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Siemens MICROMASTER 411 User's Manual

1. 2 3 6 Wall Mounting the Inverter Wall mounting of MICROMASTER 411 see Section 8 10 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 29 2 Installation Issue 03 01 2 4 2 4 1 30 Mechanical Installation COMBIMASTER 411 COMBIMASTER 411 Installation Procedure Ensure that any lifting eyes are tightened down prior to moving the COMBIMASTER into position Use the lifting eyes provided if a motor has to be lifted Always check the capacity of the hoist before lifting any equipment WARNING Do not attempt to lift the COMBIMASTER 411 using the inverter housing as this could result in severe damage to the inverter or motor and possibly severe personal injury Move the COMBIMASTER 411 into the required position and secure by inserting suitable foundation bolts through the motor feet see Figure 2 8 and Figure 2 9 Allow adequate clearance of 100 mm minimum around the unit to provide for air circulation COMBIMASTER 411 is supplied with a Power Supp
2. View A View B Rear lip of Terminal Housing Frame size 90S and 90L taken as reference point for have feet with 2 holes Gland Measurements each at the non drive end 222 e 154 __ 36 128 4 168 135 6 UNA 27 6 a Z Ms2 1 V 1 Sa My MF TL gt Tw Frame Motor Poles T Tw Tu Mr Ms Ms2 Size 71M 1LA7 070 2 4 240 132 278 6 45 90 112 30 14 7 1LA7 073 2 9 4 5 2 11 0 1 8 3 5 4 4 1 2 0 6 0 3 1LA7 080 274 150 296 6 50 100 125 40 19 9 5 10 8 5 9 11 7 2 0 3 9 4 9 1 6 0 7 0 4 80M MORD 1 20 SEES O ROS 1LA7 083 309 12 2 1LA7 090 331 165 314 6 56 100 140 50 24 10 905 13 0 6 5 12 4 2 2 3 9 5 5 2 0 0 9 0 4 NOTES 1 All dimensions given in millimeters and inches 2 MF dimensions use Motor construction type IMB3 Figure 2 8 MICROMASTER 411 amp COMBIMASTER 411 65 6400 5 00 COMBIMASTER 411 Case Size Dimensional Detail Operating Instructions 31 2 Installation Issue 03 01 COMBIMASTER 411 Case Size C Rear lip of Terminal Housing taken as reference point for Glan
3. 68 5 2 Parameter Structure x t eden edat eiue 69 5 3 Parameter List Short form oi rtt e et eR ELE 70 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 67 5 System Parameters Issue 03 01 5 1 68 Introduction to System Parameters Parameters can only be changed by using the Basic Operator Panel BOP the Advanced Operator Panel AOP or Serial Interface NOTE gt Full details of the COMBIMASTER 411 MICROMASTER 411 Parameters can be found in the separate document COMBIMASTER 411 MICROMASTER 411 Parameter List gt This document is included in the CD ROM delivered with the product Parameters may be changed and set using the BOP to adjust the desired properties of the inverter such as ramp times minimum and maximum frequencies etc The parameter numbers selected and the setting of the parameter values are indicated on the optional five digit LCD display gt rxxxx indicates a display parameter Pxxxx a setting parameter gt P0010 initiates Quick Commissioning Set P0010 to 1 gt The inverter will not run unless P0010 is set to 0 after it has been accessed This function is automatically performed if P3900 gt 0 P0004 acts as a filter allowing access to parameters according to their functionality group gt Ifan attempt is made to change a parameter that cannot be changed in t
4. 21 2 2 Ambient operating 22 2 3 Mechanical Installation MICROMASTER 411 23 24 Mechanical Installation COMBIMASTER 411 30 2 5 Electrical Iristallatigni 5 2 ir Ere een eden eere 33 3 41 3 1 Block et nds 43 3 2 General Information u a a nen en 44 3 3 Commissioning Procedure 45 3 4 General operation eet attt 56 4 Using the MICROMASTER 411 COMBIMASTER 411 61 4 1 Frequency Setpoint ine die nan eel deae dre el de odere eu Rae 62 4 2 Command Sources 700 63 4 3 OFF and Braking 63 4 4 Control Modes P1300 notte reete te ed eee eee i e d ds 65 4 5 Faults anid warnings iine hber te Pte LE ER FOE acd enint Ee ates ctn 65 5 System 67 5 1 Introduction to System 68 5 2 Paramieter Structure 5 adeo
5. 56 Connect BOP AOP with the MICROMASTER 411 58 Parameter Structure with Filter 0004 sse nemen 69 G rrent Limit Interaction 4 en et na 117 PTG Resistor Gonnections 2 2 118 BOOSt LOVEl e PEN Rete Med 120 Quick response with overshoot P2280 0 30 P2285 0 03 124 Quick response with overshoot but instability P2280 0 55 P2285 0 03 s 124 Damped response P2280 0 20 P2285 0 15 125 Response to 5 Hz step 100 8 126 Response to 5 Hz step T 700 MS nennen 127 Step Response in control with P2280 9 84 and P2285 0 30 127 PI Basic Block Diagram 128 Energy Saving Mode 1 5 nean ehe een sh 130 Energy Saving Mode 2 eee teinte ertet one 131 Frequency Ramp iniit tee dee eei sleep iie iain 132 posce P 133 Compound Braking 2 trier EE te EHRE eee E 134 Reduktionsfaktoren durch die Umgebungstemperatur see 135 Derating With Altitude e 13
6. 149 Variant Independent 152 eura bebe 155 Applicable Standards er rte ree reete tt rer seed bocca Contes 155 List of Abbreviatlions rene nee E eee 156 MICROMASTER 411 COMBIMASTER 411 Parts Identification 157 iplc AE T PER 158 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 Table of Contents List of Tables Table 2 1 MICROMASTER 411 Dimension emere 26 Table 2 2 Gland Plate paar 28 Table 3 1 Ramp Time Adjustment 46 Table 3 2 Ramp Time Jumper BehaViOUr 47 Table 3 3 Control Circuit Jumper 48 Table 3 4 Control Circuit Jumper 48 Table 3 5 Default Settings for BOP 50 Table 6 1 Inverter EED IridiCation ihre tere eate i 80 Table 7 1 MICROMASTER 411 COMBIMASTER 411 Leistungsdaten 94 Table 7 2 B oua ae ee eo aure emp
7. Permissible rated input voltage as a Permissible rated output current as a 125 percentage of the nominal voltage percentage of the nominal current 90 2 90 g 5 5 gt 80 80 8 5 o o 70 70 60 60 aud ro 500 1000 2000 3000 4000 500 1000 2000 3000 4000 Installation altitude in meters above sea level Figure 10 17 Derating with Altitude MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 135 10 Engineering Information Issue 03 01 10 4 3 10 4 4 136 Derating with Switching Frequency The default switching frequency of the MICROMASTER 411 COMBIMASTER 411 is 4 kHz This is usually adequate for most applications and will allow full performance to be obtained from all products over the full temperature range Select the switching frequency using P1800 High voltage units are automatically derated by reducing the continuous output current if switching frequencies above 4 kHz are selected Deratings are shown at P1800 in the System Parameter list The switching frequency will be automatically reduced if the internal temperature of the inverter becomes too high see r0037 inverter temperature This reduces losses and allows continued operation This feature is controlled by P0290 Under extreme conditions of overload the switching frequency may momentarily reduce to protect the inverter Derating applies to con
8. Issue 03 01 9 1 6 9 1 7 Table 9 5 9 Electro Magnetic Compatibility EMC EMC Compliance Tests Table 9 4 EMC Compliance Table Model Remarks Environment General Industrial 6SE6411 6U A1 Unfiltered units all voltages and powers 1 UA1 vek lee p pee Environment Filtered Industrial All EU countries for year 2002 6SE6411 6B A1 Filtered units all voltages and powers 1 UA1 Wk e pe Environment Filtered for residential commercial and light industry 6SE6411 6B A1 Filtered units all voltages and powers 1 UA1 ek cie pae Denotes any value is allowed MICROMASTER 411 EMC Compliance The MICROMASTER 411 inverters will when correctly installed and put to their intended use satisfy the requirements of the EEC Directive 89 336 EEC concerning electromagnetic compatibility If the guidelines on installation to reduce the effects of electromagnetic interference are followed the devices are sutiable for installation in machines According to the machinery directive these machines must be separately certified Table 9 5 below lists the measured results for emissions of an immunity to interference for the MICROMASTER 411 inverters MICROMASTER 411 Measured Results Test Standard Test Value Limit Value RFI Emisions Conducted via Mains Cable 150 kHz to 30 MHz Unfiltered not tested Class B Emitted by the inverter 30 MHz to 1 GHz All
9. Figure 10 2 PTC Resistor Connections MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 1 4 12 Performance When the motor is running at low speed and high load the built in cooling fan may not provide enough cooling and the motor may overheat Parameter P0610 allows a frequency dependent lt limit to be enabled to protect the motor When the inverter is operating in the region above the selected curve i e at low frequency and high current a timer is started and after some time based on the current the motor size and previous operating history the inverter will trip or reduce output frequency Trip or reduction of output frequency will depend on the parameter setting 10 1 5 Internal Overtemperature Under normal circumstances the inverter will not overheat The heatsink maintains the inverter at normal operating temperature Careful consideration when mounting the inverter will ensure adequate ventilation and reduce the likelihood of overheating Check to see that airflow remains unrestricted There should be a minimum clearance of 100 mm free space around the Inverter Heatsink temperature is monitored using a PTC resistor and the inverter will trip if the maximum temperature is exceeded If the inverter persistently trips you should check for high ambient temperature or blocked airflow You can verify heatsink temperature by displayi
10. 79 6 Troubleshooting Issue 03 01 AN 6 1 6 2 80 WARNING Repairs on equipment may only be carried out by Siemens Service by repair centers authorized by Siemens or by qualified personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual Any defective parts or components must be replaced using parts contained in the relevant spare parts list Disconnect the power supply before opening the equipment for access Troubleshooting with the Inverter LED Check the status of the LED located within the control potentiometer A list of the LED status indications are given in Table 6 1 Table 6 1 Inverter LED Indication 200 ms on 800 ms off Power On Ready 800 ms on 200 ms off Warning general 500 ms on 500 ms off Trip general OFF Off Mains supply fault No inverter power Troubleshooting with the Basic Operator Panel Warnings and faults are displayed on the BOP with Axxx and Fxxx respectively If the motor fails to start when the ON command has been given gt Check that P0010 0 gt Check that a valid ON signal is present Check that P0700 2 for Terminal I O control or P0700 1 for BOP control gt Check that the setpoint is present 0 to 10 V on Terminal 7 or the setpoint has been entered into the correct parameter depending upon the setpoint source P1000 For further details see the Parameter List If the mo
11. It is important that the parameter P0010 is used for commissioning and P0003 for selecting the parameter level level Quick commissioning particularly uses parameters concerning the motor data and the acceleration and deceleration times Quick commissioning is ended with P3900 If this parameter is set to 1 it makes the required motor calculations and sets all parameters which are not part of the quick commissioning to the default values NOTE Parameter P0399 0 must be set before starting quick commissioning because it is not possible to change the motor data in the works default setting Once quick commissioning has been completed P0399 2 must be set MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 53 3 Commissioning Issue 03 01 Flow chart Quick Commissioning Level 1 Only P0010 Start Quick Commissioning 0 Ready to Run 1 Quick Commissioning 30 Factory Setting Note P0010 must always be set back to 0 before operating the motor However if P3900 1 is set after commissioning this is done automatically P0100 Operation for Europe N America 0 Power in kW f default 50 Hz 1 Power in hp f default 60 Hz 2 Power kW f default 60 Hz Note Settings 0 amp 1 can be changed using the 60Hz Jumper to allow permanent setting P0304 Rated Motor Voltage 10 V 2000 V Nominal motor voltage V from rating plate P0305 Rated Motor Current 0 2 x inverter rated
12. Status before action s Action s Reaction s of the inverter No jumper fitted Ramp times have arbitrary setting gt Power down Fit jumper s gt Power up Inverter uses the ramp times defined by the current jumper setting At least one Jumper fitted gt Power down Inverter uses the ramp times defined by the current Ramp times have arbitrary setting gt Power up jumper setting Power down At least one Jumper fitted gt Inverter uses the ramp times that were used before Ramp times have arbitrary setting Jump removing the jumper s gt Power up NOTE The brake time is influenced by the setting for the ramp time deceleration time The following relationship applies Braking time P1121 deceleration time P0305 nominal motor current r0207 nominal inverter current 3 3 2 Control Circuit Jumpers Control Jumpers see Table 3 3 are provided for the following functions fit jumper to enable function Jumpers can only be accessed when the cover is removed gt Pot Run Enables the control potentiometer as the Command Source auto restart is enabled 24 V AIN To change analogue input range from 0 10 V to 0 24 V DC Brake To change Stop function from OFF1 to DC Brake Fan Pump M n2 To change V f curve from Linear to Quadratic curve 60 Hz operation To change motor default settings from 50 Hz to 60 Hz MICROMASTER 411 am
13. General operation 56 Gland Dimensions 28 H Harmonic Currents 145 tables 145 Humidity Range 22 Installation 19 Installation after a Period of Storage 19 21 Installation of Cable Glands 27 Installation Procedure 24 Internal Overtemperature 119 Internet Home Address 5 L Line and Motor Connections 34 Index Line Connections 34 Linear V f control 65 Main characteristics 17 Mechanical Installation 19 23 30 MICROMASTER 411 General 16 Performance Characteristics 18 Protection characteristics 18 MICROMASTER 440 main characteristics 17 Motor Connections 34 Motor Connections for Star Delta 35 Motor data for parameterization 55 Motor PTC Connections 38 Multi point V f control 65 N Non Default Modes of Operation 58 Operation starting and stopping the motor 63 Operation with long cables 33 Operation with Residual Current Device 33 Operator Panel Mounting Kit 104 Options 152 Overheating 22 Overload Operation 116 Overview 15 Overvoltage 119 P Parameter List short form 70 Parameters changing parameters with BOP 52 system parameters 67 Parts Identification 157 PC to AOP Connection Kit 106 PC to Inverter Connection Kit 105 153 Performance Characteristics 18 PI Controller limits 128 responses 124 PI Output Limits 128 MICROMASTER 411 amp COMBIMASTER 411 Opera
