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Operating Instructions ACU

12/16

In the calculation of the triggering time, the output current measured in working points below the
frequency limit will be valued at a factor between 1 and 2.
This factor is determined depending on the stator frequency. In this way, the higher thermal load of
self-ventilated motors in the lower speed range is considered.
The table shows an extract of the factors for a 50 Hz motor.

Frequency Limit 572

300%

200%

150%

100%

80%

60%

40%

20%

10%

0 200%

200%

200%

200%

200%

200%

200%

200%

200%

5 188%

182%

177%

168%

162%

153%

139%

114%

100%

10 177%

168%

160%

147%

139%

129%

114%

100%

100%

20 160%

147%

137%

122%

114%

106%

100%

100%

100%

30 147%

132%

122%

109%

103%

100%

100%

100%

100%

50 129%

114%

106%

100%

100%

100%

100%

100%

100%

100 106%

100%

100%

100%

100%

100%

100%

100%

100%

150 100%

100%

100%

100%

100%

100%

100%

100%

100%

19.5.2

Motor protection by I

2

t monitoring

I2t monitoring is another way to protect the motor against thermal overload. This motor protection

method is mainly used in servo systems.
Wherever synchronous servomotors are used, I2t monitoring is a proven alternative to motor circuit
breakers. By integrating measurable or known motor parameters, heat-up is modeled based on a

mathematical model.

The I2t monitoring feature can be selected via Operation Mode 571.
The settings are data set change-over settings.

I²t monitoring is done, as shown in the illustration, via (Iact/Irated)².
The monitored variable is valued via a PT1 element with the thermal time constant of the stator. If

the PT1 element output exceeds 120%, an error message will be reported and the inverter will shut
down. The 120% threshold ensures the overshooting will not result in immediate shutdown.

Permanent exceeding of the 100% load of the stator winding should be avoided in the application.

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Содержание active cube 201

Страница 1: ...ACTIVE CUBE Operating Instructions Frequency inverter 230 V 400 V 0 25 kW 132 kW...

Страница 2: ......

Страница 3: ...l 18 2 6 7 ESD symbol 18 2 6 8 Information signs 18 2 6 9 Font style in documentation 18 2 7 Directives and guidelines to be adhered to by the operator 19 2 8 Operator s general plant documentation 19...

Страница 4: ...V 37 5 6 ACU 401 Size 1 0 25 to 1 5 kW 400 V 38 5 7 ACU 401 Size 2 1 85 to 4 0 kW 400 V 39 5 8 ACU 401 sizes 3 and 4 5 5 to 15 0 kW 400 V 40 5 9 ACU 401 Size 5 18 5 to 30 0 kW 400 V 41 5 10 ACU 401 Si...

Страница 5: ...0 Sensorless Field Oriented Control speed and torque controlled 80 7 8 6 Configuration 210 Field Oriented Control Speed Controlled 81 7 8 7 Configuration 211 Field Oriented Control with Technology Con...

Страница 6: ...Acceleration and deceleration 109 9 2 10 2 Set points at multifunction input 109 9 2 11 Quitting commissioning 109 9 2 12 Selection of an actual value for display 110 9 3 Check direction of rotation...

Страница 7: ...equency Limit 134 13 1 1 3 Brake release time 134 13 1 2 Flux formation 134 13 2 Stopping behavior 136 13 2 1 Switch Off Threshold 138 13 2 2 Holding Time 138 13 3 Direct current brake 138 13 4 Auto s...

Страница 8: ...0 16 1 1 4 Filter time constant 171 16 1 1 5 Error and warning behavior 172 16 2 Multifunction Output MFO1 173 16 2 1 Analog Output MFO1A 173 16 2 1 1 Output Characteristic 174 16 2 2 Frequency Output...

Страница 9: ...ources 226 18 5 3 4 Switching over between speed control and torque control 226 18 5 4 Speed controller 226 18 5 4 1 Limitation of speed controller 228 18 5 4 2 Limit value sources 229 18 5 4 3 Integr...

Страница 10: ...20 4 2 Volumetric Flow and Pressure 256 21 Error protocol 257 21 1 List of errors 257 21 1 1 Error messages 257 21 2 Error environment 261 22 Operational and error diagnosis 263 22 1 Status display 26...

Страница 11: ...ing Instructions Function of frequency inverter Quick Start Guide ACTIVE CUBE Installation and commissioning Supplied with the device Manuals Communication interfaces CM CAN CANopen manual CM PDP V1 P...

Страница 12: ...ument describes the frequency inverters of the ACTIVE Cube series The modular hardware and software structure enables customer specific adaptation of the frequency inverter series Applications with hi...

Страница 13: ...r assumes no responsibility to update these Operating Instructions The manufacturer shall not be liable for any damage injuries or costs which may be caused by the aforementioned reasons In addition t...

Страница 14: ...ly shall be forbidden unless permitted expressly Any non compliance will constitute an offense against the copyright law the law against unfair competition and the German Civil Code and may result in...

Страница 15: ...tasks properly and identify and eliminate potential hazards Instructed person The term Instructed Person covers staff who was instructed and trained about in the assigned tasks and the potential hazar...

Страница 16: ...nents due to a defect opened covers or enclosures or improper working on electrical equipment Danger of contact with energized components in frequency inverter if no external disconnection device was...

Страница 17: ...t avoided WARNING Identification of immediate threat holding a medium risk of death or serious injury if not avoided CAUTION Identification of immediate threat holding a low risk of minor or moderate...

Страница 18: ...SD Electrostatic Sensitive Devices i e components and assemblies sensitive to electrostatic energy 2 6 8 Information signs Symbol Meaning Tips and information making using the frequency inverter easie...

Страница 19: ...the minimum age required by law Define the staff s responsibility pertaining to all work on the frequency inverter clearly Work on the electrical components may only be performed by a qualified electr...

Страница 20: ...c energy and can be damaged if handled improperly Any use of damaged or destroyed components will endanger the machine plant safety and shall be considered as non compliance with the applicable standa...

Страница 21: ...shutdown wait for at least 3 minutes sizes 1 through 7 before starting any electrical or mechanical work on the frequency inverter Even after this waiting time make sure that the equipment is deenergi...

Страница 22: ...ons approved licensed by the manufacturer Any repair work must be carried out by qualified electricians Check protective equipment regularly Before performing any maintenance work the machine plant mu...

Страница 23: ...be endangered after disconnection of the motor power supply by STO access to the hazard areas must be prevented until the drive has stopped Check the safety function at regular intervals according to...

Страница 24: ...ions on transport of heavy frequency inverters WARNING High weight and unusual center of gravity Tilting the frequency inverter may result in death or serious injuries Due to the size and weight of th...

Страница 25: ...ift the transport unit up carefully At the place of installation put the transport unit down on a level and bearing surface 3 5 Unpacking the device Carefully remove packaging Check if the delivered d...

Страница 26: ...ice into vertical position by turning it up on the pallet via the rear lower edge of the case NOTICE Do not leave the device standing in upright position Move the frequency inverter to its installatio...

Страница 27: ...B Terminal strip X1 Phoenix ZEC 1 5 ST7 5 Plug in terminals for mains connection and DC linking C Terminal strip X10 Phoenix ZEC 1 5 3ST5 0 Plug in terminals for the relay output D Standard fixtures f...

Страница 28: ...andard fittings with fitting screws M4x20 M4x60 for vertical assembly D Quick Start Guide and Operating Instructions E Control terminals X210A X210B Wieland DST85 RM3 5 Plug in terminal for connection...

Страница 29: ...s with fitting screws M4x20 M4x70 for vertical assembly D Quick Start Guide and Operating Instructions E Control terminals X210A X210B Wieland DST85 RM3 5 Plug in terminal for connection of the contro...

