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Operating Instructions 8601E-8615E 6x-6x

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1. Measurement Measuring point Measuring value Inverter diode U gt UG 4V in forward direction V gt UG 0 4V W gt UG 0 4V Diodes in reverse UG gt U high resistance direction UG gt V high resistance UG gt W high resistance Inverter diode in forward UG gt U 0 4V direction UG gt V 0 4V UG gt W 0 4V Inverter diode U gt UG high resistance in reverse direction V gt UG high resistance W gt UG high resistance 4 3 Checking the voltage supply on the control board 8602MP Inhibit controller Remarks Measuring point Measuring value Vcc 15 Term 20 Term 40 _ 14 25 V 15 75 V Vref 10 V Term 9 Term 40 9 79 V 10 21 V Vref 10 V Kl 10 Term 40 9 79 V 10 21 V Lenze Index A Acceleration time 72 Additional 82 Additional Enabling with control via keypad or LECOM 83 Additional Programming 82 Additional Enabling with terminal control 83 Additional Ti inputs 82 Accessories Brake resistors 36 for networking 50 Mains chokes 40 Motor filter 43 Motor voltage filter 45 RFI filters 48 Actual value Input 29 Actual value pilot control 74 Adjustment Automatic 75 Automatic influence PI controller 75 Controller parameters gain 76 Controller parametes Adjustment time 76 Manual adjustment 76 Manual adjustment Inaccuracy 76 Manual adjustment slip 76 Offset 66 Adjustment Gain
2. 31 Buluue d Planning 32 5 2 6 Description of the digital inputs and outputs Digital inputs Terminal Use Signal for Programming see factory setting activation page 20 Supply voltage 15V 100mA 21 Remove quick stop CW rotation HIGH 58 22 Remove quick stop CCW rotation HIGH 58 28 Controller enable HIGH 58 E1 Freely assignable input HIGH 78ff TRIP set E2 Freely assignable input HIGH 78ff TRIP reset E3 Freely assignable input HIGH 78ff Activate DC injection braking E4 E5 Freely assignable input HIGH 78ff E6 Enable JOG set values seven JOG values E7 E8 Freely assignable input HIGH 78ff Enable additional acceleration and deceleration times three ramp times Digital outputs Terminal Use Message Programming see factory setting in the state page ready Function active 41 Fault indication TRIP HIGH LOw 88 44 Ready RDY HIGH HIGH 88 45 Pulse inhibit IMP HIGH LOW 88 Al Freely assignable output LOW LOW 86ff Output frequency lt Qmin threshold A2 Freely assignable output LOW HIGH 86ff Maximum current reached Imax A3 Freely assignable output HIGH HIGH 86ff Set value reached RFG O l Switch Use Message Programming see setting factory setting page Frequency output Pulse train 6 times field frequency 6 fa Freely assignable output
3. 2 3 Scope of supply The scope of supply includes e frequency inverter type 86XX_E e set value potentiometer e accessory kit incl plug in terminals and protective covers for interface plugs e operating instructions Lenze f g mm mm 295 6 5 360 6 5 440 6 5 600 10 5 3 z 7 13 Buluue d Planning 10 2 4 Application as directed The controllers of the 8600 series are electrical equipment intended for installation in control cabinets of high power plants The controllers are directed as components e for the control of variable speed drives with three phase AC motors e for the installation in control cabinets or control boxes e for the assembly together with other components to form a drive system e The controllers correspond to the Low Voltage EMC directive e Drive systems with the 8600 controllers which are installed according to the requirements of the CE typical drive systems correspond to the EC directive relating to EMC see chapter 4 2 2 The CE typical drive with the 8600 controllers are suitable for e the operation on public and non public mains systems e the use in industrial areas as well and in residential and commercial premises e Because of the earth potential reference of the RFI filter the described CE typical drive systems are not suitable for the connection to IT mains mains w
4. The input with the smallest number is the first input the input with the next highest number is the second input etc e g E1 first input E2 second input 1st input 2nd input Parameter set 1 0 0 Parameter set 2 1 0 Parameter set 3 0 1 Parameter set 4 1 1 Please only activate the input Load parameter set for a short time otherwise the selected parameter is loaded more than once The loading of the selected parameter set will be finished after max 0 5 seconds If all parameters are loaded under C002 it is displayed which parameter set was loaded Lenze 85 Bulwwesbold Programming 86 With control and programming via keypad or LECOM interfaces you can start the loading of a parameter set under C002 Under C002 you can also load the factory setting Code Parameter Meaning Acceptance C002 0 Load factory setting SH PRG 1 Load parameter set 1 2 Load parameter set 2 3 Load parameter set 3 4 Load parameter set 4 5 3 Freely assignable digital outputs relay output Factory setting Output Function Level A1 Frequency below a certain level LOW active A2 Maximum current reached HIGH active A3 Set value reached HIGH active A4 no function LOW active K11 K14 Relay output Fault indication Contact open Terminal A4 is used as frequency output via switch S2 factory setting If you want to use A4 as freely assignable digital output remove the cover of the inverter and
5. 2 Technical data 2 1 General data Mains voltage Output voltage Output frequency Chopper frequency Threshold of the integrated brake chopper Enclosure Ambient temperature Noise immunity Permissible pollution Permissible humidity Influence of installation altitude on the rated current 3 x 480 V AC 45 to 65 Hz Permissible voltage range 330 528 V alternatively 470 to 740 V DC supply 3 x 0 to Vmains V fd with 400 V at 50 Hz adjustable mains independent When using a mains choke the maximum possible output voltage is reduced to approx 96 of the mains voltage 0 50 Hz adjustable up to 480 Hz 4 kHz factory setting adjustable from 2 16 kHz 765 V DC in the DC bus Steel sheet housing IP20 to DIN 40050 0 to 50 C during operation for rating see page 11 25 to 55 C during storage 25 to 70 C during transport Severity class 4 to IEC 801 4 Pollution level 2 to VDE 0110 part 2 The inverter should not be exposed to corrosive or explosive gases relative humidity 80 no condensation 1000 m 100 rated current 2000 m 95 rated current 3000 m 90 rated current 4000 m 85 rated current Lenze 2 2 Dimensions Bottom view Type 8601 05 8606 07 8608 11 8612 15 690 350 655
6. All power terminals remain live up to 3 minutes after mains A disconnection 26 Lenze 5 1 1 Tightening torques of the power terminals Type 8601 8605 8606 8607 8608 8611 8612 8613 8614 8615 Tightening 0 6 0 8 Nm 1 2 1 5 Nm 1 5 1 8 Nm 6 8 Nm 15 20 Nm torque 5 3 7 1 Ibfin 10 6 13 3 Ibfin 13 3 16 Ibfin 53 70 Ibfin 133 177 Ibfin 5 2 Control connections Layout 1 8 8 1 oooooooo Ww O O X10 5 X11 VIZ ave EE 1 2 3 4 7 8 9 10 11 12 20 21 22 28 E1 E2 E3 E4 ES E6 6 9 9 6 D O Op Op OD OD OA OA OAD LO OA OA OV OVO OA OK OVO X8 X9 X1 X2 osy ARE o0000 e Q OA Op Op OQ OA OA OA OAD LOA OA OA OA OPO OA OKROWVO 7 9 3 5 E7 E8 39 40 41 44 45 K11K14A1 A2 A3 A4 59 60 62 63 VE9 GND FE X5 X6 X3 X1 to X4 Control terminals X5 Input of digital frequency incremental encoder X6 LECOM interface RS232 485 X8 2nd input of digital frequency incremental encoder option X9 Output of digital frequency option X10 X11 Field bus connections Option e g 2110IB for InterBus S V1 V2 Displays for field bus options Note Always connect the plug in terminals accessory kit to the plug connectors X1 to X4 When not using the interface plugs plug in connectors X5 and X6 protect them with the supplied covers It is possible to change the functions of certain control terminals using switches see chapters 5 2 1 t
7. For set value inputs via keypad or LECOM interfaces the fdmin setting is not effective Code _ Parameter Meaning Acceptance C010 0 0Hz minimum field frequency ON LINE 0 0 480Hz 3 9 Maximum field frequency famax Via C011 you can select a maximum field frequency between 7 5 and 480 Hz The value will be a reference for the analog and scaled set value input and for the acceleration and deceleration times For absolute set value input e g via keypad or JOG frequencies famax is the limit value With a configuration with PI controller C005 10 15 the output frequency can be up to 200 famax When you want to change the maximum field frequency in large increments via the LECOM interfaces first inhibit the controller Code _ Parameter Meaning Acceptance C011 50 0Hz maximum field frequency ON LINE 7 5 480 Hz Lenze 71 Bulwwesbold Programming 3 10 Acceleration and deceleration times Tir Tit The ramp generators main set value set value 2 are programmed using the acceleration and deceleration times Under C012 and C013 the ramp generator for the main set value Set value 1 JOG frequency receives its standard setting The acceleration and deceleration times refer to a change of the field frequency from 0 to the maximum field frequency set under C011 The times to be set are calculated as follows fdmax fg Hz 4 Tir tir isso te
8. 15 Additional pair of ramp times 15 active activate C131 Ramp gener 0 Ramp generator enabled SH PRG 84 stop main set 1 Ramp generator stopped value C132 Ramp 0 Ramp generator input enabled SH PRG 84 generator input 1 Ramp generator input 0 0 main set set to zero value C134 Ramp gener 0 linear characteristic SH PRG 93 characteristic 1 S shaped characteristic main set value C142 Flying restart 0 No flying restart SH PRG 95 circuit 1 Flying restart in the selected direction of rotation 2 Flying restart in both directions of rotation C143 Threshold for 0 0Hz 0 0 to 10 0Hz ON LINE 92 automatic 0 0Hz automatic chopping frequency chopping reduction switched off frequency in steps of 0 1Hz reduction to 2 kHz C160 Display of ig Process step not active finished R process step x Process step x is active C161 Stored fault Display of stored fault indications only readable via 111 C168 indications LECOM 117 C172 Set value input 0 Set value 1 C046 and feedback of PI SH PRG 64 controller C051 as relative value 1 Set value 1 C046 and feedback of PI controller C051 as absolute value C176 Function 0 Terminal 21 Remove quick stop SH PRG 59 terminals 21 Terminal 22 Remove quick stop 22 invert main set value 1 Terminal 21 Invert main set value Terminal 22 Remove quick stop Lenze Bulwwesbold
9. e Enter the motor frame size under code C086 together with the kind of ventilation e Set C088 to the rated motor current e Select the motor protection under code C119 I t monitoring e Activate the motor protection under code C120 If the motor current permanently exceeds the shown characteristic fault OC6 is indicated and the controller is inhibited This is not a full motor protection When disconnecting and reconnecting the inverter the calculated motor temperature is reset If the connected motor is already heated and still overloaded overheat cannot be excluded Code __ Parameter Meaning Acceptance C086 0 Frame size 71 self ventilated SH PRG 1 Frame size 80 self ventilated 2 Frame size 90 self ventilated 3 Frame size 100 self ventilated 4 Frame size 112 self ventilated 5 Frame size 132 self ventilated 6 Frame size 160 self ventilated 7 Frame size 180 self ventilated 8 Frame size 200 self ventilated 9 Frame size 225 self ventilated 10 Frame size 250 self ventilated 100 Frame size 71 forced ventilated 101 Frame size 80 forced ventilated 102 Frame size 90 forced ventilated 103 Frame size 100 forced ventilated 104 Frame size 112 forced ventilated 105 Frame size 132 forced ventilated 106 Frame size 160 forced ventilated 107 Frame size 180 forced ventilated 108 Frame size 200 forced ventilated 109 F
10. no function 39 Ground of the digital inputs and outputs external GND 40 Internal ground GND Supply input of the digital outputs 24V ext or 15V int Lenze 5 2 7 Frequency output 6 fa If you want to display for example the output frequency or the speed of the drive via a digital display device you can use the frequency output 6 times field frequency As factory setting this function is assigned to terminal A4 This output is like the other digital outputs isolated and can be supplied via terminals 39 and 59 digital output Ru F ty Lenze Buluue d 33 Planning 5 3 Operation with DC bus supply 5 3 1 Connection of several drives for energy sharing Drives which are supplied by a three phase voltage can also be linked via the terminals UG and UG for energy sharing This type of connection requires all controllers to be supplied simultaneously with the same mains voltage with each controller being connected to the recommended mains choke further contr The fuses must be dimensioned for the rated output current of the device and a voltage strength of 1000 V DC 5 3 2 DC voltage supply With direct supply into the DC bus energy feedback is also possible If the drive is in the generator mode braking the absorbed energy will be passed to the DC source A brake chopper is then
11. output X9 4 4096 pulses Hz C034 Master current 0 0 20mA SH PRG 64 1 4 20mA C036 Voltage for DC 0 0 0 40 ON LINE 79 injection in steps of 0 1 braking C038 Preselection 1 JOG 1 SH PRG 80 JOG 2 JOG 2 frequency m z 15 JOG 15 C039 Set value for 50 0Hz 480 480 Hz ON LINE 80 C038 in steps of 0 1 Hz from 0 0 to 100 Hz in steps of 1 Hz from 100 to 480 Hz C040 Controller I Controller inhibit SH PRG is enable 1 Controller enable C041 Direction of R Main set value not changed SH PRG 5 rotation 1 Main set value inverted invert C042 Quick stop BE Quick stop not active finish SH PRG i A Quick stop active activate C043 TRIP reset 0 Reset fault SH PRG 117 only for LECOM C044 Enable 0 Process control inhibited finish SH PRG 84 process 1 Process control enabled start 94 control C045 Enable JOG 0 Set value 1 active activate SH PRG 80 frequency 1 JOG 1 active activate 15 JOG 15 active activate Lenze 103 Bulwwesbold Programming 104 Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C046 Set value 1 With relative set value input ON LINE 64 XX 100 100 of the maximum field frequency in steps of 0 1 With absolute set value input xxHz 480 480Hz in steps
12. 100 display connection C005 Configuration 0 Open loop control unipolar SH PRG 60 without set value 2 73 With 0 and operation via serial interface the set value can be entered bipolar under C046 1 Open loop control bipolar 2 Open loop control with digital frequency 11 Closed loop control with analog feedback 13 Closed loop control with incremental encoder feedback 14 Closed loop control with digital frequency set value via X8 and incremental encoder feedback via X5 15 Closed loop control with digital frequency set value via X5 and incremental encoder feedback via X8 C006 Control mode 0 V f characteristic control SH PRG 67 1 lo control Lenze 101 Bulwwesbold Programming 102 Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C008 Output signal 0 Output of input signals at X5 SH PRG 90 digital 2 Main set value C046 JOG frequency 3 Ramp generator output main set value 5 Total set value C009 Controller 1 1 99 SH PRG 110 address only for LECOM C010 Minimum field 0 0Hz _ 0 0 480Hz ON LINE 71 frequency in steps of 0 1Hz from 0 0 to 100Hz in steps of 1Hz from 100 to 480Hz C011 Maximum field 50Hz 7 5 480Hz ON LINE 71 frequency in steps of 0 1Hz from 7 5 to 100Hz in steps of 1Hz from 100 to 480Hz C012 Acceleration 5 0s 0
13. 118 F Factory setting Monitor outputs 89 Fault Reset 117 Fault indication TRIP reset 79 TRIP set 79 Fault indication TRIP 88 Fault reset LECOM interfaces 117 Features Inverters 7 Feedback analog 73 digital 73 Feedback set value 88 Feedback display 77 Feedback gain 75 Field frequency maximum 71 minimum 71 Fixed set values JOG frequencies 80 Flying restart circuit 89 95 Accuracy 96 free space 19 Freely assignable input 32 Frequency pilot control Influence PI controller 74 G Gain Adjustment 67 Gases aggressive 19 Grounding Control electronic network of drives 35 Control electronics 35 Control electronics single drives 35 H High resolution data Set value 1 112 Total set value 112 l t monitoring 97 lOcontrol 70 IO set value 70 V f rated frequency 70 Incremental encoder 73 Inputs Actual value 29 analog 29 digital 30 32 Digital frequency incremental encoder 27 digital Changing the functions 78 digital factory setting 78 digital freely assignable 78 Set value 1 29 Set value 2 29 Installation electrical 20 mechanical 19 installation altitude 8 Integral action component I component 77 Interbus S 110 111 Inverter overload 118 J JOG frequencies Enabling Keypad or LECOM 81 Enabling terminal control 81 Programming 80 JOG frequencies Fixed set values 80 K Keypad Key functions 53 L LECOM Attribute table 113 LECOM c
14. For applications which require a standard overload behaviour of an inverter e g general mechanical engineering hoists travelling drives calenders The inverter provides 150 of the rated torque for a maximum of 30s In the event of cyclic overload the ratio of overload time and cycle time must not exceed 0 1 For this application the monitoring of the output current is set to operation with increased power using the codes C119 and C120 see page 97 Please note that a maximum ambient temperature of 45 C is permissible Type Order no Rated Rated max Output power Mains Power motor output output kVA current loss power current current 400V 50Hz 480V 60Hz kW A A for 30s A MU 8601 EE 1 5 4 0 6 0 2 77 3 33 4 0 140 8602 BEGA 2 2 5 3 7 8 3 67 4 41 5 3 155 8603 a 3 0 7 4 11 0 5 13 6 15 7 4 180 8604 esses 4 0 10 1 15 0 7 0 8 4 9 4 210 8605 33 8605_E 5 5 12 7 19 0 8 8 10 6 11 8 235 8606 33 8606_E 7 5 17 6 26 0 12 2 14 6 16 3 290 8607 33 8607_E 11 0 22 7 33 0 15 7 18 9 20 7 340 8608 33 8608_E 15 0 31 7 47 0 22 0 26 3 28 0 440 8609 33 8609_E 18 5 43 2 64 0 29 9 35 9 38 0 560 8610 33 8610_E 22 0 53 3 79 0 36 9 44 3 47 0 670 8611 33 8611_E 30 0 63 5 94 0 44 0 52 8 55 0 775 8612 33 86
15. e Enable the controller and wait for the acceleration Set under C074 the influence of the PI controller such that the slip occuring during operation can be controlled e Measure the motor speed e Calculate the required feedback gain according to the following equation measured speed Required gain active gain A 3 gt desired speed e Enter the calculated value after selecting the suitable feedback input C025 under C027 4 5 Setting of the controller parameters With the setting of the controller parameters you adapt the PI controller to the drive This adjustment is necessary after the auto adjustment as well as after the manual adjustment Proceed as follows e Increase the gain of the PI controller under code C070 until the drive starts to oscillate e Then reduce this value by 10 e If there should be no oscillation with a gain of 10 reduce the adjustment time under C071 until the drive starts to oscillate e Then reduce the gain by 10 e Ifthe system already oscillates with the factory setting increase the adjustment time until the drive runs smoothly Code Parameter Meaning Acceptance C070 1 0 Gain of the PI controller ON LINE 0 01 300 C071 0 10s Adjustment time of the PI controller ON LINE ee done 5 Lenze 4 6 Additional functions For special applications you can use a variety of additional functions Input integral action component 0 Using thi
16. 30 Process control active 31 Process step 1 active 32 Process step 2 active 33 Process step 3 active 34 Process step 4 active 35 Process step 5 active 36 Process step 6 active 37 Process step 7 active 38 Process step 8 active C118 Polarity for 0 Output HIGH active SH PRG 86 C117 1 Output LOW active 87 106 Lenze Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C119 Preselection 0 Digital input TRIP set SH PRG 97 Monitoring 1 PTC input 98 15 Inverter overload I t monitoring 16 Motor overload l2 t monitoring C120 Function for For C119 0 1 SH PRG 197 C119 0 Monitoring not active 98 1 Monitoring active sets TRIP 2 Monitoring active sets warning For C119 15 0 Rated power for temperature range up to 50 C lz Increased power for temperature range up to 45 C 2 Maximum power for temperature range up to 40 C For C119 16 0 Monitoring not active 1 Monitoring active sets TRIP C125 Baud rate 0 9600 baud SH PRG 111 only for 1 4800 baud LECOM 2 2400 baud 3 1200 baud C130 Enable 0 Acceleration and deceleration time SH PRG 81 additional pair C012 and C013 active activate of ramp times 1 Additional pair of ramp times 1 main set active activate value 2 Additional pair of ramp times 2 active activate
17. 4 Ra VD 5 C067 E P Flx32 1 4 Ra VD k C068 E S B16 1 2 Ra VH A C069 E S B8 1 1 Ra VH C070 E P FIx32 1 4 Ra W VD R C071 E P Fix32 1 4 Ra W VD 0074 E P FIx32 1 4 Ra W VD 5 C079 E P FIX32 1 4 Ra W VD C080 E P FIx32 1 4 Ra W VD F C081 E P Fix32 1 4 Ra W VD C086 E P FIx32 1 4 Ra W VD C088 E P Fix32 1 4 Ra W VD Co92 E P FIx32 1 4 Ra W VD E C093 E P FIx32 1 4 Ra VD Co94 E P FIx32_ 1 4 Ra W VD 3 114 Lenze Code DS P S DT DE DL LCM R W LCM1 AIF Form PZD C098 E P FIX32 1 4 Ra W VD c099 E P VS 1 6 Ra VS C100 E P FIX32 1 4 Ra W VD C101 A P FIX32 15 4 Ra W VD C103 A P FIX32 15 4 Ra W VD Le C105 E P FIX32 1 4 Ra W VD C107 E P FIX32 1 4 Ra W VD C108 A P FIX32 2 4 Ra W VD C109 A P FIX32 2 4 Ra W VD C110 E P FIX32 1 4 Ra W VD C111 A P FIX32 2 4 Ra W VD C112 E P FIX32 1 4 Ra W VD C113 A P FIX32 12 4 Ra W VD C114 A P FIX32 8 4 Ra W VD C115 A P FIX32 8 4 Ra W VD C116 E P FIX32 1 4 Ra W VD C117 A P FIX32 5 4 Ra W VD i 24458 C118 A P FIX32 5 4 Ra W VD 24457 C119 E P FIX32 1 4 Ra W VD 24456 C120 l P FIX32 1 4 Ra W VD 24455 C125 E P FIX32 1 4 Ra W VD 24450 C130 E S FIX32 1 4 Ra W VD 24445 C131 E S FIX32 1 4 Ra W VD 24444