14. Possible Causes gt Broken wire gt Signal out of limits External Fault Possible Causes External fault triggered via for example terminal inputs Diagnose amp Remedy Disable for example terminal input for fault trigger Encoder feedback loss Possible Causes Signal from Encoder lost Diagnose amp Remedy Check connections between encoder and inverter r0061 Increase encoder loss threshold in P0492 VVV WV Stack Overflow Possible Causes Software error or processor failure Diagnose amp Remedy Run self test routines PID Feedback below min value Possible Causes PID Feedback below min value P2268 Diagnose amp Remedy gt Change value of P2268 gt Adjust feedback gain PID Feedback above max value Possible Causes PID feedback above max value P2267 Diagnose amp Remedy MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 6 Troubleshooting OFF2 OFF2 OFF2 OFF2 OFF2 Check encoder fitted If encoder not fitted set P0400 0 and select SLVC mode P1300 20 or 22 If encoder fitted check correct encoder selected check encoder set up in P0400 Check encoder not faulty select P1300 0 run at fixed speed check encoder feedback signal in OFF2 OFF2 OFF2 85 6 Troubleshooting Issue 03 01 F0450 F0452 86 gt Change value of P2267 Adjust feedback gain BIST Tests Failure OFF2 Possible Causes Fault value 1 S
15. 00 Suggestions and or Corrections To Suggestions Siemens AG Automation amp Drives Group SD VM 4 Corrections P O Box 3269 For Publication Manual MICROMASTER 411 amp D 91050 Erlangen COMBIMASTER 411 Federal Republic of Germany Email Technical documentation con siemens co uk User Documentation From Operating Instructions Name Order Number 6SE6400 5CA00 0BPO Date of Issue 03 01 Company Service Department Should you come across any printing errors when reading this publication a please notify us on this sheet Suggestions for improvement are also welcome Telephone Telefax MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 161 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 162 65 6400 5 00 Issue 03 01 Gerateansicht MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 163 Siemens AG Bereich Automation and Drives A amp D Geschaftsgebiet Standard Drives SD Postfach 3269 D 91050 Erlangen Bundesrepublik Deutschland Siemens Aktiengesellschaft Siemens AG 2002 Subject to change without prior notice Order No 6SE6400 5CA00 0BPO Date 03 01 Excellence in Automation amp Drives Siemens
16. MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 56 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning In order to provide the unit with a Frequency Setpoint the user can either 1 Turn the control potentiometer 2 Fit an external potentiometer or apply an external analog control voltage across the terminals 6 amp 7 AIN NOTE When using the analog input only the control potentiometer should be turned fully anti clockwise to ensure that the control potentiometer is de activated 3 4 2 Operation using Pot Run Jumper With the Pot Run jumper fitted the control potentiometer provides the ON OFF command source In order to provide the unit with a Run command the Control Potentiometer must be turned in a clockwise direction To switch the unit OFF turn the Control Potentiometer fully anti clockwise OFF position WARNING N If the unit is powered up when the Control Potentiometer is not in the OFF position the unit may automatically restart and ramp up to the frequency setpoint Auto restart function is active by default FREQUENCY SETPOINT Setpoint addition Control potentiometer and Analog input P1000 27 In order to provide the unit with a Frequency Setpoint the user can either 1 Turn the control potentiometer 2 Fitan external potentiometer or apply an external analog control voltage across the terminals 6 and 7 AIN NOTES gt The Internal frequency setpoint se
17. P0971 Transfer data from RAM to EEPROM 0 3 CUT N P2000 1 Reference frequency 50 00 2 CT N P2001 1 Reference voltage 1000 3 CT N P2002 1 Reference current 0 10 3 CT N P2009 2 USS normalization 0 3 CT N P2010 2 USS baudrate 6 2 CUT N P2011 2 USS address 0 2 CUT N 2012 2 USS PZD length 2 3 CUT N P2013 2 USS PKW length 127 3 CUT N P2014 2 USS telegram off time 0 3 CT N r2015 4 CO PZD from BOP link USS 3 P2016 4 Cl PZD to BOP link USS 52 0 3 CT N r2018 4 CO PZD from COM link USS 3 P2019 4 Cl PZD to COM link USS 52 0 3 CT N r2024 2 USS error free telegrams 3 r2025 2 USS rejected telegrams 3 r2026 2 USS character frame error 3 r2027 2 USS overrun error 3 r2028 2 USS parity error 3 r2029 2 USS start not identified 3 r2030 2 USS BCC error 3 r2032 BO CtrlWrd1 from BOP link USS 3 r2031 2 USS length error 3 r2033 BO CtrlWrd2 from BOP link USS 3 12036 BO CtrlWrd1 from COM link USS 3 12037 BO CtrlWrd2 from COM link USS 3 P2040 CB telegram off time 20 3 CT N P2041 5 CB parameter 0 3 CT N r2050 4 CO PZD from CB 3 P2051 4 Cl PZD to CB 52 0 3 CT N r2053 5 CB identification 3 r2054 7 CB diagnosis 3 r2090 BO Control word 1 from CB 3 r2091 BO Control word 2 from CB 3 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 76 65 6400 5 00 Issue 03
18. a eunt ned ut bee ede qud ae 103 MICROMASTER 411 Operator Panel Mounting 104 PC to Inverter Connection sss 105 PC to AOP Connection Kit mener nene 106 Door Mounting Kit for Single Inverter 107 Wall Mounting Kit for MICROMASTER 411 sse 108 Electro Magnetic Compatibility EMC eee 109 Electro Magnetic Compatibility 110 Engineering 115 Current Limit and Overload Operation 116 Control and Operating 120 Braking ne en eL er eem er eb iu 132 Deratinig F actors e tt bu Hoe bg Moke Euren iin 135 Thermal Protection and Automatic 137 Operation from Unearthed 137 Lifetime of Inverters essent nnns 137 Working with Binary Connectors 138 2 22 eer erret o ne a unge 145 Use of MM4 Input 146 Power HO E 146 Shock and Vibration enne 147 BROEIBUS mei tieniti nite ti m iS 148 PROFIBUS
19. 3 Commissioning Issue 03 01 Changing parameters with the BOP The procedure for changing the value of parameter P0004 is described below Modifying the value of an indexed parameter is illustrated using the example of P0719 Follow exactly the same procedure to alter other parameters that you wish to set via the BOP Changing P0004 parameter filter function Step Result on display 1 Press to access parameters 0000 2 Press until P0004 is displayed 000 3 Press to access the parameter value level 0 4 Press to the required value 1 5 Press to confirm and store the value 000 6 Only the command parameters are visible to the user Changing P0719 an indexed parameter Selection of command setpoint source Step Result on display 1 Press to access parameters 0000 2 Press until P0719 is displayed 1 9 3 Press to access the parameter value level in 000 4 Press to display current set value 0 5 Press to the required value 12 6 Press to confirm and store the value POT 1 S 7 Press until 0000 is displayed r 0000 8 Press to return the display to the standard drive display as defined by the customer Figure 3 6 Changing parameters via the BOP NOTE In some cases when changing parameter values the display on the BOP shows buSY This means the inverter is busy with tasks of higher prio
20. 95 Table 7 3 Case SIZE nere d RUE 95 Table 7 4 Power Supply amp Motor Terminal Wire Sizes Tightening 96 Table 7 5 Fixing Screw Recommended Tightening 96 Table 7 6 MICROMASTER 411 COMBIMASTER 411 Fuses and Circuit Breakers 97 Table 8 1 Key to Programming 100 Table 9 1 Environment 111 Table 9 2 Environment Filtered 111 Table 9 3 Environment Filtered for Residential Commercial and Light Industry 112 Table 9 4 EMC Compliance Table coord Ei ede ri ern hinein 113 Table 9 5 MICROMASTER 411 Measured 113 Table 10 1 Measured Current Monitoring 117 Table 10 2 Trip Eevels eterne Bep aaa de x Deseo 119 Table 10 3 Derating with Switching 136 Table 10 4 BiCo Connections r0019 to 0054 141 Table 10 5 BiCo Connections 0055 to 1119 142 Table 10 6 BiCo Connections r1170 to 050 143 Table 10 7 BiCo connections
21. MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 A0600 A0700 A0701 A0702 A0703 A0704 A0705 A0706 A0707 A0708 MICROMASTER 411 amp COMBIMASTER 411 RTOS Overrun Warning CB warning 1 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 2 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 3 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 4 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 5 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 6 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 7 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 8 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB warning 9 Possible Causes 65 6400 5 00 Operating Instructions 6 Troubleshooting 89 6 Troubleshooting Issue 03 01 A0709 A0710 A0711 A0910 A0911 A0912 A0920 A0921 90 CB communication board specific Diagnose amp Remedy See CB user manual CB warn
22. Setting P0731 to 56 5 i e parameter P0056 bit 5 will indicate that starting boost is active That is if P1312 Starting Boost is set to enable some starting boost the relay will be active during the ramping phase as starting boost is applied Similarly if PO731 is set to 56 6 and P1311 Acceleration Boost enabled the relay will be energized any time that the set point is changed Setting P0731 to 56 C would enable the relay when the Voltage Controller is active As this occurs during regeneration it could be used to indicate excessive load or too fast a ramp down Table 10 4 to Table 10 7 show the BiCo connections The shaded green boxes indicate the applicable cross connections MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 8 4 BiCo Connections Table 10 4 BiCo Connections r0019 to r0054 CO Power consumption kWh Parameter Number CO BO BOP control word CO Act frequency CO Act output frequency CO Act output voltage CO Act DC link voltage CO Act output current CO Motor utilization CO Drive utilization CO Drive temperatures CO BO Statusword 1 CO BO Statusword 2 CO BO Controlword 1 7 IB 1 7 036 CIB Enable DOWN command 1056 CIB BI Enable JOG left 7 Reverse IB BI Enable JOG ramp times IB IB IB IB Bl External fault Bl Enable MOP UP command Bl Enable
23. This module mounts on the side of the drive and uses a TTL serial port to communicate with the drive The drive may be controlled and monitored via the main PROFIBUS system A PROFIBUS system offers the following advantages Open clearly defined system Many different products from many different manufacturers Well proven in many industrial applications Reduced wiring easy set up re programming monitor and control Ease of commissioning with the SIMATIC S7 PLC System at a later date Flexibility to expand and modify the automatic system at a later date Remote diagnostics reduce the downtime in the event of a problem Very fast up to 12 Mbaud Up to 125 slaves on one DP system Single or Multi master operation One to one or broadcast communications Support and development software available Routing Functionality VV VV VV VV VV VV MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 14 PROFIBUS Module This option allows the MICROMASTER 411 COMBIMASTER 411 to be controlled via a PROFIBUS DP serial bus SINEC L2 DP PROFIBUS DP is a cost effective high speed serial communication system optimized for the actuator sensor area where very short system reaction times are critical It operates as a decentralized I O system whereby the traditional wiring to sensors and actuators is replaced by an RS485 serial bus system linking the stations
24. 01 7 3 7 4 96 Tightening Torque Cable cross sections for Power Supply and Motor Terminals Table 7 4 Power Supply amp Motor Terminal Wire Sizes Tightening Torques measurement UU Nm Terminal Tightening Torque bin Minimum Cable Cross Section AWG Maximum Cable Cross Section AWG Tightening Torque for Fixing Screws Table 7 5 Fixing Screw Recommended Tightening Torque COME Ibf in 21 3 Filter Board Retention Screws 7 0 Inverter Cover Screws Board Retention Screws fi in 7 0 Terminal Housing to Motor Fixing 1 5 2 5 Screws Ibf in 10 6 21 3 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 7 Specifications 7 5 Fuses and Circuit Breakers Table 7 6 MICROMASTER 411 COMBIMASTER 411 Fuses and Circuit Breakers MICRO MICROMASTER 411 3NA3803 3RV1021 1CA10 0 55 0 75 B 3NA3803 3RV1021 1DA10 without fiter 0 75 1 0 B 3NA3803 3RV1021 1EA10 S0 VAM SAC 11 15 B 3NA3803 3RV1021 1GA10 15 20 B 3NA3803 3RV1021 1HA10 22 30 3NA3805 3RV1021 1JA10 30 40 3NA3805 3RV1021 4KA10 MICROMASTER 411 037 05 B 3NA3803 3RV1021 1CA10 COMBIMASTER 411 0 55 0 75 B 3NA3803 3RV1021 1DA10 fiter 0 75 1 0 B 3NA3803 3RV1021 1EA10 380 V 10480 VIAC 11 15 B 3NA3803 3RV1021 1GA10 15 20 B 3NA3803 3RV1021 1HA10 22 30
25. 01 5 System Parameters Alarms and Warnings P0004 21 ParNr ParText Default Acc WS ac P0952 Total number of faults 0 3 CT N r0947 8 Last fault code 2 0949 8 Fault value 3 r0948 12 Fault time 3 P2100 3 Alarm number selection 0 3 CT N P2101 3 Stop reaction value 0 3 CT N P2111 Total number of warnings 0 3 CT N r2110 4 Warning number 2 r2114 2 Run time counter 3 P2150 1 Hysteresis frequency f hys 3 00 3 CUT N P2155 1 Threshold frequency 1 30 00 3 CUT N P2156 1 Delay time of threshold freq f 1 10 3 CUT N P2164 1 Hysteresis frequency deviation 3 00 3 CUT N P2167 1 Switch off frequency f off 1 00 3 CUT N P2168 1 Delay time off 10 3 CUT N P2170 1 Threshold current thresh 100 0 3 CUT N P2171 1 Delay time current 10 3 CUT N P2172 1 Threshold DC link voltage 800 3 CUT N P2173 1 Delay time DC link voltage 10 3 CUT N P2179 Current limit for no load ident 3 0 3 CUT N P2180 Delay time for load missing 2000 3 CUT N r2197 CO BO Monitoring word 1 2 PI Controller P0004 22 ParNr ParText Default Acc WS ac P2200 1 Bl Enable PID controller 0 0 2 CUT N P2201 1 Fixed PID setpoint 1 0 00 2 CUT N P2202 1 Fixed PID setpoint 2 10 00 2 CUT N P2203 1 Fixed PID setpoint 3 20 00 2 CUT N P2204 1 Fixed PID setpoint 4 30 00 2 CUT N P2205 1 Fixed PID