Страница 30: ...C For air cooled frequency inverters only Standard fittings with fitting screws M5x20 for vertical assembly D Quick Start Guide and Operating Instructions E Control terminals X210A X210B Wieland DST85...

Страница 31: ...ZEC 1 5 3ST5 0 Plug in terminals for the relay output C Control terminals X210A X210B Wieland DST85 RM3 5 Plug in terminal for connection of the control signals D Quick Start Guide and Operating Instr...

Страница 32: ...Relative humidity Air cooling 15 85 no water condensation Liquid cooling 15 95 non condensing For liquid cooling Comply with the notes on Heat sink condensation protection in the Operating Instruction...

Страница 33: ...arameterization Freely programmable digital inputs and outputs Various logic modules for linking and processing of signals Four separate data sets incl motor parameters 5 2 Technical Data Control Elec...

Страница 34: ...DC 12 30 V Maximum output current 50 mA PLC compatible Relay output X10 Change over contact response time approx 40 ms Make contact AC 5 A 240 V DC 5 A ohmic 24 V Break contact AC 3 A 240 V DC 1 A oh...

Страница 35: ...x 60 x 175 Weight approx m kg 1 2 Ingress protection rating IP20 EN60529 Connection terminals A mm2 0 2 1 5 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz switching frequency P...

Страница 36: ...250 x 60 x 175 Weight approx m kg 1 6 Ingress protection rating IP20 EN60529 Connection terminals A mm2 0 2 1 5 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz switching frequen...

Страница 37: ...ction terminals A mm2 0 2 6 0 2 16 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz switching frequency P W 200 225 310 420 Coolant temperature Tn C 0 40 3K3 DIN IEC 721 3 3 If re...

Страница 38: ...imensions HxWxD mm 190 x 60 x 175 Weight approx m kg 1 2 Ingress protection rating IP20 EN60529 Connection terminals A mm2 0 2 1 5 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz...

Страница 39: ...chanical Dimensions HxWxD mm 250 x 60 x 175 Weight approx m kg 1 6 Ingress protection rating IP20 EN60529 Connection terminals A mm2 0 2 1 5 Form of assembly vertical Ambient conditions Energy dissipa...

Страница 40: ...s HxWx D mm 250 x 100 x 200 250 x 125 x 200 Weight approx m kg 3 0 3 7 Ingress protection rating IP20 EN60529 Connection terminals A mm2 0 2 6 0 2 16 Form of assembly vertical Ambient conditions Energ...

Страница 41: ...y f Hz 45 66 Fuses I A 50 63 UL type 600 VAC RK5 I A 50 60 Mechanical Dimensions HxWx D mm 250x200x260 Weight approx m kg 8 Ingress protection rating IP20 EN60529 Connection terminals A mm2 up to 25 F...

Страница 42: ...ngress protection rating IP20 EN60529 Connection terminals A mm2 up to 70 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz switching frequency P W 665 830 1080 1255 Coolant temper...

Страница 43: ...Connection terminals A mm2 up to 2 x 95 Form of assembly vertical Ambient conditions Energy dissipation 2 kHz switching frequency P W 1600 1900 2300 2800 Coolant temperature for air cooling 7 Tn C 0 4...

Страница 44: ...0 Power reduction Derating 5 1000 m above sea level h 4000 m max max coolant temperature 3 3 C 1000 m above sea level Mounting altitude in m above sea level Mounting altitude in m above sea level Outp...

Страница 45: ...12 16 Operating Instructions ACU 45...

Страница 46: ...hat no foreign particles e g chips dust wires screws tools can get inside the frequency inverter Otherwise there is the risk of short circuits and fire The frequency inverter complies with IP20 ingres...

Страница 47: ...el The dimensions of the device and the installation dimensions are those of the standard device without optional components and are given in millimeters Dimensions mm Assembly dimensions mm ACU a b c...

Страница 48: ...r assembly the two fixing brackets are screwed to the heat sink of the frequency inverter and the assembly panel The frequency inverters are provided with fixing brackets which are fitted using four t...

Страница 49: ...x20 fixing bracket bottom fixing with screws M4x70 For assembly the two fixing brackets are screwed to the heat sink of the frequency inverter and the assembly panel The frequency inverters are provid...

Страница 50: ...fixing braket top fixing with screws M5x20 fixing braket bottom fixing with screws M5x20 a a1 a2 x x 100 mm b b1 x c c1 For assembly the two fixing brackets are screwed to the heat sink of the freque...

Страница 51: ...anel The following illustration shows the standard fitting Standard installation The diameter of the fixing holes is 9 mm For assembly the back wall of the frequency inverter is screwed to the assembl...

Страница 52: ...nnection area and with good conductivity The leakage current of the frequency inverters may exceed AC 3 5 mA or DC 10 mA According to EN 61800 5 1 a permanent connection must be provided The protectiv...

Страница 53: ...dual current devices Type B to EN 61800 5 1 Use EMC filters with reduced leakage current or if possible do not use EMC filters at all The length of the shielded motor cable is 10 m and there are no ad...

Страница 54: ...such as electrical cabinets control panels machine frames must be connected by means of PE cables i e sufficient area and with good conductivity The shield of the control cables is to be connected to...

Страница 55: ...cable Connect the shield of this line on both sides If a braking resistor is used the connection cable must also be shielded and the shield is to be connected to earth potential on both sides Relay Th...

Страница 56: ...input S7IND STOB Digital signal STOB 2nd shut down path for safety function STO Safe Torque Off response time approx 10 ms on 10 s off Umax DC 30 V 10 mA at DC 24 V PLC compatible F Digital output S1...

Страница 57: ...only be connected with the power supply switched off Verify safe isolation from power supply Hardware modules A B C A Control unit KP500 Connection of the optional control unit KP500 or an interface...

Страница 58: ...m Install two protective conductors of the same size as the mains cable or one protective conductor of a size of 10 mm Mains cable 10 16 mm Install one protective conductor of the same size as the mai...

Страница 59: ...nductor Motor cable 01 03 05 07 09 11 12 13 15 18 0 25 kW 0 37 kW 0 55 kW 0 75 kW 1 1 kW 1 5 kW 1 85 2 2 kW 3 kW 4 kW 1 5 mm 2x1 5 mm or 1x10 mm 1 5 mm 19 21 5 5 kW 7 5 kW 2 5 mm 2x2 5 mm or 1x10 mm 2...

Страница 60: ...kept physically separate from one another The cables connected to the frequency inverters may not be subjected to high voltage insulation tests unless appropriate circuitry measures are taken before...

Страница 61: ...y inverter unshielded cable shielded cable 0 25 kW 1 5 kW upon request upon request 1 85 kW 4 0 kW 150 m 100 m 5 5 kW 9 2 kW 200 m 135 m 11 0 kW 15 0 kW 225 m 150 m 18 5 kW 30 0 kW 300 m 200 m 37 0 kW...

Страница 62: ...resistor may reach a high temperature during operation and may remain hot for some time after operation Do not touch the braking resistor while the frequency inverter is in operation or ready for oper...

Страница 63: ...of sizes 1 and 2 When the frequency inverter is disconnected from power supply the mains DC link voltage and motor terminals may still be live for some time Switch off power supply before connecting o...

Страница 64: ...2 1 5 mm AWG 24 16 2 0 25 1 5 mm AWG 22 16 2 0 25 1 5 mm AWG 22 16 2 X2 Star connection V W U Delta connection V W U V W U Rb2 Rb1 M 3 Connection of brake resistor with temperature switch X2 V W U Rb...

Страница 65: ...rminals may still be live for some time Switch off power supply before connecting or disconnecting the mains cable to from terminal X1 the motor cables and the brake resistor to from terminal X2 Mains...

