COMBIVERT - Huppertz

1 02 MANUALC ontrol circuitFMANUEL D'INSTRUCTIONC arte de commandeIMANUALE DI ISTRUZIONEC ircuito di controlloEMANUAL DE INSTRUCCIONESC ircuito de controlRUРУКОВОДСТВО ПО ЭКСПЛУАТАЦИИКарта управленияErst Betriebsanleitung Teillesen!Read instruction manual partbefore!Lisez d'abord le manuel d' instructions partie!Prima leggere le manuale di istruzione parte!Leer manual de instrucciones parteantes!Сначала прочти инструкцию часть!1 STOP3 DGBFIEDS teuerteilSeite 4 .. 23 GBControl circuitPage 24 .. 43 FCarte de commandePage 44 .. 63 ICircuito di controlloPage 64 .. 83 ECircuito de controlPage 84 .. 103RUКарта управленияСтраница 104 .. 123 PasswordsPage 129RU24 DThis instruction manual describes the control boards F4-C(ompact) and F4-S(mall). It is only validtogether with the Instruction Manuals COMBIVERT F4 Part 1 and Part 2. Both Instruction Manuals mustbe made available to the user. Prior to performing any work on the unit the user must familiarize himselfwith the unit.

2 This includes especially the knowledge and observance of the safety and warningdirections of Part 1. The pictographs used in this instruction manual have following meaning:DangerUsed when life or health of the user are exposed to danger orWarningwhen severe damage to the material can ,observe atSpecial instructions for a safe and trouble-free costsTipHelpUsed to mark additional important KEB COMBIVERT is operated with voltages that can cause asevere electric shock dangerous to life. Therefore the installation ofthe unit as well as of the available accessories is only permissible byqualified electro-personnel. A safe and trouble-free operation is onlypossible when the valid regulations according to DIN VDE 0100,IEC1000, EN 60204-1, EN 55014, EN 50082-2 as well as therelevant regulations for your area are clearing the frequency inverter the intermediate circuit capacitorsare still charged with high voltage for a short period of time.

3 The unitcan be worked on again after it has been switched off for 5 qualifiedElectro-personnelDangerNote capacitordischarge time25 GBTable of ContentsTable of and circuit Version .. of Terminal Strip X1 .. of the Control .. Inputs .. Inputs .. circuit Version S .. of Terminal Strip X1 .. of the control .. inputs .. inputs .. of the unit .. operator .. operator .. Display .. Adjustment of the Drive .. Adjustments .. Drive Mode .. / Stop Drive .. Direction of Rotation .. Set Value .. Drive Mode .. Diagnosis .. 12926GB1. Installation and Connection12345678910111213 14 15 16 17 18 19 20 21 22 232022 2312342116 17 Assignment ofTerminal Strip Control circuitVersion CPINF unctionName contactRLAR elay contactRLBF unction see parameter contactRLC( factory setting: fault indication) frequency + = fixed frequency frequency 2I2no input = analog set the saving funct.

4 I4 Output voltage is reduced to 70% +REF+ Difference voltage; Voltage difference is added from inputREF ( ) rotation; forward has depend. OUT1 Transistor output switches at switch freal = Mass0 VPotential for digital in- +15V voltage supply for digital in-/outputs ( ) outputAOUT Analog output of the real frequency = +10 VCRFS upply voltage for set value potentiometer (max. 4 mA) value inputREFF actory setting ( and adjustable with ) for analog in- and releaseSTPower modules are triggered; if opening in case of errorReset; if opening during operation, the motor reset; only possible when an error contactFLAR elay output; switches,when contactFLBfrom parameter is contactFLC(frequency dependent switch)27 GBInstallation and Connection of theControlIn order to prevent a malfunction caused by interference voltage supplyon the control inputs, the following directions should be observed:- Use shielded/drilled cables- Lay shield on one side of the inverter onto earth potential- Lay control and power cable separately (about cm apart)- Lay crossings in a right angle (in case it cannot be prevented) Analog Digital 10 DCVRi= 40 k 4567101113141920PE4567101113141920+PEEMC Use of external voltage supplyUse of internal voltage supply16 17 18PE++R= k VDCRi = 56 k 0(4).

5 20 mADCRi = 250 Analog set-pointsetting (see )In order to prevent undefinedconditions during externalpower supply, the externalpower supply should beswitched on first and then using inductiveconsumers at the relay output aprotective wiring ( freewheeling diode) is necessary toprotect the relay!Connect unused analoginputs to common, to preventset value fluctuations!8918+ DC 0%smoothedRi =4,4 k Analog / max. 5mARi < 100 ext. voltage Outputs1231221 22 231413+15V1518+PE+250V AC / 0,2 mA30V DC / 1 A250V AC / 0,2 mA30V DC / 1 A30V DC/0, DC/0, and Connection12345678910111213 contactRLAR elay contactRLBF unction see parameter contactRLC( factory setting: fault indication) frequency + = fixed frequency frequency 2I2no input = analog set Mass0 VPotential for digital in- +10 VCRFS upply voltage for set value potentiometer (max. 4mA) value for analog set for analog in- and outputAOUTA nalog output of real frequency = +15 Vvoltage supply for digital in-/outputs (max.)