26. 3NA3805 3RV1021 1JA10 3 0 4 0 C 3NA3805 3RV1021 1KA10 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 97 7 Specifications 98 MICROMASTER 411 amp COMBIMASTER 411 Issue 03 01 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 8 Options 8 Options An overview of the options available for the MICROMASTER 411 COMBIMASTER 411 is given in this section For further information about options please refer to the catalog or the documentation CD 8 1 MICROMASTER 411 COMBIMASTER 411 User Options Basic Operator Panel BOP See Section 8 3 See Section 10 15 1 6SE6400 0BP00 0AAO0 Advanced Operator Panel AOP See Section 8 3 See Section 10 15 2 6SE6400 0APO00 0AAO0 PROFIBUS Module for MICROMASTER 411 See Section 8 4 See Section 10 15 3 6SE6401 1PB00 0AAO0 Electromechanical Brake Control Module See Section 8 5 6SE6401 1EM00 0AAO0 Mounting Kit MICROMASTER 411 Operator Panel See Section 8 6 6SE6401 1DF00 0AA0 MICROMASTER 411 Interface Link Cable See Section 8 6 6SE6401 1BL00 0AA0 PC to Inverter Connection Kit See Section 8 7 See Section 10 15 4 6SE6400 1PC00 0AA0 PC to AOP Connection Kit See Section 8 8 6SE6400 0PA00 0AAO0 inverter control BOP AOP door mounting kit for single See Section 8 9 See Section 10 15 5 6SE6400 0PM00 0AAO0 for Door Mount Kit MICROM
27. 4 2 Command Sources P0700 eene nennen enn 63 4 3 OFF and Braking 63 4 4 Gontrol Modes P 1300 m ie et e et ne des 65 4 5 Fats and warnings clo ed Mod cu I E dE ER rd de 65 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 61 4 Using the MICROMASTER 411 COMBIMASTER 411 Issue 03 01 N 4 1 62 WARNING When operating electrical devices it is impossible to avoid applying hazardous voltages to certain parts of the equipment Emergency Stop facilities according to EN 60204 IEC 204 VDE 0113 must remain functional in all operating modes of the control equipment Any disengagement of the Emergency Stop facility must not lead to uncontrolled or undefined restarts Faults occurring in the control equipment can lead to substantial material damage or even grievous bodily injury i e potentially dangerous faults Additional external precautions must be taken or facilities provided to ensure safe operation e g independent limit switches mechanical interlocks etc COMBIMASTER 411 MICROMASTER 411 operate at high voltages Certain parameter settings may cause the inverter to restart automatically after an input power failure This equipment is capable of providing internal motor overload protection Refer to P0610 level and P0335 Ift is ON by default Motor overload protection c
28. 5 00 115 10 Engineering Information Issue 03 01 10 1 Current Limit and Overload Operation The inverter will always protect itself the motor and the system from possible damage Where a short circuit exists on the output of the inverter the unit will trip almost instantaneously to protect itself In the event of short and or long term overload conditions current limit protection now operates rapidly to reduce inverter current and prevent a trip occurring Electronic Trip This is a very fast current limit which operates if there is a short circuit line to line or most of line to earth faults on the output It is a fixed level trip and operates within a few microseconds Overload Limit This is a very fast limit which operates within a few microseconds and removes some of the output pulses to limit the current and protect the inverter If this pulse dropping occurs during overload the operating condition will usually recover and the motor will continue to run without tripping Long Term Overload Limit This is a slower limit which allows an overload of at least 60 seconds where the current lies above the motor limit but below the Electronic Trip and Overload Limit Continuous Limit This is the level set as the maximum continuous motor current The inverter will control the current to this level after other overloads have timed out Figure 10 1 illustrates the interaction of parameters associated with current limi
29. ADC parameters should not be set to identical values since this would produce illogical results Fault value lt 0 Parameter settings for output identical 1 Parameter settings for input identical 2 Parameter settings for input do not correspond to ADC type DAC parameters not set properly Possible Causes MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 6 Troubleshooting A0922 A0923 A0936 A0952 DAC parameters should not be set to identical values since this would produce illogical results Fault value 0 Parameter settings for output identical 1 Parameter settings for input identical 2 Parameter settings for output do not correspond to DAC type No load applied to inverter Possible Causes No Load is applied to the inverter As a result some functions may not work as under normal load conditions Both JOG Left and JOG Right are requested Possible Causes Both JOG right and JOG left P1055 P1056 have been requested This freezes the RFG output frequency at its current value PID Autotuning Active Possible Causes PID Autotuning P2350 selected or running Belt Failure Warning Possible Causes Load conditions on motor indicate belt failure or mechanical fault Diagnose amp Remedy Check the following gt No breakage seizure or obstruction of drive train gt Ifusing an external speed sensor check for correct function Check parameters P2192
30. Cl PID trim source 2 22 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 143 10 Engineering Information Table 10 7 connections r2053 to r2294 BI Download parameter set 1 BI CDS Bit 0 local remote 0825 BI A OFF3 oss cezo rM 1020 CIB BI Pulseenable 7 1021 Fixed frequency selection bto 7 1 oi Enable UP ommend BI Enable MOP DOWN nd oil Ente Ion eh I mas 1124 ci pi Enable JOS tame imes 1 1 RFG enable CIB RFG enable setpoint 7f Ll 2 B Pauls acknowledgement 77 2104 CE BLZ 7 f 2 2 12221 GIB BI Fred setpoint selection i 7 2222 CIB Bl Fixed PID setpointselectionbit 7 2 BI Enable MOP command Bl Enable DOWN command 7 8 Main setpoint fof CI Main setpoint scaling _ 10 MICROMASTER 411 amp COMBIMASTER 411 144 BO Controlword 2 from CB Issue 03 01 za co e e gt oo CO BO Statusword 1 of monitor Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 10 Engineering Information 10 9 Harmonic Currents 10 9 1 Harmonic currents with 1 mains impedance Table 10 8 Three Phase 400 V Connection MLFB Filter Type Power CT Fundamen
31. Input Output Board Serial Interface Socket MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 157 Index D Index A Access Levels 68 Advanced Operating Panel AOP 152 Advanced Operator Panel AOP 53 Altitude 22 Ambient operating conditions 19 22 AOP details 152 Applicable standards European EMC Directive 155 European Low Voltage Directive 155 European Machinery Directive 155 ISO 14001 155 ISO 9001 155 Automatic De rating 137 B Basic Operating Panel 152 Basic operation changing parameters with BOP 52 Basic Operation 57 Basic Operator Panel default settings with BOP 50 Basic Operator Panel 50 101 BiCo cross connections 141 BiCo 115 138 operation 138 using control words 140 using status words 140 worked examples 138 Binary Connectors 115 138 BiCo 138 Block Diagram 43 Boost 120 BOP AOP Door Mounting 153 Braking 132 compound 134 dc 133 normal 132 Vdc max controller 133 Case Size Rating Information 95 Issue 03 01 Chokes 146 Closed Loop control 121 implementation 121 setting up 122 COMBIMASTER 411 Installation Procedure 30 Command Sources 61 63 Commission Overview 49 Commissioning 41 Commissioning Procedure 45 Compound Braking 64 134 Contact address 5 Control and Operating Modes 120 Co
32. MOP DOWN command 10 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 141 10 Engineering Information Issue 03 01 Table 10 5 BiCo Connections r0055 to r1119 e eo ee e eo eo em eo 0055 CO BO Controlword 2 CO BO Statusword 1 for V F and CO BO Binary input values CO BO State of binary outputs CO Act ADC characteristic value CO Frequency setpoint after DIR CO Frequency setp of the AFM EH CO Selected frequency setpoint a CO Output frequency of the MOP a CO Total frequency setpoint EH CO Act fixed frequency 0731 BI Binary output 7 Bl Download parameter set 0 7 BI Download parameter set 1 7 NIN Functional Grouping BI CDS local remote 7 CIB BI Enable JOG left IB IBI Reverse IB RFG start IB IB IB 8 Main setpoint TOT f 1 Main setpoint scaling 10 1075 Cl Additional setpoint_ iof S P T f T T IB 22 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 142 6SE6400 5CA00 0BPO Issue 03 01 10 Engineering Information Table 10 6 Connections r1170 to r2050 9 N ojo m QN 2032 120 2 E 5 5 8 3 jz 8 gt 55 IE 8 3 5 oll E 8 gt gt 2 E 2 55
33. P1312 to limit this to accelerating boost only e g P1310 100 P1312 100 to reduce the possibility of overheating MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 2 2 10 2 2 1 10 2 2 2 10 Engineering Information Proportional and Integral Control Pl NOTE MICROMASTER 411 COMBIMASTER 411 have a built in PI controller References to PID control within parameter descriptions relates to PI control What is Closed Loop control Closed loop control is widely used in industrial applications to control a wide variety of processes Control engineering is a complex subject but a simple closed loop control uses a feedback signal from the process such as temperature pressure speed a desired value or setpoint often set manually and a control system that compares the two and derives an error signal The error signal is then processed and used to control the inverter and motor in this case to try to reduce the error The error signal processing can be very complex because of delays in the system The error signal is usually processed using a Proportional and Integral PI controller whose parameters can be adjusted to optimize the performance and stability of the system Once a system is set up and stable very efficient and accurate control can be achieved See Figure 10 10 on page 128 Implementation on MICROMASTER 411 COMBIMASTER 411 MICROMASTER 41
34. and PI Feedback is shown in Figure 10 10 on page 128 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 125 10 Engineering Information Issue 03 01 10 2 3 Ziegler Nichols method of Optimization The Ziegler Nichols method is a means of calculating the Proportional gain and Integral time by measuring the system response to a step change in open loop This is done by putting the inverter in frequency control and monitoring the feedback signal From the feedback response the time before the system starts to respond L and the dominant time constant T which is measured by estimating when the system response would have reached its stationary value if the maximum slope were maintained Typically measure to where the system response has reached 85 of its final value From L T and the ratio between the frequency step Af as of Fmax to the feedback value change Ax 96 it is possible to calculate the P and terms for a PI control process as follows P gain 0 9 T Af L Ax I time 3L Example With the inverter in frequency control a frequency step of 5 Hz is given and the feedback signal monitored To allow this the following parameters are set P2200 0 P1120 0 0s P1121 0 0s P1080 50 0 Hz Tek 500 575 8 0 000 i100ms 1 368 s 150mY ERN 500mY 500m Figure 10 7 Response to 5 Hz step L 100 ms MICROMASTER 411 amp COMBIMASTER 411
35. applications Using the functionally grouped parameters the MICROMASTER 411 COMBIMASTER 411 can adapted to more demanding applications MICROMASTER 411 COMBIMASTER 411 can be used in stand alone applica tions as well as being integrated into complete automation systems MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 1 Overview 1 2 Design Features Main Characteristics gt gt gt gt VV VV VV VV VON Easy installation Easy commissioning High starting torque with programmable starting boost Options for remote control Basic Operator Panel Advanced Operator Panel Serial interface RS232 Factory default parameter settings pre programmed for European and North American requirements Output frequency and hence motor speed can be controlled by one of four methods Internal Speed Control Potentiometer Analogue setpoint voltage or current input Fixed frequencies via binary inputs Serial interface Programmable signal relay output incorporated Rugged EMC design Fast repeatable response time to control signals Comprehensive range of parameters enabling configuration for a wide range of applications Simple connection High switching frequencies for low noise motor operation Detailed status information and integrated messaging functions External options for PC communications Basic Operator Panel BOP Advanced Operator Pan
36. current A Nominal motor current A from rating plate P0307 Rated Motor Power 0 kW 2000 kw Nominal motor power kW from rating plate If P0100 1 values will be in hp P0310 Rated Motor Frequency 12 Hz 650 Hz Nominal motor frequency Hz from rating plate P0311 Rated Motor Speed 0 40000 1 min Nominal motor speed rpm from rating plate P0700 Selection of Command Source 2 on off reverse O Factory Setting 1 Basic Operator Panel 2 Terminal Digital Inputs Default P1000 Selection of Frequency Setpoint 2 0 No frequency setpoint 1 BOP frequency control TL 2 Analogue Setpoint 27 Setpoint Addition Analogue Setpoint amp Control Potentiometer Default P1080 Min Motor Frequency Sets minimum motor frequency 0 650Hz at which the motor will run irrespective of the frequency setpoint The value set here is valid for both clockwise and anti clockwise rotation P1082 Max Motor Frequency Sets maximum motor frequency 0 650Hz at which the motor will run at irrespective of the frequency setpoint The value set here is valid for both clockwise and anti clockwise rotation P1120 Ramp Up Time 0s 650s Time taken for the motor to accelerate from standstill up to maximum motor frequency P1121 Ramp Down Time 0s 650s Time taken for motor to decelerate from maximum motor frequency down to standstill P3900 End Quick Commissioning 0 No Quick Commissioning 1 Perform Quick Commissionin
37. delay time for permitted deviation gt If using the torque envelope check parameters P2182 threshold frequency f1 P2183 threshold frequency f2 P2184 threshold frequency f3 P2185 upper torque threshold 1 P2186 lower torque threshold 1 P2187 upper torque threshold 2 P2188 lower torque threshold 2 P2189 upper torque threshold 3 P2190 lower torque threshold 3 P2192 delay time for permitted deviation MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 91 6 Troubleshooting Issue 03 01 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 92 65 6400 5 00 Issue 03 01 7 Specifications 7 Specifications This Chapter contains The common technical data to the MICROMASTER 411 COMBIMASTER 411 Inverters The wire sizes and terminal torques Divided into several tables an overview of the specific technical data of every MICROMASTER 411 COMBIMASTER 411 Inverter 7 1 Technische Daten uoi eta Prag nenne 94 7 2 Case Size Rating 95 7 3 Tightening Torque Cable cross sections for Power Supply and Motor Terminals 96 7 4 Tightening Torque for Fixing 96 7 5 Fuses and Circuit 97 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6