Страница 66: ...24 10 2 0 25 4 mm AWG 22 12 2 0 25 4 mm AWG 22 16 2 11 0 kW 15 0 kW 16qmm RM10 15 0 2 16 mm AWG 24 6 2 0 2 16 mm AWG 24 6 2 0 25 10 mm AWG 22 8 2 0 25 10 mm AWG 22 8 2 X2 X2 V W U Rb2 Rb1 M 3 X2 Rb T1...

Страница 67: ...tes in the case of size 5 When the frequency inverter is disconnected from power supply the mains DC link voltage and motor terminals may still be live for some time Switch off power supply before con...

Страница 68: ...V W U Delta connection V W U 0 5 35 mm AWG 20 2 2 18 5 kW 30 kW 25 6 15 00 0 5 25 mm AWG 20 4 2 1 00 25 mm AWG 18 4 2 1 5 25 mm AWG 16 4 2 X2 V W U Rb2 Rb1 M 3 X2 2 5 Nm 22 1 lb in 0 5 35 mm AWG 20 2...

Страница 69: ...tor terminals may still be live for some time Switch off power supply before connecting or disconnecting the mains cable to from terminal X1 the motor cables and the brake resistor to from terminal X2...

Страница 70: ...ed bolt M8x25 X2 V W U Rb2 Rb1 M 3 X2 8 Nm 70 8 lb in Connection of brake resistor with temperature switch Wire cross section up to 70 mm2 37 0 kW 65 0 kW threaded bolt M8x25 X2 8 Nm 70 8 lb in Rb T1...

Страница 71: ...ink capacitors have discharged The time to wait is at least 3 minutes in the case of size 7 When the frequency inverter is disconnected from power supply the mains DC link voltage and motor terminals...

Страница 72: ...e switch Threaded bolt M8x20 Optionally devices of this size are available without brake chopper These devices are designed without connecting terminals for the braking resistor 10 Nm 88 5 lb in U V W...

Страница 73: ...2 0 25 0 75 mm AWG 22 20 2 0 2 0 3 Nm 1 8 2 7 lb in Control terminal X210A Term Description 1 voltage output 20 V Imax 180 mA 1 or input for external power supply DC 24 V 10 2 GND 20 V and GND 24 V e...

Страница 74: ...l U 24 V Imax 50 mA pulse width modulated fPWM 116 Hz Digital signal U 24 V Imax 50 mA overload and short circuit proof Frequency signal 0 24 V Imax 50 mA fmax 150 kHz 5 Reference output 10 V Imax 4 m...

Страница 75: ...voltage levels Higher voltages may destroy the unit Use suitable external power supply units with a maximum output current of DC 30 V or use appropriate fuses to protect the unit The application manua...

Страница 76: ...igurable to a great extent Certain functions can be assigned to the control terminals and the internal logic of the software modules can be freely selected Thanks to the modular design the frequency i...

Страница 77: ...5 215 515 Electronic gear index controller 1 116 216 516 Torque control 430 230 530 630 Positioning 2 440 240 540 640 Brake control 3 160 460 260 560 Refer to the following manuals 1 Application manua...

Страница 78: ...trol with Technology Controller Configuration 111 extends the functionality of the sensorless control by software functions for easier adaptation to the customer s requirements in different applicatio...

Страница 79: ...rence value potentiometer X210B 6 Reference speed 0 10 V X210B 7 Ground 10 V 7 8 4 Configuration 411 Sensorless Field Oriented Control with Technology Controller Configuration 411 extends the function...

Страница 80: ...Control terminal X210A X210A 1 Voltage output 20 V or input for external power supply DC 24 V 10 X210A 2 GND 20 V GND 24 V ext X210A 3 Digital input STOA 1st shut down path of STO safety function X210...

Страница 81: ...necessary speed sensor feedback results in a precise speed and torque performance Control terminal X210A X210A 1 Voltage output 20 V or input for external power supply DC 24 V 10 X210A 2 GND 20 V GND...

Страница 82: ...the functionality of Configuration 210 by functions for torque dependent field oriented control The reference torque is represented as a percentage and it is transmitted into the corresponding operati...

Страница 83: ...forming current enables high drive dynamism with a high load moment The necessary resolver feedback results in a precise speed and torque performance Control terminal X210A X210A 1 Voltage output 20 V...

Страница 84: ...rolled Configuration 530 extends the functionality of Configuration 510 by functions for torque dependent field oriented control The reference torque is represented as a percentage and it is transmitt...

Страница 85: ...nal X210B 4 Analog signal of actual frequency X210B 5 Supply voltage 10 V for reference value potentiometer X210B 6 Reference speed 0 10 V X210B 7 Ground 10 V 7 8 13 Configuration 611 Sensorless Field...

Страница 86: ...ath of STO safety function X210B 3 Run Signal X210B 4 Analog signal of actual frequency X210B 5 Supply voltage 10 V for reference value potentiometer X210B 6 Reference speed 0 10 V or reference torque...

Страница 87: ...al functions Display B Three digit 7 segment display to show the parameter number C One digit 7 segment display for display of the active data record direction of rotation etc D Display selected menu...

Страница 88: ...In the following description of the key functions a plus between the key symbols indicates that the keys have to be pressed at the same time A comma between the key symbols indicates that the keys hav...

Страница 89: ...st actual value parameter lowest number B Use the ENT key to select the actual value The parameter is displayed including its current value unit and the active data set C During commissioning operatio...

Страница 90: ...meter highest number FUN Display of first parameter lowest number B Use the ENT key to select the parameter The parameter is displayed including its value unit and the active data set If settings are...

Страница 91: ...ntrol unit is not valid the initialization is stopped and an error message is displayed In this case the memory in the control unit must be formatted as follows Use the ENT key to confirm the error me...

Страница 92: ...ency inverter are copied Src E An empty data set for deletion of a file in the control unit Src F1 File 1 is transferred from the memory of the control unit 1 Src F2 File 2 is transferred from the mem...

Страница 93: ...case of the Act function the active parameter values are copied only Using the ALL function parameters which are not relevant to the selected configuration are copied too Depending on the configurati...

Страница 94: ...t reading operation 1 Error during writing of a parameter in the frequency inverter Check connection between the control unit and the frequency inverter and repeat the writing operation 2 Unknown para...

Страница 95: ...and communication takes place via this module The control unit must be connected to the frequency inverter Establish connection to frequency inverter Start communication and select parameter Program...

Страница 96: ...ue 110 in parameter Program 34 and confirm this value Via the communication connection enter value 123 in parameter Program 34 and confirm this value by pressing Enter The frequency inverter is reset...

Страница 97: ...inputs and outputs Otherwise components may be damaged When the RUN key was pressed the drive was in operation already The CTRL menu branch can be accessed via the navigation within the menu structur...

Страница 98: ...ning of a machine The frequency of the output signal is set to the entered value if the FUN key is pressed Press FUN key to switch from the internal reference value int or the motor potentiometer func...

Страница 99: ...inputs S1IND STOA and S7IND STOB open After power up the frequency inverter carries out a self test and the relay output X10 reports Fault After a few seconds the frequency inverter self test is compl...

Страница 100: ...message SEtUP is displayed again Confirm this message by pressing the ENT key in order to continue the commissioning procedure E N T E N T Switch to the next parameter After initialization confirm th...

Страница 101: ...0 contains the functions for speed controlled field oriented control of a 3 phase machine with speed sensor feedback The separate control of torque and flux forming current enables high drive dynamism...

Страница 102: ...iguration 630 extends the functionality of the sensorless field oriented control of Configuration 610 by a Torque Controller The reference torque is represented as a percentage and it is transmitted i...