18. 67 Applications with extreme overload 16 with high overload 17 with medium overload 18 Automation module 111 Automation systems 111 B Brake resistors 36 Burst 35 C Cable protection Fuses 47 miniature circucit breakers 47 CE mark Meaning 11 Changing the functions of terminals 21 22 59 Check Mains rectifier 120 Power stage 120 Supply voltages control board 120 Lenze Chopper frequency 8 Chopping frequency Automatic reduction 92 fixed 91 variable 91 Chopping frequency reduction 92 Closed loop control 60 Closed loop control of an application datum 75 Closed loop speed control 73 Code set 99 Code table 101 Configuration Example 61 Connections Field bus 27 Control closed loop 60 73 lOcontrol 70 open loop 60 V f characteristic control 68 Control connections Arrangement 27 Controller selection 16 D DC injection braking 79 92 brake voltage 79 Holding time 79 DC tachogenerator 73 Deceleration time 72 Additional Enabling with control via keypad or LECOM 83 Additional Ti inputs 82 Additional Enabling with terminal control 83 Additional Programming 82 Declaration of conformity Electromagnetic compatibility 13 Low voltage 12 Decleration time Additional 82 Digital outputs Function assignment 86 Dimensions 9 DRIVECOM 110 121 122 E Electrical installation 20 EMC directive Purpose 11 Energy sharing 34 Extended code set 99 External fault
19. EZF3 008A001 8604 8606 16A EZF3 016A001 8607 8608 25A EZF3 025A001 8609 8610 36 A EZF3 036A001 8611 50 A EZF3 050A004 8612 8613 80 A EZF3 080A001 8614 110A EZF3 110A001 8615 180 A EZF3 180A001 Inverter type 8601 8603 8604 8606 8607 8608 8609 8610 8611 8612 8613 8614 8615 Operation at increased power Rated filter current Order number 8A 16A 25A 36 A 50 A 80A 110A 180A Operation at maximum power EZF3 008A00 EZF3 016A001 EZF3 025A001 EZF3 036A001 EZF3 050A004 EZF3 080A001 EZF3 110A001 EZF3 180A001 Inverter type Rated filter current Order number 8601 8602 8A EZF3 008A001 8603 8604 16A EZF3 016A001 8606 25 A EZF3 025A001 8608 8609 50A EZF3 050A004 8610 80 A EZF3 080A001 8612 110A EZF3 110A001 8613 8614 180 A EZF3 180A001 Lenze 6 6 2 Technical data of RFI filters Buluue d Design A Filter type Order number g m Weight Rt current mm mm kg 8 0A EZF3 008A001 115 6 5 1 8 16 0A EZF3 016A001 115 6 5 1 8 25 0A EZF3 025A001 115 6 5 3 0 36 0A EZF3 036A001 115 6 5 3 0 50 0A EZF3 050A004 115 6 5 3 1 80 0A EZF3 080A001 375 15 0 9 5 110 0A EZF3 110A001 375 15 0 9 5 180 0A EZF3 180A001 470 16 0 13 0 6 7 Accessories for digital frequency networking e System cable for maste
20. Planning 2 5 1 EC Declaration of Conformity 95 for the purpose of the EC Low Voltage Directive 73 23 EEC amended by CE mark directive 93 68 EEC The controllers of the series 8600 were developed designed and manufactured in compliance with the above mentioned EC directive under the sole responsibility of Lenze GmbH amp Co KG Postfach 101352 D 31763 Hameln The compliance with the DIN VDE 0160 5 88 with the amendments A1 4 89 and A2 10 88 as well as pr DIN EN 50178 classification VDE 0160 11 94 was confirmed by awarding the VDE label of the test laboratory VDE Pr f und Zertifizierungsinstitut Offenbach Standards considered 5 88 A1 4 89 A2 10 88 prDIN EN 50178 Classification VDE 0160 11 94 DIN VDE 0100 Standards for the erection of power installations EN 60529 IP enclosures IEC 249 1 10 86 Material for printed circuits IEC 249 2 15 12 89 IEC 326 1 10 90 EN 60097 9 93 DIN VDE 0110 1 2 1 89 20 8 90 Printed circuits printed boards DIN VDE 0160 Electronic equipment for use in electrical power installations Creepage distances and clearances Hameln November 27 1995 i V Langner i V Tinebor Product manager Engineer in charge of CE 12 Lenze 2 5 2 EC Declaration of Conformity 95 for the purpose of the EC directive relating to Electromagnetic Compatibility 89 336 EEC amended by 1st amended directive 92 31 EE
21. The digital frequency output X9 can be used here as digital frequency encoder e g for parallel or slave drives Assignment of socket X9 Input Output 1 Output 2nd encoder signal 2 Output 1st encoder signal inverse 3 Output 1st encoder signal 4 Not used 5 Internal ground 6 Not used 7 Nt used 8 Output Lamp check 9 Output 2nd encoder signal inverse Depending on the relationship of the drive controlled via X9 you can program under C008 if the input signals at X5 are to be output unchanged or if an internal set value signal is to be processed Internal set value sources are e Main set value Set value 1 JOG frequency e Ramp generator output main set value e Total set value total of ramp generator outputs If you have selected an internal set value signal as digital frequency you can also program its setting range under C030 The frequency of the output signals results from Output freq set value signal max field freq C011 constant C030 Please note that when processing the selected set value signal minor conversion errors may be possible Code Parameter Meaning Acceptance C008 0 Ouput of input signals at X5 SH PRG 2 Main set value 3 Ramp generator output main set value 5 Total set value C030 1 512 pulses Hz field frequency SH PRG 2 1024 pulses Hz field frequency 3 2048 pulses Hz field frequency 4 4096 pulses Hz field frequency Lenze 6 Additional open loop a
22. active Lenze In case of control via the keypad or the LECOM interface quick stop can also be de activated via C042 Meaning Deactivate quick stop SH PRG Activate quick stop If you want to deactivate quick stop Code Parameter C042 0 ne e Apply a voltage between 13 and 30V across terminals 21 or 22 CCW rotation e f you have set C042 to 1 via the keypad or one of the LECOM interfaces deactivate quick stop in addition by setting C042 to 0 Select direction of rotation When operating with terminal control not only the quick stop is deactivated by applying a HIGH signal across terminal 21 or 22 but also the direction of rotation is selected Depending on the terminal CW or CCW rotation results from a positive main set value set value 1 JOG frequency Meaning Terminal Terminal Display Display C176 0 21 22 C041 C042 Quick stop active LOW LOW X 1 Quick stop not active Main set value not inverted HIGH LOW 0 0 Quick stop not active Main set value inverted LOW HIGH 1 0 If you have selected a configuration with additional set value see page 48 please note that a change of the direction of rotation only inverts the main set value not set value 2 Changing the functions of terminals 21 22 Code C176 can be used to arrange the functions of terminals 21 and 22 such that quick stop and CW CCW rotation are independent of each other Code Parameter Meaning Acceptanc
23. analog SH PRG LECOM bipolar or bipolar feedback e g DC keypad bipolar tacho 13 Terminals 7 8 bipolar or B 1 2 Input X5 LECOM bipolar or bipolar Digital frequency 2 keypad bipolar track 14 Input X8 B 1 2 Input X5 Digital frequency bipolar Digital frequency 2 track 15 Input X5 Terminals 1 2 Input X8 Digital frequency 2 track bipolar Pulse encoder 2 track According to the configuration selected set value 1 or the feedback can be output via the digital frequency output X9 Lenze 3 2 1 Example of how to select a configuration The direction of rotation of the motor in a system is to be determined by the sign of the analog set value 0 10V for CW rotating field 0 10V for CCW rotating field A closed loop speed control is to be used for which a DC tacho serves as feedback A set value 2 is not used The corresponding configuration can be determined as follows The table Closed loop speed control contains two configurations where the set value 1 is provided analog as bipolar set value These are the parameters 11 and 13 The desired closed loop speed control using DC tachogenerator is possible with parameter 11 The set value 2 via terminals 1 and 2 is active but is not required Therefore its influence must be set to zero as protection from set value couplings Please observe the notes on page 66 Lenze 61 Bulwwesbo
24. as close as possible to the reference potential Dangling cables are like antennas Grounding Ground all metall conductive components controllers mains filters mains chokes using suitable cables from a central point PE bar Maintain the min cross sections prescribed in the safety regulations For EMC the surface of the contact is important not the cross section Lenze Installation Connect the inverter mains filter and mains choke to the grounded mounting plate Zinc coated mounting plates allow a permanent contact If the mounting plates are painted the paint must be removed in every case When using several mounting plates they must be connected with as large surface as possible e g using copper bands Connect the screen of the motor cable to the screen connection of the inverter and to the mounting plate of a surface as large as possible We recommend to use ground clamps on bare metal mounting surfaces to connect the screen to the mounting plate with as large surface as possible bare metal screened cable mounting surfac braid ground clamp If contactors motor protection switches or terminals are located in the motor cable the screens of the connected cables must also be connected to the mounting plate with as large surface as possible PE and the screen should be connected in the motor terminal box Metal cable glands at the motor terminal box ensure a connection of the screen and the motor housi
25. d2 d1 fdmax fd2 f Ty ty E fal fas far t Code Parameter Meaning Acceptance C012 5 0s Standard acceleration time for main set ON LINE 0 0 990s value C013 5 0s Standard deceleration time for main set ON LINE 0 0 990s value For programming and activation of additional acceleration and deceleration times see page 81 For ramp generator of set value 2 see page 66 Lenze 4 Closed loop speed control For a number of applications the accuracy which can be obtained with open loop speed control is often not sufficient To avoid a speed reduction which occurs when an asynchronous motor is loaded you can select a configuration with a PI controller The appropriate configuration depends on the way of set value input and the actual value input you want to use Closed loop speed control Code Parameter Meaning Set value 1 Set value 2 Actual value 13 Terminals 7 8 bipolar or Terminals 1 2 Input X5 LECOM bipolar or keypad bipolar Digital frequency 2 bipolar track 14 Input X8 Terminals 1 2 Input X5 Digital frequency 2 track bipolar Digital frequency 2 _ track 15 Input X5 Terminal Input X8 Digital frequency 2 track bipolar Pulse encoder 2 a track According to the configuration selected set value 1 or the feedback can be output via the digital frequency output X9 4 1 Analog feedback If you use a DC tachogenerator you should know the maxi
26. g E7 first input E8 second input 1st input 2nd input 4th input Tirt Til 1 0 o O 0 Tir2 Ti 0 1 o o O 0 Trs Ti 1 1 PE 0 Tir4 Tir4 0 0 0 TiS TiS 1 0 0 Tir6 Ti6 0 1 0 Tir7 Tit 1 1 0 T8 T8 0 0 o o 1 T9 TAD 1 0 EE O 1 Tir10 Tit10 0 1 ES O 1 Tit Tit 1 1 ES O 1 Taz Ta o 0 i Tir13 Ti13 1 0 1 r 0 i i Tir15 TiS 1 1 1 C130 displays the active pair of ramp times With control via keypad or LECOM interfaces C130 is used to activate a pair of ramp times Code Parameter Meaning Acceptance C130 0 Activate standard pair of ramp times SH PRG 1 Activate pair of ramp times 1 2 Activate pair of ramp times 2 nee Activate pair of ramp times 15 Activate pair of ramp times 15 Lenze Bulwwesbold Programming 84 5 2 6 Ramp generator stop While the drive is accelerated via the ramp generator of the main set value you can hold the ramp generator using the assigned digital input e g to wait for certain actions before accelerating With terminal control you can read under C131 whether the ramp generator is stopped or not With control via the keypad or the LECOM interfaces the ramp generator main set value is stopped and enabled again under C131 Parameter Meaning Acceptance Code C131 0 Enable ramp generator SH PRG 1 Stop ramp generator 5 2 7 Ramp generator input 0 If you want to stop the drive independently of the main set
27. moving or rotating parts as well as hot surfaces In case of inadmissible removal of the required covers or improper use wrong installation or maloperation there is the danger of serious personal injury and damage to property For further information see documentation All operations serving transport installation and commissioning as well as maintenance are to be carried out by skilled technical personnel Observe IEC 364 or CELEC HD 384 or DIN VDE 0100 and IEC 664 or DIN VDE 0110 and national accident prevention rules For the purposes of these basic safety instructions skilled technical personnel means persons who are familiar with the installation mounting commissioning and operation of the product and have the qualifications needed for the performance of their functions 2 Intended use Drive converters are components designed for inclusion in electrical installations or machinery In case of installation in machinery commissioning of the drive converter i e the starting of normal operation is prohibited until the machinery has been proved to conform to the provisions of the directive 89 392 EEC Machinery Safety Directive MSD Account is to be taken of EN 60204 Commissioning i e the starting of normal operation is admissible only where conformity with the EMC directive 89 336 EEC has been established The drive converters meet the requirements of the low voltage directive 73 23 EEC They are subject to
28. of ramp times 1 SH PRG 81 Additional 2 Pair of ramp times 2 acceleration bet and 15 Pair of ramp times 15 deceleration time main set value C101 Acceleration 2 5s 0 0 990 s ON LINE 81 time for C100 in steps of 10 ms from 0 0 to 1 s in steps of 100 ms from 1 to 10 s in steps of 1 s from 10 to 100 s in steps of 10 from 100 to 990 s C103 Deceleration 2 5s 0 0 990 s ON LINE 81 time for C100 in steps of 10 ms from 0 0 to 1 s in steps of 100 ms from 1 to 10 s in steps of 1 s from 10 to 100 s in steps of 10 from 100 to 990 s C105 Deceleration 5 0s 0 0 990 s ON LINE 58 time for quick in steps of 10 ms from 0 0 to 1 s stop in steps of 100 ms from 1 to 10 s in steps of 1 s from 10 to 100 s in steps of 10 s from 100 to 990 s C107 Holding time 999s 0 0 999s ON LINE 79 for DC 999s Holding time infinite injection in steps of 10ms from 0 0 to 1s braking in steps of 100ms from 1 to 10s in steps of 1s from 10 to 100s in steps of 10s from 100 to 999s Lenze Bulwwesbold Programming Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C108 Gain for C110 1 00 10 00 10 00 ON LINE 89 in steps of 0 01 C109 Offset for 0mV 1000 1000mV ON LINE 89 C110 in steps of 1mV C110 Preselection 1 Analog output terminal 62 SH PRG 89 monitor output 2 Analog output terminal 63 C111 Monitor signal 0 No signal SH PRG 89 for C11
29. often not necessary ref oTeT eee o Tv we Motor RE ARE DC contactor further drives PE 470 740V DC 0 The fuses must be dimensioned for the rated output current of the device and a voltage strength of 1000 V DC Lenze 5 4 Screenings Cable screenings increase the noise immunity of the drive system and reduce the interfering radiation The power and control terminals of the inverters are noise immune without screened cables up to severity class 4 to IEC 801 4 Burst of 4kV on the power terminals and 2kV on the control terminals are permissible Screenings are only required when you want to operate the inverter in environments where severity class 4 is not sufficient If your drive corresponds to the CE typical drive system and you do not want to carry out the radio interference measurements necessary for the conformity screened cables are required 5 5 Grounding of control electronics The grounding of the control electronics is to ensure that the potential of the control electronics does not exceed 50V to PE housing Single drives Bridge the control terminals GND and PE Network of several drives Avoid GND loops Lead all GND cables to external insulated central points centralize again from there and connect to PE in the central supply Make sure that the grounding of the control electronics does not damage any external devices Lenze 35 Buluue d Planning 36 6 Accessor
30. point connections with a cable length of a maximum of 15m are possible Almost every PC or other hosts have this interface Using the RS485 interface several controllers can be connected to a superimposed host multi point connection If you use the 2101IP interface cable lengths up to 1200m are possible The LECOM A B protocol is based on the ISO standard 1745 and supports up to 90 drives It recognizes faults and therefore avoids the transmission of incorrect data Assignment of connector X6 Input Output 1 Output Supply voltage 15V 50mA 2 Input Data receiving line RS232C 3 Output Data sending line RS232C 4 Output Sending control RS232C 5 Internal ground 6 Input not used 7 Output Input RS485 8 Output Input RS485 9 Output Supply voltage 5V Baud rate 1200 2400 4800 9600 baud can be changed under code C125 Protocol LECOM A B V2 1 For extensions the following components are available e 2101 Interface with isolation for RS422 RS485 e 2122 2123 Interface for optical fibre cables LECOM LI Lenze 109 Bulwwesbold Programming 110 10 2 LECOM2 interface option For more sophisticated applications you can use a field bus connecting interface In the programming section this interface is called LECOM2 For the bus system Interbus S the connecting interface 2110 with the DRIVECOM profile is available For the bus system PROFIBUS the connecting module 2130 is also available with DRIVECOM profile The m
31. times which were processed prior to the process control Code Parameter Meaning Acceptance C210 1 Step 1 SH PRG 2 Step 2 8 Step 8 C211 0 Set value 1 SH PRG 1 JOG frequency 1 15 JOG frequency 15 C212 0 Standard ramp times C012 C013 SH PRG 1 additional pair of ramp times 1 15 additional pair of ramp times 15 C213 0 0 9900s Duration of the process step ON LINE C214 0 Finish process control SH PRG 1 Step 1 2 Step 2 8 Step 8 extended code set Lenze Activating the process control With terminal control you can activate the process control via one of the freely assignable digital inputs With control via keypad or the LECOM interfaces the process control is de activated under C044 Code __ Parameter Meaning Acceptance C044 0 Finish process control SH PRG 1 Process control active extended code set The process control always starts with step 1 With the functions DC injection braking and quick stop the process control can always be interrupted After enabling the controller again the system starts with step 1 With DC injection braking the process control is continued in the background Display functions Under C044 you can read whether the process control has been started or inhibited Under C160 you can see which step is active at the moment 0 means that the process control is not active 9 means tha
32. to 12 or 16 kHz by frequency C018 increasing the chopping frequency OC6 16 Motor overload Thermal overlaod of the motor Check dimensioning of the drive caused by e g Enter correct motor size C086 non permissible continuous if necessary switch off current monitoring C119 C120 frequent or too long accelerations OH 50 Overheat Heatsink too hot e g because Allow inverter to cool and heatsink ensure a better ventilation Ambient temperature too high Check ambient temperature in Heatsink strongly polluted the control cabinet Incorrect mounting Clean heatsink Change mounting OH3 53 Overheat PTC Motor is overheated Check dimensioning of the drive PTC connecting cable Check PTC connection interrupted PTC input open Bridge PTC input CEO 61 Communication Supply of automation module Check supply switched off or defective Connection to automation Check connecting cable module interrupted U15 70 15 V supply Overload Short circuit at Check load at terminal 20 defective terminal 20 15 V supply defective Return inverter to factory CCr 71 System failure Strong interferences on control Screen control cables cables PE loops in the wiring Check PE wiring and GND Pr 72 Parameter After mains connection a Set desired parameters and reset modified software version was save under C003 found Factory settings were loaded automatically Pr1 Pr4 72 Parameter When parameter sets 1 to 4 Set desired parameters and reset
33. value set value 1 JOG frequency you can switch the ramp generator input input to zero using the assigned input This causes the drive to brake with the set deceleration time When the function is deactivated the main set value is enabled again and the drive accelerates normally With terminal control C132 serves as display whether the ramp generator input is set to zero or not With control via keypad or LECOM interfaces you can set the ramp generator to zero and enable it again under C132 Code Parameter Meaning Acceptance C132 0 Enable ramp generator input SH PRG 1 Set ramp generator to zero 5 2 8 Integral action component 0 In configurations with PI controller you can set the integral action component of the controller to zero using the assigned input See page 77 5 2 9 Process control With terminal control you can enable the process control under the assigned input Under C044 you can read whether the process control is enabled or inhibited With control via keypad or the LEOCM interfaces the process control is started or finished via C044 Code Parameter Meaning Acceptance C044 0 Finish process control SH PRG 1 Start process control For further information about the process control see page 94 Lenze 5 2 10 Select parameter set Load parameter set You can store up to four different parameter sets for example when you want to process different material with one
34. voltage between 13 and 30V across terminal 28 e If you have pressed the STP key enable the controller with SH STP in addition e If you have set C040 to 0 via the keypad enter C040 1 to enable the controller as well Code Parameter Meaning Acceptance C040 0 Inhibit controller SH PRG 1 Enable controller Control via LECOM i e C001 3 5 6 7 e Apply a voltage between 13 and 30V across terminal 28 e If you have pressed the STP key enable the controller with SH STP in addition e Send C040 1 via the interface which has been selected for control 3 1 2 Quick stop Select direction of rotation Quick stop The quick stop function QSP serves to decelerate the drive to standstill as fast as possible For this a deceleration time can be set which is independent of the normally required deceleration times It can be set via C105 Code Meaning C105 Deceleration time for quick stop ON LINE Quick stop can always be activated via the terminals 21 and 22 LOW signal at both terminals independently of the selected operating mode C001 When switching on the inverter a HIGH signal from terminal 20 or external supply is applied at terminals 21 and 22 the drive is at standstill with the function QSP Parameter 5 0s 0 0 990s In case of terminal control C042 serves as a display e C042 0 means quick stop is not active e C042 1 means quick stop is