38. dete tio a ede 69 5 3 Parameter List short fon iniit et a 70 6 Db 79 6 1 Troubleshooting with the Inverter 80 6 2 Troubleshooting with the Basic Operator 80 6 3 Eaults and Alarms edt e ee ein 81 7 eee E 93 7 1 Technische Datei mee eed thea eim 94 7 2 Case Size Rating Information sss ene nennen 95 7 3 Tightening Torque Cable cross sections for Power Supply and Motor Terminals 96 7 4 Tightening Torque for Fixing 96 7 5 Fuses and Circuit Breakers sss eene mene 97 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 11 Table of Contents Issue 03 01 8 1 8 2 8 3 8 4 8 5 8 6 8 7 8 8 8 9 8 10 9 9 1 10 10 1 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 10 10 10 11 10 12 10 13 10 14 10 15 Appendices A B C D 12 ODtlOns A ea iege E TE 99 MICROMASTER 411 COMBIMASTER 411 User 99 MICROMASTER 411 COMBIMASTER 411 Programming Options 100 Basic Operator Panel BOP Advanced Operator Panel AOP 101 PROEIB S Module i Ett ed Mg edel ed 102 EM Brake Module
39. gt Other Settings see P0700 to P0704 4 3 OFF and Braking Functions 4 3 1 OFF1 This command produced by canceling the ON command causes the inverter to come to a standstill at the selected ramp down rate Parameter to change ramp time see P1121 NOTICE gt ON and the following OFF1 command must have the same source gt Ifthe ON OFF1 Command is set to more than one Digital input only the last set Digital Input is active e g DIN3 active gt OFF1 be combined with DC braking or Compound braking MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 63 4 Using the MICROMASTER 411 COMBIMASTER 411 Issue 03 01 4 3 2 4 3 3 4 3 4 4 3 5 64 OFF2 This command causes the motor to coast to a standstill NOTICE The OFF2 command can have one or more sources By default the OFF2 command is set to BOP AOP This source still exists even if other sources are defined by one of the following parameters P0700 P0701 P0702 P0703 and P0704 OFF3 An OFF3 command causes the motor to decelerate rapidly For starting the motor when OFF3 is set the binary input has to be closed high If OFF3 is high the motor can be started and stopped by ON OFF1 or ON OFF2 Ist AUS3 ge ffnet ist ein Starten des Motors nicht m glich gt Ramp down time see P1135 NOTICE OFF3 can be combined with DC braking or compound braking DC braking DC braking is possible together
40. motor data sets while performing a reset to the factory defaults MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 55 3 Commissioning Issue 03 01 3 4 General operation For a full description of standard and extended parameters refer to the Parameter List NOTICE 1 The inverter does not have a main power switch and is live when the power supply is connected It waits with the output disabled until the RUN button is pressed or for the presence of a digital ON signal at terminal 1 ON OFF 1 2 AOP is fitted and the output frequency is selected to be displayed P0005 21 the corresponding setpoint is displayed approximately every 1 0 seconds while the inverter is stopped 3 The inverter is programmed at the factory for standard applications on Siemens four pole standard motors that have the same power rating as the inverters When using other motors it is necessary to enter the specifications from the motor s rating plate See Figure 3 7 for details on how to read motor data 4 Changing motor parameters is not possible unless P0010 1 and P004 0 or 3 5 You must set P0010 back to 0 in order to initiate a run 3 4 1 Default Operation For default operation connect the terminals as shown in the figure below Figure 3 8 Default Setup Terminal Connections FREQUENCY SETPOINT Setpoint addition Control potentiometer and Analog input P1000 27
41. or normal braking method is to allow the motor to come to a standstill at the selected ramp down rate OFF 1 to coast to a standstill OFF2 or to quickly ramp down OFF3 without applying any additional braking Refer to parameters P0701 P0702 and P0703 However if regeneration does cause tripping DC or Compound braking methods may be considered N 3 7 zu V V 4 a Figure 10 13 Frequency Ramp Down MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 3 1 10 3 2 10 Engineering Information DC Braking In this method a controlled DC voltage is applied to the rotor When using DC braking the inverter output pulses are disabled and the actual time taken to bring the motor to a standstill cannot be predicted Stored energy in the motor and the load is dissipated in the rotor therefore no regeneration occurs The DC braking current is defined as a percentage of nominal motor current using parameter P1232 The current will be applied only when the motor is sufficiently demagnetized If the demagnetization time for the motor P0347 is reduced too much then the drive will trip on over current F0001 when DC braking is activated DC braking can be enabled by an external source such as a digital input NOTE The braking time depends on the rampdown time as follows P0305 Motor rated current Braking time Rampdown time r0207 Inverter rat
42. r2053 to 2294 144 Table 10 8 Three Phase 400 V 145 Table 10 9 Maximum Cable Lengths for Data Transfer 150 Table 10 10 Technical data 411 PROFIBUS 151 Table 10 11 PROFIBUS Ordering 1 ene mene 151 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 13 Table of Contents Issue 03 01 List of Illustrations Figure 1 1 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 2 8 Figure 2 9 Figure 2 10 Figure 2 11 Figure 2 12 Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Figure 3 5 Figure 3 6 Figure 3 7 Figure 3 8 Figure 3 9 Figure 5 1 Figure 10 1 Figure 10 2 Figure 10 3 Figure 10 4 Figure 10 5 Figure 10 6 Figure 10 7 Figure 10 8 Figure 10 9 Figure 10 10 Figure 10 11 Figure 10 12 Figure 10 13 Figure 10 14 Figure 10 15 Figure 10 16 Figure 10 17 Figure 10 18 14 MICROMASTER 411 COMBIMASTER 411 Variable Frequency Inverters 18 ESMING EE ERES IINE LI LU 21 MICROMASTER 411 Internal 25 MICROMASTER 411 Case Size B 26 MICRO
43. the behaviour of the Control Jumpers are explained Table 3 4 Control Circuit Jumper Behaviour Status before action s Action s Reaction s of the inverter Jumper not fitted gt Power down Parameters influenced by jumper will have jumper default Fitjumper s values Powerup Jumper fitted Cycle power Parameters influenced by jumper are not changed Jumper fitted Power down Parameters influenced by jumper will have jumper Remove jumper removed default values normally factory default Powerup Jumper not fitted Cycle power Parameters influenced by jumper are not changed 48 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning 3 3 3 Default setup To change parameters it is necessary to use a Basic Operator Panel BOP Advanced Operator Panel AOP or an external serial interface with DriveMonitor or STARTER The inverter is therefore delivered with the following default settings gt Setpoint control from the Analog input in addition to Control Potentiometer gt Supply frequency set for 0 to 50 Hz gt inputs DIN 1 ON OFF1 DIN 2 Reverse DIN 3 Fault Acknowledge Jumpers for Ramp and Control circuits set to open default settings Refer to sections 3 3 1 and 3 3 2 gt Relay Fault conditions 3 3 4 Commissioning Overview with BOP or AOP Prerequisites Mechanical and electrical Installation
44. to switch between frequency control and PI control when the inverter is not running PI Feedback signal 122 PI control requires a feedback signal from the process to monitor how the system is behaving For the majority of applications this will be in the form of an analogue sensor The MICROMASTER 411 COMBIMASTER 411 has one analogue input terminal connections 6 amp 7 and the feedback signal can be connected to this input The source of the PI feedback signal must then be defined using P2264 755 source of PI feedback analogue input 1 If required the analogue input can be scaled using parameters P0757 P0760 If a different source of feedback signal is used e g USS P2264 must be set appropriately The value of the feedback signal can be viewed via parameter r2266 The relation between the sensor signal and the manner in which the PI controller changes the motor frequency must also be defined at this point This is done using P2271 PI transducer type There are 2 possible settings for this parameter 0 and 1 The difference between these settings is whether the PI controller increases or decreases output frequency as a response to a positive error signal i e where the feedback signal is less than the setpoint The parameter description for P2271 describes in detail how to determine which setting is correct for your application MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Iss
45. together The suitability of the system for such applications has been enhanced by an extension of the bus speed up to 12 MBd Protocol is defined as DIN19245 and also as EN50170 guaranteeing open multi vendor communications between PROFIBUS DP stations Up to 125 stations can be networked together using this single bus system and a very flexible data structure allows the system to be optimized to exactly match the requirements of each device PROFIBUS DP lies at the heart of the new generation of SIMATIC 57 automation systems offered by Siemens Using this single bus system all engineering visualization and PLC control operations can be integrated To configure a SIMATIC based automation system all that is required is the associated STEP7 configuration tool running on a PC Bus configuration is performed by using a drag and drop technique in a graphically displayed PROFIBUS DP network 10 141 Features of PROFIBUS Module gt Permits fast cyclic communications a PROFIBUS connection Supports all PROFIBUS baud rates up to 12 MBd gt Control of up to 125 inverters using PROFIBUS DP protocol with repeaters gt Conforms to EN50170 guaranteeing open communications on a serial bus system It can be used with other PROFIBUS DP SINEC L2 DP peripheral devices on the serial bus Data format conforms to the VDI VDE directive 3689 PROFIBUS Profile for Variable Speed Drives gt Acyclic communications channel for connecting SIM
46. with OFF1 and OFF3 A DC current is applied to stop the motor quickly gt Set DC braking see P0701 to P0704 gt set braking period see P1233 gt set braking current see P1232 NOTICE If no digital input is set to DC braking and P1233 0 DC braking will be active after every OFF1 command Compound Braking Compound Braking is possible with both OFF1 and OFF3 For Compound Braking a DC component is added to the AC current Set the braking current see P1236 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 4 Using the MICROMASTER 411 COMBIMASTER 411 4 4 Control Modes P1300 The various modes of operation of the MICROMASTER 411 control the relation ship between the speed of the motor and the voltage supplied by the inverter A summary of the control modes available are listed below gt Linear V f control P1300 0 Can be used for variable and constant torque applications such as conveyors and positive displacement pumps gt Linear V f control with FCC Flux Current Control P1300 1 This control mode can be used to improve the efficiency and dynamic response of the motor gt Quadratic V f control P1300 2 This mode can be used for variable torque loads such as fans and pumps gt Multi point V f control P1300 3 Multi point V f allows the user to define their own V f Characteristics This characteristic uses two fixed coordinates and three pai
47. 0015 82 gt Shock load outside specified limits Diagnose amp Remedy Check the following Supply voltage P0210 must lie within limits indicated on rating plate gt Supply must not be susceptible to temporary failures or voltage reductions gt Enable kinetic buffering P1240 2 Inverter Over Temperature OFF2 Possible Causes gt Ventilation inadequate gt Ambient temperature is too high Diagnose amp Remedy Check the following Load conditions and duty cycle must be appropriate Fan must turn when inverter is running Pulse frequency P1800 must be set to default value Ambient temperature could be higher than specified for the inverter Additional meaning for MM440 Frame size FX amp GX Fault value 1 Rectifier overtemperature 2 Ambient overtemperature 3 EBOX overtemperature VVVV Inverter It OFF2 Possible Causes gt Inverter overloaded gt Duty cycle too demanding gt Motor power P0307 exceeds inverter power capability r0206 Diagnose amp Remedy Check the following gt Load duty cycle must lie within specified limits Motor power P0307 must match inverter power r0206 Motor Over Temperature OFF1 Possible Causes Motor overloaded Diagnose amp Remedy Check the following gt Load duty cycle must be correct Motor nominal overtemperatures P0626 P0628 must be correct gt Motor temperature warning level 604 must match If P0601 or 1 check the following gt Ch
48. 022 722 3 4 Define mode of operation P1016 2 Sets the mode of operation of fixed P1017 2 frequencies to select fixed frequency and P1018 2 on right command 5 Select Jog ramp times P1124 7222 Enables digital input 3 instead of normal ramp times NOTE Steps 3 and 4 use BiCo functions to set digital input 1 and 2 This function can also be set using normal parameterization in Level 2 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 139 10 Engineering Information Issue 03 01 10 8 3 140 Using Control and Status Words with BiCo Many MICROMASTER 411 COMBIMASTER 411 read only parameters consist of control words The parameter is made up of a 16 bit number each bit representing a particular value For example parameter P0052 Status Word 1 gives various value settings such as Inverter ready bit 0 or Motor Current Limit bit b This parameter is displayed using the vertical segments of the BOP display to show status that is the status of each bit can be read from the BOP display These bits can also be accessed by BiCo using the parameter number and bit state Set parameter P0731 to 52 b i e parameter P0052 bit b for the relay to operate at current limit This is actually a level 2 setting but many more settings can be selected in level 3 using BiCo functions Each bit of the control and status words r0052 to r0056 can be connected to several output functions For example