6 100mA) rotation; forward has releaseST/RSTP ower modules are triggered; if opening in case of errorReset; if opening during operation, the motor order to prevent a malfunction caused by interference voltage supplyon the control inputs, the following directions should be observed:- Use shielded/drilled cables- Lay shield on one side of the inverter onto earth potential- Lay control and power cable separately (about cm apart)- Lay crossings in a right angle (in case it cannot be prevented) Connection of Digital inputs4511 12 13 14PE4612 13 14PE+ voltage supplyInternal voltage supplyInternal analog set-pointsetting analogset-point Analog inputs789PE89+-SPSPER = k DCVRi = 4 k Control circuitVersion Assignment ofTerminal Strip X129GB123910+PEAnalog / max. 5mAat Ri 56 K OutputsInstallation and ConnectionAs an accessory to the local operation an operator is necessary. Toprevent malfunctions, the inverter must be brought into nOP statusbefore connecting/disconnecting the operator (open control releaseterminal C- S-Version).

7 When starting the inverterwhitout an operator, it is started with the last stored values or factorysetting. The operator is obtainable in different versions:2. Operation of the unitInterface controlTransmit "LED flickers"Double function keyboardOperating-/Error displayNormal "LED on"Error "LED blinks"5-digit LED Digital operatorPart-No. 4 3 2 1RS232/RS485 PINRS485 SignalMeaning1 reserved2 TxDTransmitter signal/RS2323 RxDReceiver signal/RS2324A'RxD-AReceiver signal A/RS4855B'RxD-BReceiver signal B/RS4856 VPVoltage supply-Plus +5V (Imax = 10 mA))7C/C'DGNDData reference potential8 ATxD-ATransmitter signal A/RS4859 BTxD-BTransmitter signal Interface operatorPart-No. the Interface operator there is an additionally isolated RS232/RS485-Interface about other versions of operators contact KEB!Relay output:30V DC / 0, using inductiveconsumers at the relay outputa protective wiring ( freewheeling diode) is necessaryto protect the relay!

8 30 GBWhen switching on KEB COMBIVERT the value of parameter (See Drive mode to switch the keyboard function)The function key (FUNC)changes between theparameter value andparameter UP and DOWN thevalue of the parameternumber is increased/decreased withchangeable during a change, parameter values are immediately acceptedand stored non-volatile. With some parameters it is not useful, that theadjusted value immediately be accepted. When this type of parameter ischanged, then a point appears behind the last pressing ENTER theadjusted value isaccepted and a malfunction occurs during operation, then the actual display isoverwritten by the alarm message. The alarm message in the display isreset by ENTER the error message is only reset in the display. Inorder to reset an error oneself, the cause must be removedand a reset on terminal (C-Version) / (S-Version)or a power-on reset must occur.

9 In the Inverter status display(CP. 2) the error is still of the of the Parameter SummaryDisplayParameterAdjust. rangeResolutionFactory settingCP. 0 Password 1 Actual frequency display -0,1 Hz-CP. 2 Inverter status display---CP. 3 Actual load-1 %-CP. 4 Peak load-1 %-CP. 5 Rated HzCP. % %2 %CP. 7 Acceleration s10 sCP. 8 Deceleration s10 sCP. 9 Minimal Hz0 Hz70 frequency Hz5 frequency Hz50 frequency Hz70 ramp %1 %140 % constant %1 %200 % V,off1 s10 Hz4 signal (only C) theCP-ParameterFUNCENTERUPP asswordBarring Password InputEx works the frequency inverter is supplied without password protection,this means that all changeable parameters can be adjusted. Afterparameterizing the unit can be barred against unauthorized access. Theadjusted mode is onPage 12932 GBThe 4 parameters below serve to control the frequency inverter of the actual output frequency with a resolution of Hz.

10 Therotation of the inverter is indicated by the frequency Hz, rotation forwardExamples:Output frequency Hz, rotation reverseThe status display shows the actual working conditions of the displays and their meanings are:" no Operation " control release (terminal ) notbridged, modulation switched off, output voltage = 0 V,drive is not controlled." Low Speed " no rotation preset ( terminal ), modulation switched off, output voltage = 0 V,drive is not controlled." Forward Acceleration " drive accelerates with a forwarddirection of rotation." Forward Deceleration " drive decelerates with a forwarddirection of rotation." Reverse Acceleration " drives accelerates with a reversedirection of rotation." Reverse Deceleration " drive decelerates with a reversedirection of rotation." Forward Constant " drive runs with a constant speedand a forward direction of rotation." Reverse Constant " drive runs with constant speed anda reverse direction of status messages are described at the parameters, which they of the actual inverter rate of utilization in percent.