35. were loaded a fault was found save under C003 Factory settings were loaded automatically PEr 74 Program error SS Contactfactory EER 91 External fault Signal via digital input fault Check external feedback source indication Incorrect programming of the Check programming of the input input fault indication fault indication Lenze 2 Warning A warning is displayed automatically under C067 During a warning the signal ready is removed however the operation of the frequency inverter is not interrupted Reset of the warning Press SH PRG or activate the input TRIP reset List of warnings Display on Display on Fault Cause Remedy keypad host W51 203 Overheat PTC Motor is overheated Check dimensioning of the drive input PTC connecting cable Check PTC connection interrupted PTC input open W91 241 External fault Signal via digital input fault Check external feedback source indication Incorrect programming of the Check programming of the input input fault indication fault indication 3 Monitoring A monitoring indication causes a pulse inhibit and is displayed on the keypad The keys are out of order Pulse inhibit is automatically reset when the DC bus voltage has reached again its permissible vlaue List of monitoring indications Display on Fault Cause Remedy keypad LU Low voltage Mains voltage is too low Check m
36. 0 990s ON LINE 72 time in steps of 10ms from 0 0 to 1s main set value in steps of 100ms from 1 to 10s in steps of 1s from 10 to 100s in steps of 10s from 100 to 990s C013 Deceleration 5 0s 0 0 990s ON LINE 72 time in steps of 10ms from 0 0 to 1s main set value in steps of 100ms from 1 to 10s in steps of 1s from 10 to 100s in steps of 10s from 100 to 990s C014 IV f 0 linear characteristic V fa SH PRG k characteristic 1 square characteristic V fa C015 V f rated 50Hz 7 5 960Hz ON LINE 68 frequency in steps of 0 1Hz from 7 5 to 100Hz 70 in steps of 1Hz from 100 to 960Hz C016 Voltage boost 0 0 0 40 ON LINE f in steps of 0 1 C017 Threshold for 2 0Hz 0 0 480Hz ON LINE 87 Qmin function in steps of 0 1Hz from 7 5 to 100Hz in steps of 1Hz from 100 to 480Hz C018 Chopping 0 1kHz field frequency max 120 Hz SH PRG 91 frequency f 2kHz field frequency max 240 Hz 2 4kHz variable 3 6kHz variable 4 8kHz variable 5 12kHz variable 6 16kHz variable 7 12kHz fixed for motor supply filter 8 16kHz fixed for motor supply filter C019 Threshold for 0 0Hz 0 0 480Hz ON LINE 92 automatic DC 0 0Hz automatic DC injection braking injection switched off braking in steps of 0 1Hz from 0 0 to 100Hz in steps of 1Hz from 100 to 480Hz C020 lo set value Rated set value PNmotor PNcopntroller ON LINE 70 0 0 0 5 Imaxcontroller in steps of 0 1
37. 0 2 Ramp generator input Set value 1 JOG frequency 5 Total set value total from main set value and set value 2 6 Feedback of PI controller 7 Output of PI controller 9 Output frequency 23 Motor current 30 Motor voltage 31 DC bus voltage C112 Preselection 1 digital input E1 SH PRG 78 freely 2 digital input E2 79 assignable ie digital input 8 digital input E8 C113 Function for 0 No function SH PRG 78 C112 1 Enable additional pair of ramp times 79 2 Enable JOG frequencies 3 Reset TRIP 4 Set TRIP 5 Activate DC injection braking 7 Integral action component 0 9 Ramp generator stop 10 Ramp generator input 0 13 Activate process control 20 Select parameter set 21 Load parameter set C114 Polarity for 0 Input HIGH active SH PRG 78 C113 1 Input LOW active 79 C115 Priority for 0 Function can be changed via C001 SH PRG 78 C113 1 Function can be activated via terminals 79 independently of C001 C116 Preselection 1 Digital output A1 SH PRG 86 freely 2 Digital output A2 87 assignable 3 Digital output A3 digital output 4 Digital output A4 5 Relay output K11 K14 C117 Function for 0 No function SH PRG_ 86 C116 1 Output frequency smaller than 87 Qmin threshold 3 Maximum current reached 4 Ready 5 Pulse inhibit 6 Fault indication 9 Set value reached 10 Feedback set value 11 Feedback 0 14 Flying restart circuit active
38. 12_E 37 0 81 0 120 0 56 1 67 3 71 0 960 8613 33 8613 _E 45 0 101 0 150 0 70 0 84 0 84 0 1175 8614 33 8614 _E 55 0 120 0 178 0 83 1 99 8 105 0 1375 8615 33 8615 _E 75 0 148 0 220 0 103 0 123 0 129 0 1675 Lenze 17 Buluue d Planning 3 3 Application with medium overload peak torque up to 135 of the rated motor torque For applications where only small starting and overload torques are necessary e g ventilators pumps The inverter provides 110 of the rated torque for a maximum of 30s In the event of cyclic overload the ratio of overload time and cycle time must not exceed 0 1 For this application the monitoring of the output T current is set to operation with maximum power using the codes C119 and C120 see page 97 Please note that a maximum ambient temperature of 40 C is permissible Type Order no Rated max Output power Mains Power output output kVA current loss current current 400V 50Hz 480V 60Hz A A for 30s A w 8601 33 8601_E 2 2 5 3 6 0 3 67 4 41 5 3 155 8602 33 8602_E 3 0 7 0 7 8 4 85 5 82 7 0 175 8603 33 8603_E 4 0 9 9 11 0 6 86 8 23 9 2 205 5 5 12 5 15 0 8 66 10 4 11 6 235 so aaoose or asore fies o 22 5 26 0 15 6 18 7 20 5 340 22 0 57 6 64 0 39 9 47 9 50 0 710 30 0 62 0 79 0 43 0 51 5 54 0 760 45 0 95 0 120 0 65 8 79 0 83 0 1110 55 0 115 0 150 0 79 7
39. 161 10 3 7 Code bank LECOM1 With version 1 0 of the LECOM A B protocol codes up to C255 can be processed To reach also higher numbers with this version the accessible range can be changed by code C249 Code C249 exists in every range Parameter in C249 Access to code range 0 C000 C255 1 C250 C505 2 C500 C755 3 G750 C1005 4 C1000 1255 5 C1250 C1505 6 C1500 01755 EZ C1750 C2000 Further information about serial communication with the standard interface LECOM1 LECOM A B can be obtained from the technical description LECOM A B which we will be pleased to send you on request 10 3 8Enable automation interface LECOM2 If you want to integrate the inverter into complex automation systems you can connect an interface e g Interbus S or Profibus or an automation module Install the module and activate it under C370 Code Parameter Meaning Acceptance C370 0 no communication via automation interface LECOM2 Communication via automation inteface LECOM2 is enabled SH PRG fede If the communication via C370 is enabled but an automation module is not connected the inverter is inhibited Lenze 111 Bulwwesbold Programming 112 10 3 9 High resolution data Under codes C380 to C382 you can enter very precise set value and feedback with a resolution of 14 bit plus
40. 2 or AWG 13 12 8610 11 63 A 25 mm2 or AWG 3 8604 05 20A 4 mm2 or AWG 11 10 8612 100A 50 mm2 or AWG 0 8606 07 8608 09 35A 10 mm2 16 mm2 or or AWG 7 6 AWG5 4 8613 8614 8615 125A 160A 200 A 50 mm2 95 mm2 95 mm2 or or or AWG 0 AWG 3 0 AWG 3 0 Replace defective fuses only with the specified type and when the device is disconnected from the mains All power terminals remain live up to 3 minutes after mains disconnection Instead of cable protection fuses you can also use miniature circuit breakers e g Siemens type 5SX2 3 6 Lenze Buluue d 47 Planning 48 6 6 RFI filters Advantage of using a RFI filter e Reduction of high frequent radio interference Please note e Because of the generation of leakage currents the RFI filters must be connected to earth The RFI filter must always be connected to earth at first even if you only want to test the system Otherwise the system is not protected against shock e The filters listed in the following can be connected to the 400 V mains If you need filters for mains voltages of 460 V or 480 V please contact the factory 6 6 1 Ratings of RFI filters The ratings of the RFI filters depend on the mains current which is permanently applied Operation at rated power factory setting Inverter type Rated filter current Order number 8601 8603 8A
41. 5 0kW 17 18 5kW 18 22kW 19 30kW 20 37kW 21 45kW 22 55kW 23 75kW 24 90kW Lenze Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C086 Motorframe 0 Size 71 self ventilated SH PRG 98 size 1 Size 80 self ventilated 2 Size 90 self ventilated 3 Size 100 self ventilated 4 Size 112 self ventilated 5 Size 132 self ventilated 6 Size 160 self ventilated 7 Size 180 self ventilated 8 Size 200 self ventilated 9 Size 225 self ventilated 10 Size 250 self ventilated 100 Size 71 forced ventilated 101 Size 80 forced ventilated 102 Size 90 forced ventilated 103 Size 100 forced ventilated 104 Size 112 forced ventilated 105 Size 132 forced ventilated 106 Size 160 forced ventilated 107 Size 180 forced ventilated 108 Size 200 forced ventilated 109 Size 225 forced ventilated 110 Size 250 forced ventilated C088 Rated motor 0 5 Imaxcontroller SH PRG 98 current 0 15 1 0 Imaxcontroller in steps of 0 1A to 100A in steps of 1A as of 100A C092 Pole pair 2 1 6 SH PRG 110 number only for LECOM C094 User password 000 000 999 SH PRG 99 000 no password request under C000 C098 Language 0 German SH PRG 99 1 English 2 French C099 Software 0 86 6 4 100 version C100 Preselection 1 Pair
42. 50W 6 2 Mains chokes Advantages of using a mains choke e Less mains disturbance The wave shape of the mains current approaches sinusoidal at the same time the r m s current is reduced by up to 40 reduction of the mains load the cable load and the fuse load e Increased life of the inverter A mains choke reduces the AC load of the DC bus capacitors and thus doubles its service life e The transient high energy overvoltages which are sometimes generated at the mains side by circuit breakers or fuses are stopped by the mains choke and thus the units are usually not damaged e Low frequent radio interference can be reduced Please note e When amains choke is used the maximum possible output voltage does not reach the value of the mains voltage typical voltage drop at the rated point 4 to 5 e Mains chokes are always required when the inverter is operated with increased or maximum power Lenze 6 2 1 Selection of the mains choke e The set permanent power of the inverter is the reference for the combination Operation at rated power factory setting Inverter type 8601 8602 Rat mains curr A 3 0 3 9 InductivityymH 3x25 3x25 Current A 7 0 7 0 Order number ELN3 0250H007 ELN3 0250H007 8603 8605 5 5 8 8 3x 2 5 3x 1 6 7 0 12 0 ELN3 0250H007 ELN3 0160H012 ELN3 0160H012 inverter type __ 8606 8607 8608 8609 8610 Rat mains curr A 12 0 15 0 20 5 28 0 134 5 In
43. 59 6 100 0 1320 8614 33 8614_E 75 0 145 0 178 0 100 5 120 5 125 0 1640 90 0 160 0 178 0 110 9 133 0 138 0 1640 is asse ajm roi 42 3 47 0 29 3 35 2 37 2 550 These data are valid for a maximum ambient temperature of 30 C Lenze 4 Installation 4 1 Mechanical installation e These frequency inverters must only be used as built in units e Install the inverter vertically with the terminal strips at the bottom e Allow a free space of 100 mm at the top and bottom For the units 8612 8615 this free space is also required at both sides Ensure unimpeded ventilation of cooling air e Ifthe cooling air contains pollutants dust flakes grease aggressive gases which may impair the inverter functions suitable preventive measures must be taken e g separate air duct installation of a fiter regular cleaning etc e If the inverters are permanently subjected to vibration or shaking shock absorbers may be necessary Lenze Buluue d Planning 4 2 Electrical installation The drive controllers are equipped with electrostatically endangered components The service and maintenance personnel must be electrostatically discharged before working at the units They can discharge by touching the PE fastening screw or another earthed metallic surface in the control cabinet All control inputs and outputs of the inverter are mains isolated The mains isolation has a
44. 5A 0 27mH ELN3 0027H105 228 111 206 94 273 205 150 6 3 11 20 0 130A 0 22mH ELN3 0022H130 264 102 240 81 265 237 135 6 3 11 20 0 Lenze 6 3 Motor filter Advantages of using a motor filter e The motor filter reduces capacitive currents caused by parasitic cable capacitances e The slope of the motor voltage dv dt is limited to 500 V us Motor filters are always required for e unscreened cables longer than 100m e screened cables longer than 50m e when using motors which do not have suitable insulation for inverter operation Observe data of the motor manufacturer Please note e Install the motor filter as close as possible to the inverter Maximum cable length 5 m e Connect UG and UG of the motor filter only to the inverter terminals of the same designation e Select the control mode V f characteristic control C006 0 The control magnetizing current control is not permissible e The chopping frequency must be at least 4 kHz e The max permissible output frequency is 300 Hz e The inverter is loaded in addition to the motor current with approx 12 of the rated filter current e The voltage drop across the motor filter at rated current and rated frequency fa 50 Hz is 2 to 3 of the inverter output voltage e For motor cable lengths gt 100 m screened and gt 200 m un screened a motor supply filter should be used e With unscreened motor cable
45. 61 62 64 64 65 66 66 Lenze 3 7 3 7 1 3 7 2 3 8 3 9 3 10 4 1 4 2 4 3 4 4 4 4 1 4 4 2 4 5 4 6 6 6 1 6 1 1 6 2 6 3 6 4 6 5 6 6 6 7 Control mode V f characteristic control 10 control Minimum field frequency fdmin Maximum field frequency fdmax Acceleration and deceleration times Tir Tif Closed loop speed control Analog feedback Digital feedback Frequency pilot control Adjustment of the feedback gain Automatic adjustment Manual adjustment Setting of the controller parameters Additional functions Programming of the freely assignable inputs and outputs Freely assignable digital inputs Functions of the freely assignable digital inputs Set TRIP Reset TRIP DC injection braking JOG frequencies Additional acceleration and deceleration times Ramp generator stop Ramp generator input 0 Integral action component 0 Process control Select parameter set Load parameter set Freely assignable digital outputs relay output Functions of the freely assignable digital outputs Frequency below a certain level Qmin Maximum current reached Imax Set value reached Fault indication TRIP Ready RDY Pulse inhibit IMP Feedback Set value Feedback 0 Flying restart circuit active Process control active process step active Monitor outputs Digital frequency output X9 Option Additional open loop and closed loop control functions Chopping frequency Automatic chopping freq
46. A from 0 0 to 100 A in steps of 1 A as of 100 A C021 Slip 0 0 0 0 20 ON LINE 92 compensation in steps of 0 1 CO022 Imax limit Imaxcontroller ON LINE 87 0 08 1 0 Imaxcontroller in steps of 0 1A to 100A in steps of 1A ab 100A Lenze Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C025 Preselection 1 Analog input X1 terminals 1 2 SH PRG 66 Encoder 2 Analog input X1 terminals 3 4 73 4 Analog input X1 terminal 8 10 Digital frequency incremental encoder input X5 11 Digital frequency incremental encoder input X8 C026 Constant for For analog inputs ON LINE 66 C025 xxxx mV factory setting 73 1000 1000mV in steps of 1mV For digital frequency incremental encoder inputs 1 512 pulses Hz or increments revolution SH PRG 2 1024 pulses Hz or increments revolution 3 2048 pulses Hz or increments revolution 4 4096 pulses Hz or increments revolution__ C027 Adjustment for For analog inputs ON LINE 66 C025 1 000 2 500 2 500 73 in steps of 0 001 For digital frequency incremental encoder inputs 1 000 5 000 5 000 in steps of 0 001 C029 Auto adjustm 1 Activate auto adjustment SH PRG i for feedback of PI controller C030 Constant for 1 512 pulses Hz SH PRG 90 digital 2 1024 pulses Hz frequency 3 2048 pulses Hz
47. Activate DC injection braking For information about the automatic DC injection brake see page 92 5 2 4 JOG frequencies If you need certain fixed settings as main set value you can call programmed set values via the JOG frequencies These JOG frequencies replace set value 1 Please note that in configurations with additional set values the set value 2 is set to zero as long as a JOG frequency is active Programming of JOG frequencies The JOG frequencies are set in two steps e Select a JOG frequency under C038 e Under C039 enter a value which you want to assign to the selected JOG frequency If you require several JOG frequencies repeat the first two steps correspondingly The JOG frequencies must be entered as absolute values A maximum of 15 JOG frequencies can be programmed Code __ Parameter Meaning Acceptance C38 1 SH PRG 2D 15 C39 480 480Hz JOG frequency ON LINE Lenze Assignment of the digital inputs The number of required inputs for the function Enable JOG frequency depends on the amount of the required JOG frequencies JOG frequencies Number of required JOG Number of required inputs frequencies 1 at least 1 2 3 at least 2 4 7 at least 3 8 15 4 A maximum of four inputs can be assigned to this function For the assignment of the inputs see the notes on page 78 Enabling JOG frequencies With terminal control activate the assigned
48. C CE mark directive 93 68 EEC Controller of the 8600 series cannot be driven in stand alone operation for the purpose of the regulation about electromagnetic compatibility EMC regulation of 9 11 92 and 1st amended directive of 30 8 95 The EMC can only be checked when integrating the controller into a drive system Lenze GmbH amp Co KG Postfach 10 13 52 D 31763 Hameln declares that the described CE typical drive sytem with the controllers of the 8600 series comply with the above described EC directive The compliance with the protected requirements of the EC EMC directive was confirmed by an accredited test laboratory The conformity evaluation is based on the working paper of the product standard for drive systems IEC 22G WG4 5 94 EMC product standard including specific test methods for power drive systems Considered generic standards EN 50081 1 Generic standard for noise emission 92 Part 1 Residential areas commercial premises and small businesses EN 50081 2 93 Generic standard for noise emission Part 2 Industrial premises The noise emission in industrial premises is not limited in IEC 22G This generic standard is applied in addition to the requirements of IEC 22G prEN 50082 2 3 94 Generic standard for noise immunity Part 2 Industrial premises The requirements of noise immunity for residential areas were not considered since these are less strict Considered basic standards fo
49. C132 E S FIX32 1 4 Ra W VD 24443 C134 E P FIX32 1 4 Ra W VD s 24441 C142 E P FIX32 1 4 Ra W VD 24433 C143 E P FIX32 1 4 Ra W VD 24432 C160 E S FIX32 1 4 Ra VD 24415 C161 E P FIX32 1 4 Ra VD ia 24414 C162 E P FIX32 1 4 Ra VD 24413 C163 E P FIX32 1 4 Ra VD 24412 C164 E P FIX32 1 4 Ra VD 24411 C165 E P FIX32 1 4 Ra VD i 24410 C166 E P FIX32 1 4 Ra VD 24409 C167 E P FIX32 1 4 Ra VD 24408 C168 E P FIX32 1 4 Ra VD 24407 C172 E P FIX32 1 4 Ra W VD 24403 C176 E P FIX32 1 4 Ra W VD 24399 C210 E P FIX32 1 4 Ra W VD gt 24365 C211 A P FIX32 8 4 Ra W VD 24364 C212 A P FIX32 8 4 Ra W VD 24363 C213 A P FIX32 8 4 Ra W VD 24362 C214 A P FIX32 8 4 Ra W VD jiz 24361 C220 E P FIX32 1 4 Ra W VD 24355 C221 E P FIX32 1 4 Ra W VD i 24354 C234 E P FIX32 1 4 Ra W VD 24341 C238 E P FIX32 1 4 Ra W VD 24337 C239 E P FIX32 1 4 Ra W VD 24336 C240 E P FIX32 1 4 Ra W VD i 24335 C241 E P FIX32 1 4 Ra W VD 24334 C249 E P FIX32 1 4 Ra W VD 24326 C370 E P FIX32 1 4 Ra W VD 24205 C380 E P N16 1 2 Ra W VH PZD 24195 C381 E P N16 1 2 Ra VH PZD 24194 C382 E P N16 1 2 Ra VH PZD 24193 Lenze 115 Bulwwesbold Bulwwei6old Lenze 116 Service 1 Fault indication When a fault occurs the operation of the frequency inverter is immediately interrupted and the signal ready is removed The fau
50. CE Lenze 2 5 3 Manufacturer s Declaration for the purpose of the EC directive relating to machinery 89 392 EEC amended by 1st amended directive 91 368 EEC 2nd amended directive 93 44 EEC CE mark directive 93 68 EEC The controllers of the 8600 series were developed designed and manufactured under the sole responsibility of Lenze GmbH amp Co KG Postfach 101352 D 31763 Hameln The controllers are directed as components to be installed in a machine or to be assembled together with other components to form a machine or a system The controllers themselves are not machines for the purpose of the EC directive relating to machinery The commissioning of the controllers in machines is prohibited until the conformity with the protection and safety regulations of the EC directive relating to machinery is proved Hameln November 27 1995 i V Langner i V Tinebor Product manager Engineer in charge of CE Lenze Buluue d 15 Planning 16 3 Application specific controller selection 3 1 Applications with extreme overload peak torque up to 230 of the rated motor torque For applications where very extreme starting and overload torques are necessary e g presses drilling machines The inverter provides 200 of the rated torque for a maximum of 30s In the event of cyclic overload the ratio of overload time and cycle time must not exceed 0 2 For these applications the monitoring of the
51. D 8 Set value 1 Master 10V 10V 64 O voltage 12bit sign Set value 1 20mA 20mA or 64 and 66 ES master current 4 20mA 9 Voltage supply for 10V 7mA potentiometer 10 Voltage supply for 10V 7mA potentiometer Analog outputs monitor outputs l Terminal Switch setting Use Level Parameter factory setting setting see page 60 internal ground GND 62 Monitor 1 Output 10V 10V 89 frequency Monitor 1 output 20mA 20mA 89 frequency 63 Monitor 2 output current 10V 10V 89 Monitor 2 20mA 20mA 89 output current 5 2 4 Description of other inputs and outputs Terminal Use Parameter factory setting setting see page 11 12 Input for temperature monitoring of the connected motor 97 Lenze PTC thermistor thermal contact If a thermistor thermal contact is not used Link terminals 11 and 12 or deactivate function K11 K14 Relay output Contact capacity 50V 0 5A Trip fault indication VE9 Supply input for connected incremental encoder X5 X8 GND internal ground GND FE Functional earth 29 Buluue d Planning 30 5 2 5 Digital inputs and outputs The functions for the digital inputs and outputs shown below are factory set To switch the signal cables only use relays with low current contacts Relays with gold plated contacts have proven for this All digital inputs and outputs are PLC