49. 1 JOG ramp down time 10 00 2 CUT N P1070 1 CI Main setpoint 755 0 3 CT N P1071 1 CI Main setpoint scaling 1 0 3 CT N P1075 1 CI Additional setpoint 755 1 3 CT N P1076 1 CI Additional setpoint scaling 1 0 3 CT N r1078 CO Total frequency setpoint 3 r1079 CO Selected frequency setpoint 3 P1080 1 Min frequency 0 00 1 CUT Q P1082 1 Max frequency 50 00 1 CT Q P1091 1 Skip frequency 1 0 00 3 CUT N P1092 1 Skip frequency 2 0 00 3 CUT N P1093 1 Skip frequency 3 0 00 3 CUT N P1094 1 Skip frequency 4 0 00 3 CUT N P1101 1 Skip frequency bandwidth 2 00 3 CUT N r1114 CO Freq setp after dir ctrl 3 r1119 CO Freq setpoint before RFG 3 P1120 1 Ramp up time 10 00 1 CUT Q P1121 1 Ramp down time 10 00 1 CUT Q P1130 1 Ramp up initial rounding time 0 00 2 CUT N P1131 1 Ramp up final rounding time 0 00 2 CUT N P1132 1 Ramp down initial rounding time 0 00 2 CUT N P1133 1 Ramp down final rounding time 0 00 2 CUT N P1134 1 Rounding type 0 2 CUT N P1135 1 OFF3 ramp down time 5 00 2 CUT Q r1170 CO Frequency setpoint after RFG 3 Drive Features P0004 12 ParNr ParText Default Acc WS ac 0005 1 Display selection 21 2 CUT N P0006 Display mode 2 3 CUT N P0007 Backlight delay time 0 3 CUT N P0011 Lock for user defined parameter 0 3 CUT N P0012 Key for user defined parameter 0 3 CUT N P0013 20 User defined parameter 0 3 CUT N P1200 Flying start 0 2 CUT N P1202 1 Motor current Flying start 100 3 CUT N P1
50. 1 COMBIMASTER 411 have a built in PI controller that can be enabled by the user to allow for closed loop control Once the PI controller is enabled using P2200 the PI controller internally generates the motor frequency necessary to minimize the error between the PI setpoint and the PI feedback It does this by continuously comparing the feedback signal with the setpoint and uses the PI controller to determine the necessary motor frequency The normal frequency setpoint P1000 setting and ramp times P1120 amp P1121 are automatically disabled but the minimum and maximum output frequency settings P1080 and P1082 remain active MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 121 10 Engineering Information Issue 03 01 10 2 2 3 Setting up the PI controller Aufrufen der Parameter f r den Pl Regler The PI parameters are in the range between P2200 and P2294 For most applications the level 2 parameters are sufficient for setting up the PI controller To access only the PI controller parameters you can use the parameter filter as follows P0003 2 P0004 22 Enabling PI control PI control is enabled using parameter P2200 For constant enabling of the PI controller this should be set to 1 It is also possible to use a digital input or other BiCo functions to enable the PI controller e g the PI controller can be enabled using DIN 2 by setting P0702 99 and P2200 722 1 This allows the user
51. 203 1 Search rate Flying start 100 3 CUT N P1210 Automatic restart 1 2 CUT N P1211 Number of restart attempts 3 3 CUT N P1215 Holding brake enable 0 2 T N P1216 Holding brake release delay 1 0 2 T N P1217 Holding time after ramp down 1 0 2 T N P1232 1 DC braking current 100 2 CUT N P1233 1 Duration of DC braking 0 2 CUT N 74 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 5 System Parameters ParNr ParText Default Acc WS QC P1236 1 Compound braking current 0 2 CUT N P1240 1 Configuration of Vdc controller 1 3 CT N r1242 CO Switch on level of Vdc max 3 P1243 1 Dynamic factor of Vdc max 100 3 CUT N P1253 1 Vdc controller output limitation 10 00 3 CUT N P1254 Auto detect Vdc switch on levels 1 3 CT N Motor Control P0004 z 13 ParNr ParText Default Acc WS ac r0020 CO Freq setpoint before RFG 3 r0021 CO Act frequency 2 r0022 Act filtered rotor speed 3 r0024 CO Act output frequency 3 r0025 CO Act output voltage 2 10027 CO Act output current 2 r0056 CO BO Status of motor control 3 r0057 Jumper status 2 r0067 CO Act output current limit 3 r0071 CO Max output voltage 3 r0078 CO Act current Isq 3 r0086 CO Act active current 3 P1300 1 Con
52. 400 5CA00 0BPO 93 7 Specifications Issue 03 01 7 1 Technische Daten Table 7 1 MICROMASTER 411 COMBIMASTER 411 Leistungsdaten Power supply Operating Voltage amp 380 to 480 V 10 3AC 0 37 kW to 3 0 kW Power Ranges Input Frequency 47 to 63 Hz Inverter Efficiency 94 to 97 at maximum power EN Overload Capability ec n UM capability for 60 s within 5 min referred to the nominal output Skip Frequencies 4 programmable Setpoint Resolution 0 01 Hz Digital 0 01 Hz Serial 10 bit Analog Analogue Input 1 for target value or PI input 0 V to 10 V scalable or can be used a 4th digital input Relay Output 1 programmable 30 V DC 5 A resistive 250 V AC 2 A inductive Serial Interfaces RS 232 Electromagnetic Compatibility Optional EMC filters to EN55011 Class B Radiated Emission Class A Braking DC Braking Compound Braking and Electro mechanical Brake control as option Protection Level IP66 for MICROMASTER 411 IP55 for COMBIMASTER 411 Operating Temperature 10 C to 40 C 50 C with derating Storage Temperature 40 C to 70 C Humidity 99 RH non condensing Operational Altitudes Up to 1000 m above sea level without derating Protection Features Undervoltage Overvoltage Short circuit Stall Prevention Motor Overtemperature Pt Option for PTC Inverter Overtemperature CE Marked Conformity with EC Low Voltage Directive 73 23 EEC and Electromagnetic Compatibility Directive 89 336 EEC D
53. 411 gt An overview of the commissioning options and the display and operator panels gt overview of quick commissioing of the MICROMASTER 411 COMBIMASTER 411 3 1 Block Diagram 2 ttd eL d ae 43 3 2 General Information hte ot 44 3 3 Commissioning Procedure 45 3 4 General operation ern der dan 56 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 41 3 Commissioning Issue 03 01 AN 42 WARNING gt COMBIMASTER411 MICROMASTER 411 operates at high voltages When operating electrical devices it is impossible to avoid applying hazardous voltages to certain parts of the equipment Emergency Stop facilities according to EN 60204 IEC 204 VDE 0113 must continue to function in all operating modes of the control equipment Any disengagement of the Emergency Stop facility must not lead to uncontrolled or undefined restart gt Wherever faults occurring in the control equipment may lead to substantial material damage or even grievous bodily injury i e potentially dangerous faults additional external precautions must be taken or facilities provided to ensure or enforce safe operation even when a fault occurs e g independent limit switches mechanical interlocks etc Certain parameter settings may cause the inverter to restart automatically after an input pow
54. 5 Power Losses MICROMASTER 411 COMBIMASTER 411 146 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 1 Overview 1 Overview This Chapter contains A summary of the major features of the COMBIMASTER 411 amp MICROMASTER 411 range 1 1 MICROMASTER 411 COMBIMASTER 411 16 1 2 Design Features tno eet eint cta moin 17 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 15 1 Overview 1 1 16 Issue 03 01 MICROMASTER 411 COMBIMASTER 411 The Siemens COMBIMASTER 411 amp MICROMASTER 411 variable frequency V f range of inverters are used to control the speed of three phase AC induction motors COMBIMASTER 411 provides for a ready to use Inverter Motor combination unit MICROMASTER 411 offers an Inverter for adaptation to a compatible motor with terminal boxes of size Inverters are available in ranges 370 W to 3 0 kW 380 480 V AC for three phase units The inverters are microprocessor controlled and use state of the art Insulated Gate Bipolar Transistor IGBT technology This makes them reliable and versatile A special pulse width modulation method with selectable Pulse frequency permits quiet motor operation Comprehensive protective functions provide excellent inverter and motor protection With the factory default settings the MICROMASTER 411 COMBIMASTER 411 is suitable for many variable speed
55. 55 s s 8 2 5 s E 2 8 v p gt o o lelsiga2ls 2 lt 8 s 5 2 2 6 0 2 wm pue pes ee 510 10 1019 10 19 m TENKE AEAT 1 I II 0800 B Downloadparameterseto 7 0807 Download parameter set 1 7 CIB BI TTT 10844 reverse osast cB BI 2 OFF2 e OFS 141 0852 1 B Pulse enable 1 1021 B 1 BI Enable MOP UP command asf Cis 18 Enee 1 BI Enable JOG right S BERE Joet BI Enable JOG left I 1074 CIB Disable addtional 1110 BI Inhibit reverse direction 7 J TT 1 Bi Reess IB Bl Reverse 2 2106 2220 CIB BE Fixed PID setpoint selection bt_ 7 I I ft 2 L 2 12 225 C BL enable MOB 7 PUTT TTT ETT EET ETE A feo 220 rom IGE Mein seipeintscaing 0 Cl Additional setpoint __ 10 2200 Enable 22 LL 2 22 C PID sous
56. 65 6400 5 00 21 2 Installation Issue 03 01 2 2 Ambient operating conditions Temperature Operating temperature 10 C to 40 C power reduction at 50 C see Section 10 4 1 Humidity Range lt 99 Non condensing Altitude If the inverter is to be installed at an altitude gt 1000 m derating will be required Refer to Section 10 4 2 for details Shock Refer to the notes in Section 10 12 Electromagnetic Radiation Do not install the inverter near sources of electromagnetic radiation Overheating MICROMASTER 411 COMBIMASTER 411 are cooled by natural convection Mount the inverter with the heatsink fins above to ensure optimum cooling Mounting the inverter with the heatsink upside down is not allowed Ensure that airflow around the inverter housing is not obstructed Allow 100 mm clearance above and below the inverter MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 22 65 6400 5 00 Issue 03 01 2 Installation 2 3 Mechanical Installation MICROMASTER 411 WARNING AN This equipment must be grounded To ensure safe operation of the equipment it must be installed and commissioned by qualified personnel in full compliance with the warnings laid down in these operating instructions Take particular note of the general and regional installation and safety regulations regarding work on dangerous voltage installations e g EN 50178 as well as
57. 8 6SE6400 5CA00 0BPO Issue 03 01 Example 2 Example 3 10 Engineering Information Using OFF3 instead of OFF 1 Set P0701 99 to enable BiCo function Set P0840 722 0 On right via digital input 1 Set P0848 722 0 OFF3 via digital input 1 Now the inverter will ramp between set points using the normal ramp time as set in P1120 and 1121 However at switch off from digital input 1 the inverter will turn off with an OFF3 using the ramp rate set in P1135 which may be different to P1121 An additional advantage is that the OFF3 function usually requires a second digital input here the BiCo function permits digital input 1 to perform a run right and an OFF3 Selecting an alternative ramp time when a certain fixed frequency is selected Three fixed frequencies are selected using three digital inputs The digital inputs also select on right The third digital input also selects the alternative Jog ramp times NOTE This will only enable an alternative ramp up time because when digital input 3 is Switched low it will also de select the alternative ramp time Normal ramp down time will therefore be used Step Definition Action Result 1 Use fixed frequencies P1000 3 2 Enable BiCo functionality P0701 99 P0702 99 P0703 99 3 Define source of Fixed P1020 722 1 Defines the source of each fixed Frequencies P1021 722 2 frequency as digital input 1 2 and 3 P1
58. 91 should be adjusted to allow max to be reached Setting P2292 to a negative value allows bipolar operation of the PI controller Further features Further features such as a PI setpoint trim can be accessed in user access level 3 P0003 3 These features are described in the Parameter List PID MOP ADC P2254 PID P2253 Motor control USS BOP link USS P2253 COM link CB P2200 COM link ADC2 Figure 10 10 PI Basic Block Diagram MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 2 6 Energy Saving Mode In order to enhance the lifetime of a system and reduce the energy consumption the energy saving modes ESM were implemented For example protection of the pump against overheating if the load valve is closed and no fluid is being pumped Should the inverter be required to restart having been powered off and on in Energy Saving Mode it is necessary to activate the Auto restart function of the inverter using 1210 6 NOTES gt Energy Saving Mode only operates in a positive direction gt Energy Saving Setpoint must be greater than fmin MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 129 10 Engineering Information Issue 03 01 10 2 6 1 Energy Saving Mode 1 P2390 P2392 When the inverter under PID control drops below energy saving se
59. A0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 101 8 Options Issue 03 01 8 4 PROFIBUS Module Module PROFIBUS 6SE6401 1PB00 0AA0 4 16 64 8 32 Example 1 2 32 64 99 ON swi mc 1234567 BUS TERMINATION X104 X103 Internal Communications Socket Cable Access via Glands ka HT Terminal Housing Internal View L IL OH HE M zag EEE EE gt 2 Module Cover 4 E 5 _ __ 50 0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 102 Issue 03 01 8 Options 8 5 EM Brake Module Cover internal view 2 Jumpers 12 Way Control Terminal 1234567 8 9101112 i Terminal housing internal view mm E oX gt w x 5 535 o RS lt lt 2 gt M16 M25 M25 M16 4 128 mm 50 0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 103 8 Options Issue 03 01 8 6 MICROMASTER 411 Operator Panel Mounting Kit MICROMASTER 411 Operator Panel Mounting Ki
60. ASTER 411 5 m Cable Assembly See Section 8 9 6SE6401 1CA00 0AA0 Wall Mount Kit See Section 8 10 6SE6401 0WMO00 0AAO0 MICROMASTER 411 amp COMBIMASTER 411 65 6400 5 00 Operating Instructions 99 8 Options Issue 03 01 8 2 MICROMASTER 411 COMBIMASTER 411 Programming Options Table 8 1 Key to Programming Options PC Desk Component Programming Operator Panel Programming Programming of AOP for programming without with Isolation Inverter Isolation programming Door mounted operator panel MICROMASTER 411 Operator Panel Mounting Kit Interface Link Cable PC Inverter Connection Kit PC AOP Connection Kit BOP AOP door mounting kit 5 m cable assembly M12 connector NOTES 1 Either BOP or AOP is required 2 The Operator Panel Mounting Kit includes an Operator Desktop Frame and Interface Cable Link 3 Options 2 and 3 are for use with DriveMonitor Commissioning Software Tool MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 100 6SE6400 5CA00 0BPO Issue 03 01 8 Options 8 3 Basic Operator Panel BOP Advanced Operator Panel AOP Desk Mounted BOP AOP in Operator Panel Mounting Kit 6SE6401 1DF00 0AAO0 Basic Operator Panel 6SE6400 0BP00 0AAO0 or Advanced Operator Panel 6SE6400 0AP00 0AAO0 Door Mounted BOP AOP in BOP AOP door mounting Kit for single inverter control 6SE6400 OPM00 0A