Страница 103: ...Type 369 If the motor type is not entered correctly the drive may be damaged When the motor type is specified the machine data must be entered This is described in the following chapter The data is qu...

Страница 104: ...the identification of the parameters Verification of the machine data should only be skipped by experienced users The configurations contain complex control processes which depend to a large degree o...

Страница 105: ...ing the StO message is not displayed In order to be able to control the drive via the control unit the digital inputs S1IND STOA terminal X210A 3 and S7IND STOB terminal X210B 2 must be connected for...

Страница 106: ...asures Remedy SA000 No warning message present This message can be read out via an optional communication board SA001 The value of the parameter Rated Voltage 370 is out of the rated voltage range of...

Страница 107: ...data for star connection were entered the motor however is connected in delta For star operation change the motor cable connection For delta operation check the entered rated motor values Repeat the p...

Страница 108: ...r value 110 for parameter Configuration 30 sensor less control SLC according to V f characteristic if value 410 was set so far Carry out the guided commissioning once again SF012 The leakage inductanc...

Страница 109: ...FI1A 0 V 10 V 2 Current Input current signal MFI1A 0 20 mA 3 Digital input digital signal MFI1D 0 V 24 V Use multifunction input MFI1 as digital input for slow signals For rapidly and regularly changi...

Страница 110: ...ischarge the frequency inverter Verify safe isolation from power supply When the frequency inverter is disconnected from power supply the mains DC link voltage and motor terminals may still be live fo...

Страница 111: ...1 Only available if extension module is installed Depending on the application and speed sensors used the parameter settings must be adjusted according to the following table Parameter Only Speed Sens...

Страница 112: ...the parameter identification functions The parameters can be adjusted by qualified users The parameter selection during the guided commissioning procedure includes the basic parameters These are base...

Страница 113: ...re calculated and the parameter values are saved in data set 4 40 Para Ident Machine Data only DS0 Extended motor data are measured and saved identically in all data sets 41 Para Ident Machine Data on...

Страница 114: ...nstructions ACU 12 16 For auto setup status messages refer to Chapter 9 2 7 Status messages during commissioning SS Chapter 9 2 8 Warnings during commissioning SA Chapter 9 2 9 Error messages during c...

Страница 115: ...lable parameters and functions of the software The software version is indicated in parameter Inverter Software Version 12 In addition to the version the 6 digit software key is printed on the rating...

Страница 116: ...gy Controller which enables a control based on parameters such as flow rate pressure contents level or speed Configuration 430 DMR with speed torque control Configuration 430 extends the functionality...

Страница 117: ...unctions for sensorless field oriented control of a synchronous machine with resolver feedback The separate control of torque and flux forming current enables high drive dynamism with a high load mome...

Страница 118: ...it value sources 18 5 3 3 x x x x x x Acceleration pre control 18 5 5 x x x x x x Field controller 18 5 6 x x x x x x Modulation controller 18 5 7 x x x x x x Starting behavior 13 1 x x x x x x x x St...

Страница 119: ...s 18 5 3 3 x x x x x x Acceleration pre control 18 5 5 x x x x x x Field controller 18 5 6 Modulation controller 18 5 7 Starting behavior 13 1 x x x x x Starting current impression 13 1 1 1 x x x Flux...

Страница 120: ...lus 7 38 or higher 10 9 Programming Parameter Program 34 enables acknowledgment of a error signal and resetting to the factory settings The display of the control unit reads dEFLt or rESEt and the LED...

Страница 121: ...pairs 1 24 2 374 Rated Cosinus 0 01 1 00 cos N 375 Rated Frequency 10 00 Hz 599 00 Hz 50 00 Hz 376 Rated Mech Power 0 01 PFIN 10 PFIN PFIN UFIN Rated frequency inverter voltage typically 400 V or 230...

Страница 122: ...ding temperature which is also reached during normal operation A correct measurement will optimize the control functions Stator resistance synchronous motor The stator resistance value of a synchronou...

Страница 123: ...ng Current 80 Flux 714 and Magnetising Current 110 Flux 715 Parameter Setting No Description Min Max Factory setting 713 Magnetizing current 50 1 00 50 00 31 00 714 Magnetizing current 80 1 00 80 00 6...

Страница 124: ...age constant should be entered if known If you don t know the voltage constant set Voltage Constant 383 to 0 mV before commissioning to enable automatic calculation and measurement The voltage constan...

Страница 125: ...positive setpoint looking to the A side of motor provided that motor phases are connected correctly Upon reversal of the sense of rotation the direction of rotation is reversed while the setpoint rema...

Страница 126: ...luated per division mark The digital input S4IND is available for further functions 12 Double Evaluation unsigned One channel speed sensor via track signal A the actual speed value is positive Two sig...

Страница 127: ...is connected to digital input S6IND 1032 Double Evaluation Dir Cont w Ref Pulse Single channel speed sensor via track signal A The actual speed value is positive for signal Low and negative for signa...

Страница 128: ...e 1500 10 2 s 60 Hz 500 min S nmin A min speed of the motor in RPM evaluation 1 2 4 Parameter Setting No Description Min Max Factory setting 491 Division Marks Speed Sensor 1 1 8192 1024 11 4 3 Gear f...

Страница 129: ...11 4 4 Filter time constant Speed Sensor 1 EC1 Filter time constant 1193 can be used in order to filter the speed of speed sensor 1 This filter can be used in situations where the speed sensor fluctu...

Страница 130: ...can be determined if the motor rotates in clockwise or in anticlockwise direction With double or quadruple evaluation internal calculation for motor control is improved The number of division marks d...

Страница 131: ...for drive monitoring The conversion is done using the electrical control parameters Volumetric Flow 285 and Pressure 286 are referred to Active Current 214 in the case of sensor less control methods I...

Страница 132: ...The IxR compensation is only activated when the stator resistance was determined correctly Operation Mode 620 Starting behavior 0 off During startup at an output frequency of 0 Hz the voltage is set v...

Страница 133: ...ention of the controller by displaying message RSTP 14 Magn Curr Imp w RS I R Comp In this operation mode the functions of operation mode 12 are extended by the compensation of the voltage drop across...

Страница 134: ...start after the brake has been released Startup to reference speed is effected only after the Brake Release Time 625 has elapsed The time should be set such that it is at least as long as the time req...

Страница 135: ...ing No Description Min Max Factory setting 779 Minimum flux formation time 1 ms 10000 ms 10 ms 1 50 ms 2 The factory setting of parameter Min Flux Formation Time 779 depends on parameter Configuration...

Страница 136: ...10 11 12 13 14 15 16 17 Stopping behavior 2 Shut down and hold 20 21 22 23 24 25 26 27 Stopping behavior 3 Shut down and DC brakes 30 31 32 33 34 35 36 37 Stopping behavior 4 Emergency stop and switch...

Страница 137: ...ior 4 emergency stop off The drive is brought to a standstill at the emergency stop deceleration As soon as the drive is at a standstill the inverter is disabled after a after a holding time The holdi...

Страница 138: ...escription Min Max Factory setting 638 Holding time stop function 0 0 s 200 0 s 1 0 s 13 3 Direct current brake Stopping behaviors 3 6 7 and the search run function include the direct current brake De...

Страница 139: ...portional and integrating part of the current controller can be set via parameters Amplification 634 and Integral Time 635 The control functions can be deactivated by setting the parameters to 0 Param...

Страница 140: ...off The synchronization to a rotating drive is deactivated 1 Search Dir acc to Preset Val DCB The search direction is defined by the sign of the setpoint If a positive setpoint clockwise field of rota...

Страница 141: ...Motor Current 647 The proportional and integrating part of the current controller can be set via parameters Amplification 648 and Integral Time 649 The control functions can be deactivated by setting...