52. D k C001 E Flx32 1 4 Ra W VD 3 c002 E P FIx32 1 4 Ra W VD p C003 E P FIX32 1 4 Ra W VD a C004 E P FIx32 1 4 Ra VD 5 C005 E P FIX32 1 4 Ra W VD z C006 E P FIx32 1 4 Ra W VD C008 E P FIX32 1 4 Ra W VD C009 E P FIx32 1 4 Ra VD z C010 E P FIX32 1 4 Ra W VD 5 C011 E P FIx32 1 4 Ra W VD C012 E P FIX32 1 4 Ra W VD a C013 E P FIx32 1 4 Ra W VD 5 C014 E P FIX32 1 4 Ra W VD k C015 E P FIx32 1 4 Ra W VD C016 E P FIX32 1 4 Ra W VD C017 E P FIx32 1 4 Ra W VD A C018 E P FIX32 1 4 Ra W VD M C019 E P FIx32 1 4 Ra W VD gt C020 E P FIX32 1 4 Ra W VD 3 C021 E P FIx32 1 4 Ra W VD 7 C022 E P FIX32 1 4 Ra W VD 5 C025 E P FIx32 1 4 Ra W VD C026 I P FIX32 1 4 Ra W VD C027 P FIx32 1 4 Ra W VD 3 C029 E P FIX32 1 4 Ra W VD C030 E P FIx32 1 4 Ra W VD 5 C034 E P FIX32 1 4 Ra W VD 3 C036 E P FIx32 1 4 Ra W VD E C038 E P FIX32 1 4 Ra W VD 8 C039 A P FIX32_ 15 4 Ra W VD C040 E P Flx32 1 4 Ra W VD 0041 E S FIx32 1 4 Ra W VD C042 E P Fix32 1 4 Ra W VD s C043 E P FIx32 1 4 Ra W VD C044 E S FIX32 1 4 Ra W VD 3 C045 E S FIx32 1 4 Ra W VD 8 C046 l S FIX32 1 4 Ra W VD R C048 E S FIx32 1 4 Ra W VD C049 E S FIX32 1 4 Ra VD C050 E S FIx32 1 4 Ra VD C051 l S FIX32 1 4 Ra VD 2 C052 E S FIx32 1 4 Ra VD C053 E S FIX32 1 4 Ra VD 3 C054 E S FIx32 1
53. EDB8600UE Lenze 00387996 Operating Instructions Frequency inverters 8600 series These Operating Instructions are valid for controllers with the nameplate data 8601 E 6x 6x 8602 E 6x 6x 8603 E 6x 6x 8604 E 6x 6x 8605 E 6x 6x 8606 E 6x 6x 8607 E 6x 6x 8608 E 6x 6x 8609 E 6x 6x 8610 E 6x 6x 8611 E 6x 6x 8612 E 6x 6x 8613 E 6x 6x 8614 E 6x 6x 8615 E 6x 6x Controller type Built in unit Enclosure IP20 Hardware version index Software version index corresponds to the German edition of 22 11 1995 revised Edition of 12 02 1996 06 11 1996 How to use these Operating Instructions To locate information on specific topics simply refer to the table of contents at the beginning and to the index at the end of the Operating Instructions These Operating Instructions use a series of different symbols to provide quick reference and to highlight important items This symbol refers to items of information intended to facilitate operation Notes which should be observed to avoid possible damage to or destruction of equipment Notes which should be observed to avoid health risks to the operating personnel Lenze General safety and operating instructions for drive converters in conformity with the Low Voltage Directive 79 23 EEC 1 General In operation drive converters depending on their degree of protection may have live uninsulated and possibly also
54. ERBD180R300W inverter type 8606 8607 8608 8609 8610 Resistor 100 100 68 47 33 Powerkw 0 6 0 6 0 8 1 2 2 0 Order number ERBD100R600W ERBD100R600W ERBDO68R800W ERBD047R01K2 ERBD033R02K0 Inverter type 8611 Resistor Q 33 Power kW 2 0 Order number ERBD033R02K0 8612 22 3 0 ERBDO22R03K0 ERBD015R04K0 Operation at increased power 8614 15 4 0 ERBD015R04K0 ERBD015R04K0 Inverter type 8601 8602 8603 8604 8605 Resistor 370 240 180 180 180 PowerkW __ 0 15 0 2 0 3 0 3 0 3 Order number ERBM370R150W ERBM240R200W ERBD180R300W ERBD180R300W ERBD180R300W Inverter type 8606 8607 8609 Resistor Q 100 100 33 Power kW 0 6 0 6 2 0 Order number ERBD100R600W ERBD100R600W ERBD047R01K2 ERBDO33R02K0 ERBD033R02K0 inverter type 8611 8612 8613 8614 8615 Resistor Q 33 15 15 15 15 Power kw _ 2 0 4 0 4 0 4 0 4 0 Order number ERBDO33R02K0 ERBD015R04K0 ERBD015R04K0 ERBD015R04K0 ERBD015R04K0 Operation at maximum power Inverter type 8601 8602 8604 Resistor Q 240 180 180 Power kW 0 2 0 3 0 3 Order number ERBM240R200W ERBD180R300W ERBD180R300W ERBD180R300W inverter type _ 8606 8607 8608 8609 8610 Resistor 100 33 33 33 Powerkw 0 6 2 0 2 0 2 0 Order number ERBD100R600W ERBD033R02K0 ERBD033R02K0 E
55. FI filters 48 S Screenings 35 Select direction of rotation 59 Select parameter set 85 Selection controller 16 Set value 1 Features 64 Input 29 with control via keypad or LECOM 64 with terminal control 64 Set value 2 Features 66 Input 29 Ramp generator 66 Set value input Digital frequency 65 Master current 64 Set value pilot control 74 Setting Controller parameters 76 Short circuit earth fault 118 Signal flow chart 62 Slip 92 Slip compensation 92 Software version 100 Speed profiles process control 94 Standard code set 99 Switching on the motor side 24 Synchronisation on idling motor Flying restart circuit 95 System failure 118 T Technical data general 8 TRIP 79 TRIP reset 79 TRIP set 79 V V f characteristic control 68 V f characteristic 68 V f rated frequency 68 Voltage boost 69 W Warning 119 Reset 119 warning 88 Lenze
56. Programming Code C210 C211 C212 C213 C214 C220 C221 C234 C238 C239 C240 C241 C249 C370 C380 C381 C382 108 Name Preselection Process step Set value for C210 Pair of ramp times for C210 Duration for C210 Next step for C210 Acceleration time for set value 2 Deceleration time for set value 2 Load change damping Frequency pilot control Frequency setting range Window Feedback set value Window ramp generator output input Code bank only for LECOM Enable automation interface LECOM2 Set value 1 Process datum only for LECOM Total set value process datum only for LECOM Feedback fo PI controller process datum only for LECOM Parameter Factory setting printed in bold 1 2 8 0 1 2s 15 0 1 2 15 10 0s 0 2 5 0s 5 0s 0 5 Process step 1 Process step 2 Process step 8 Set value 1 C046 JOG 1 JOG 2 JOG 15 Standard pair of ramp times C012 and C013 Additional pair of ramp times 1 Additional pair of ramp times 2 Additional pair of ramp times 15 0 0 9900s in steps of 10ms from 0 0 to 1s in steps of 100ms from 1 to 10s in steps of 1s from 10 to 100s in steps of 10s from 100to 990s in steps of 100s from 1000 to 9900s Finish process control Process step 1 Process step 2 Process ste
57. RBD033R03K0 Inverter type 8611 8612 8614 Resistor Q 15 15 Power kW 4 0 4 0 Order number ERBD015R04K0_ ERBDO15R04K0_ ERBD015R04K0 A higher brake power can be obtained by using other resistors or by connecting several resistors in parallel or in series However the minimum resistance given on page 38 must be maintained Lenze 37 Buluue d Planning 38 e Ifthe above conditions do not apply you can determine the suitable brake resistor as follows 1 Determine the resistance 765 v required peak brake power w Resistance Q lt Depending on the unit the resistances must not fall below the following values Inverter type 8601 8602 8603 8604 8605 8606 8607 minimum resistance 1809 1800 1802 1800 1800 _ 100Q Inverter type 8608 8609 s610 8611 8612 8613 8614 8615 332 sse asa 33a ise 150 ise 150 2 Determine the rated power of the brake resistor 2 2 duty time 765 V Rated W led power DAIR cycle time resistance Q The permissible continuous power of the internal brake chopper does not restrict the unit It corresponds to the max permissible brake power 3 Determine the thermal capacitance of the resistor 7652 v Thermal capacitance kWs gt _ Resistance Q max brake time s Lenze 6 1 3 Technical data of brake resistors All listed brake resistors are equipped with an integrated temperature mon
58. ains voltage OU Overvoltage Mains voltage is too high Check mains voltage Increase deceleration times when using a brake chopper check dimensioning and connection of the brake resistor increase deceleration times Creeping earth fault on the motor Check motor cable and motor for side earth fault disconnect motor and inverter Lenze 119 120 4 Checking the power stage The measurements described below are to be carried out only by skilled specialists Use a digital voltmeter The measuring values indicate the nominal value If they are different there is a defective 4 1 Checking the mains rectifier Disconnect inverter from the mains and wait until the DC bus has discharged approx 3 minutes You can measure directly at the power terminals Measurement Measuring point Measuring value Diodes in forward L1 gt UG 4V direction L2 gt UG 4V L3 gt UG 4V UG gt L1 0 4V UG gt L2 0 4V UG gt L3 0 4V Diodes in reverse UG gt L1 high resistance OL direction UG gt L2 high resistance OL UG gt L3 high resistance OL L1 gt UG high resistance OL L2 gt UG high resistance OL L3 gt UG high resistance OL 4 2 Checking the power stage Disconnect inverter from the mains and wait until the DC bus has discharged approx 3 minutes You can measure directly at the power terminals
59. akaway torque Compared to the V f characteristic control it provides considerably larger torques up to the motor rated point The advantages of lo control can be used especially for single drives It is also possible for group drives provided that the motors are of the same type and have the same load e g two identical drives which drive a common shaft from two sides V f rated frequency To program the lo control the lo set value and the correct V f rated frequency must be set for the motor s see page 68 lo set value You can determine the lo set value using the cos the rated motor current and the following diagram cos P 1 00 0 95 0 90 0 85 0 80 0 75 0 70 K 0 25 0 30 0 35 0 40 0 43 0 45 0 50 0 55 Example cos 0 85 gt K 0 43 I set value K I motor Enter the calculated value under C020 For group drives multiply the calculated value with the number of motors Code Parameter Meaning Acceptance C015 50 0Hz V f rated frequency ON LINE 7 5 960Hz C020 0 0 0 5A Imax inverter lo set value ON LINE Lenze 3 8 Minimum field frequency famin You can use code C010 to program a minimum output frequency This changes the influence of the analog set value to set value 1 in the factory set configuration C005 0 not for other configurations set value 1 fdmaxr famin H y _ _ analog set value 0 100 X1 term 8
60. ange to feedback pilot control Torque characteristic of the motor Stationary operation Set value feedback Output frequency Pilot control of set value feedback pi controller signal Lenze Closed loop control without pilot control closed loop control of an application datum The PI controller is normally used for the speed control of the connected motor The large setting ranges of the control parameters also allow the control of an application datum if this depends on the drive speed For this it may be necessary to switch off the frequency pilot control and to set the PI controller to 100 influence The feedback gain and the control parameters must be adjusted according to the corresponding conditions Code Parameter Meaning Acceptance C074 0 0 Influence of the PI controller ON LINE 0 0 100 C238 0 No pilot control SH PRG 1 With set value pilot control 2 With feeback pilot control 4 4 Adjustment of the feedback gain If you use an incremental encoder for speed control and you have entered the encoder constant as described under 4 2 see page 61 an adjustment of the feedback gain is not necessary For tacho feedback a gain adjustment is normally required 4 4 1 Automatic adjustment To adjust the feedback gain you can activate an automatic adjustment under C029 Proceed as follows e Activate the closed loop speed control C005 with pilot control of the outpu
61. basic insulation The control inputs and outputs must be integrated into another level of protection against direct contact Use insulated operating elements connect the mechanical screwed joint of the set value potentiometer to PE assembly kit Not used control inputs and outputs should be covered with plugs or protective covers which are supplied together with the unit When using current operated protective units The controllers are equipped with an internal mains rectifier As result a DC fault current may prevent the tripping of the current operated protective device after a short circuit to frame Therefore additional measures as protective multiple earthing or universal current sensitive current operated e l c b are required When dimensioning the tripping current of current operated e l c b it must be observed that there are capacitive leakage currents between cable screens and RFI filters during operation These currents may result in false tripping of the current operated e l c b The regulation about the min cross section of PE cables must be observed The cross section of the PE cable must be at least as large as the cross section of the power connections In the event of condensation only connect the inverter to the mains when visible moisture has evaporated Before switching on the inverter for the first time check whether there is an earth fault at the output side if this is the case clear the ear
62. be limited such that only the maximum machine slip to be expected is controlled Set value pilot control A pilot control of the output frequency with the set value offers the advantage that the drive cannot accelerate unexpectedly if the feedback signal fails tacho failure The ramp generator for the set value must be set correspondingly so that the drive is able to follow set value changes Tir Tit setting as for frequency control Actual value pilot control When the output frequency is pilot controlled using the feedback the machine is supplied with the synchronous frequency which corresponds to the actual speed without the influence of the PI controller output signal 0 The PI controller is only activated effective if set value and feedback are not identical When the PI controller increases or decreases the output frequency a torque is generated in the machine so that the drive accelerates in the desired direction The advantage of feedback pilot control is that the set value slew rate does not have to be limited Tir Tif 0 and that the drive can run through a large speed setting range with the set torque according to the set influence of the PI controller A disadvantage is that the drive may accelerate unexpectedly in the case of inadequate gain of the actual value If you want to use the feedback pilot control first adjust the feedback gain with set value pilot control After successful adjustment you can then ch
63. compatible and are when operated with an external voltage supply 24 V isolated from the rest of the control stage To connect the voltage supply use terminals 39 and 59 If there is no external voltage supply the internal 15 V supply can be used External voltage supply 24 V Inputs Input voltage 0 to 30 V LOW signal Oto5V HIGH signal 13 to 30 V Input current for 24 V 8 mA per input Outputs Maximum voltage supply 30 V Maximum output current 50 mA per output external resistor at least 480 Q for 24 V e g relay part no 326 005 GND ext vy Md vy f 8 ri iinit DU X2 X3 PPP PETE EEA aag Ri D C LA A LZ LZ LZ QSP MY Ctrl DC brake TRIP IMP Imax enable TRIP JOG Ti RDY Qmin RFG O I set reset Lenze Internal voltage supply 15V Inputs Input voltage 0 to 30 V LOW signal Oto5V HIGH signal 13 to 30 V Input current Outputs Maximum voltage supply Maximum output current for 15 V 5 mA per input 30 V 50 mA per output external resistor at least 300 Q for 5 V e g relay part no 326 850 15V 100mA ie X2 eo PETAL 3k R D QSP Ctrl DC brake enable TRIP JOG set reset Caution GND ext a LZ LL TRIP IMP Ti RDY Qmin o The internal 15 V supply may be loaded with a maximum of 100 mA The terminals 39 and 40 must be linked in case of internal 15 V supply Lenze Mw 6 x fa Imax RFG O I S2
64. digital inputs according to the table below The input with the smallest number is the first input the input with the next highest number is the second input etc e g E4 first input E5 second input istinput _ 2nd input 3rd input 4th input JOG 1 1 0 0 0 JOG2 0 1 0 0 JOG3 1 1 0 0 JOG4 0 0 1 0 JOG5 1 0 1 0 JOG6 0 1 1 0 JOG7 1 1 1 0 JOG8 0 0 0 1 JOG9 1 0 0 1 JOG10 0 1 0 1 JOG11 1 1 0 1 JOG 12 0 0 1 1 JOG13 1 0 1 1 JOG14 0 1 1 1 JOG15 1 1 1 1 With terminal control the active JOG frequency is displayed under C045 With control via keypad or LECOM interfaces C045 is used to activate the JOG frequencies Code Parameter Meaning Acceptance C045 0 Activate set value 1 SH PRG 1 Activate JOG 1 2 Activate JOG 2 gt Activate JOG 15 Activate JOG 15 Lenze 81 Bulwwesbold Programming 82 5 2 5 Additional acceleration and deceleration times For the ramp generator of the main set value set value 1 JOG frequency you can call additonal acceleration and deceleration times from the memory e g to change the acceleration speed of the drive as from a certain speed Programming of additional acceleration and deceleration times The ramp times are set in two steps under C100 one pair of acceleration and deceleration times
65. does not run The range where the function is active is fixed in the form of a window of 0 5 related to fdmax You can assign the function to one of the freely assignable digital outputs and use it for example to reset the component of the PI controller Fur further information about programming of the freely assignable outputs see page 86 Feedback display The speed feedback is displayed under code C051 According to the display of the set value 1 C046 you can select a relative or an absolute display in Hertz In open loop control without speed feed back 0 is shown under C051 since the feedback input is not used Monitor signals You can assign the input and output data of the PI controller to the freely assignable monitor outputs if necessary For closed loop speed control with frequency pilot control the controller output is an approximate value for the motor torque e Controller set value total set value total from main set value and set value 2 e Controller feedback signal via input X1 terminals 3 4 or X5 X8 e Controller output variable of the PI controller For further information about programming of the monitor outputs see page 89 Lenze 77 Bulwwesbold Programming 78 5 Programming of the freely assignable inputs and outputs Most of the inputs and outputs of the frequency inverter are freely assignable via their own codes i e they can be especially assigned to the required signals Fu
66. ds You can connect the inverter to a host using the X6 connector For further information about LECOM1 see page 109 For more sophisticated applications you can control and program the inverter via a field bus connecting module using LECOM2 Here the field bus systems InterBus S or PROFIBUS with the DRIVECOM profile are used For further information about LECOM2 see page 110 You can set the desired combination using code C001 operating mode Code Parameter Meaning Acceptance C001 Operating mode Control Parameter setting SH PRG 7 0 Terminals Keypad 1 Keypad Keypad 2 Terminals LECOM1 3 LECOM1 LECOM1 4 Terminals LECOM2 5 LECOM2 LECOM2 6 LECOM2 Keypad 7 LECOM2 LECOM1 Please note that the functions controller enable and quick stop always remain active via the assigned terminals independently of the selected operating mode Lenze Bulwwesbold Programming 58 3 1 1 Controller enable Depending on the selected operating mode C001 different procedures are necessary to enable the controller Terminal control i e C001 0 2 4 e Apply a voltage between 13 and 30V across terminal 28 e If you have pressed the STP key enable the controller with SH STP in addition In case of terminal control C040 serves as a display e C040 0 means controller is inhibited e C040 1 means controller is enabled Control via keypad i e C001 1 e Apply a
67. ductivitymH 3x 1 2 3 x 1 2 3x 1 2 3 x 0 88 3 x 0 75 Current A 17 0 17 0 25 35 45 Order number___ ELN3 0120H017 ELN3 0120H017 ELN3 0120H025 ELN3 0088H035 ELN3 0075H045 inverter type 8611 8612 8613 8614 8615 Rat mains curr A 41 0 53 0 66 0 78 0 96 0 Inductivity mH __ 3 x 0 88 3 x 0 38 3 x 0 38 3 x 0 27 3 x 0 22 Current A 55 185 85 1105 130 Order number ELN3 0088H055 ELN3 0038H085 ELN3 0038H085 ELN3 0027H105 ELN3 0022H130 Operation at increased power Inverter type 8601 8602 8603 8605 Rat mains curr A 5 3 7 4 11 8 Inductivity mH 3 x 2 5 3x 2 5 3x 2 5 3x1 6 Current A 7 0 7 0 7 0 12 0 Article 325293 325293 325294 Order number ELN3 0250H007 ELN3 0250H007 ELN3 0250H007 ELN3 0160H012 ELN3 0160H012 inverter type __ 8606 8607 8608 8609 8610 Rat mains curr A 16 3 20 7 28 38 47 Inductivity mH 3x 1 2 3 x 1 2 3 x 0 88 3 x 0 75 3 x 0 75 Current A 17 25 35 45 45 Order number ELN3 0120H01 7 ELN3 0120H025 ELN3 0088H035 ELN3 0075H045 ELN3 0075H045 Inverter type 8611 8612 8613 8614 8615 Rat mains curr A 55 71 84 105 129 Inductivity mH __ 3 x 0 88 3 x 0 38 3 x 0 38 3 x 0 27 3 x 0 22 Current A 55 85 85 105 130 Order number ELN3 0088H055 ELN3 0038H085 ELN3 0038H085 ELN3 0027H105 ELN3 0022H130 Operation at max power Inverter ty
68. e C176 0 Term 21 Deactivate quick stop SH PRG Term 22 Deactivate quick stop invert main set value 1 Term 21 Invert main set value Term 22 Deactivate quick stop The following table shows the terminal function for C176 1 Meaning Terminal Terminal Display Display C176 1 21 22 C041 C042 Main set value not inverted LOW x 0 X Main set value inverted HIGH x 1 X Quick stop active x LOW X 1 Quick stop not active x HIGH X 0 In case of wire breakage at terminal 21 the drive may change its direction of rotation Lenze 59 Bulwwesbold Programming 60 3 2 Configuration Using code C005 you can determine the internal control structure and the use of the set value and feedback inputs The following configurations are possible Open loop speed control Code Parameter Meaning Acceptance Set value 1 Set value 2 Actual value C005 0 Terminals 7 8 unipolar or not active not active SH PRG LECOM bipolar or keypad bipolar 1 Terminals 7 8 bipolar or Terminals 1 2 not active LECOM bipolar or bipolar keypad bipolar 2 Input X5 Terminals 1 2 not active Digital frequency 2 track bipolar Closed loop control Code Parameter Meaning Acceptance Set value 1 Set value 2 Actual value C005 11 Terminals 7 8 bipolar or B 1 2 Terminals 3 4
