonstration of the operator panel and connecting wireof the inverterModel A Step 3 Plug the ground end of connec...

Страница 15: ...jack panel provided in the optional components then fix the jack panel in the installing location of operator panel as shown in Figure 3 13 Fig 3 13 Mounting Diagram for theoperator panel and connect...

Страница 16: ......

Страница 17: ...e should conform to the relevant national standard The ground resistance should be less than 10 FORBIDDEN DO NOT connectAC powersupply to the output terminals marked U V and W Otherwise there will be...

Страница 18: ...phase AC motor Fig 3 18 Diagram 1for Main CircuitTerminals Applicable to Model Applicable to Model Three phase 380V or three phase 220V power supply input Connect to ground Three phase 380V power supp...

Страница 19: ...nal AC reactorterminals connecting to bothends of theAC reactor Ground terminal connecting tothe ground Tips The three phase inputpower supply terminals R S andT do not differ on phasesequence and can...

Страница 20: ...erminal Forward when FWD COM shortcuts decelerate and stop whenFWD COM is open Running Control Terminal Reverse when FWD COM shortcuts decelerate and stop whenFWD COM is open INPUT 0 24 power level lo...

Страница 21: ...Inverter...

Страница 22: ...ocompensate the connection or disconnection of thecapacity andsudden fluctuation of network voltage causedby other reasons It is recommendedto install areactor with deratingvoltage of 3 The input ando...

Страница 23: ...es has 2 kindsof operator panels withpotentiometer or without potentiometer Thestandard model does nothave a potentiometer beforeEX factory Ifa user needs an inverterwith a potentiometer he should tel...

Страница 24: ...lure alarming press this key tosolve failure and returnto the normal status Mode shifting key Press this key to realizemode switching from monitoring parameter to functionparameter Enter Store key Pre...

Страница 25: ...oard 1 Mode of Monitoring State Press MODE key the inverter enters into the monitoring state mode LED displays Fd Under this mode press to decide what tobe monitored i e arunning parameter or failure...

Страница 26: ...lizing Initializing Initializing Modification of parameter value for function codes modify the parameter value for F2 19 jog function from 10 00Hz to 20 00Hz odification of parameter value for functio...

Страница 27: ...s 2nd diagnostic failure codes 3rd diagnostic failure codes 0 OC 1 1 OC 2 2 OC 3 3 OU 1 4 OU 2 5 OU 3 6 OU 4 7 LU 8 LP 9 SC 10 OH 11 OL 12 OL 13 EF 14 CE 1 15 CE 2 16 CE 3 17 CE 4 18 CPU Acceleration...

Страница 28: ...d before the inverter is used for the first time or reused after a long term idle Be surethe insulation resistance measured is no lower than 5M An inverter stored for a year or longer must be given po...

Страница 29: ...ial operationends If everything isnormal please repeat the operationfor several times 1 5 2 Cautions forOperation All the inverter functions are determined by set parameters The parameters of inverter...

Страница 30: ...in themain circuit ofthe inverter frequent power on off may produce cumulative effect resultingin heat fatigueof inverter componentsand great reduction of servicelife of theinverter COMPULSORY In cas...

Страница 31: ...on failure resets Realize speed control by regulating the value of AVI controlled by 4 7 10K 2W potentiometer 5 3 3 Eg 3 Run or stop the inverter with external terminals by adopting operation manner a...

Страница 32: ...ration Control Primary machine Secondary machine 1 Secondary machine n Three phase AC Power Supply Forward Reverse Reset Bus Fig 5 6 Eg 5Wiring Diagram Primary Machine Setting F8 00Local communication...

Страница 33: ......

Страница 34: ...l Frequency setting mode selection 0 Set bythe operator panel potentiometer 1 Digital setting1 Operator panel key or digitalencoder setting 2 Digital setting2 terminal UP DOWN setting 3 Digital settin...

Страница 35: ...efaultunit is second See unit selection F3 09 Deceleration time 1 V F curve setting 0 constant torque 1 fall torque curve1 1 7 power 2 fall torque curve1 2 0 power 3 User settingV F curve F0 17 F0 22...

Страница 36: ...1 3 F2 Series Auxiliary OperatingParameters Continuation Failure auto reset interval time JOG operation frequency setting JOG acceleration time setting JOG deceleration time setting Acceleration time...

Страница 37: ...ction 0 All the parameters areallowed to be modified Some parameterscan not be modified duringoperation 1 Only frequency setting isallowed to be modified 2 All the parametersare prohibited to be modif...

Страница 38: ...Open circuit Collector Output terminal Y1setting Open circuit Collector Output terminal Y1setting Programmable relay output setting 0 Inverter in operation instruction 1 Frequency Speed arrival signal...

Страница 39: ...imit voltage AVIinput lower limit voltage 10 0V 0 0mA ACI input upper limitcurrent ACI input lower limit current 20 0mA 0 0 impulse inputupper limit frequency Impulse input lower limit frequency 10 0K...