Страница 142: ...610 2 Axle Positioning Reference positioning via definition of the positioning angle reference signal from speed sensor Available in configurations 210 510 13 6 1 Reference Positioning The feedback o...

Страница 143: ...vior should not be assigned to the same digital input Signal source 459 Function 2 S2IND neg edge The positioning starts with the change of the logic signal from 1 HIGH to 0 LOW at the reference point...

Страница 144: ...on of rotation 5 Reversal by time control The drive is held for the Time to wait 464 after the waiting time it is accelerated in the opposite direction of rotation The position reached can be maintain...

Страница 145: ...ptional extension module The positioning is started if a start signal is received and the frequency drops below an adjustable frequency limit The machine stops with the selected stopping behavior at t...

Страница 146: ...torque is applied a stopping behavior should be selected for parameter Operation Mode 630 which impresses a starting current either permanently when the drive is at a standstill or for the stopping t...

Страница 147: ...rch mode because the position of the reference point was already detected by the frequency inverter If the positioning is carried out after controller enabling and start command when the motor is at a...

Страница 148: ...arning Limit Short Term Ixt 6 100 80 406 Warning Limit Long Term Ixt 6 100 80 Output signals Reaching of warning limits is reported via digital signals 165 Warning Ixt 1 Warning Limit Short Term Ixt 4...

Страница 149: ...ge The intervention of a controller is not reported The controllers influencing the operating behavior are displayed in the Controller status 275 parameter 1 Warning Status The limitation by a control...

Страница 150: ...he digital input 3 Error switch off 1 min del The fault switch off according to operation mode 2 is delayed by one minute 4 Error switch off 5 min del The fault switch off according to operation mode...

Страница 151: ...ase of a mains phase failure 14 8 Automatic acknowledgment of errors faults The automatic error acknowledgment enables acknowledgment of the faults Overcurrent F0500 Overcurrent F0507 and Overvoltage...

Страница 152: ...he calculation of the machine model The rated slip calculated from the rated motor parameters is limited in accordance with the Slip Frequency 719 which is parameterized as a percentage Parameter Sett...

Страница 153: ...e reference value source with keys for increasing the frequency and for reducing the frequency 41 Abs value MFI1A KP Combination of operation modes 40 and 1 42 Abs Value EM S1INA KP 1 Combination of o...

Страница 154: ...1 1 Abs value 12 1 1 Abs value 14 1 1 1 Abs value 20 1 Abs value 21 1 1 Abs value 22 1 1 Abs value 24 1 1 1 Abs value 30 1 Abs value 31 1 1 Abs value 32 1 Abs value 33 1 1 Abs value 34 1 Abs value 35...

Страница 155: ...locking Frequency 447 2nd Blocking Frequency 448 Frequency Hysteresis 449 Blocking frequency f1 f1 f2 Absolute Max Frequency 419 Frequency limits f max f min Start Stop Selection of rotation 1 0 Inter...

Страница 156: ...des 2 and 10 14 Abs value MFI1 EM S1INA FP1 Combination of operation modes 1 2 and 10 20 Abs value Motorpoti MP Reference value source Function Percent Motorpoti Up 72 and Percent Motorpoti Down 73 21...

Страница 157: ...agram Operation Mode MFI1A FP MP F3 EM S1INA Sign 1 1 Abs value 2 1 Abs value 4 1 1 Abs value 10 1 Abs value 11 1 1 Abs value 12 1 1 Abs value 14 1 1 1 Abs value 20 1 Abs value 21 1 1 Abs value 22 1 1...

Страница 158: ...Fixed percentage 1 520 Operation mode 476 Reference percentage source 0 1 FP 0 1 MP Absolute Max reference percentage 519 Percentage limits max min Start Stop Selection of rotation 1 0 Reference perc...

Страница 159: ...urces in the reference frequency channel Parameter Setting No Description Min Max Factory setting 480 Fixed Frequency 1 599 00 Hz 599 00 Hz 0 00 Hz 481 Fixed Frequency 2 599 00 Hz 599 00 Hz 10 00 Hz 4...

Страница 160: ...ent consumption of the motor If the settings of the frequency ramps are identical for both directions of rotation the parameterization via the parameters Acceleration Clockwise 420 and Deceleration Cl...

Страница 161: ...n this way The load occurring in a linear acceleration of the drive is reduced by the adjustable modification speeds S curve The non linear course of the frequency is defined as a ramp and states the...

Страница 162: ...f the reference value in percent for the corresponding input function The acceleration and deceleration of the drive are parameterized via the frequency ramps The behavior Gradient Percentage Ramp 477...

Страница 163: ...tationary working point by the hysteresis is passed through as quickly as possible according to the ramp set If the output frequency is limited as a result of the selected control parameter settings e...

Страница 164: ...eference value channel Reference Frequency Source 475 Reference Percentage Source 476 Motorpoti MP X X Motorpoti KP X 0 X Function available 0 Function not available Depending on the active reference...

Страница 165: ...ter Reference Frequency Source 475 Via the keys of the control unit KP 500 the required functions Frequency Motorpoti Up 62 and Frequency Motorpot Down 63 are triggered Limitation of the reference val...

Страница 166: ...419 6 PWM S6IND 0 100 PWM signal capture on terminal X210B 1 0 100 of Maximum Reference Percentage 519 or 0 100 of Maximum Frequency 419 12 PWM S2IND 100 100 PWM signal capture on terminal X210A 4 10...

Страница 167: ...tage figure A signal frequency of 100 Hz at the repetition frequency input corresponds to 100 1 Hz corresponds to 1 The parameter Divider 497 is to be used in a way comparable with the speed sensor si...

Страница 168: ...MFI1 is configured by default for an analog reference value source with a voltage signal of 0V to 10V Alternatively you can select the operation mode for an analog current signal of 0 mA to 20 mA The...

Страница 169: ...of rotation This is often used in pressure control systems Point 1 V 0 20 V 10 2 00 X1 Hz 50 00 Hz 50 00 0 00 10 Y1 Point 2 V 9 80 V 10 98 00 X2 Hz 0 00 4 Hz 50 00 0 00 8 Y2 The change of direction o...

Страница 170: ...the drive mechanism The frequency limits define the speed range of the drive and the percentage values supplement the scaling of the analog input characteristic in accordance with the functions confi...

Страница 171: ...s filter e g in order to eliminate fault effects The setting range is between 0 ms and 5000 ms in 15 steps Filter time constant 451 Function 0 Time constant 0 ms Filter deactivated analog reference va...

Страница 172: ...ected Operation Mode 2 2 defines the shut down and stopping of the drive regardless of the setting of parameter Operation Mode 630 for the stopping behavior The drive is stopped according to stopping...

Страница 173: ...m Frequency 419 2 Abs Fs betw fmin fmax Abs value of the Stator Frequency Minimum Frequency 418 Maximum Frequency 419 3 Abs Speed Sensor 1 Abs value of speed sensor signal 1 0 00 Hz Maximum Frequency...

Страница 174: ...V With parameters Voltage 100 551 and Voltage 0 552 the voltage range at 100 and 0 of the output parameter is set If the output value exceeds the reference value the output voltage also exceeds the v...

Страница 175: ...on stand by or in operation 2 Run Signal Signal enable STO S1IND STOA and S7IND STOB and a start command are present output frequency available 3 Error Signal Message is displayed via parameter Curre...

Страница 176: ...tion is signaled Display of the actual value is effected via parameter Application Warnings 273 27 Warning mask application Message of the configurable parameter Create Appl Warning Mask 626 28 Warnin...