69. e 7 12kHz fixed for motor supply filter 8 16kHz fixed fir motor supply filter Lenze Bulwwesbold Programming 92 6 1 1 Automatic chopping frequency reduction If you want to operate the frequency inverter with 4 kHz C143 2 to 6 or ahigher chopping frequency but also require an improved smooth running with low speeds you can activate an automatic chopping frequency reduction restricted to this range For this enter the output frequency under C143 below which the chopping frequency is to be reduced automatically to 2 kHz When selecting the chopping frequencies 12kHz fixed C018 7 and 16 kHz fixed C018 8 you must set C143 Threshold for automatic chopping frequency reduction to 2 kHz to 0 0 Hz Otherwise the inverter would reduce its chopping frequency to 2 kHz below the set threshold This may damage or destroy connected filters Code Parameter Meaning C143 0 0Hz Threshold for automatic chopping frequency reduction ON LINE 0 10 0Hz to 2kHz 0 0Hz automatic chopping frequency reduction deactivated extended code set 6 2 Automatic DC injection braking Under code C019 you can enter an output frequency below which the DC injection braking is automatically active Code Parameter Meaning Acceptance C019 0 0Hz Threshold for automatic DC injection braking ON LINE 0 0 480Hz 0 0Hz automatic DC injection braking deactivated For further i
70. ely assignable 32 Feedback 0 77 Feedback set value 77 Frequency output 6 times fd 32 Frequency output 6 x fd 33 Monitor 1 29 Monitor 2 29 Monitor outputs 89 Relay output 29 86 Overheat Motor 69 Overheat heatsink 118 Overload monintoring Motor PTC input 97 Overload protection Frequency inverter l t monitoriing 97 Motor 97 Motor tmonitoring 98 Overvoltage 36 P Parameter Load 56 Parameter set Load 85 Load Keypad or LECOM 86 Load Terminal control 85 Store different ones 85 Parameter setting 54 Basic operations 54 Changing parameters 54 Parameters 54 Acceptance ON LINE 54 Acceptance with SH PRG 55 Acceptance with SH PRG with controller inhibit 55 Changing 54 Parameter set 1 56 saving 56 Setting by two codes 56 PI controller Integral action component 77 Integral axtion component 0 84 Plain text display 53 pollutants 19 Process control 84 89 Activating Keypad or LECOM 95 Activating Terminal control 95 Display functions 95 Step 94 process step 89 Profibus 110 111 PTC input 118 Pulse inhibit 88 119 Pulse inhibit IMP 88 123 124 Q Quick stop 58 R Ramp generator Input 0 RFG E 0 84 Input 0 Keypad or LECOM 84 Input 0 Terminal control 84 S shaped characteristic 93 Stop keypad or LECOM 84 Stop Terminal control 84 Ramp generator stop Stop 84 Ready RDY 88 relative humidity 8 Reset Warning 119 Rest Fault 117 R
71. ended code set 9 Service code set C094 XXX Password SH PRG extended code set 8 2 Language Under code C098 you can select the language of the display texts The standard setting is German Code Parameter Meaning Acceptance C098 0 German SH PRG 1 English 2 French Lenze 99 Bulwwesbold Programming 100 8 3 Display of actual values Under codes C050 to C054 you can read different actual values with C172 1 absolute in Hz Code Act value Display C050 Output frequency absolute in Hz C051 Feedback of PI controller with C172 0 related to fdmax C052 Motor voltage absolute in Ver C053 DC bus voltage absolute in V C054 Motor current absolute in Aer 8 4 Switch on display If you connect the inverter to the mains the output frequency is shown as the first display C050 If you want to set another information as switch on display enter the corresponding code number under C004 Code Parameter Meaning Acceptance C004 XXX Code number for display after mains SH PRG connection 8 5 Identification On the display of the keypad you can see which software version is loaded in the inverter For this select code C099 If you work with LECOM you can see the inverter type under C093 Lenze 9 Code table The following table shows which settings you can enter und
72. ent first change the switch setting of S1 4 on the control board see page 29 C034 is used to determine the setting range Code Parameter C034 0 BIE Master current 0 to 20 mA SH PRG Master current 4 to 20 mA Lenze Meaning 3 4 2 Digital frequency input With the corresponding configuration C005 you can use the 9 pole Sub D socket X5 or X8 as digital frequency input where two complementary signals shifted by 90 are provided If you use an HTL encoder it is sufficient to provide only the signals A and B The inputs A and B must then be bridged using Vcc pin 4 The maximum input frequency is 300 kHz for TTL encoders and 100 kHz for HTL encoders Assignment of sockets X5 X8 Pin Name Input Output 1 B Input 2nd encoder signal 2 A Input 1st encoder signal inverse 3 A Input 1st encoder signal 4 Vcc Output Supply voltage terminal VE9 5 GND Internal ground 6 aon not used 7 not used 8 oan not used 9 B Input 2nd encoder signal inverse S5 OFF If you want to use a digital frequency input the internal set value 1 is a frequency set value directly proportional to the frequency of the input signals The conversion factor results from the settings under C026 and C027 Encoder adjustment C027 Encoder constant C026 Frequency set value Digital frequency Example Digital frequency 0 25 kHz Encoder constant C026 512 pulses Hz Encoder adjustment C027 1 024 Fr
73. equency set value 0 50 Hz The phase position of the input signals is also used to select the direction of rotation of the drive The influence of the terminals 21 and 22 remains active A A A A Be a B B CCW rotation CW rotation With the controller enabled and the system cable only connected at one side of the digital frequency input X5 X8 interferences may cause the drive to start or reverse unexpectedly Lenze 65 Bulwwesbold Programming 66 3 5 Features of set value 2 Set value 2 can only be provided via the differential input X1 terminals 1 2 independently of the selected operating mode C001 Its value can only be displayed in per cent under code C049 Set value 2 is processed first by a special ramp generator before it is added to set value 1 The ramp times of the ramp generator are set separately via C220 and C221 Code Parameter Meaning C220 5 0s Acceleration time for set value 2 ON LINE 0 0 to 990s C221 5 0s Deceleration time for set value 2 ON LINE 0 0 to 990s In the factory set configuration C005 0 set value 2 is not active If you want to use set value 2 e g as additional set value you have to select another configuration and to set the gain of the set value channel correspondingly Please also note that set value 2 is set to zero as
74. er cable with tin plated E CU braid 85 optically covered Control cables Screened signal cable type LIYCY Encoder cable for incremental encoder or master frequency Screened signal cable paarweise verdrillt twisted in pairs tin plated E CU braid at least 75 optically covered Motor Standard three phase AC asynchronous motor Lenze type DXRA or similar Controller RFI filter and mains choke are mounted on one assembly board The system components are functionally wired according to the chapter 5 section Planning of the Operating Instructions Installation of CE typical drive systems The electromagnetic compatibility of a machine depends on the method and accuracy of the installation Special care must be taken of e filters e screens and e grounding Filters Only use suitable mains filters and mains chokes Mains filters reduce impermissible high frequency disturbances to a permissible value Mains chokes reduce low frequency disturbances especially those caused by long motor cables Motor cables which are longer than 50 m must be protected additionally motor filter or motor supply filter Screens All cables from and to the inverter must be screened Lenze system cables meet these requirements Ensure that the motor cable is laid separately from the other cables signal cables and mains cables Mains input and motor output must not be connected to one terminal strip Lay cables
75. er which codes For detailed explanations of the codes and their possible functions refer to the corresponding chapters How to read the code table Column Abbreviation _ Meaning Code C000 Code of the standard code set C005 Code of the extended code set Parameter _ 0 Factory settings are printed in bold Acceptance ON LINE Controller immediately accepts the new parameter SH PRG Controller accepts the new parameters after pressing SH PRG SH PRG Controller accepts the new parameters only if the controller is inhibited when pressing SH PRG Code Name Parameter Acceptance see Your Factory settings are printed in bold page settings C000 Code set 0 Standard code set read only SH PRG 54 1 Standard code set 99 2 Extended code set 9 Service code set C001 Operating Control Programming SH PRG 57 mode 0 Terminals Keypad 1 Keypad Keypad 2 Terminals LECOM 1 X6 3 LECOM 1 X6 LECOM 1 X6 4 Terminals LECOM 2 5 LECOM 2 LECOM 2 6 LECOM 2 Keypad 7 LECOM 2 LECOM 1 C002 Load 0 Factory setting SH PRG 56 parameter set 1 Parameter set 1 85 2 Parameter set 2 3 Parameter set 3 4 Parameter set 4 C003 Store 1 Parameter set 1 SH PRG 56 parameter set 2 Parameter set 2 85 3 Parameter set 3 4 Parameter set 4 C004 Switch on XXX Code number for display after mains SH PRG
76. escribe the features of the products but do not guarantee them Power stage Large mains voltage range 3 x 330 to 528V AC or 470 to 740V DC Inverter with IGBTs protected against short circuits 4kHz chopper frequency adjustable up to 16kHz Output frequency up to 480Hz V f rated frequency up to 960Hz Overload capacity up to 200 rated current for a short time Overload monitoring can be set Integrated brake transistor external brake resistors in IP20 enclosure as option Connections for DC bus supply Control stage Digital control unit with 16 bit microprocessor Simple parameter setting and diagnosis using keypad and two line display in German English and French language Parameter setting during operation V f characteristic control with linear or square characteristic High breakaway torque by magnetizing current control Constant speed due to slip compensation Speed control using DC tacho or incremental encoder Current limitation with V f lowering for stall protected operation Motor overload monitoring via PTC input or I t monitoring Process control with a maximum of eight steps Synchronisation coasting motor due to flying restart circuit Serial interface RS232C RS485 for external parameter setting and operation Field bus connecting modules as option to be integrated into the device Approvals unit types 8602 to 8611 VDE 0160 VDE reg no 86694 UL 508 file no 132659 Lenze Buluue d Planning
77. espond exclusively to the Low voltage Directive For the compliance with the EMC directive only general recommendations have been issued so far The CE conformity of the installed machine remains the responsibility of the user For the installation of CE typical drive systems Lenze has already proved the CE conformity to the EMC directive What is the purpose of the EMC directive The EC directive relating to electromagnetic compatibility is effective for equipment which may either cause electromagnetic disturbances or be affected by such disturbances The aim is the limitation of the generation of electromagnetic disturbances so that the operation of radio and telecommunication systems and other equipment is possible Furthermore the units must be immune against electromagnetic disturbances to ensure an application as directed What is the objective of the Low Voltage Directive The Low Volgate Directive is effective for all electrical equipment for the use with a rated voltage between 50 V and 1000 V AC and between 57 V and 1500 V DC under normal ambient conditions The use of electrical equipment in e g explosive atmospheres and electrical parts in passenger and goods lifts are excepted The objective of the Low voltage Directive is to ensure that only such electrical equipment which does not endanger the safety of man or animals is placed on the market It should also be designed to conserve material assets Lenze 11 Buluue d
78. ger than 0 3 m must be screened Screened Controller Mains choke __ 8600 Tem Paint free e bare metal __ ae contact surfaces LINE e Mains filter UE ae ee ee SB B amp B e e LOAD PELI L2 L3 v w le Conductive Paint free connection between connection of a mounting plate and large surface PE required to the mounting p plate PE 8 e PE bar Screened motor cable connect screen to PE also at the motor side large cross section contact to the motor housing required control cables 4 2 4 Switching on the motor side Switching on the motor side is permissible for an emergency stop as well as during normal operation Please note that when switched with the controller enabled this may cause the fault message OC1 short circuit earth fault For long motor cables the fault current on the interfering cable capacitances can become so large that the short circuit monitoring of the device is triggered In these cases a motor filter is necessary to reduce the fault currents See page 43 Lenze This page is empty Lenze Buluue d 25 Planning 5 Wiring 5 1 Power connections 2s 1 Cable protection 5 Brake resistor 2 Mains contactor 6 Motor filter Motor supply filter 3 Mains choke 7 Terminal strip in the control cabinet 4 Mains filter DX Screen connections at the controller
79. he input which is assigned to the TRIP reset function or press the keys SH PRG 5 2 3 DC injection braking If you want to brake the drive fast but do not want to use a brake chopper you can activate the DC injection braking via the suitable input Please note that the braking time may vary each time Before you can use the DC injection braking set the brake voltage under C036 The brake voltage also determines the brake current and therefore the brake torque If the current limitation is activated by the brake current reduce the brake voltage To limit the time of the DC injection braking you can program a holding time under C107 After the holding time has elapsed the inverter switches the output voltage to zero With a holding time of 999s the braking time is unlimited Lenze 79 Bulwwesbold Programming 80 Extended operation of the DC injection braking may cause the motor to overheat Code __ Parameter Meaning Acceptance C036 0 0 Voltage for DC injection braking ON LINE 0 0 40 C107 999s Holding time for DC injection braking ON LINE 0 0 999s 999s Holding time not limited With terminal control C048 serves as display whether the DC injection braking is active or not With control via the keypad or the LECOM interfaces the DC injection braking is de activated via C048 Code __ Parameter Meaning Acceptance C048 0 Deactivate DC injection braking SH PRG 1
80. ic control SH lo control PRG The lo control also referred to a magnetizing current control allows a considerably higher torque compared to the normal V f characteristic control without the motor being overexcited when the drive is deloaded Parameter 0 1 M_ M 2 z 1g control IM 2 0xIN V f control Lenze Bulwwesbold Programming 3 7 1 V f characteristic control You have to change from lo control factory setting to V f characteristic control if you want to supply several drives with different loads or rated power from one inverter Also for pump and blower drives to be operated with a square characteristic a V f characteristic control is required V f characteristic With V f characteristic control the output voltage is controlled according to the characteristic set via C014 and C016 Via code C014 you can determine whether the characteristic should have a linear or a square shape V rated point V rated point fdN fdN linear characteristic square characteristic The square characteristic can be used for pump and blower drives or comparable applications V f rated frequency With the V f rated frequency the slope of the characteristic is set The value to be entered under C015 results from the motor ratings 400V rated motor frequency VNmotor V f rated frequency The values for the most common motor types can be obtained fro
81. ies Accessories are not included in the scope of supply 6 1 Brake resistors In the generator mode e g when decelerating the drive the machine returns energy to the DC bus of the controller If large inertias are braked and or short deceleration times are set the DC bus voltage may exceed its maximum permissible value In the case of overvoltage in the DC bus the controller sets pulse inhibit and indicates overvoltage The controller cancels the pulse inhibit once the votlage has returned to the permissible range To avoid overvoltage during braking a brake chopper is used which switches an external brake resistor when the voltage in the DC bus exceeds 765 V The absorbed energy is dissipated as heat so that the voltage in the DC bus does not rise further e The brake chopper is already included in the standard controller e The suitable brake chopper is available as an option It is connected to the terminals BR1 and BR2 see connecting diagram page 26 Lenze 6 1 1 Selection of the brake resistor e The following combinations ensure a maximum braking time of 15 seconds amaximum relative duty time of 10 e The set continuous power of the inverter is the reference for the combination Operation at rated power factory setting Inverter type 8601 8602 8604 Resistor Q 370 370 180 Power kW 0 15 0 15 0 3 Order number ERBM370R150W ERBM370R150W ERBM240R200W ERBD180R300W
82. ing Motors which are not adapted to the inverter output power may oscillate in speed with idle running If you increase the value under C079 the oscillation is damped With high chopping frequencies the motor noise may increase Code __ Parameter Meaning Acceptance CG079 2 0 Oscillation damping ON LINE 2 0 5 0 extended code set 6 9 Load change damping If the load frequently changes and if energy is repeatedly absorbed by the DC bus of the inverter e g cyclic lifting and lowering of a load the inverter is able to damp the increase of the DC bus voltage The absorbed energy is reduced so that a brake chopper may not be necessary You can set the damping under C234 Code Parameter Meaning Acceptance C234 0 25 Load change damping ON LINE 0 00 5 00 extended code set Lenze 7 Overload protections 7 1 Overload protection of the frequency inverter l t monitoring The frequency inverters have an output current monitoring to protect them against overload You can adapt this protection to the maximum ambient temperature to be expected The lower the max ambient temperature the higher the limit of the permissible continuous output current The permissible continuous output power rises the same way Under C119 and C120 you can enter three settings e Rated power up to a maximum of 50 C e Increased power up to a maximum of 45 C e Maximum power up to a maximum of 40 C cannot be acti
83. is selected e Select an additional acceleration deceleration time under C100 e Set the desired acceleration time under C101 and the desired deceleration time under C103 If you need several additional ramp times repeat the two steps correspondingly To calculate the values to be entered please observe the information on page 72 A maximum of 15 additional acceleration and deceleration times can be programmed Code Parameter Meaning Acceptance C100 1 Additional pair of ramp times 1 SH PRG 2 Additional pair of ramp times 2 15 Additional pair of ramp times 15 C101 0 0 990s Acceleration time ON LINE C103 0 0 990s Deceleration time ON LINE Assignment of the digital inputs The number of required inputs for the function Enable additional acceleration deceleration times depends on the amount of the required additional ramp times Number of required acceleration and deceleration Number of required inputs times 1 at least 1 2 3 at least 2 4 7 at least 3 8 15 4 A maximum of four inptus can be assigned to this function For the assignment of the inputs see the notes on page 78 Lenze Enabling the additional acceleration and deceleration times With terminal control activate the assigned digital inputs according to the table below The input with the smallest number is the first input the input with the next highest number is the second input etc e
84. ithout earth reference potential e The controllers are not domestic appliances They are intended as drive system components for commercial use e The controllers themselves are not machines for the purpose of the EC directive relating to machinery Lenze 2 5 CE conformity What is the purpose of the EC directives EC directives are issued by the European Council and are intended for the determination of common technical requirements harmonization and certification procedures within the European Community At the moment there are 21 EC directives of product ranges The directives are or will be converted to national standards of the member states A certification issued by one member state is valid automatically without any further approval in all other member states The texts of the directive are restricted to the essential requirements Technical details are or will be determined by the European harmonized standards What does the CE mark imply After a verification the conformity to the EC directives is certified by affixing a CE mark Within the EC there are no commercial barriers for a product with the CE mark The enclosure of a conformity certification is not necessary according to most directives Therefore the customer cannot clearly see which of the 21 EC directives applies to a product and which harmonized standards are considered in the conformity verification Drive controllers with the CE mark themselves corr
85. itoring The brake contact which is switched in the event of overtemperature is designed for e max 250 V AC e max 0 5A Grid protected brake resistors Brake resistor Dimensions Resistance Order number a b d e f g Q mm mm mm mm mm mm 180 ERBD180R300W 440 89 64 115 326 6 5 100 ERBD100R600W 640 89 64 115 526 6 5 68 ERBD068R800W 540 177 150 115 426 6 5 47 ERBD047R01K2 640 177 150 115 526 6 5 33 ERBDO33R02K0 640 265 240 115 526 6 5 22 ERBD022R03K0 740 177 150 229 626 6 5 15 ERBD015R04K0 640 265 240 229 526 15 Brake resistor Resistor values Resistance Order number Power Peak brake power Heat capacitance Q kW kW kWs 180 ERBD180R300W 0 3 3 0 45 100 ERBD100R600W 0 6 5 5 82 5 68 ERBD068R800W 0 8 8 0 120 47 ERBD047R01K2_ 1 2 11 5 180 33 ERBD033R02K0 2 0 16 5 300 22 ERBD022R03K0 3 0 24 8 450 15 ERBD015R04K0 4 0 36 5 600 Lenze 39 Buluue d Planning Moulded module resistors on heat sink k d b Resistor Dimensions Resistance Order number a b c d e g k Q mm mm mm mm mm mm mm 370 ERBM370R150w 80 240 70 22 95 5 75 240 ERBM240R200W so 340 70 325 70 5 75 Brake resistor Resistor values Resistance Order number Power Peak brake power Heat capacitance Q kW kW kWs ERBM370R1