61. ASTERS must not be connected to a higher voltage supply Ensure that the motor is configured for the correct supply voltage 380 V to 480 V three phase supply When synchronous motors are connected or when coupling several motors in parallel the inverter must be operated with voltage frequency control characteristic P1300 0 2 or 3 CAUTION After connecting the power and motor cables to the proper terminals make sure that the cover has been replaced properly before supplying power to the unit NOTICE Ensure that the appropriate circuit breakers fuses with the specified current rating are connected between the power supply and inverter see Section 7 5 Use Class 1 75 C copper wire only For tightening torque see Section 7 3 To tighten up the power terminal screws use either a 4 5 mm flat bladed screwdriver or a 2pt Pozidrive Head screwdriver Access to the power and motor terminals 34 The procedure for accessing the power and motor terminals on the COMBIMASTER 411 amp MICROMASTER 411 Inverter is illustrated in Figure 2 10 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 2 Installation Power Connections The information given in Figure 2 10 shows the connection of the motor wires to the filter board terminals Power cables should be connected to the inverter terminals as detailed in the following procedure For cable size and rating refer to Sect
62. Commissioning 3 3 1 46 Issue 03 01 Ramp Times Using Jumpers Inverter ramp times are set using a series of 5 jumpers fit jumper to enable function Each jumper must be set as shown in Table 3 1 The jumpers overwrite the default settings or the ramp times specified using software The inverter recognizes when jumper values have been set when power is re applied CAUTION Jumpers have priority in setting ramp times When the jumpers are removed the ramp times are not changed It is then possible to change ramp times via the parameters using the BOP Ramp times apply to Ramp Up and Ramp Down Jumper locations are as shown in Figure 3 3 Jumper Figure 3 3 Ramp Time Jumpers Using up to 5 jumpers allows ramp times to be set between 1 240 s Also see Table 3 1 Table 3 1 Ramp Time Adjustment Jumpers X10 x x x x x x 5 2s Fee x n eje Px x UNE E 8 x Bee eel HER HEB EA et es 1 d Bes x MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 3 Commissioning Behaviour of the Ramp Time Jumpers In Table 3 2 the behaviour of the Ramp Time Jumpers are explained Table 3 2 Ramp Time Jumper Behaviour
63. J 5 25 Figure 10 5 Quick response with overshoot but instability P2280 0 55 P2285 0 03 s MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 124 65 6400 5 00 Issue 03 01 10 Engineering Information Tek Roll 125 575 Sample 0 000 LES 500v 25 Figure 10 6 Damped response P2280 0 20 P2285 0 15 s Values of P2280 and P2285 are determined by the relationship between motor frequency and the PI control quantity e g pressure When optimizing a control process an oscilloscope is recommended to monitor the feedback signal to see the system response Most commonly small PI setpoint step changes 1 10 without the Pl ramp times P2257 P2258 0 0 s are used to evaluate the system response Once the desired response profile has been achieved the operational ramp times are then set It is recommended to start with a small P term e g P2280 0 20 and adjust the term until stable operation constant is achieved A small PI setpoint change should then be given and depending on the system response the parameters adjusted according to the tendencies shown in the figures above In general the most stable control is achieved by using both proportional and integral terms and if the system is liable to experience sudden disturbances we would not recommend setting the P term P2280 greater than 0 50 A block diagram showing the relationships and interaction between PI Setpoint
64. MASTER 411 Case Size C Dimensions sses e 26 Cable Glarnds 2t 27 Installation of Cable nenne eene nennen nnns 27 MICROMASTER 411 Gland 28 COMBIMASTER 411 Case Size B Dimensional 31 COMBIMASTER 411 Case Size B Dimensional 32 Motor and Power Supply 36 Control Terminals rene eee RI ERI ean 37 Connections oret ran ae aee de Henn er teddies 38 COMBIMASTER 411 MICROMASTER 411 Block 43 MICROMASTER 411 COMBIMASTER 411 Commissioning Guide 45 Ramp eere eee ert ce d a E eee e e R iene 46 Control Circuit Jumpers Ere i Pre ia hs une 48 Basic Operator Panel Controls enne 51 Changing parameters via the 52 Typical Motor Rating Plate 55 Default Setup Terminal
65. Mode 2 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 131 10 Engineering Information Issue 03 01 10 3 132 If the active current falls below the normalized threshold P2395 then the setpoint is linearly decreased as a function of the active current a es P2395 P2396 This reduction causes the motor to be powered down and in turn the system e g pump as long as the actual value e g actual pressure does not fall below the threshold px If the actual value falls below threshold px while the setpoint is decreased via the active current the decrease is stopped and the original setpoint p is again re established If the actual value falls below threshold px after the motor was shutdown the inverter automatically powers up again without having to toggle the ON command Braking Reducing the output frequency of the inverter will cause the motor to slow down and as the frequency is gradually reduced to zero the motor will stop Reducing the output frequency too rapidly may cause the motor to act as a generator and cause a negative current regeneration to return to the DC link To overcome this possibility the MICROMASTER 411 COMBIMASTER 411 employs a number of methods to control braking These options are described in the following paragraphs The method of bringing the motor to a standstill is selected by the user depending on operational requirements Normal Braking The usual
66. OVIS or other service tools gt Support for the PROFIBUS control commands SYNC and FREEZE gt Can be easily configured using the S7 Manager software or any proprietary PROFIBUS commissioning tool gt Simple integration into a SIMATIC S7 PLC system using specially designed software modules S7 gt Module can be powered by external 24 V Power Supply if required gt No separate power supply necessary gt Digital and analog inputs can be read and digital output is controlled via the serial bus gt 5 msec response time to process data gt Output frequency and therefore motor speed can be controlled locally on the drive or over the serial bus gt Multi mode operation possible whereby control data can be input via the terminal block digital inputs and setpoint over the serial bus Alternatively the setpoint can be from a local source analogue input with the drive control over the serial bus gt Inverter parameters are accessible over the serial link MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 149 10 Engineering Information Issue 03 01 150 NOTES The PROFIBUS Module see Section 8 4 can only be fitted and removed from the inverter when the inverter is powered off gt The PROFIBUS Module must be connected to the drive using the cable supplied The data structure for communication over PROFIBUS DP can be either PPO type 1 or PPO type 3 as specifi
67. Operating Instructions 126 65 6400 5 00 Issue 03 01 10 Engineering Information Tek MEE 500 575 8 FO 0 000 688m5 150mv ERN 500mv 500m Figure 10 8 Response to 5 Hz step T 700 ms The frequency step Af 5 Hz 50 Hz 10 The feedback step Ax 0 64 V 10 V 6 4 96 P gain 0 9 T Af L Ax 9 84 P2280 I time 3L 0 30 s P2285 The PI controller should now be enabled P2200 1 Tek 110 500 575 8 0 000 150mv 10 v 5005 Figure 10 9 Step Response in PI control with P2280 9 84 and P2285 0 30 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 127 10 Engineering Information Issue 03 01 10 2 4 10 2 5 128 PI Output Limits The PI controller generates the frequency at which the inverter runs This is generated as a which is normalized into Hz via P2000 The user can limit the output range of the controller using parameters P2291 and P2292 While the inverter will only operate within the frequency range defined by P1080 and Fmax P1082 the PI output limits can be used to further limit the output frequency Once one of the limits has been reached a bit is set P0053 A or P0053 B which can be connected to the digital output via P0731 or used for internal control purposes using BiCo NOTE If Fmax P1082 is greater than the value in P2000 then either P2000 or P22
68. SE6400 5CA00 0BPO Issue 03 01 3 1 Block Diagram Analogue Input source Input Voltage 0 to 10 V 24 V 500 Ohm resistor DIN1 DIN2 DIN3 24V 24 V 100 mA max T 0 V isolated External Power supply Output Relais RL Contacts RLB 250 V AC 2 max 30 VDC 5Amax RLC EM Brake Option Comm Options Shield 5 RL Serial Interface RS232 Brake Interface SOL TTL NM 9 CPU 3 Commissioning 3 AC 380 V 480 V GEEZ Motor Potentiometer Control jumper 0 Pot Run 1 H Hnc 24 V AIN qm Brake Fan Pump M n2 60Hz Ramp time Jumpers x20 Du e x10 qm e 5 Sec 2 Sec 1 Sec The Analogue input circuit can be configured to provide an additional digital input DIN4 as shown Switching voltage must b 24 V max Figure 3 1 MICROMASTER 411 amp COMBIMASTER 411 65 6400 5 00 Operating Instructions COMBIMASTER 411 amp MICROMASTER 411 Block Diagram 43 3 Commissioning Issue 03 01 3 2 General Information For basic operation no additional equipment is required However for more complex operation either the Basic Operator Panel BOP Advan
69. SIEMENS MICROMASTER 411 amp COMBIMASTER 411 SIEMENS User Documentation 6SE6400 5CA00 0BPO MICROMASTER 411 COMBIMASTER 411 Documentation Getting Started Guide Provides for Quick Commissioning of the Inverter Operating Instructions Gives information about features of the MICROMASTER 411 COMBIMASTER 411 Installation Commissioning MICROMASTER 411 amp Control modes System Parameter structure Troubleshooting Specifications and available options of the MICROMASTER 411 COMBIMASTER 411 Parameter List SIEMENS The Parameter List contains the description of all x COMBIMASTER 411 8 Parameters structured in functional order and a detailed MCRONABTER EHE 7 description The Parameter list also includes a series of function plans Catalogues In the catalogue you will find all the necessary information to select an appropriate inverter as well as Operator Panels and Communication Options SIEMENS MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions User Documentation Valid for Release Issue 03 01 Inverter Type Control Version MICROMASTER 411 amp COMBIMASTER 411 Issue 03 01 Overview 2 Installation 3 Commissioning Using the 4 COMBIMASTER 411 MICROMASTER 411 5 System Parameters Troubleshooting 7 Specifications 8 Options Electro Magnetic 9 Compatibility Engineering 10 In
70. SO 9001 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 155 List of Abbreviations Issue B List of Abbreviations AC Alternating Current AIN Analog Input AOP Advanced Operator Panel BI Binector Input BO Binector Output BOP Basic Operator Panel CI Connector Input CIB Connector Input Byte CID Connector Input Double Word CIF Connector Input Floating CIW Connector Input Word co Connector Output DC Direct Current DIN Digital Input ELCB Earth Leakage Circuit Breaker EMC Electro Magnetic Compatibility EMI Electro Magnetic Interference EU European Union FCC Flux Current Control FCL Fast Current Limitation IGBT Insulated Gate Bipolar Transistor LCD Liquid Crystal Display LED Light Emitting Diode MOP Motor Potentiometer PI Proportional and Integral PLC Programmable Logic Controller PTC Positive Temperature Coefficient RCCB Residual Current Circuit breaker RCD Residual Current Device RH Relative Humidity RPM Revolutions Per Minute MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 156 6SE6400 5CA00 0BPO Issue 03 01 MICROMASTER 411 COMBIMASTER 411 Parts Identification C MICROMASTER 411 COMBIMASTER 411 Parts Identification Description Inverter Cover Inverter Retaining Screw Sealing Gasket Filter Module retaining screws Filter Module Terminal Housing Gland Knock outs Motor Terminal Box Motor Frame Motor Terminal Box Gasket
71. The Adaptation Plate is prepared by the respective motor manufacturer Normally the Adaptation Plate makes use of the existing motor gasket Physical dimensions and characteristics for installation are given in Section gt 2 3 3 for MICROMASTER 411 gt 2 4 2 for COMBIMASTER 411 With the product items removed from their packaging carry out the following installation procedure 1 Separate the two halves Inverter Cover and Terminal Housing 2 Remove the Filter Module and I O board CAUTION Do not knock out cable gland blanking plates unless the inverter electronics Filter amp I O boards have been removed 3 Remove the cable gland blanking plates knockouts as required see Figure 2 6 The preferred gland arrangements are shown in the General Layout Diagram Figure 2 5 4 Fitcable glands to terminal housing ensuring the O rings are fitted to ensure the seal is maintained 5 Fitthe earth lead to the earth terminal within the motor terminal box If required fit a Motor PTC cable not supplied 6 Run all cables between the motor and inverter within the cable sheath provided 7 Using the appropriate motor gasket fix the terminal housing to the motor Screw fixing torque values are 1 5 Nm 4 and 2 5 Nm M5 8 Insert power and control cables through glands and make off ends as required 9 Fitthe Filter board see Figure 2 2 10 Secure Filter board with M3 taptite screws torque values see Ta