Страница 177: ...ion block were evaluated 80 FT Outp Buffer 1 3 Output signal of a FT instruction Signal source 2401 FT output buffer 1 is the output signal This signal source contains the output value of the FT instr...

Страница 178: ...t multifunction output MFO1 176 Digital Signal 2 Signal selected via Digital Operation 554 Adjustment Operation Mode 550 1 Digital Signal at digital output 3 relay output 177 Digital Signal 3 Signal s...

Страница 179: ...cy can be linked to the functions of the frequency inverter Parameter Setting No Description Min Max Factory setting 510 Setting Frequency 0 00 Hz 599 00 Hz 3 00 Hz 517 Setting Frequency Off Delta 0 0...

Страница 180: ...esis can be defined as a percentage of the adjustable range Max Min via the parameter Max Control Deviation 549 Parameter Setting No Description Min Max Factory setting 549 Max Control Deviation 0 01...

Страница 181: ...12 16 Operating Instructions ACU 181...

Страница 182: ...lar to the behavior in the case of the stopping behavior with shutdown The drive is decelerated and supplied with current for the set holding time Within the set holding time the control output is swi...

Страница 183: ...minus Warning Limit Inside Temp 408 reached 15 Warning limit The controller stated in Controller Status 355 limits the reference value 16 Warning Init Frequency inverter is being initialized 17 Motor...

Страница 184: ...intel curr lim ST Ixt Overload limit of the short term Ixt 1s reached intelligent current limits active 41 Contr intel curr lim Tc Max heat sink temperature TK reached Operation Mode 573 for intellige...

Страница 185: ...operation A 0002 0000 UDstop 31 Controller shutdown A 0004 0000 UDctr 32 Controller mains failure A 0008 0000 UDlim 33 Controller Udc limitation A 0010 0000 Boost 34 Controller voltage pre control A 0...

Страница 186: ...eter Neg SW Limit Switch 1146 13 Warning pos HW limit switch 1 Warning message indicating that the positive HW limit switch has been reached 14 Warning neg HW limit switch 1 Warning message indicating...

Страница 187: ...less of the warning mask created In the error environment Application Warning Status 367 displays the current warnings of the positioning functions 16 4 Digital Inputs The assignment of the control si...

Страница 188: ...re warning Max heat sink temperature TK of 80 C minus the Warning Limit Heat Sink Temp Tk 407 reached 167 Warning Inside Temperature Max inside temperature Ti of 65 C minus the Warning Limit Inside Te...

Страница 189: ...orque Off 292 STOA Signal status on digital input S1IND STOA first shut down path STOA of safety function STO Safe Torque Off 293 STOB Signal status on digital input S7IND STOB second shut down path S...

Страница 190: ...th system bus is used 710 to 713 Operation modes 700 to 703 for RxPDO2 with an extension module EM with system bus 720 to 723 Operation modes 700 to 703 for RxPDO3 with an extension module EM with sys...

Страница 191: ...910 to 925 Output DeMux bit 0 to Output DeMux bit 15 14 Bit 0 to Bit 15 on output of de multiplexer de multiplexed process data signal via system bus or Profibus on input of multiplexers parameter De...

Страница 192: ...tart clockwise and Start anticlockwise for the drive are latching type functions when signal Start 3 Wire Ctrl 87 is turned on Latching is canceled when the latching signal is switched off Start Machi...

Страница 193: ...additional circuit must be used if a temperature dependent resistor is used 16 4 6 n M control change over The field oriented control procedures in configurations 230 430 530 and 630 contain the funct...

Страница 194: ...l Fixed Frequency Change Over 1 66 Fixed Frequency Change Over 2 67 Function active fixed value 0 0 Fixed Frequency 1 480 1 0 Fixed Frequency 2 481 1 1 Fixed Frequency 3 482 0 1 Fixed Frequency 4 483...

Страница 195: ...Error 183 can be assigned the logic signal or digital input signal which is to trigger the external error Via Parameter Op Mode ext Error 535 the response to an external error can be configured Opera...

Страница 196: ...TICE Default settings Time 2 Timer 1 792 0 Signals at digital input S4IND are forwarded to Data Set Change Over 1 without delay Function Parameter for input signal Operation mode Time constants Output...

Страница 197: ...elay has elapsed the output signal will be switched for Time 2 signal duration In the settings for signal duration Time 2 Timer 1 792 0 and Time 2 Timer 2 795 0 the output signal will not be reset Ret...

Страница 198: ...d can be selected from the following table with the parameters Op Mode Comparator 1 540 and Op Mode Comparator 2 543 If an extension module is connected further operation modes are available Operation...

Страница 199: ...omparators 1 on above 0 off below 1 on above 0 off below Example Op Mode Comparator 1 540 Abs Actual Frequency Comparator On above 541 80 00 referred to Maximum Frequency 419 Comparator Off below 542...

Страница 200: ...or between frequency inverters via the system bus For parameterization of the multiplexer and demultiplexer using the VTable application the commissioning and diagnosis software VPlus version 4 0 2 o...

Страница 201: ...tting for index 0 results in this setting being taken over for all other indices Assign signal source 927 Output MUX to a TxPDO process data parameter of the system bus or a PZDx IN process data param...

Страница 202: ...he V f characteristic can be defined by parameters Voltage Rise 601 and Rise Frequency 602 The parameter value percentage is calculated from the linear V f characteristic Via parameters Minimum Freque...

Страница 203: ...the default value is f 10 Hz The output voltage for the default Voltage Rise 601 UK is calculated as U 92 4V V 92 4 1 1 V 5 Hz 50 0 2 Hz 0 Hz 50 V 5 V 400 UK 1 US FC FK 0 FC US UC U 17 1 Dynamic volt...

Страница 204: ...peration mode 10 20 and 1 TC TMotor Ixt The threshold selected via parameter Operation Mode 573 is monitored by the intelligent current limits In the operation modes with motor and heat sink temperatu...

Страница 205: ...on Mode 573 can be signaled via digital outputs 15 Warning current limitation The intelligent current limits limit the output current 16 Controller current limit long term Ixt The overload reserve for...

Страница 206: ...mains support the brake and motor chopper are deactivated In all other cases the brake and motor chopper are active and switch at the thresholds parameterized with P 506 and P 507 13 Udc Limit Mains S...

Страница 207: ...gulated to the set value If the DC link voltage cannot be regulated to the set reference value by the reduction of the deceleration the deceleration is stopped and the output frequency raised The outp...

Страница 208: ...hed over to generator operation In field oriented control methods 2xx 4xx 5xx the output frequency reduction is done at a current not exceeding the maximum set with parameter Gen Ref Current Limit 683...

Страница 209: ...The frequency inverter reacts to the signals at the control inputs both when the power failure regulation is switched on and in normal operation A control via externally supplied control signals is on...

Страница 210: ...e the undervoltage switch off has been reached the frequency inverter signals a fault The control unit displays the error signal F0702 If the mains failure without shutdown Shutdown Threshold 675 0 Hz...

Страница 211: ...etting 683 Gen Ref Current Limit 0 0 A o IFIN IFIN 673 Mains support deceleration 0 01 Hz s 9999 99 Hz s 50 00 Hz s 674 Acceleration on mains resumption 0 00 Hz s 9999 99 Hz s 0 00 Hz s Mains Support...

Страница 212: ...5 15 5 Displays the current controller setpoint Reference Percentage Value 229 20 1 20 1 Actual controller value Actual Percentage Source 478 is 18 3 18 3 Analog signal at multifunction input Operati...

Страница 213: ...2 Repetition Frequency Input Operationmode 496 Devider 497 S2IND S3IND S6IND 0 f Technology Controller ActualPercentage Source 478 Istwerte ActualPercentage Value 230 The function selected via the par...