86. lation in accordance with the EMC requirements like screening earthing location of filters and wiring are contained in the drive converter documentation They must always be complied with also for drive converters bearing a CE marking Observance of the limit values required by EMC law is the responsibility of the manufacturer of the installation or machine 6 Operation Installations which include drive converters shall be equipped with additional control and protective devices in accordance with the relevant applicable safety requirements e g Act respecting technical equipment accident prevention rules etc Changes to the drive converters by means of the operating software are admissible After disconnection of the drive converter from the voltage supply live applicance parts and power terminals must not be touched immediately because of possibly energized capacitors In this respect the corresponding signs and markings on the drive converter must be respected During operation all covers and doors shall be kept closed 7 Maintenance and servicing The manufacturer s documentation shall be followed KEEP SAFETY INSTRUCTIONS IN A SAFE PLACE Please observe the product specific safety and operating instructions stated in these Operating Instructions Lenze Contents Planning 1 Features of the 8600 inverter series 7 2 Technical data 8 2 1 General data 8 2 2 Dimensions 9 2 3 Scope of supply 9 2 4 Applicatio
87. ld Programming 62 3 3 Signal flow chart Ae 1 4 Analog set value 1 z 4 unipolar fgmin fdmax IB O Keypad LECOM not for C005 2 14 15 LoLo x Co CoD C025 250R 026 Master current C02D Offset 0 20mA Gain 4 20mA fdmin K relative 0495 lt C172 absolute Analog set value tL bipolar 1 11 13 T Set value 1 ot Digj al frequency X5 2 15 s Kepad HE LECOM Process control Digital frequency X8 14 g q y X8 C005 intern change over Signals X5 02D Scaling Configuration Scaling Gain f dmax K 0 R 1 1 jes1 1 DA REJ GR 5 Z frequencies Y 3 TD Enable 9 x8 15 JOG frequenciesGo1D JOG fre Ramp generator j 1 i gueney input 0 7 X Scaling to EEEN fdmax Free digital inputs Keypad Free digital input C025 C025 LECOM C026 C02Y scaling Scaling Gain to f dinax 0 S 1 Direction of rotation Digital inputs Keypad LECOM Process control intern change over 0 1 15 O x Configuration Enable JOG frequency 025 025 026 C02 Free digital inputs Offset Gain 0 0 U 11 O X 15 Display feedback Co5D gt 13 14 1 5 025 C025 026 C02 Feedback of C172 Offset Gain Configuration PI controller relative absolute Output frequency 0 2 Feedback 0 e 11 15 DEGI Free digital outputs Lenze Ramp gene
88. long as a JOG frequency is active 3 6 Offset and gain adjustment Using these functions you can eliminate undesired distortions of the analog input channels and adapt the connected encoder Offset To compensate offset errors first apply the signal for the set value or feedback 0 Then select under C025 the corresponding analog input Adjust the offset correction under C026 such that the internal display is also set to zero Internal offset faults are already adjusted before delivery Your changes will not be reset when loading the factory setting C002 0 Input Display code Meaning X1 terminals 1 2 C049 Set value 2 X1 terminals 3 4 C051 Actual value X1 terminal 8 C046 Set value 1 Lenze Gain Set the signal gain after the offset adjustment First apply that signal to which you want to adjust the internal display see offset Then select under C025 the corresponding analog input Adjust the signal gain such that the desired set value is obtained For the adjustment of the feedback input see pages 73 and 75 Code Parameter Meaning Acceptance C025 1 Analog input terminals 1 and 2 SH PRG 2 Analog input terminals 3 and 4 4 Analog input terminals 7 and 8 C026 1000 1000 mV Offset correction ON LINE factory setting C027 1 000 2 500 2 500 Signal gain ON LINE 3 7 Control mode Under code C006 you can select V f characteristic control or lo control Code Meaning C006 V f characterist
89. lt is displayed automatically under C067 The fault indication is flashing as long as the fault has not been reset Fault reset Press SH PRG or activate the inout TRIP reset Reset fault indications are stored They can be displayed again by selected code C067 and pressing the DOWN key in the parameter level A maximum of eight faults can be displayed the most recent fault is displayed first then one preceeding this and so on Operation via LECOM interfaces With operation via LECOM interfaces a fault is also displayed under C067 but as number see table Reset fault indications are stored under C161 to C168 You can reset the fault by selecting parameter 0 under code C043 Lenze 117 List of fault indications 118 keypad host 0 no faut Ss es Se SH Fe O OC1 11 Short circuit Short circuit earth fault at the Check motor cable for short Earth fault motor side e g by circuit defective motor cable Separate motor cable from contact of motor windings inverter and check insulation contact between motor between U V W and PE housing and winding Check motor OC5 15 Frequent or too long Check dimensioning of the drive accelerations with overcurrent lf necessary set l t monitoring Permanent overload with motor C119 C120 to increased or current gt 110 rated current maximum permanent power observe ambient temperature The permissible output power Check setting of the chopping was reduced
90. m the following table Motor data V f rated rated voltage rated frequency frequency C015 380V 50Hz 52 6Hz 400V 50Hz 50 0Hz 415V 50Hz 48 2Hz 415V 60Hz 57 8Hz 440V 60Hz 54 5Hz 460V 60Hz 52 2Hz 480V 50Hz 41 7Hz 480V 60Hz 50 0Hz Lenze Voltage boost Vmin In the low speed range the obtained torque is determined largely by the set voltage boost If you set Vmin C016 make sure that the motor cannot be destroyed by overheat Experience tells that self ventilated standard asynchronous machines of insulation class B can be operated in a frequency range up to 25Hz only for a short time with rated current Therefore proceed as follows e The motor should be operated in idle running e Provide a set value of 4 to 5 Hz e The voltage boost should be set such that the motor current C054 does not exceed the rated value for short time operation in the low frequency range the motor current C054 does not exceed 80 of its rated value for permanent operation in the low frequency range For exact data of the permissible motor current please refer to the motor manufacturer Forced ventilated machines can be permanently operated with rated current even in the low frequency range Code Parameter Meaning Acceptance 1 square characteristic 7 5 960Hz 0 0 40 Lenze Bulwwesbold Programming 70 3 7 2 lo control lo control is especially suited for machines with a large bre
91. machine or if you want to run different motors with one inverter Programming of parameter sets To program several parameter sets the following steps are required e Enter all settings for one application e Select code C003 and save your parameter set for example under 1 parameter set 1 e Enter all settings for another application e g different material e Select code C003 and save your parameter set for example under 2 parameter set 2 etc Code Parameter Meaning Acceptance C003 1 Save parameter set 1 2 Save parameter set 2 3 Save parameter set 3 4 Save parameter set 4 Load parameter set After mains connection parameter set 1 is loaded automatically If you want to change to other parameter sets using the digital inputs every parameter set must have at least one input with Select parameter set and one input with Load parameter set The number of inputs with the function Select parameter set depends on the number of parameter sets which you want to use Number of additionally required parameter sets Number of required inputs 1 at least 1 2 3 2 A maximum of two inputs can be assigned to this function For the assignment of the inputs see the notes on page 78 A certain parameter set is loaded when you activate the inputs with the function Select parameter set according to the table below and then activate the input Load parameter set with the controller inhibited
92. mum tacho voltage to be expected You can calculate this tacho voltage from the ratings of the tacho and the maximum drive speed Connect the tacho to input X1 terminals 3 4 and select the position of the switch S1 which is required for the maximum tacho voltage see page 29 4 2 Digital feedback If you use an incremental encoder for feedback first select the input for this encoder under code C025 To enter the encoder constant two steps are necessary in general e Select the closest value under C026 e Compensate the difference under C027 Pulses per revolution of the encode Pole pair number of the motor Encoder constant Adjustment C027 ConStar Encoder constant Code __ Parameter Meaning Cd 11 Incremental encoder input X8 C026 1 512 Increments revolution 2 1024 Increments revolution 3 2048 Increments revolution 4 4096 Increments revolution C027 1 000 Signal gain 5 000 5 000 Lenze Acceptance C005 11 Terminals 7 8 bipolar or Terminals 1 2 Terminals 3 4 SH PRG LECOM bipolar or keypad bipolar analog feedback bipolar SH PRG SH PRG ON LINE 73 Bulwwesbold Programming 74 4 3 Frequency pilot control For applications where the feedback signal is directly proportional to the speed of the drive actual speed it is advantageous to pilot control the output frequency with the set value or feedback The influence of the PI controller can
93. n e fy APress until 60 Hz is displayed Llelo1 f1 of Hfz lm ja x t r e la lu le n e ly The maximum field frequency of 60Hz is now set and is accepted immediately Acceptance with SH PRG The inverter accepts a new parameter when SH PRG are pressed This is possible even when the drive is running First press SH and then in addition PRG The display shows ok for 0 5 seconds The inverter now works with the new parameter The key combination SH and PRG can be compared to the return key on your computer keyboard If you have to set a parameter in this way the programming tables show the symbol SH PRG Acceptance with SH PRG with controller inhibit The inverter accepts the new parameter when the controller has been inhibited before pressing SH PRG Inhibit the controller e g by pressing STP First press SH and than in addition PRG The display shows ok for 0 5 seconds The inverter works with the new parameter when controller inhibit is cancelled If you have to set a parameter in this way the programming tables show the symbol SH PRG Lenze Bulwwesbold Programming 56 2 1 1 Parameter setting by two codes Some parameters are set by two codes A preselection code is used to select the parameter which is to be changed The parameter is then changed by another code For example to set the JOG frequency JOG3 first se
94. n as directed 10 2 5 CE conformity 11 2 5 1 EC Declaration of Conformity 95 for the purpose of the EC Low Voltage Directive 73 23 EEC 12 2 5 2 EC Declaration of Conformity 95 for the purpose of the EC directive relating to Electromagnetic Compatibility 89 336 EEC 13 2 5 3 Manufacturer s Declaration for the purpose of the EC directive relating to machinery 89 392 EEC 15 3 Application specific controller selection 16 3 1 Applications with extreme overload peak torque up to 230 of the rated motor torque 16 3 2 Applications with high overload peak torque up to 170 of the rated motor torque 17 3 3 Application with medium overload peak torque up to 135 of the rated motor torque 18 4 Installation 19 4 1 Mechanical installation 19 4 2 Electrical installation 20 4 2 1 Motor protection 21 4 2 2 Installation in compliance with EMC 21 4 2 3 CE typical drive systems 22 4 2 4 Switching on the motor side 24 5 Wiring 26 5 1 Power connections 26 5 1 1 Tightening torques of the power terminals 27 5 2 Control connections 27 5 2 1 Analog inputs and outputs 28 5 2 2 Further inputs and outputs 28 5 2 3 Description of the analog inputs and outputs 29 5 2 4 Description of other inputs and outputs 29 5 2 5 Digital inputs and outputs 30 5 2 6 Description of the digital inputs and outputs 32 5 2 7 Frequency output 6 fd 33 5 3 Operation with DC bus supply 34 5 3 1 Connection of several drives for energy sharing 34 5 3 2 DC voltage supply 34 5 4 Screeni
95. nals The required switch settings can be obtained from the table on page 29 Factory setting Output Function Relationship Terminal 62 Output frequency 10V corresponds to fdmax Terminal 63 Motor current 10V corresponds to 200 rated inverter current If you need another signal for an output first select under C110 which output you want to change Under C111 you select the signal which you want to assign to this output To adapt the monitor output e g to a display instrument you can adjust gain and offset via C108 and C109 Code __ Parameter Meaning Function Acceptance C110 1 Monitor output1 terminal 62 SH PRG 2 Monitor output 2 terminal 63 C111 0 No signal SH PRG 2 Set value 1 10V corresponds to 100 5 Total set value total from main set value and set value 2 6 PI controller output 10V corresponds to 100 7 PI controller output 10V corresponds to 100 9 Output frequency 10V corresponds to famax 23 Motor current 10V corresponds to 200 of max 30 inverter current 31 Motor voltage 10V corresponds to 1000V DC bus voltage 10V corresponds to 1000V c108 10 00 10 00 Gain ON LINE C109 _ 1000 1000mV Offset ON LINE Lenze 89 Bulwwesbold Programming 90 5 6 Digital frequency output X9 Option The connection of drives via digital frequency allows a simple and precise control of multi motor systems
96. nd closed loop control functions 6 1 Chopping frequency The inverters of the 8600 series offer the feature to adapt the chopping frequency of the inverter to the noise and smooth running requirements of the motor By increasing the chopping frequency you can generally reduce the motor noises which are generated by the pulsating output voltage By reducing the chopping frequency the smooth running in the low frequency range is often improved Under code C018 you can select a variable or fixed chopping frequency Variable chopping frequency With a chopping frequency from 4 to 16 kHz variable the set chopping frequency is maintained as long as the switching losses in the inverter allow for this If an overload is recognized the chopping frequency is reduced automatically to the extent as it is necessary to continue operation If the motor current is reduced again the chopping frequency is increased Fixed chopping frequency When a fixed chopping frequency is set the chopping frequency is not reduced in case of overload A fixed chopping frequency is useful only when the reduction of the motor noise is important in every operating state or if motor noise filters are used By reducing the maximum current internally the overload capacity is restricted Code __ Parameter Meaning Acceptance C018 0 1kHz SH PRG 1 2kHz 2 4kHz variable 3 6kHz variable 4 8kHz variable 5 12kHz variable 6 16kHz variabl
97. nformation about setting the DC injection braking see page 79 6 3 Slip compensation Under load the speed of an asynchronous machine is considerably reduced You can almost eliminate this load dependent speed reduction also referred to as slip by using the slip compensation In a frequency range from approximately 5 Hz to V f rated frequency C015 an accuracy of An ny lt 1 can be obtained The value to be entered under C021 is directly proportional to the rated slip of the machine Code Parameter Meaning Acceptance C021 0 0 Slip compensation ON LINE 0 0 20 in steps of 0 1 Lenze 6 4 S shaped ramp generator characteristic For the ramp generator of the main set value you can select two different characteristics under C134 e linear characteristic for all constant accelerations e S shaped characteristic for all jerk free accelerations Code Parameter Meaning C134 0 linear characteristic 1 S shaped characteristic 6 5 Limitation of the frequency setting range If the drive must rotate in only one direction because a reversal may damage material or machine parts you can restrict the setting range of the output frequency to one direction of rotation under C239 Especially for configurations with closed loop speed control the drive may reverse for a short time Code Parameter Meaning Acceptance C239 0 fa setting range bipolar SH PRG 1 fa setting range uni
98. ng with as large a surface as possible If the mains cable between mains filter and inverter is longer than 0 3 m the cable must be screened Connect the screen of the mains cable directly to the inverter module and to the mains filter and connect it to the mounting plate with as large as possible surface When using a brake resistor the screen of the brake resistor cable must be directly connected to the inverter and the brake resistor and it must be connected to the mounting plate with a surface as large as possible The control cables must be screened Digital control cables must be screened at both ends Connect the screens of the control cables to the screen connections of the controllers leaving as little unscreened cable as possible When using the inverters in residential areas an additional screening with a damping of gt 10 dB is required to limit the noise emission This is usually achieved by installation into enclosed grounded conrol cabinets or boxes made of metal Please note If units which do not comply with the noise immunity EN 50082 2 required by the CE are operated next to the inverters an electromagnetic interference of these units is possible Lenze 23 Buluue d Planning Part of the CE typical drive system on mounting plate L1 L2 L3 Connection mains fuse Paint free bare metal contact surfaces PE connection Cables betweem mains filter and controller lon
99. ngs 35 5 5 Grounding of control electronics 35 Lenze 6 Accessories 6 1 Brake resistors 6 1 1 Selection of the brake resistor 6 1 3 Technical data of brake resistors 6 2 Mains chokes 6 2 1 Selection of the mains choke 6 2 2 Technical data of mains chokes 6 3 Motor filter 6 3 1 Technical data of motor filter 6 4 Motor voltage filter 6 4 1 Technical data of motor supply filters 6 5 Cable protection 6 6 RFI filters 6 6 1 Ratings of RFI filters 6 6 2 Technical data of RFI filters 6 7 Accessories for digital frequency networking 7 Accessories for networking 7 1 Connecting module 2110IB InterBus S 7 2 Connecting module 2130IB PROFIBUS 7 3 Connecting elements for optical fibre cables LECOM LI 7 4 Level converter 21011P LECOM A B 7 5 Adapter RS485 LECOM interface X6 8 Initial switch on Parameter setting 1 Keypad 1 1 Key functions 1 2 Plain text display 2 Basic control operations 2 1 Changing parameters 2 1 1 Parameter setting by two codes 2 2 Save parameters 2 3 Load parameters 3 Basic settings 3 1 Operating mode 3 1 1 Controller enable 3 1 2 Quick stop Select direction of rotation 3 2 Configuration 3 2 1 Example of how to select a configuration 3 3 Signal flow chart 3 4 Features of set value 1 3 4 1 Set value input with master current 3 4 2 Digital frequency input 3 5 Features of set value 2 3 6 Offset and gain adjustment 53 53 53 54 54 56 56 56 57 57 58 60
100. o 5 2 7 page 28ff To adjust the switches remove the cover of the device In addition to this there are numerous possibilities to change the inputs and outputs of the device using codes see page 78ff Lenze 27 Buluue d Planning 28 5 2 1 Analog inputs and outputs 10V 10V Master voltage Master current Es unipolar R gt 2 2k set value bipolar R gt 4 7k set value Set value 2 Feedback Set value 1 Monitor outputs 5 2 2 Further inputs and outputs X5 X8 Pin 4 GND LA PTC temperature sensor thermal contact temperature relay incremental encoder monitoring output supply Lenze 5 2 3 Description of the analog inputs and outputs Analog inputs Terminal Switch setting Use Level Resolution Parameter factory setting setting see page 1 2 Set value 2 10V 10V 66 12bit sign 3 4 ON Actual value 10V 10V 73 and 66 S1 EJB OFF 12bit sign Actual value 30V 30V 73 and 66 12bit sign Actual value 60V 60V 73 and 66 12bit sign Actual value 90V 90V 73 and 66 12bit sign Actual value 120V 120V 73 and 66 12bit sign 7 internal ground GN
101. odes 110 LECOM interface RS232 485 27 LECOM A B 51 109 Level converter 2101IP 51 LECOM LI 51 LECOM1 109 Baud rate 111 Code bank 111 LECOM2 110 LECOMA B Level converter 2101IP 109 Load change damping 96 Low Voltage Directive Objective 11 Lenze Magnetizing current control 10 control 67 Main set value Ramp generator 72 Mains chokes 40 Advantages 40 Manufacturer s declaration 15 Mechanical installation 19 Minimum output frequency minimum field frequency 71 Monitor signals 77 Monitoring Motor temperature 29 Motor drifting 77 Motor filter 43 Advantages 43 Motor overload 118 Motor protection 21 97 Motor voltage filter 45 Advantages 45 N Networking 50 DRIVECOM profile 21 50 Interbus S 50 LECOM A B 51 LECOM LI 51 Noise immunity 8 35 O Offset adjustment 66 Open loop speed control 60 Operating mode 57 Control via keypad 58 Control via LECOM 58 Terminals control 58 Operation Connection Energy sharing 34 Energy sharing 34 Increased power 52 increased power 17 Initial switch on 52 Maximum power 52 maximum power 18 Operating mode 57 with DC bus supply energy feedback 34 with rated power 16 Operation with DC bus supply 34 Optical fibre cables 109 optical fibre cables 51 Output frequency 8 Output voltage 8 Outputs analog 29 digital 30 32 Digital frequency 90 digital frequency 27 Lenze Digital freely assignable 86 digital fre