72. Value y1 of ADC scaling 0 0 2 CUT N P0759 1 Value x2 of ADC scaling V 10 2 CUT N P0760 1 Value y2 of ADC scaling 100 0 2 CUT N P0761 1 Width of ADC deadband V 0 2 CUT N P0762 1 Delay for loss of signal action 10 3 CUT N Setpoint Channel and Ramp Generator P0004 10 ParNr ParText Default Acc WS ac P1000 1 Selection of frequency setpoint 27 1 CT Q P1001 1 Fixed frequency 1 0 00 2 CUT N P1002 1 Fixed frequency 2 5 00 2 CUT N P1003 1 Fixed frequency 3 10 00 2 CUT N P1004 1 Fixed frequency 4 15 00 2 CUT N P1005 1 Fixed frequency 5 20 00 2 CUT N P1006 1 Fixed frequency 6 25 00 2 CUT N P1007 1 Fixed frequency 7 30 00 2 CUT N P1016 Fixed frequency mode Bit 0 1 3 CT N P1017 Fixed frequency mode Bit 1 1 3 CT N P1018 Fixed frequency mode Bit 2 1 3 CT N r1024 CO Act fixed frequency 3 P1031 1 Setpoint memory of the MOP 0 2 CUT N P1032 Inhibit reverse direction of MOP 1 2 CT N P1040 1 Setpoint of the MOP 5 00 2 CUT N r1050 CO Act Output freq of the MOP 3 P1058 1 JOG frequency right 5 00 2 CUT P1059 1 JOG frequency left 5 00 2 CUT N MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 73 5 System Parameters Issue 03 01 ParNr ParText Default Acc WS QC P1060 1 JOG ramp up time 10 00 2 CUT N P1061
73. WS ac P0970 Factory reset 0 1 C N Inverter Unit P0004 2 ParNr ParText Default Acc ws 0018 Firmware version 1 r0026 1 CO Act filtered DC link volt 2 r0037 1 CO Inverter temperature C 3 r0039 CO Energy consumpt meter KWh 2 P0040 Reset energy consumption meter 0 2 CT N r0200 Act power stack code number 3 P0201 Power stack code number 0 3 C N r0203 Act inverter type 3 r0204 Power stack features 3 r0206 Rated inverter power kW hp 2 r0207 Rated inverter current 2 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 5 System Parameters ParNr ParText Default Acc WS ac r0208 Rated inverter voltage 2 r0209 Maximum inverter current 2 P0210 Supply voltage 230 3 CT N P0290 Inverter overload reaction 2 3 CT N P0292 Inverter overload warning 5 3 CUT N P1800 Pulse frequency 4 2 CUT N r1801 CO Act pulse frequency 3 P1802 Modulator mode 0 3 CUT N P1820 1 Reverse output phase sequence 2 CT N Motor data P0004 z 3 ParNr ParText Default Acc WS ac r0034 1 CO Motor temperature i2t 2 P0300 1 Select motor type 1 2 P0304 1 Rated motor voltage 230 1 P0305 1 Rated motor current 3 25 1 P0307 1 Rated motor pow
74. a Competent Body appointed by the appropriate European government organization This approach allows the use of standards that are still in preparation Emc Type Test Certificate This approach is only applicable to radio communication transmitting apparatus All MICROMASTER units are certified for compliance with the EMC directive when installed in accordance with the recommendations in Section 2 of this document EMC Directive Compliance with Harmonics Regulations EN 61000 3 2 Limits for harmonic current emissions equipment input lt 16 A per phase All Siemens variable speed drives of the MICROMASTER MIDIMASTER MICROMASTER Eco and COMBIMASTER ranges which are classified as Professional Equipment within the terms of the standard fulfill the requirements of the standard MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 9 Electro Magnetic Compatibility EMC 9 1 5 Environment Classes of EMC performance Hinsichtlich des EMV Verhaltens gibt es drei allgemeine Klassen wie nachstehend spezifiziert Environment General Industrial Compliance with the EMC Product Standard for Power Drive Systems EN 61800 3 for use in Second Environment Industrial and Restricted Distribution Table 9 1 Environment General Industrial Radiated Emissions EN 55011 Level A1 Conducted Emissions EN 61800 3 European Amendment EN61800 3 A13 ra en Environment Filtered Indust
75. ack function selector 0 3 CUT N P2271 PID transducer type 0 2 CUT N r2272 CO PID scaled feedback 2 r2273 CO PID error 2 P2280 PID proportional gain 3 000 2 CUT N P2285 PID integral time 0 000 2 CUT N P2291 PID output upper limit 100 00 2 CUT N P2292 PID output lower limit 0 00 2 CUT N P2293 Ramp up down time of PID limit 1 00 3 CUT N r2294 CO Act PID output 2 P2390 Energy saving setpoint 0 3 CUT N P2391 Energy saving timer 0 3 CT N P2392 Energy saving restart setpoint 0 3 CT N P2393 EnerSav changeover threshold 90 0 3 CUT N P2394 Energy saving low characteristic 0 00 3 CUT N P2395 Energy saving up characteristic 0 00 3 CUT N P2396 1 CI Torque 86 0 2 CUT N P2397 Torque filtered timeconstant 0 00 2 CUT N r2398 CO Filtered torque 2 r2399 CO BO Energy Saving status word 3 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 6 Troubleshooting 6 Troubleshooting This Chapter contains gt overview of the operating statuses of the inverter with LED gt Notes on troubleshooting with the BOP gt Alist of the alarms and fault messages 6 1 Troubleshooting with the Inverter LED sseen mm 6 2 Troubleshooting with the Basic Operator 6 3 Faults and Alarms ee MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00
76. an also be provided using an external PTC via a digital input This equipment is suitable for use in a circuit capable of delivering not more than 10 000 symmetrical amperes rms for a maximum voltage of 460 V when protected by a H or K Class fuse see Table 7 6 This equipment must not be used as an Emergency Stop mechanism see EN 60204 9 2 5 4 Frequency Setpoint gt Default Setpoint Addition Terminal 6 7 AIN AIN Control Potentiometer gt Options see P1000 NOTE For frequency setpoint via PROFIBUS see PROFIBUS Instructions MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 4 Using the MICROMASTER 411 COMBIMASTER 411 4 2 Command Sources P0700 NOTICE The ramp times and ramp smoothing functions also affect how the motor starts and stops For details of these functions please refer to parameters P1120 P1121 P1130 P1134 in the Parameter List Starting the motor gt Default Terminal 1 DIN 1 P0700 2 gt Other Settings see P0700 to P0704 Stopping the motor There are several ways to stop the motor gt Default OFF1 4 3 1 Terminal 1 DIN 1 P0700 2 OFF2 4 3 2 Off button on BOP AOP Pressing the Off button once two seconds or twice with default settings This is not possible without BOP AOP OFF3 4 3 3 no standard setting gt Other Settings see P0700 to P0704 Reversing the motor gt Default Terminal 2 DIN 2
77. ble 7 5 11 Connect power cables as detailed in Section 2 5 2 12 Connect up the motor terminals in either star or delta configuration as explained in Section 2 5 2 13 Connect control wires as detailed in Section 2 5 3 14 Fit the I O board see Figure 2 2 15 Secure I O board with M3 taptite screws torque values see Table 7 4 16 Fit jumpers as required see Section 3 3 17 Place the inverter cover onto the assembled terminal housing 18 Secure the inverter cover with the four M5 captive screws Use either a 4 5 mm flat bladed screwdriver or a 2pt Pozidrive Head screwdriver MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 2 Installation 2 3 3 Layout of MICROMASTER 411 60 Hz 1 Fan Pump 2 o x E a 5 Cable Gland Earth Contact Pin Control 7 Jumper Cable Gland Power Supply Power Supply Terminals Control Potentiometer 590 x 10 15105 5 Sec 5005 2 Sec 9001 11 Sec Jumper Earth Contact Pin Inverter Cover CSB Motor Terminals Filter Module Output Relay Terminals Control Terminals Terminal Housing CSB Cable glands shown in preferred positions Figure 2 2 MICROMASTER 411 Internal Layout MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 2 In
78. ced Operator Panel AOP or the set up software contained on the Docu CD is required The COMBIMASTER 411 MICROMASTER 411 can additionally be integrated into automation systems via the PROFIBUS module option or USS interface When delivered the inverter has a frequency setpoint range of between 0 Hz and 50 Hz WARNING N The inverter does not have a power supply switch and is therefore live when the power supply is connected MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 44 6SE6400 5CA00 0BPO Issue 03 01 3 3 3 Commissioning Commissioning Procedure Overview Analogue setpoint Default Reference Source Fit Potentiomete setpoint added 1 Control Pot Jumper Pot Run Installation Default i DIN1 ON OFF1 i Commissioning Terminal Control Internal Control Pot Electrical Installation BOP AOP Keypad Parameter P0700 1 Command Source Control Potentiometer Speed BOP setpoint Reference Parameter P1000 1 Jumpers Fit Jumpers see section 3 2 1 Parameters keypad Set Ramp Parameter Up P1120 Down P1121 Ramp Times Start the Motor Commissioning Keypad Control Figure 3 2 MICROMASTER 411 amp COMBIMASTER 411 65 6400 5 00 MICROMASTER 411 COMBIMASTER 411 Commissioning Guide Operating Instructions 45 3
79. control offered by a ramp down When using Compound braking the ramp down time is defined and the level of current to be used in Compound Braking is defined using P1236 AAD um VV V ee Figure 10 15 Compound Braking MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 4 Derating Factors 10 4 1 Derating with Temperature Operation of the inverter outside its recommended ambient operating temperature would normally cause the inverter to trip with an overtemperature fault code To avoid such tripping the inverter automatically reduces its switching frequency e g from 16 kHz to 8 kHz thus reducing the temperature of the heatsink enabling the application to continue running trip free Should the load or ambient temperature then reduce the inverter will first check to see if it is safe to increase the switching frequency again and if considered safe will then do so 100 A 80 60 40 20 Rated Output Current gt C 10 0 10 20 30 40 50 60 70 Figure 10 16 Reduktionsfaktoren durch die Umgebungstemperatur 10 4 2 Derating with Altitude Figure 10 17 shows the permissible rated input voltage and output current for inverter installations from 500 m to 4000 m above sea level
80. ct Customer Support Service Department Power stack Fault Possible Causes Read failure for power stack information or invalid data Diagnose amp Remedy Hardware defect contact Customer Support Service Department EEPROM Fault Possible Causes Read failure for IO EEPROM information or invalid data Diagnose amp Remedy gt Check data gt Change IO board Wrong IO Board Possible Causes gt Wrong board is connected gt No ID detected on IO board no data Diagnose amp Remedy gt Check data gt Change IO board Asic Timeout Possible Causes Internal communications failure Diagnose amp Remedy gt If fault persists change inverter gt Contact Service Department CB setpoint fault Possible Causes Issue 03 01 OFF2 OFF2 OFF2 OFF2 OFF2 OFF2 OFF2 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 F0071 F0072 F0080 F0085 F0090 F0101 F0221 F0222 No setpoint values from CB communication board during telegram off time Diagnose amp Remedy Check CB and communication partner USS BOP link setpoint fault Possible Causes No setpoint values from USS during telegram off time Diagnose amp Remedy Check USS master USS COMM link setpoint fault Possible Causes No setpoint values from USS during telegram off time Diagnose amp Remedy Check USS master ADC lost input signal
81. d 3 r0052 CO BO Act status word 1 2 0053 CO BO Act status word 2 2 r0054 CO BO Act control word 1 3 r0055 CO BO Act control word 2 3 P0700 1 Selection of command source 2 1 CT Q P0701 1 Function of digital input 1 1 2 CT N P0702 1 Function of digital input 2 12 2 CT N P0703 1 Function of digital input 3 9 2 CT N P0704 1 Function of digital input 4 0 2 CT N P0705 1 Function of digital input 5 0 2 CT N r0720 Number of digital inputs 3 P0719 2 Selection of cmd amp freq setp 0 3 CT N r0722 CO BO Binary input values 2 P0724 Debounce time for digital inputs 3 3 CT N 10730 Number of digital outputs 3 P0731 1 BI Function of digital output 1 52 3 2 CUT N 10747 CO BO State of digital outputs 3 P0748 Invert digital outputs 0 3 CUT N PO800 1 BI Download parameter set 0 0 0 3 CT N P0801 1 BI Download parameter set 1 0 0 3 CT N P0810 BI CDS bit 0 Local Remote 0 0 2 CUT N P0840 1 Bl ON OFF1 722 0 3 CT N P0842 1 Bl ON reverse OFF1 0 0 3 CT N P0844 1 Bl 1 OFF2 1 0 3 CT N P0845 1 Bl 2 OFF2 19 1 3 CT N P0848 1 Bl 1 OFF3 1 0 3 CT N P0849 1 Bl 2 OFF3 1 0 3 CT N P0852 1 Bl Pulse enable 1 0 3 CT N P1020 1 BI Fixed freq selection Bit 0 0 0 3 CT N P1021 1 BI Fixed freq selection Bit 1 0 0 3 CT N P1022 1 BI Fixed freq selection Bit 2 0 0 3 CT N P1035 1 BI Enable MOP UP command 19 13 3 CT N P1036 1 Bl Enable MOP DOWN command 19 14 3 CT N P1055 1 B
82. d measurements 255 177 1 1 1 40 8 161 1 201 1 a a A TH Y 7 p 332 165 3495 56 100 140 En 13 1 6 5 13 8 22 3 9 5 5 05 on 373 en 370 ip 25 24 m j5 pele ies 14 6 14 6 NOTES 1 All dimensions given in millimeters and inches 2 MF dimensions use Motor construction type IMB3 Figure 2 9 COMBIMASTER 411 Case Size B Dimensional Detail MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 32 65 6400 5 00 Issue 03 01 2 Installation 2 5 Electrical Installation WARNING N This equipment must be grounded ensure the safe operation of the equipment it must be installed and commissioned by qualified personnel in full compliance with the warnings laid down in these operating instructions Take particular note of the general and regional installation and safety regulations regarding work on dangerous voltage installations e g EN 50178 as well as the relevant regulations regarding the correct use o
83. devices Class A MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 113 9 Electro Magnetic Compatibility EMC Issue 03 01 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 114 65 6400 5 00 Issue 03 01 10 10 Engineering Information Engineering Information This Chapter contains 10 1 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 10 10 10 11 10 12 10 13 10 14 10 15 gt Operating Modes gt Derating Factors gt Motor and Inverter Protection Current Limit and Overload Operation sss Control and Operating Braking te La tet te hie ave uve ate Derating Factors eg ai Thermal Protection and Automatic Operation from Unearthed Lifetirme of Inverters Working with Binary Connectors BiCo sss Harmonie e Hann Use of MM4 Input Power LOSSeS r nun DIE de ga Se east eben ied Shock and Vibration ai Siete aad eee PROFIBUS tienpo ehe inane etate tins PROFIBUS Module ei Variant Independent Options MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400
84. e communication capability of the MICROMASTER range of frequency inverters Available in either Desk or Panel mounted form the unit provides the user with an intelligent clear text inverter interface This gives direct access to the control programming storage and monitoring of MICROMASTER series operating parameters For local control of individual inverters the AOP is mounted into a Desk Mount platform Each unit supports software capable of carrying out configuration and storage of inverter parameter sets Software menus inverter parameters associated values and help text is displayed on a compact dot matrix LCD screen Operator commands for software are derived from a keypad located directly below the LCD screen Communication with dependent inverters is achieved via RS232 interface terminals Summary The AOP has several practical uses For example gt The AOP can be mounted on a Door Mount Kit using an optional cable of up to 5 m to enable remote control and monitoring of the inverter gt The AOP can be used to allow for communication with a PC gt Parameter sets can be stored in the AOP and uploaded or downloaded as required Particularly useful where many inverters require programming in production MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 152 65 6400 5 00 Issue 03 01 10 15 3 10 15 4 10 15 5 10 15 6 10 Engineering Information PROFIBUS Module The PROFIBUS module al