Страница 214: ...ential component is activated the system has a higher tendency toward vibration For this reason the differential component should be activated and changed carefully Bonfiglioli Vectron MDS GmbH recomm...

Страница 215: ...In Operation Modes 1 2 3 and 5 the output frequency is shifted on the y axis by the Minimum Frequency 418 The technology controller output value in percent thus is 0 Minimum Frequency 418 100 Maximum...

Страница 216: ...ing If the actual value is missing 0 5 the output frequency is guided to the Minimum Frequency 418 This is done using the set Deceleration Clockwise 421 If the actual value is available again the cont...

Страница 217: ...wise 421 The Fixed Frequency 441 must be in the range between Minimum Frequency 418 and Maximum Frequency 419 If the Fixed Frequency 441 is smaller than the Minimum Frequency 418 the output frequency...

Страница 218: ...the output frequency is guided to Minimum Frequency 418 This is done using the selected controller settings In addition the ramp is limited by Deceleration Clockwise 421 If Minimum Frequency 418 0 the...

Страница 219: ...equency 419 NOTE Minimum Frequency 418 has no limiting effect in Operation Mode 4 Speed Controller In Configurations 411 511 and 611 this can result in longer operation of the motor in current impress...

Страница 220: ...ulation corresponds to the Law of Proportionality which is generally valid for centrifugal machines Adjustment to the application and measurement is done via Ind Volume Flow Control Factor 446 The act...

Страница 221: ...n during guided commissioning The Stator Resistance 377 is required to ensure a correct function and is measured during guided commissioning If guided commissioning is not performed slip compensation...

Страница 222: ...Frequency Limit 614 If the current value drops below the Current Limit 613 the output frequency is increased to the setpoint again Behavior in generator operation If the current set via parameter Curr...

Страница 223: ...f the current controllers is to be done the reference value jump during the flux formation phase can be used for this With suitable parameterization the reference value of the flux forming current com...

Страница 224: ...0 00 o IFIN o IFIN 758 Current above P 759 is in effect 0 00 o IFIN o IFIN 759 Amplification high Current 0 00 0 00 0 00 775 Current above P 700 is in effect 0 00 o IFIN 0 00 776 Current below P 777 i...

Страница 225: ...mpression the speed is limited by the speed controller via Frequency Upper Limit 767 and Frequency Lower Limit 768 As from the limit the speed is adjusted to the maximum Frequency Upper Limit 767 and...

Страница 226: ...controller Speed Sensor 2 must be selected as the source Alternatively the speed controller can derive the actual speed value from the machine model in in Configurations 410 411 and 430 Parameter Con...

Страница 227: ...Amplification 1 721 and Integral Time 1 722 For the second speed range you can set parameters Amplification 2 723 Integral Time 2 724 The distinction between the speed ranges is done based on the valu...

Страница 228: ...Over Limit 738 18 5 4 1 Limitation of speed controller The output signal of the speed controller is the torque forming current component Isq The output and the I portion of the speed controller can be...

Страница 229: ...via parameter Isq Limit Source Motor Operation 734 and Isq Limit Source Generator Op 735 for the torque forming current component Isq The sources for the torque limits can be selected via parameter To...

Страница 230: ...value as from which a torque necessary for acceleration of the drive is pre controlled Acceleration of the mass depends on the Mech Time Constant 727 of the system The value calculated from the increa...

Страница 231: ...cation 741 and Integral Time 742 according to the application requirements Change the Reference Flux 717 back to 100 and repeat the reference flux jump while analyzing the changes by means of oscillog...

Страница 232: ...k voltage That means that with a high mains voltage there is also a high output voltage available the drive only reaches the field weakening area later and produces a higher torque Operation Mode 753...

Страница 233: ...the rated value of the machine For the lower limit select a value which also builds up an adequate flux in the machine in the field weakening area The limitation of the control deviation at the output...

Страница 234: ...uired for the drive task at the greatest possible dynamics and a low noise level The switching frequency is adjusted between the limits set with parameters Switching Frequency 400 and Min Switching Fr...

Страница 235: ...the minimum ON time of the external fan is 1 minute Parameter Setting No Description Min Max Factory setting 39 Switch On Temperature 0 C 60 C 30 C 19 3 Bus controller DANGER Disconnect the frequency...

Страница 236: ...nds Start and Stop via control unit The statement of the direction of rotation comes from the operating unit or via digital signals 44 Ctrl Cont KP Dir Cont KP Both the Start and Stop commands as well...

Страница 237: ...n Brake chopper ON OFF 125 s t Ud TriggerThreshold 506 t 19 4 1 Dimensioning of brake resistor WARNING The brake resistor is to be connected according to the specifications and instructions in chapter...

Страница 238: ...itoring mechanisms are required which will identify potential thermal overloading in due time to prevent the motor from damage The thermal condition of a motor can be identified in different ways 1 Di...

Страница 239: ...e frequency inverter Thus each motor can be equipped with its own motor circuit breaker In case a motor is operated via the frequency inverter for which some setting values e g minimum and maximum fre...

Страница 240: ...pter 19 5 2 101 K Char Multi Motor Op Err Sw Off Latching Like operation modes 1 2 11 or 22 In addition the integrated current will be saved permanently when the device is turned off and set to the sa...

Страница 241: ...hermal values are used after the change over as well In the case of the data set change over please ensure that the machine data are stated identically for all data sets In combination with the data s...

Страница 242: ...100 100 100 100 19 5 2 Motor protection by I2 t monitoring I2t monitoring is another way to protect the motor against thermal overload This motor protection method is mainly used in servo systems Whe...

Страница 243: ...A0200 will be triggered by the active data set 61 I t Multi Motor Op Warning and Err Sw Off In each of the four data sets the I t load of the motors is monitored based on the corresponding rated value...

Страница 244: ...machine and the load is the task of the V belt monitoring system Parameter Operation Mode 581 defines the function behavior if the Active Current 214 sensorless control or the torque forming current...

Страница 245: ...V The parameter Trigger Threshold 507 is to be set in such a way that it is between the maximum DC link voltage which the mains can generate and the maximum admissible DC link voltage of the frequenc...

Страница 246: ...erature measurement board from Bonfiglioli Vectron MDS GmbH is required This board can be connected to the 20 V power supply on the frequency inverter This board converts the temperature to an analog...

Страница 247: ...s 65000 ms 1000 ms Timeout Signal fault The actual speed measured is compared with the output value of the speed controller If the actual speed value is exactly zero for the time selected with the par...

Страница 248: ...over is effected If the handshake signal is received before the frequency limit is reached the direction is reversed immediately Parameter Setting No Description Min Max Factory setting 436 Startup t...

Страница 249: ...y 1 device is provided with a Profibus option for cost reasons By forwarding the Profibus word via System Bus Tunneling you can reduce the bandwidth needed in System Bus and make parameterization of t...

Страница 250: ...Conv1 long1 as output of In F PDP word 1 1370 Profibus not frequency 775 Out F PDP Conv1 long2 as output of In F PDP word 2 1371 Profibus not frequency 776 Out F PDP Conv1 word1 as output of In F PDP...

Страница 251: ...inputs and of Multifunction input 1 in Operation mode 452 Digital Input Represents the status of the physical inputs also refer to Digital inputs 250 244 Working Hours Counter Working hours in which t...

Страница 252: ...ut texts Please refer to the communication manuals The actual values can be read out and monitored in the VAL menu branch of the operating unit The parameter Control Level 28 in the PARA menu branch d...

Страница 253: ...on cards installed control variables and further actual value parameters of the machine can be displayed Actual values of machine No Description Function 210 Stator frequency The output voltage motor...

Страница 254: ...ameters of the actual value memory can be read out via a communication interface and displayed via the operating unit In addition the operating unit provides monitoring of the peak and mean values in...