102. odules 2110 and 2130 are available are options and can be integrated into the inverter see also page 50 10 3 LECOM codes Some codes have a special meaning for the serial communication The codes C043 C068 C069 C161 to C168 cannot be read on the dispaly of the device 10 3 1 Controller address Under code C009 you enter the bus participant number for the communication via interface The addresses 1 to 99 can be assigned but 10 20 90 are not possible 10 3 2 Operating state Under code C068 the operating state is displayed bit no 15 14 13 12 41 10 o 8 Signal TRIP Feedback Imax Quick IMP Dir of Qmin Controller set stop rotation enable value 1 o bit no 7 6 5 4 3 Signal Communication error Operating fault 10 3 3 Controller state Under code C069 the controller state is displayed bit no 7 le 5 4 3 2 Signal Ctrl XXX RESET AUTO REMOTE PCHG C ALARM enable 10 3 4 Pole pair number You must enter the pole pair number to calculate the speed Parameter Code C092 1 6 Meaning Pole pair number 1 Lenze 0 B ALARM 10 3 5 Baud rate LECOM1 Under code C125 you can enter different baud rates Code Parameter Meaning C125 0 9600 baud 1 4800 baud 2 2400 baud 3 1200 baud 10 3 6 History of reset faults Under C161 to C168 you can read the last eight faults stored The last reset fault is displayed in C
103. of 0 01Hz from 0 00 to 100 0Hz in steps of 0 1Hz from 100 0 to 480Hz C048 Enable DC 0 DC injection braking inhibited finish SH PRG 79 injection 1 DC injection braking enabled activate braking C049 Display set x x fdmax to fdmax 66 value 2 C050 Output x xHz Actual value ig frequency C051 Feedbackof x x Hz Actual value 77 PI controller 100 C052 __ Motor voltage XV Actual value 100 C053 DC bus x xV Actual value Kg voltage C054__ Motor current x xA Actual value 100 C067 Fault XXX Display of a fault warning 117 indication C068 Operating 16 bit status information only readable via LECOM 110 state only for LECOM C069 Controller 8 bit status information only readable via LECOM 110 state only for LECOM C070 Gain of 1 00 0 01 300 ON LINE 76 PI controller in steps of 0 01 from 0 01 to 1 00 in steps of 0 1 from 1 0 to 10 0 in steps of 1 from 10 to 300 C071 Adjustment 0 1s 0 0 100s ON LINE 76 time of PI in steps of 0 01s from 0 01 to 1 00s controller in steps of 0 1 from 1 0 to 10 0s in steps of 1 from 10 to 100s C074 Influence of PI 10 0 0 0 100 ON LINE 74 controller in steps of 0 1 75 C079 Oscillation e 2 0 5 0 ON LINE R damping in steps of 0 1 C081 Rated motor 4 0 25kW SH PRG 76 power 5 0 37kW 6 0 55kW 7 0 75kW 8 1 1kW 9 1 5kW 10 2 2kW 11 3 0kW 12 4 0kW 13 5 5kW 14 7 5kW 15 11 0kW 16 1
104. ou want to wire the RS485 interface of the unit via the terminals Lenze 51 Buluue d Planning 8 Initial switch on Which settings are necessary for the drive to operate After mains connection the inverter is ready to operate after approx 0 5 seconds The frequency inverters are factory set such that a four pole standard motor with 400V rated voltage and 50Hz according to the combinations in section 3 1 can be operated without further settings In case of motor ratings according to section 3 2 or 3 3 page 1 ff it is necessary to increase the permanent output power accordingly Using the codes C119 and C120 the output current monitoring must be set to increased power or maximum power see page 85 The lo set value C020 must also be adapted to the motor see page 70 The motor will rotate if e the controller is enabled Apply a voltage of 13 to 30V HIGH signal across terminal 28 e the direction of rotation is set CW rotation Apply a voltage of 13 to 30V HIGH signal across terminal 21 CCW rotation Apply a voltage of 13 to 30V HIGH signal across terminal 22 e the set value is not zero Apply a voltage higher than OV maximum 10V across terminal 8 Reference potential for the terminals 21 22 28 is terminal 39 When operating with internal voltage supply terminal 20 bridge terminals 39 and 40 Reference potential for the set value input terminal 8 is terminal 7 If you want to ope
105. output current is set to operation with rated power factory setting using the codes C119 and C120 see page 97 Please note that a maximum ambient temperature of 50 C is permissible M 1 8 1 2 V f control 1 control Type Order no Rated Rated max Output power Mains Power motor output output kVA current loss power current current 400V 50Hz 480V 60Hz kW A A for 30s A MU 8601 P 1 1 3 0 6 0 2 07 2 5 _3 0 130 8602 m 1 5 3 9 7 8 2 7 3 24 3 9 140 8603 EE 2 2 5 5 11 0 3 81 4 57 5 5 160 8604 PEER 3 0 7 5 15 0 5 2 6 24 7 0 180 8605 poe 4 0 9 4 19 0 6 51 7 82 _8 8 200 8606 33 8606_E 5 5 13 0 26 0 9 01 10 8 12 0 240 8607 33 8607_E 7 5 16 5 33 0 11 4 13 7 15 0 275 8608 33 8608_E 11 0 23 5 47 0 16 3 19 5 20 5 350 8609 33 8609_E 15 0 32 0 64 0 22 2 26 6 28 5 420 8610 33 8610_E 18 5 39 5 79 0 27 4 32 8 34 5 600 8611 33 8611_E 22 0 47 0 94 0 32 6 39 1 41 0 740 8612 33 8612_E 30 0 60 0 120 0 41 6 49 9 53 0 900 8613 33 8613 _E 37 0 75 0 150 0 52 0 62 3 66 0 1050 8614 33 8614 _E 45 0 89 0 178 0 61 7 74 0 78 0 1050 8615 33 8615 _E 55 0 110 0 220 0 76 2 91 4 96 0 1270 Lenze 3 2 Applications with high overload peak torque up to 170 of the rated motor torque
106. p 8 0 0 990s in steps of 10ms from 0 0 to 1s in steps of 100ms from 1 to 10s in steps of 100ms from 10 to 990s 0 0 990s in steps of 10ms from 0 0 to 1s in steps of 100ms from 1 to 10s in steps of 100ms_ from 10 to 990s 0 00 5 00 in steps of 0 01 No pilot control With set value pilot control With feedback pilot control Frequency setting range bipolar Frequency setting range unipolar 0 0 100 in steps of 0 1 0 0 100 in steps of 0 1 0 7 No communication via automation interface Communication via automation interface enabled 16384 16384 in steps of 1 16384 16384 in steps of 1 16384 16384 in steps of 1 Acceptance see page SH PRG 94 SH PRG 94 SH PRG 94 ON LINE 94 SH PRG 94 ON LINE 66 ON LINE 66 ON LINE _ 96 SH PRG 74 SH PRG 93 ON LINE _ 88 77 ON LINE 87 SH PRG 111 SH PRG 111 112 1112 112 Your settings Lenze 10 Serial interfaces The frequency inverters can communicate with superimposed hosts PLC and PC and the Lenze operating units 323 and 324 via the serial interfaces LECOM1 and LECOM2 10 1 LECOM1 interface X6 The LECOM1 interface X6 connector can be used to connect devices to the RS232C standard LECOM A or to the RS485 standard LECOM B The interface is suitable for parameter setting monitoring diagnosis and simple controls Using the very common RS232C interface simple point to
107. pe 8601 8603 8605 Rat mains curr A 5 3 A 9 2A Inductivity mH 3 x 2 5 3x1 6 Current A 7 0 12 0 Order number ELN3 0250H007 ELN3 0160H012 ELN3 0160H01 inverter type __ 8606 8607 8608 8609 8610 Rat mains curr A 20 5 A 37 2 50 54 Inductivity mH 3x 1 2 3 x 0 88 3 x 0 55 13 x 0 55 Current A 25 0 35 55 55 Order number___ ELN3 0120H025 ELN3 0088H035 ELN3 0055H055 ELN3 0055H055 00 ELIN3 0038H085 Order number Lenze 8613 100 3 x 0 27 105 ELN3 0027H105 ELN3 0022H130 Buluue d Planning 6 2 2 Technical data of mains chokes Mains Order number a b c d e f k m n Weight choke mm E mm mm mm mm mm mm mm kg 7A 2 5mH__ ELN3 0250H007 120 61 84 45 130 105 73 60 11 18 12A 1 6mH_ ELN3 0160H012 150 70 90 54 155 130 81 6 0 11 38 17A 1 2mH_ ELN3 0120H017 120 65 109 51 162 110 80 5 0 to 27 25A 1 2mH__ ELN3 0120H025 150 76 140 61 180 140 95 5 0 10 6 0 35A 0 88mH ELN3 0088H035 180 91 161 74 225 165 120 6 3 11 98 45A 0 75mH ELN3 0075H045 180 91 161 74 225 165 120 63 11 98 55A 0 88mH ELN3 0088H055 228 114 176 94 270 205 131 8 8 13 17 0 85A 0 38mH ELN3 0038H085 228 111 206 94 263 205 140 6 3 11 19 5 10
108. polar i e fa gt 0 Lenze 93 Bulwwesbold Programming 6 6 Process control By programming a process control you can enter fixed speed profiles which are processed automatically The process control can consist of a maximum of eight process steps Each step consists of a set value C211 an acceleration or a deceleration time C212 and the duration of the step C213 The number of the step to be processed next is entered via C214 Program the process control as follows Under C210 select the process step which you want to program Under C211 assign a set value to this step This can be the set value 1 or one of the 15 JOG frequencies For further information about the JOG frequencies see page 80 Under C212 assign an acceleration or deceleration time to this step This can either be one of the ramps which you have set under C012 C013 or one of the additional accleration and deceleration times For further information about the additional acceleration and deceleration times see page 81 Under C213 enter the duration of the process step Also consider the time for acceleration If you enter 9999s the duration is infinite Under C214 enter the number of the next process step If you enter one of the previous steps as the next step you generate a loop If you enter parameter 0 the process control is finished after this step If the process control is finished the inverter uses again the set values and ramp
109. r slave connection between the individual controllers e Second digital frequency input SubD plug X8 including assembly kit e Digital frequency output SubD socket X9 including assembly kit e Adapter for incremental encoder The adapter is required when the incremental encoder is to be connected to the inverter via terminals X5 or X8 Name Order no System cable 2 5 m long EWLD002GGBB92 X8 9 pole SubD plug 2nd digital frequency input EWZ0008 X9 9 pole SubD socket digital frequency output EWZ0009 Adapter for incremental encoder terminal SubD plug EWZ00011 Lenze Planning 7 Accessories for networking We will be pleased to send you further information detailing these accessories on request 7 1 Connecting module 2110IB InterBus S Features Additional module for the Lenze series 4900 8600 9200 Slave connection module for the communication system InterBus S Can be integrated into the base controllers Can be combined with the automation modules 2211PP 2212WP Participants of peripheral bus in the InterBus S system Standardized parameters and controller functions according to the DRIVECOM profile 21 Access to all Lenze parameters Fast cyclic and time equidistant data exchange LECOM A B interface at the inverter remains active Intelligent module with 16 bit microprocessor 7 2 Connecting module 2130IB PROFIBUS Features 50 Addi
110. r the test of noise emission Basic standard Test Limit value EN 55022 7 92 Radio interference Class B Housing and mains for use in residential and commercial Frequency range 0 15 1000 MHz premises EN 55011 7 92 Radio interference Class A Housing and mains for use in industrial premises Frequency range 0 15 1000 MHz The noise emission in industrial premises is not limited in IEC 22G This basic standard is applied in addition to the requirements of IEC 22G Lenze 13 Buluue d Planning 14 Considered basic standards for the test of noise immunity Basic standard Test Limit value IEC 801 2 91 Electrostatic discharge Severity 3 on housing and heat sink 6 kV for contact 8 kV clearance IEC 1000 4 3 Electromagnetic fields Severity 3 Frequency range 26 1000 MHz 10 V m ENV 50140 93 High frequency field Severity 3 Frequency range 80 1000 MHz 10 V m 80 amplitude modulated Fixed frequency 900 MHz with 200 Hz 10 V m 100 modulated IEC 801 4 88 Fast transients Severity 3 burst on power terminals 2 kV 5 kHz Burst on bus and control cables Severity 4 2 kV 5 kHz IEC 801 5 Surge strength test on Installation class 3 mains cables This basic standard is applied in addition to the requirements of the prEN 50082 2 Hameln November 27 1995 i V Langner Product manager i V Tinebor Enginee in charge of
111. rame size 225 forced ventilated 110 Frame size 250 forced ventilated C088 Rated inverter current Rated motor current SH PRG 0 3 2 0 INcontroller C119 16 Motor protection SH PRG she Other protections C120 0 Monitoring is not active SH PRG 1 Monitoring is active extended code set 98 Lenze 8 Display functions 8 1 Code set All codes in the inverter are arranged in different code sets With factory setting the standard code set is activated It contains all codes which are required for the most common applications By selecting the extended code set under code C000 the display of the keypad also shows those codes which are suitable for special applications There is also a service code set which is not accessible in general Password If you want to protect your parameter settings from non authorized access you can enter a password in the form of a three digit number By defining a password the parameters of the standard code set can only be read but not changed when the password is not entered The parameters of the extended code set can neither be read nor changed First enter the password under C094 and then set code C000 to standard code set read only After this the setting of code C000 can only be changed when the programmed password is entered Code Parameter Meaning Acceptance C000 0 Standard code set read only SH PRG 1 Standard code set 2 ext
112. rameters can be absolute or relative values of a physical unit e g 50Hz or 50 related to fdmax or numerical codes giving certain status information e g 0 controller inhibited 1 controller enabled In cases where the parameters represent values of physical units it is possible that the increment varies Example The maximum field frequency can be set in increments of 0 1Hz up to 100Hz and in increments of 1Hz from 100Hz upwards In some codes parameters can only be read but not changed In the factory setting only those codes are displayed which are necessary for the most common applications For activation of the extended code set see page 99 2 1 Changing parameters Each code has a factory set parameter which can be changed There are three different ways of selecting another parameter depending on the code Direct acceptance The inverter immediately accepts the new parameter i e while you change it using the UP or DOWN keys This is possible even when the drive is running Parameters which are immediately accepted are marked with ON LINE in the following programming tables Example Under C050 the inverter shows the momentary field frequency in Hz You want to set a maximum field frequency C011 of 60Hz Lenze The arrow position marks whether you are in the code or in the parameter level lefof1 1 5 fsfof jo Wiz Im la x fr r fe la lu e
113. rate the inverter using the LECOM program additional settings are required Lenze Parameter setting 1 Keypad Plain text display Display of status LENZE 8600 RDY Ready for operation LED green UMRICHTER l maxO Imax limit reached LED red MP O Pulse inhibit LED yellow released by Controller inhibit Fault indication TRIP PRG A v SH STP Undervoltage overvoltage Operating keys 1 1 Key functions Key Function PRG Change between code and parameter level SH PRG Accept change A Increase displayed number SH A Increase displayed number fast scroll up AA Reduce displayed number SH v Reduce displayed number fast scroll down STP Inhibit controller SH STP Enable controller First press the SH key and then in addition the PRG or the STP key 1 2 Plain text display Position of the arrow marks the activated operating level code parameter level 4 Code 4 _ Parameter Explaining text for each code and parameter Lenze Example Bulwwesbold Programming 2 Basic control operations Programming of the frequency inverter enables the drive to be adapted to your application The possible settings are arranged in codes which are numbered in ascending order and start with the letter C Each code provides one parameter which can be selected according to the application Pa
114. rator for quick stop Ctrl enable gt Rese DC braking a t Start value C105 Deceleration time Ramp generator main set value Ramp generator output ramp generator input 1 Free digital outputs C24 Window ramp generator output ramp generator input Keypad LECOM a i 1 i A s Quick Start F z stop Configuration Oras digital Ctrl enable gt Reset inputs DC braking R 2 Ramp Main set value j C13 1 generator inear output S shaped P gt characteristic CIID Ramp Total set value Keypad generator Process controll LECOM stop intern change over 0 Free digital Standard 6015 NE input Titimes Co13 4 15 Tir TifO Enable Ti times 15 addit C100 Titimes C10D gean Tir Tif1 15 C109 Ll Free digital inputs Ramp generator set value 2 Display set value 2 t CD Ctrl enable gt _Resg Stop LU OU DC braking QSP CD Keypad LECOM G22 Ti times 205 Ctrl enable DC braking LU OU gt Reset PI controller CoD Coz Vp IN Feedback set value 1 Gm MAM Window Feedback set value outputs Lenze Frequency pilot control Stop Auto DC braking Imax z Reset I compoient Q PI controller C074 output Influence EEES EEEL PI controller Free digital inputs Free digital Keypad LECOM 0 Output frequency Lese e T Frequency CO1 fdma
115. riable several parameter elements can be selected by the code for the preselection or by LECOM sub code Image variable several parameter elements can only be selected by the code for the preselection P S Parameter setting Control Combination according to C001 P Parameter setting S Control B8 1 Byte bit coded B16 2 Byte bit coded VS ASCII String FIX32 32 bit value with sign decimal with four decimal places Examples 1 2 12000FIx32 dez 00002EEOFIx32 hex 10 45 104500FIx32 dez FFFE67CCFIx32 hex N16 16 bit value with sign 0 0 100 214 100 16384N16 dez 4000N16 hex 50 8192N16 dez E000N16 hex DT Data type DL Data length in byte LCM R W Access authorization for LECOM Ra Reading is always permitted WwW Writing permitted under certain conditions e g operating mode controller inhibit Wa Writing is always permitted LCM1 Form LECOM A B format see technical description LECOM A B AIF PZD High resolution data in automation interface Mapping on LECOM2 high resolution channel is possible PZD __ High resolution data LCM2 Index _ Number Index under which the parameter is addressed when using LECOM 2 Lenze 113 Bulwwesbold Programming Code DS P S DT DE DL LCM R W LCM1 AIF Form PZD C000 E P FIx32 1 4 Ra V
116. rthermore these signals can be adjusted in the best possible way by setting facilities In factory setting these inputs are already assigned to certain functions 5 1 Freely assignable digital inputs Factory setting Input Function Activation E1 Set TRIP HIGH E2 Reset TRIP HIGH E3 Activate DC injection braking HIGH E4 E5 E6 Enable JOG frequencies HIGH E7 E8 Enable additional acceleration and deceleration times HIGH Changing the functions If you want to assign an input with a function which has not been assigned yet proceed as follows e Select the input which you want to assign under code C112 e Select the required function under code C113 e Determine under code C114 whether the function is to be activated with a HIGH or with a LOW signal e Determine under code C115 whether the function is to be activated always via terminal or depending on the operating mode via the interface which has been selected for control Code Parameter Meaning Function C112 1 Digital input X2 E1 2 Digital input X2 E2 3 Digital input X2 E3 4 Digital input X2 E4 5 Digital input X2 E5 6 Digital input X2 E6 Digital input X3 E7 8 Digital input X3 E8 C113 0 No function 1 Enable additional acceleration and deceleration times 2 Enable JOG frequencies 3 Reset TRIP 4 Set TRIP 5 Activate DC injection braking 7 Integral action component 0 9 Ramp generator hold 10 Ramp generator inpu
117. s 7 of the inverter output voltage The maximum permissible output frequency is 120 Hz With unscreened motor cables it should be tested whether the system complies with the interference levels required for the CE EMC conformity Lenze 45 Buluue d Planning 46 6 4 1 Technical data of motor supply filters d lt a gt a Design A g d a gt Design B Filter type Order number a b c d e g Weight Design Rated current mm mm mm mm mm mm kg A 4 0A EZS3 004A001 210 75 160 200 50 4 0 A 5 5A EZS3 006A001 280 92 175 270 65 8 0 A 7 0A__ EZS3 007A002 280 92 175 270 65 8 0 A 9 5A EZS3 010A002 280 130 256 267 100 16 0 A 130A EZS3 013A001 280 130 256 267 100 16 0 A 165A EZS3 017A001 280 130 256 267 100 19 0 B 24 0A EZS3 024A001 325 200 170 260 185 40 0 20 0 If you need a motor supply filter for higher currents please contact the factory Lenze 6 5 Cable protection Cable protecting fuses for recommended cross sections Inverter type Rated fuse current Cable cross section Inverter type Rated fuse current Cable cross section 8601 03 16A 2 5 mm
118. s function the integral action component l component of the PI controller can be reset to zero You can activate this additional function via one of the freely assignable digital inputs Fur further information about programming of the freely assignable inputs see page 78 This function is e g useful for applications where a drive comes to standstill either after zero set value and remains in standstill without the controller being inhibited By resetting the component a motor drifting is avoided If the drive is braked mechanically with zero set value a resetting of the component avoids the drive to jerk after releasing the brake Output feedback set value The digital function feedback set value shows that the controller deviation difference between set value and feedback is within a certain preset range The thresholds are considered as a window which you can determine under C240 The value to be entered refers to fdmax C011 Code _ Parameter Meaning Aceceptance C240 0 5 Window Feedback set value ON LINE 0 0 100 In open loop control the signal set value reached Controller enable A E is transferred to the function feedback set value You can assign the function to one of the freely assignable digital outputs Fur further information about programming of the freely assignable outputs see page 86 Output feedback 0 The function feedback 0 shows that there is no feedback or the motor
119. s it should be tested whether the system complies with the interference levels required for the CE EMC conformity Lenze Buluue d Planning 44 6 3 1 Technical data of motor filter Design A Order number a b Weight mm mm kg ELM3 030H004 210 75 3 5 ELM3 014H010 280 92 6 5 ELM3 007H025 280 130 15 ELM3 004H055 500 235 40 With motor currents gt 55 A please use motor filters which are connected in parallel Motor current Motor filter bis 100A 2 x ELM3 004H060 bis 150A 3 x ELM3 004H060 bis 200A 4 x ELM3 004H060__ Lenze 6 4 Motor voltage filter Advantages of using a motor supply filter Sinusoidal output voltages to supply electronic devices Please note Install the motor supply filter as close as possible to the inverter Select the control mode V f characteristic control C006 0 The magnetizing current control form of control is not permissible The chopping frequency must be set to 8 kHz C018 4 The inverter is loaded additionally with approximately 10 of the rated current of the motor supply filter The voltage drop across the motor supply filter at rated current and rated frequency fg 50 Hz i