Страница 40: ...usands digit Remain Note The above two parameters are valid only whenF0 01 7 PID action setting PID given path setting PID feedback path setting LED units digit Function setting 0 Close 1 Open LED ten...

Страница 41: ...nction terminals LED thousands digit Remain 6 1 8 F7 Series Programmable Operation Parameters Continuation 1st stage operation time 2nd stage operation time 3rd stage operation time 4th stage operatio...

Страница 42: ...digit Wobble status Memory store ornot after power failure 0 Store the wobblestatus after power failure 1 Do not storethe wobble status after power failure Wobble presetfrequency Wobble presetfrequenc...

Страница 43: ...e 0 Open ring Vector Control This is also called SVC indicating no speed sensor vector control which is applicable to high performance speed regulation without installing an encoder 1 V F Control This...

Страница 44: ...erminalAVI Refer to F5 02 F5 03 for relevant settings 6 External terminal impulse 0 10KHz setting To setthe operation frequency by X6 terminal input impulse signal Refer to F5 04 F5 05 for relevant se...

Страница 45: ...stage speed when there is a programmable multi stage speedrunning F0 04 Operation controlmode selection Settingrange 0 2 Factorydefault setting 0 This function is used to set the control mode for inv...

Страница 46: ...1 Auto Torque liftingvoltage changes asthe rotator currentchanges The largerthe rotator currentis the larger voltage islifted If autotorque lifting isset magnetic circuitsaturation caused byoverlarge...

Страница 47: ...rter isdecelerated from basic frequency to 0 00Hz as shown in t of 2 Fig 6 4 Fig 6 4 Diagram of Acceleration Deceleration Time Output frequency Time This inverter seriesprovide 4 groupsof acceleration...

Страница 48: ...etergroups are electricalparameters for themotor being controlled If the inverteris not matchedwith the motorpower rate thegap shall notexceed two specification grades itis still necessaryto ensure th...

Страница 49: ...c self learning If motor parameter self learning is selected press the RUN key self learningof the motor will be started This coursecan be finished automatically without any manual intervention During...

Страница 50: ...ecelerated stop Start Time Fig 6 7 Start andStop Frequency OutputCurve F2 03 Starting DCbraking current Settingrange 0 0 100 0 Defaultsetting 0 0 F2 04 Starting DCbraking time Settingrange 0 0 20 0S D...

Страница 51: ...ric power of voltage and current and realize energysaving 0 Disabled 1 Enabled This function is applicable to loads like fans water pumps and etc Automatic energy saving operationis invalid during acc...

Страница 52: ...ands For example the inverter will automatically abort restarting by rotation speed tracking and restore to the status of normal stop if stop command is given during this period HAZARD If the power of...

Страница 53: ...0 00 upper limiting frequency Default value 40 00Hz F2 33 6th stage speed operation frequency Setting range 0 00 upper limiting frequency Default value 45 00Hz F2 34 7th stage speed operation frequen...

Страница 54: ...frequency changes 1 Auto carrier regulation The carrier willautomatically make adaptation when there is some change in frequency to improve the pulse of low frequency torque Group F3 UserManagement I...

Страница 55: ...edback setting value F3 08 Software edition Setting range 0 01 99 99 Default value F3 09 Acceleration Decelerationtime unit Settingrange 0 1 Defaultvalue 0 Group F4 On offInput Output Parameters F4 00...

Страница 56: ...motor See the parameter F2 12 F2 14 fordetails 17 Counter zero clearance input Once this functionis set connectthis terminal withCOM terminal andthe counter value will be 0 18 Counter pulse signalinpu...

Страница 57: ...hree wire control isshown in Fig 6 14 in which Xnstands for three wire operation control terminalwhich can be any of themulti function input terminal X1 X6 refer toparameter F111 F116 by selecting 15...

Страница 58: ...cy upper lower limit When wobble function is selected if the wobble frequency fluctuation range reckoned from central frequency is beyond the upper limiting frequency or lower than the lower limiting...

Страница 59: ...efault value 1 F4 16 Counter detection value setting Settingrange 0 reset value Default value 1 This parameter group stipulates counting work of the counter The pulseof counter is input by the externa...

Страница 60: ...setthe correlation between externalanalog input quantity and the set frequency The relationshipbetween set frequency andfrequency setting signal after treatment of filtering andgain is shown inFig 6...

Страница 61: ...100 and the rangeof output voltage currentis 0 00 10 00V 0 00 20 00mA then the voltageand current outputwill be selectedby the jumper AFM output 0 10V 0 20mA F5 11 Maximum value 10V 20mA Parameter F5...

Страница 62: ...If the algorithm resultof previous twofigures is anegative number then the defaultresult of thesystem will be 0 Algorithm rule 2 If the generalalgorithm result isa negative number and algorithm2 is n...