Страница 255: ...2 9 Peak Value Irms Reset Peak Value Irms 293 10 Average Value Irms Delete Average Value Irms 294 11 Peak value Pactive pos Reset Peak Value Active Power pos 295 12 Peak value Pactive neg Reset Peak V...

Страница 256: ...sion is done using the electrical control parameters Volumetric Flow 285 and Pressure 286 are referred to the Active Current 214 in the case of the sensorless control methods In the case of the field...

Страница 257: ...X error message 312 to 325 Error 3 to error 16 362 No of Errors Number of errors occurred after the initial commissioning of the frequency inverter The error and warning behavior of the frequency inve...

Страница 258: ...nd wiring 06 Motor phase current too high check motor and wiring 07 Message from phase monitoring check motor and wiring DC Link Voltage F07 00 DC link voltage too high check deceleration ramps and co...

Страница 259: ...rotation of speed sensor wrong check connections 33 Encoder 2 Division Marks Fault Check encoder settings 34 Too few encoder division marks Check encoder settings 35 Too many encoder division marks Ch...

Страница 260: ...et instructions PROFIBUS F20 6n PROFIBUS error Please refer to PROFIBUS instructions System Bus F21 nn Error signal in system bus master with fault in system bus slave nn node ID of slave hex F22 00 C...

Страница 261: ...r service Please download the parameter file to your PC before contacting us 21 2 Error environment The parameters of the error environment help troubleshooting both in the settings of the frequency i...

Страница 262: ...ime since Release The time of the error in hours h minutes m and seconds s after the release signal hhhhh mm ss sec 10 sec 100 sec 1000 353 Heat Sink Temperature Measured heat sink temperature 354 Ins...

Страница 263: ...ply voltage on on initialization and self test flashing off RUN flashing ready no output signal on off RUN operating message on flashing RUN WARN Operating message current Warning 269 flashing flashin...

Страница 264: ...ccording to Operation Mode 670 of the voltage controller C 00 08 UDlim DC Link voltage exceeded Reference DC Link Limitation 680 C 00 10 Boost The Dyn Voltage Pre Control 605 accelerates the control s...

Страница 265: ...08 Tc Max heat sink temperature TK of 80 C minus Warning Limit Heat Sink Temp 407 reached A 00 10 Ti Max inside temperature Ti of 65 C minus Warning Limit Inside Temp 408 reached A 00 20 Lim The contr...

Страница 266: ...W Negative SW limit switch was reached parameter Neg SW Limit Switch 1146 A 00 08 HW LIM CW The positive HW limit switch was reached A 00 10 HW LIM CCW The negative HW limit switch was reached A 00 20...

Страница 267: ...In the KP500 control unit parameter numbers 999 are shown in hexadecimal form 999 A00 B5 C66 For information on parameters specific to the liquid cooled devices see Operating Instructions Liquid Cool...

Страница 268: ...5 Heat Sink Temperature deg C 0 Tkmax 20 1 256 Inside Temperature deg C 0 Timax 20 1 257 Analog Output MFO1A V 0 0 24 0 20 1 258 PWM input 0 00 100 00 20 1 259 Current Error FXXXX 20 1 269 Warnings AX...

Страница 269: ...331 Output voltage V 0 0 UFIN 21 2 332 Stator frequency Hz 0 00 999 99 21 2 333 Frequency Speed Sensor 1 Hz 0 00 999 99 21 2 335 Phase Current Ia A 0 0 Imax 21 2 336 Phase Current Ib A 0 0 Imax 21 2...

Страница 270: ...User Name 32 characters 10 6 30 Configuration Selection 10 7 33 Language Selection 10 8 34 Program 0 9999 10 9 37 Release axis positioning Selection 13 6 2 Fan 39 Switch On Temperature deg C 0 60 19...

Страница 271: ...1 Further motor parameters 377 Stator resistance mOhm 0 65535 11 2 1 378 Leakage coefficient 1 0 20 0 11 2 2 383 Voltage Constant mVmin 0 0 850 0 11 2 5 384 Stator Inductance mH 0 1 500 0 11 2 6 Syste...

Страница 272: ...controller 440 Operation mode Selection 18 3 441 Fixed frequency Hz 599 00 599 00 18 3 442 max P component Hz 0 01 599 00 18 3 443 Hysteresis 0 01 100 00 18 3 444 Amplification 15 00 15 00 18 3 445 In...

Страница 273: ...troller 478 Actual percentage source Selection 18 3 Positioning 479 time constant positioning contr ms 1 00 9999 99 13 6 2 Fixed frequencies 480 Fixed Frequency 1 Hz 599 00 599 00 15 6 1 481 Fixed Fre...

Страница 274: ...300 00 300 00 16 5 2 Digital Outputs 542 Comparator Off below 300 00 300 00 16 5 2 543 Op Mode Comparator 2 Selection 16 5 2 544 Comparator On above 300 00 300 00 16 5 2 545 Comparator Off below 300 0...

Страница 275: ...C 0 200 14 6 Technology controller 618 Derivative time ms 0 1000 18 3 Starting behavior 620 Operation mode Selection 13 1 1 621 Amplification 0 01 10 00 13 1 1 622 Integral Time ms 1 30000 13 1 1 623...

Страница 276: ...1 725 0 1175 0 601 18 2 677 Amplification 0 00 30 00 18 2 678 Integral Time ms 0 10000 18 2 680 Reference DC link limitation V 225 0 387 5 201 425 0 770 0 401 550 0 875 0 501 725 0 1175 0 601 18 2 681...

Страница 277: ...o PFIN 18 5 4 1 740 Power Limit Generator Operation kW 0 00 2 o PFIN 18 5 4 1 Field controller 741 Amplification 0 0 100 0 18 5 6 742 Integral Time ms 0 0 1000 0 18 5 6 743 Ref Isd upper limit A 0 o I...

Страница 278: ...1 792 Time 2 Timer 1 s m h 0 650 00 16 5 1 1 793 Operation Mode Timer 2 Selection 16 5 1 794 Time 1 Timer 2 s m h 0 650 00 16 5 1 795 Time 2 Timer 2 s m h 0 650 00 16 5 1 Auto set up 796 SET UP Selec...

Страница 279: ...12 16 Operating Instructions ACU 279 In the KP500 control unit parameter numbers 999 are shown in hexadecimal form 999 A00 B5 C66...

Страница 280: ...3 Advanced 224 Current limit value controller 222 Current limitation 182 D Decomissioning 22 Designated use 15 Diagnosis 263 Digital inputs control terminals 73 Logic signal 187 Technical data 34 56 D...

Страница 281: ...sages 106 Safety General 15 Safety function 23 Status of inputs 253 Sense of rotation reverse 125 via fixed setpoints 159 Service 22 Setpoint Fixed setpoint 159 Setting Frequency 179 SF Auto setup err...

Страница 282: ...ent 1 Start Clockwise Start Anticlockwise 110 410 510 610 Motor therm contact STOB error acknowledgment 1 Run Signal Actual frequency Reference Speed Error signal inverted Data set change over 1 2 Dat...

Страница 283: ...Tel 61 2 8811 8000 Fax 61 2 9675 6605 www bonfiglioli com au Bonfiglioli Brasil Travessa Cl udio Armando 171 Bloco 3 CEP 09861 730 Bairro Assun o S o Bernardo do Campo S o Paulo Tel 55 11 4344 2323 F...

Страница 284: ......

Страница 285: ...aly tel 39 051 647 3111 fax 39 051 647 3126 bonfiglioli bonfiglioli com www bonfiglioli com Bonfiglioli has been designing and developing innovative and reliable power transmission and control solutio...

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