120. s via the assigned output that the output frequency is smaller than the threshold set under C017 For example you can use the output for a holding brake and program under C017 at which output frequency the brake is to be released or engaged Code C017 5 4 2 Maximum current reached Imax When the output current has reached the maximum current limit which is programmed under C022 the red LED on the keypad is illuminated and the assigned output sends a message Parameter In case of overload the output frequency is automatically reduced V f reduction to prevent a further rising of the motor current You can also use the maximum current limit e g to accelerate the drive at the set maximum current limit The motor then generates a constant torque up to its rated frequency 2 0Hz Threshold Qmin ON LINE 0 0 480Hz Code Parameter Meaning Acceptance C022 Maximum output current Maximum current limit Imax limit 0 08 1 0 Imax inverter ON LINE If you set the chopper frequency to a fixed value of 12 or 16 kHz the current limit is reduced internally to a permissible value For setting the chopper frequencies see page 91 5 4 3 Set value reached As soon as the ramp generator of the main set value has reached the set value the assigned output is switched If you want the output to switch even before reaching the set value enter a range under C241 where you want the function
121. set the switch as shown on page 32 Changing the functions If you want to assign an output with a function which has not been assigned yet proceed as follows e Select the output which you want to assign under code C116 e Select the required function under code C117 e Determine under code C118 whether the signal is activated at HIGH or LOW Code Parameter Meaning _ _ _ _ 0 0 0 0 0 Acceptance C116 1 Digital output X3 A1 SH PRG 2 Digital output X4 A2 3 Digital output X4 A3 4 Digital output X4 A4 5 Relay output X3 K11 K14 C117 0 No function SH PRG 1 Output frequency lt Qmin threshold 3 Maximum current reached 4 Ready 5 Pulse inhibit 6 Fault indication 9 Set value reached 10 Feedback Set value 11 Feedback 0 14 Flying restart circuit is active 30 Process control is active 31 Process step 1 is active gt Process step is active 38 Process step 8 is active C118 0 Output HIGH active 1 Output LOW active Lenze Every function can only be assigned to one output including the relay output If you want to re assign an output the previous programming is lost A function which is already assigned to an output can only be assigned to another terminal or the relay output if the previously used output has been assigned to another function 5 4 Functions of the freely assignable digital outputs 5 4 1 Frequency below a certain level Qmin The inverter indicate
122. sign Set value 1 Set value scaled to the maximum frequency The value of 214 corresponds to 100 of the maximum field frequency The information is identical with that under C046 with the difference that you can read the controller value directly thus excluding conversion errors Total set value Total of main set value 1 and set value 2 each behind the ramp generator scaled to the maximum field frequency The total set value corresponds to the set value of the PI controller in closed loop control The value of 214 corresponds to 100 of the maximum field frequency Feedback of PI controller Feedback for the PI controller scaled to the maximum field frequency The value of 214 corresponds to 100 of the maximum field frequency The information is identical with that under C051 with the difference that you can read the controller value directly thus excluding conversion errors Code Parameter Meaning Acceptance C380 __ 16384 to 16384 Set value 1 C381 16384 to 16384 Total set value only display C382 16384 to 16384 Feedback of PI controller only display Lenze 10 4 Attribute table If you want to write programs yourself the following table gives you information for the serial communication via LECOM1 LECOM A B or LECOM2 Legend Code Meaning Code Lenze code number DS Data structure E Single variable only one parameter element A Array va
123. t 0 13 Enable process control 20 Select parameter set 21 Load parameter set C114 0 Input HIGH active 1 Input LOW active C115 0 Function can be activated depending on the operating mode 1 Can always be activated via terminal Acceptance SH PRG SH PRG SH PRG SH PRG Lenze Except for the functions Enable JOG frequencies Enable additional acceleration and decleration times and Select parameter set every function can only be assigned to one terminal If you want to re assign an input the previous programming is lost A function can only be assigned to one input A double assignment is not possible 5 2 Functions of the freely assignable digital inputs 5 2 1 Set TRIP The inverter receives a TRIP message via the assigned input Using the code C119 and C120 you can program the monitoring of the input such that in case of fault indications e these indications are ignored e TRIP is activated or e a warning is activated Select the TRIP set input by entering C119 0 and program the function via C120 see page 97 Code __ Parameter Meaning Acceptance C119 1 TRIP set input SH PRG C120 0 Monitoring is not active SH PRG 1 Monitoring is active TRIP 2 Monitoring is active warning 5 2 2 Reset TRIP A fault which causes a TRIP is automatically displayed under C067 and is indicated e g via the relay output To reset the TRIP memory you can use t
124. t frequency by the controller reference C238 1 e Set the influence of the PI controller to zero under C074 e Idle running If this should not be possible please note that the slip of the machine is added as gain error during the automatic adjustment If necessary set manually e f possible enter 100 set value If the set value is smaller than 10 an auto adjustment is not possible e Enable the controller and wait for the acceleration Activate the auto adjustment via C029 using SH PRG e If the auto adjustment was successful ok appears on the display If not please check your settings With the acceptance of the auto adjustment the feedback gain is set under C027 e Set under C074 the influence of the PI controller such that the slip occuring during operation can be controlled To set the adjustment time and the gain of the PI controller see page 76 Lenze 75 Bulwwesbold Programming 76 4 4 2 Manual adjustment If for technical reasons the above described automatic adjustment in idle running is not possible or too inaccurate you can measure the motor speed by hand and calculate the required feedback gain Proceed as follows e Activate the closed loop speed control C005 with pilot control of the output frequency by the controller reference C238 1 e f possible enter 100 set value If the set value is smaller the obtainable adjustment result is normally less precise
125. t terminal 45 with inverted polarity you must use a freely assignable output and set the polarity as required 5 4 7 Feedback Set value In configurations with PI controller the assigned output indicates that the set speed of the drive has been reached If you want the output to switch even before reaching the set value enter a range under C240 where you want the function to be active The thresholds are the set value which is reduced and increased by the entered value Code _ Parameter Meaning Acceptance C240 0 5 Window Feedback set value ON LINE 0 0 100 In open loop control the signal set value reached is transferred to the output feedback set value 5 4 8 Feedback 0 In configurations with PI controller the assigned output indicates that the set speed of the drive has been reached see page 77 Lenze 5 4 9 Flying restart circuit active If you have activated the flying restart circuit the assigned output indicates when the flying restart circuit is active For further information about the flying restart circuit see page 95 5 4 10 Process control active process step active If you use the process control the assigned outputs indicate when the process control or individual steps are active For further information about the process control see page 94 5 5 Monitor outputs The inverter has two monitor outputs terminals 62 and 63 to output internal signals as voltage or current sig
126. t the preselection code C038 to 3 and then set the desired frequency for JOG3 via code C039 2 2 Save parameters After the acceptance new parameters are saved in the RAM until the inverter is connected to mains voltage If you want to permanently save your settings process as follows e Select code C003 e Select 1 i e parameter set 1 e First press SH and then in addition PRG The display shows Ok Now you can disconnect the inverter from the mains Your settings are saved permanently under parameter set 1 To save different parameter sets see page 85 2 3 Load parameters If you only need one parameter set you permanently save your changes under parameter set 1 After every mains connection parameter set 1 is loaded automatically To load different parameter sets see page 85 Lenze 3 Basic settings 3 1 Operating mode The inverters of the 8600 series offer different interfaces From these you can select each one for control and programming Controller interfaces for control and programming Terminals Keypad LECOM1 LECOM2 The terminals are exclusively used to control the inverter The five keys and the plain text display can be used mainly for programming A control via the keypad is also possible LECOM1 means the connection for LECOM A B connector X6 which can be used for programming via a PC or other master systems The signals are processed according to the RS232 and RS485 standar
127. t the process control is finished For the assignment of the free digital outputs with corresponding signals see pages 86 and 89 6 7 Flying restart circuit The flying restart circuit is used to synchronize the output frequency to a coasting motor The inverter determines the output frequency which matches with the motor speed increases the output voltage and accelerates the motor up to its set value Under C142 you can activate the flying restart circuit and determine whether the motor is to be restarted in one or two directions of rotation When the flying restart circuit is activated the motor is restarted every time after cancelling controller inhibit except for overvoltage Code Parameter Meaning Acceptance C142 0 No flying restart SH PRG 1 Flying restart in the selected direction of rotation sign of the total set value 2 Flying restart in both directions of rotation extended code set During the flying restart the motor generates a torque so that drives being already at standstill can rotate for a short time Lenze 95 Bulwwesbold Programming Rated motor power By entering the rated motor power C081 the flying restart circuit is adapted to the motor If the rated motor power is programmed correctly the obtainable flying restart accuracy shows the best results Code __ Parameter Meaning Acceptance C081 extended code set 6 8 Oscillation damp
128. th fault Earth faults which occur during operation are detected the inverter is then switched off and the message OCT is set Frequent mains switching may overload the internal switch on current limitation For repeated mains connection the inverter must not switched more often than every 3 minutes Replace defective fuses only with the specified type and when the device is disconnected from the mains The inverter remains live for up to 3 minutes after mains disconnection Lenze 4 2 1 Motor protection The units do not have a full motor protection For monitoring the motor temperature PTCs or thermal contacts can be used The connection possibilities are shown on page 28 When using group drives a motor protection relay is required for each motor When using motors which do not have a suitable insulation for inverter operation Connect motor filters for protection see page 43 Please contact your motor manufacturer Please note These frequency inverters generate an output frequency of up to 480 Hz when set correspondingly The connection of a motor which is not suitable for this frequency may result in a hazardous overspeed 4 2 2 Installation in compliance with EMC e Lenze has built up typical drives with these controllers and has verified the conformity In the following this system is called CE typical drive system If you observe the partially easy measures for the installation of CE t
129. the harmonized standards of the series prEN 50178 DIN VDE 0160 in conjunction with EN 50439 1 VDE 0660 part 500 and EN 60146 VDE 0558 The technical data as well as information concerning the supply conditions shall be taken from the rating plate and from the documentation and shall be strictly observed 3 Transport storage The instructions for transport storage and proper use shall be complied with The climatic conditions shall be in conformity with prEN 50178 4 Installation The installation and cooling of the appliances shall be in accordance with the specifications in the pertinent documentation The drive converters shall be protected against excessive strains In particular no components must be bent or isolating distances altered in the course of transportation or handling No cantact shall be made with electronic components and contacts Drive converters contain electrostatic sensitive components which are liable to damage through improper use Electric components must not be mechanically damaged or destroyed potential health risks 5 Electrical connection When working on live drive converters the applicable national accident prevention rules e g VB 4 must be complied with The electrical installation shall be carried out in accordance with the relevant requirements e g cross sectional areas of conductors fusing PE connection For further information see documentation Instructions for the instal
130. tional module for the Lenze series 4900 8600 9200 Slave connection module for the communication system PROFIBUS with the communication profiles PROFIBUS FMS and PROFIBUS DP Bus connection to RS485 standard or optical fibre cables according to SINEC L2FO Baud rate from 93 75 kbaud to 1 5 Mbaud Channel for parameter setting for PROFIBUS DP as option Can be combined with the automation modules 2211PP 2212WP Standardized parameters and controller functions according to the DRIVECOM profile 21 Access to all Lenze parameters LECOM A B interface at the inverter remains active Intelligent module with 16 bit microprocessor Lenze 7 3 Connecting elements for optical fibre cables LECOM LI Lenze offer a series of specially designed connection accessories for the inverters in order to use the fibre optic communication bus The accessories included adapters with optical transmitter and receiver a distributor and power pack Due to the optical fibre cables data transmission with a very high immunity to interferences is possible 7 4 Level converter 2101IP LECOM A B The level converter 2101IP can be used to transmit serial signals with electrical isolation Therefore it is possible to install widely distributed drive systems maximum cable length 1200m either as multipoint connection according to RS485 or as point to point connection according to RS422 7 5 Adapter RS485 LECOM interface X6 This adapter will be required if y
131. to be active The thresholds are the set value which is reduced and increased by the entered value Code Parameter Meaning Acceptance C241 0 5 Window set value reached 0 0 100 ON LINE Lenze 87 Bulwwesbold Programming 88 5 4 4 Fault indication TRIP A fault is indicated via the permanently assigned digital output terminal 41 and in factory setting via the relay output If you need the output terminal 41 with reverse polarity you have to use a freely assignable output and set the polarity as required Before the relay output must be assigned to another function 5 4 5 Ready RDY The status ready is indicated approximately 0 5 seconds after mains connection by the illuminated green LED on the keypad and via the digital output terminal 44 If you need the permanently assigned output terminal 44 with inverted polarity you must use a freely assignable output and set the polarity as required In case of a warning see page 119 the signal ready is cancelled without the inverter being inhibited 5 4 6 Pulse inhibit IMP The status of pulse inhibit is indicated by the illuminated yellow LED on the keypad and the permanently assigned digital output terminal 45 Pulse inhibit means that the output of the frequency inverter is inhibited Possible causes are e Controller inhibit e Fault indication TRIP e Under Overvoltage see page 119 If you need the permanently assigned outpu
132. uency reduction Automatic DC injection braking Slip compensation S shaped ramp generator characteristic Limitation of the frequency setting range Process control Flying restart circuit Lenze 67 70 71 71 72 73 73 73 74 75 76 76 77 6 8 Oscillation damping 6 9 Load change damping 7 Overload protections 7 1 Overload protection of the frequency inverter l t monitoring 7 2 Overload protection of the motor 7 2 1 PTC input 7 2 2 l2 t monitoring 8 Display functions 8 1 Code set 8 2 Language 8 3 Display of the actual values 8 4 Switch on display 8 5 Identification 9 Code table 10 Serial interfaces 10 1 LECOM1 interface X6 10 2 LECOM2 interface option 10 3 LECOM codes 10 3 1 Controller address 10 3 2 Operating state 10 3 3 Controller state 10 3 4 Pole pair number 10 3 5 Baud rate LECOM1 10 3 6 History of reset faults 10 3 7 Code bank LECOM1 10 3 8 Enable automation interface LECOM2 10 3 9 High resolution data 10 4 Attribute table Service 1 Fault indication 2 Warning 3 Monitoring 4 Checking the power stage 4 1 Checking the mains rectifier 4 2 Checking the power stage 4 3 Checking the voltage supply on the control board 8602MP Index 96 96 97 97 97 98 99 99 99 100 100 100 117 119 119 120 120 120 120 121 Lenze Planning 1 Features of the 8600 inverter series Liability The information given in these Operating Instructions d
133. vated when using the units 8605 8607 8611 8615 If the output current exceeds the set limit a fault is indicated after 30 to 60 seconds see page 117 Code Parameter Meaning Acceptance sa Other protections C120 0 Rated power up to 50 C SH PRG 1 Increased power up to 45 C 2 Maximum power up to 40 C 7 2 Overload protection of the motor For motor protection you can use the inverter s PTC input and the t monitoring 7 2 1 PTC input The inverter has an input for PTC thermistors according to DIN 44081 and DIN 44082 You can use the input to connect a PTC thermistor or a thermal contact The motor monitoring is already activated by connecting the monitoring circuit of the motor to terminals 11 and 12 remove wire bridge If the motor is overheated you can program the monitoring of the PTC input such that e no indication is released e TRIP is activated see page 117 e awarning is indicated see page 119 Select the TRIP set input by entering C119 0 and program the function via C120 see page 79 Code Parameter Meaning Acceptance C119 1 PTC input SH PRG other protections a 1 C120 Monitoring is not active SH PRG Monitoring is active TRIP Monitoring is active warning Lenze 97 Bulwwesbold Programming 7 2 2 It monitoring The motor temperature can be calculated and monitored by the inverter Set the motor monitoring as follows
134. x setting range Selectable signal for digital frequency output X9 Selectable signal for monitor outputs terminals 62and 63 63 Bulwwesbold Programming 3 4 Features of set value 1 An analog entry of set value 1 is possible via input X1 terminal 8 otherwise it is entered via the keypad or the LECOM interfaces This depends on the selected operating mode C001 The configuration determines whether the input is unipolar bipolar or independently of the operating mode a digital frequency input With terminal control you can read set value 1 under code C046 Under code C172 you can select whether the set value is to be displayed in per cent related to fdmax or as absolute value With control via keypad or LECOM you can enter under C172 how you want to enter set value 1 in per cent related to fdmax or as absolute value in Hz Code Parameter Meaning Acceptance C172 0 Set value input in per cent SH PRG C046 100 100 of the maximum Display Input of set value 1 field frequency C011 Code Parameter Meaning Acceptance C172 1 Absolute set value input SH PRG C046__ 480 480Hz Display lnput of set value 1 Absolute set values which are higher than the maximum field frequency are internally limited to the maximum field frequency C011 3 4 1 Set value input with master current For analog set value input with master curr
135. ypical drive system the inverter will not cause any EMC problems and you can be sure to comply with the EMC directive e The following configurations can now be selected by the user The user himself can determine the system components and their integration into the drive system and is then held responsible for the conformity of the drive The user can select the CE typical drive system for which the manufacturer has already proved the conformity For deviating installations e g use of unscreened cables use of group filters instead of the assigned RFI filters without mains choke the conformity to the CE EMC directives requires a check of the machine or system regarding the EMC limit values The user of the machine is responsible for the compliance with the EMC directive Lenze 21 Buluue d Planning 22 4 2 3 CE typical drive system Components of the CE typical drive sytem System components Specification Controller Unit types 8600 For type designation see inner cover page ia filter For data and data assignment see chapter 6 6 section Planning of the Operating Instructions Mains choke For data and data assignment see chapter 6 2 section Planning of the Operating Instructions Motor cable Screened power cable with tin plated E CU braid 85 optically covered Mains cable between RFI filter and Longer than 0 3 m controller Screened pow

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