Страница 63: ...ual targetvalue then this parameter can beused to regulatethe PID valuetill it isin accord withthe request F6 05 Feedback pathpolarity Setting range 0 1 Default value 0 0 Positive This indicates thema...

Страница 64: ...ID putsinto real operationwhen PID controlis enabled Insome control systems the invertershall output forcefullya certain frequencyvalue F6 11 to the preset time F6 12according to thisparameter setting...

Страница 65: ...ctly asshown in Fig 6 26 Fig 6 26 Diagram ofProgrammable Multi speed Single cycle Operation f1 f7 in thisfigure refers tothe operation frequencyat stage 1 7 separately T1 T7 refers tothe operation tim...

Страница 66: ...ing range 000 111 Defaultvalue 000 F7 09 F7 10 are used to set the direction for programmable multi speed operation Programmable multi speed operationis always priorto external terminalcontrol multist...

Страница 67: ...quick rise after the frequency reached the lower limit The formulais shown below Actual trip frequency F7 15 wobble range F7 16 Wobble period Setting range 0 1 3600 0s Default value 10 0s This parame...

Страница 68: ...re actionselection 0 Shutdown 1 Remain the current state LED thousands digit Remain All the data formats select 1 bit as their starting digit 8 bit as their data digit and 1 bit as their stop digit F8...

Страница 69: ...n If the grid voltage is too low theoutput torque of the motor will decrease Asfor constant power rate and constant torque load ultra low grid voltage will increase the inverter s input or output curr...

Страница 70: ...rt action If abraking resistor is connectedat the moment DCvoltage will fall aftera rise through a braking resistorwhich releases DC voltagepumping up inside the inverter When DC voltage falls to acer...

Страница 71: ...the rotating motor when instantaneous power failure occurred Check input power supply Set starting mode selection F2 00 to rotation speed tracing Abnormal input power supply Load with energyfeedback...

Страница 72: ...Check and re connect Seek service 7 2 Anomalies and Solutions Table 7 2Anomalies andSolutions Anomalies Solutions No display when the power isON Power trip Motor doesn t run Motor reverses Motor accel...

Страница 73: ...ter Clip on ammeter WARNING Make sure thatonly qualified personnelwill perform maintenance inspection and partreplacement Wait atleast 10 minutesafter turning OFFthe input powersupply before performin...

Страница 74: ...ilure ordamage Do not leaveany inspection tool i e a screwdriver in the machine after periodiccheck Otherwise thereis the dangerof damage to theinverter 8 2 Replacement ofWearing Parts The wearing par...

Страница 75: ...erecharged within half anyear and therecharging period shouldbe at least5 hours DO raise thevoltage gradually by usinga voltage regulator tosome rated value before itis recharged At the sametime check...

Страница 76: ...Chapter 9 Outline Dimension Mounting Dimension Inverter Models Inverter Models Power Power Dimension Dimension mm Figure Figure Figure Figure Figure Figure Figure Figure Gross Weight Gross Weight Fig...

Страница 77: ...e Figure Figure Gross Weight Fig 9 3 Inverter ModelC Outline DimensionalDrawings 9 2 Operation PanelOutline Dimension andMounting Hole Dimension Fig 9 4 ZR04 OperatorPanel Dimension Tips Extra mountin...

Страница 78: ...all be assembliedwhen ZR05 operator panel ispulled out toinstall The hole dimensionof the installationsocket is asshown in Fig 9 6 Fig 9 6 ZR OperatorPanel Hold Dimension Chapter 9 Outline Dimension M...

Страница 79: ...markand date ofmanufacture Malfunction or damagecaused by impropertransit or storageafter purchase Fail to givean objective descriptionon the useof installation wiring operation maintenance orelse De...

Страница 80: ...nt on cable length just place an order with the company WARNING When proceeding remotecontrolled wiring DO disconnect powersupply 3 Serial Communication COM The standard machinetype of theinverter ZVF...

Страница 81: ...netic field aroundthe circuit cable which results inelectric field coupling and magneticflux inductive couplingto the nearerparallel cable suchas the communication cable small signal transmissioncable...

Страница 82: ...groundthrough an independent groundwire and sharethe same ordifferent point beyond the earth electrode with theinverter as shown in thefigure below Inverter Other equipment Motor Cable The electromag...

Страница 83: ...polarityof diode Asfor a 220VAC controlled contactor an over voltage suppressorshould be mounted atboth ends ofthe coil i e RC network Also the protectionof switch contact cannot be ignored This can b...

Страница 84: ...fication According to specification According to specification According to specification According to specification According to specification According to specification According to specification Ac...

Страница 85: ...center frequencystandard Local machine address Communication configure Communication timeout checkout time Local machine response delay Linking ratio setting Under voltage protection level Over volta...

Страница 86: ...Model s Identification Number Name of Equipment Power Capability of the Motor Date of Installation Date of Use Description of Use Description of ParameterAmendment TIP User shall fillit out basedon th...

Страница 87: ......

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