85. e set P0700 1 Pressing this button while the inverter has no output causes the Jog mot r motor to start and run at the preset jog frequency The motor stops 9 when the button is released Pressing this button when the motor is running has no effect This button can be used to view additional information Pressing and holding the button for 2 seconds from any parameter during operation shows the following 1 DC link voltage indicated by d units V 2 Output current A 3 Output frequency Hz 4 Output voltage indicated by o units V 5 The value selected in P0005 If P0005 is set to show any of the above 1 to 4 then this will not be shown again Functions M Additional presses will toggle around the above displays Jump Function From any parameter rXXXX or PXXXX a short press of the Fn button will immediately jump to r0000 you can then change another parameter if required Upon returning to r0000 pressing the Fn button will return you to your starting point Quit In case of a fault or alarm the button resets the fault alarm message on the operator panel display Pressing this button allows access to the parameters parameters ao o Pressing this button increases the displayed value Decrease Pressing this button decreases the displayed value value Figure 3 5 Basic Operator Panel Controls MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 51
86. e shield of the cable must be connected to the housing of the PROFIBUS Module i e recommended use of metal cable glands for this purpose A segment can be extended by using RS485 repeaters Recommendation SINEC L2 repeater RS485 Order No 6ES7972 0AA00 0XAO For reliable operation of the serial bus system the cable must be terminated at both ends using terminating resistors Bus terminations with the MICROMASTER 411 PROFIBUS Module is achieved using the Bus Termination Switch see above Additionally for 12 MBd operation no stub length from the main bus cable is allowed MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information Quick Guide to setting up PROFIBUS The bus cable between the master device and the drive must be connected correctly this includes the necessary termination resistors Bus Termination within the PROFIBUS module can be achieved using the termination switch SW1 The bus cable must be screened and the screen must be connected to the housing of the cable connector The PROFIBUS master must be configured correctly so that communications can be realized with a DP slave using PPO type 1 or PPO type 3 only PPO type 1 if the PPO type cannot be configured via remote operator control Installation should be in conformance with EMC directives and regulations this is described in detail in the operating manuals for the drive a
87. e too long gt Earth faults Diagnose amp Remedy Check the following Motor power P0307 must correspond to inverter power r0206 Cable length limits must not be exceeded Motor cable and motor must have no short circuits or earth faults Motor parameters must match the motor in use Value of stator resistance P0350 must be correct Motor must not be obstructed or overloaded Increase the ramp up time Reduce the boost level V f control P1311 amp P1312 Vector control P1610 amp P1611 VVVVVVVV Overvoltage limit Possible Causes gt Overvoltage limit is reached gt This warning can occur during ramp down if the dc link controller is disabled P1240 0 Diagnose amp Remedy Check the following Supply voltage P0210 must lie within limits indicated on rating plate DC link voltage controller must be enabled P1240 and parameterized properly Ramp down time P1121 must match inertia of load Required braking power must lie within specified limits VVVV UnderVoltage Limit Possible Causes Main supply failed gt Main supply P0210 and consequently DC link voltage r0026 below specified limit P2172 Diagnose amp Remedy gt Supply voltage P0210 must lie within limits indicated on rating plate Supply must not be susceptible to temporary failures or voltage reductions gt Enable kinetic buffering P1240 2 Inverter OverTemperature Possible Causes Warning level of inverter heat sink tempera
88. eak acceleration 5g duration of shock 30 ms 10 12 3 Vibration and Shock stress during Transport Required Standards EN 60721 3 3 Test standards EN 60068 2 27 Test Ea Class 2M2 5 9 Hz 3 5 mm 9 200 Hz 1g Class 2M1 Peak acceleration 15g duration of shock 11 ms The inverter meets class 2M2 for Vibration stress and 2M1 for shock stress in product packaging MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 147 10 Engineering Information Issue 03 01 10 13 10 13 1 10 13 2 148 PROFIBUS Overview PROFIBUS is an open standard communication protocol which has been designed and developed for use in general industrial applications The standard is defined in EN50170 volume 2 and has been developed agreed and adopted by many manufacturers worldwide PROFIBUS control is now available for a wide variety of products from many different companies manufacturing drives actuators valves as well as Programmable Logic Controllers PLCs and other system controllers PROFIBUS operates over a variety of hardware interconnections such as fiber optics and RS485 There are three versions of PROFIBUS FMS DP and PA and all these versions will work together The most commonly used version is the DP version intended for general industrial applications This is the version supported by Siemens Drives Using the PROFIBUS In order to connect to a PROFIBUS system a PROFIBUS module is required
89. eck if motor weight P0344 is reasonable Change if necessary gt Via P0626 P0627 P0628 the standard overtemperatures can be changed if the motor is not a Siemens standard motor If P0601 2 check the following gt Check if temperature shown in r0035 is reasonable gt Check if the sensor is a KTY84 other sensors are not supported I2C read out timeout Possible Causes The cyclic access to the UCE Values and powerstack temperatures via the I2C bus MM440 Frame size FX amp GX is disturbed Output fault Possible Causes One motor phase is disconnected Braking Resistor Hot Diagnose amp Remedy Increase duty cycle P1237 gt Increase ramp down time P1121 Motor Data Identification Active Possible Causes Motor data identification P1910 selected or running Speed Control Optimisation Active Possible Causes Speed Control Optimisation P1960 is selected or running Encoder feedback loss warning Possible Causes Signal from Encoder lost and Inverter has switched to sensorless vector control Diagnose amp Remedy Stop inverter and then Check encoder fitted If encoder not fitted set 400 0 and select SLVC mode P1300 20 or 22 If encoder fitted check correct encoder selected check encoder set up in P0400 Check connections between encoder and inverter Check encoder not faulty select P1300 0 run at fixed speed check encoder feedback signal in r0061 Increase encoder loss threshold in P0492 VVVWV
90. eck if name plate data are correct if not perform quick commissioning gt Accurate equivalent circuit data can be found by performing motor identification P1910 1 gt Check if motor weight P0344 is reasonable Change if necessary gt Via P0626 P0627 P0628 the standard overtemperatures can be changed if the motor is not a Siemens standard motor If P0601 2 check the following gt Check if temperature shown in r0035 is reasonable gt Check if the sensor is a KTY84 other sensors are not supported Inverter temp signal lost OFF2 Possible Causes Wire breakage of inverter temperature heatsink sensor Motor temperature signal lost OFF2 Possible Causes Open or short circuit of motor temperature sensor If signal loss is detected temperature monitoring Switches over to monitoring with the motor thermal model MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 6 Troubleshooting F0020 Mains Phase Missing OFF2 Possible Causes Fault occurs if one of the three input phases are missed while the pulses are enabled and drive is loaded Diagnose amp Remedy Check the input wiring of the mains phases F0021 Earth fault OFF2 Possible Causes Fault occurs if the sum of the phase currents is higher than 5 of the nominal inverter current NOTE This fault only occurs on inverters that have 3 current sensors Frame sizes D to F amp FX GX F0022 Powerstack fault OFF2 Po
91. ed current N Figure 10 14 DC Braking Frequent use of DC Braking can cause the motor to overheat Vdc Max Controller The MICROMASTER 411 COMBIMASTER 411 has a controller to limit the DC voltage Vdc Max controller When braking a load faster than would normally be possible excess energy has to be dissipated This energy is unable to go back into the input supply so the result is that the DC link voltage rises If this voltage rises too high the trip level will be reached and the output pulses disabled to prevent damage to the inverter The Vdc Max controller automatically increases the frequency and extends the ramp down period so that the braking is not as fast thus reducing the risk of an overvoltage trip and keeping the system running This means that the system will ramp down on the voltage limit until a standstill or a new setpoint is reached Refer to Parameter P1240 for configuration details MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 133 10 Engineering Information Issue 03 01 10 3 3 134 Compound Braking When Compound braking is used most of the energy is dissipated in the motor instead of coming back into the DC link This has the advantage that the braking performance of the inverter can be increased without tripping the inverter and without the use of a braking resistor Compound braking combines the braking power of DC braking with the
92. ed in VDI VDE 3689 This means in practice that process data control words setpoints in the transmitted telegram and status words actual values in the received telegram are always sent Parameter data exchange may however be blocked if bus bandwidth or PLC memory space is at a premium The data structure and thus the PPO type is normally specified by the bus master If no PPO type is specified e g if a combined PROFIBUS DP PROFIBUS FMS bus master is used the default PPO type is type 1 parameter data exchange enabled Process data from the serial link always has a higher priority than parameter data This means that a setpoint change or drive control change command will be processed faster than a parameter change command Parameter write access over the serial link can be enabled or blocked as required Parameter read access is permanently enabled allowing continuous read out of drive data diagnostics fault messages etc A visualization system can thus be realized with minimal effort Local control of the drive with the On Off Jog and Reverse buttons is possible at all times in an identical fashion to when the module is not present PROFIBUS cables are connected to terminals within the Module Cables are fed into the module via cable glands Table 10 9 Maximum Cable Lengths for Data Transfer Rates Data transfer rate Max cable length of a Kbit s segment m 9 60 19 20 93 75 187 50 500 00 500 00 12000 00 Th
93. el AOP PROFIBUS communications module Option for integrated class B filter interference emission class A Optional housing for installing PROFIBUS module and EM control module MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 17 1 Overview Issue 03 01 Performance Characteristics gt VV VV VV Flux Current Control FCC for improved dynamic response and motor control Fast Current Limitation FCL for trip free operation Built in DC injection brake Compound braking to improve braking performance Ramp function generator with programmable smoothing Control with Proportional Integral control function Multi point V f characteristic Protection characteristics gt VV VV VV MICROMASTER 411 Type of protection up to IP66 comparable to NEMA 4X COMBIMASTER 411 Type of protection up to IP55 comparable to NEMA 4 Overvoltage undervoltage protection Overtemperature protection for the inverter Short circuit protection i t thermal motor protection PTC for motor protection via digital input 3 MICROMASTER 411 Variable Frequency Inverter COMBIMASTER 411 Variable Frequency Inverter Motor Combination Figure 1 1 MICROMASTER 411 and COMBIMASTER 411 Variable Frequency Inverters 18 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 2 Installation This Chapter contains General data relati
94. el trained in the setup installation commissioning and operation of the product should carry out work on the device system Only permanently wired input power connections are allowed This equipment must be grounded IEC 536 Class 1 NEC and other applicable standards If a Residual Current operated protective Device RCD is to be used it must be an RCD type B Machines with a three phase power supply fitted with EMC filters must not be connected to a supply via an ELCB Earth Leakage Circuit Breaker see DIN VDE 0160 section 5 5 2 and EN50178 section 5 2 11 1 The following terminals can carry dangerous voltages even if the inverter is inoperative power supply terminals L1 L2 L3 motor terminals U V W additionally the terminals DC DC This equipment must not be used as an Emergency Stop mechanism see EN 60204 9 2 5 4 The inverter electronics contain static sensitive devices therefore precautions must be taken against electrostatic discharge ESD when handling the separated inverter assembly These include not touching the internal surfaces of the inverter and ensuring that personnel are earthed while handling the unit The terminal housing including Filter and I O modules contain no sensitive components and therefore no special handling precautions are required when separated CAUTION The connection of power motor and control cables to the inverter must be carried out as shown in Figure 2 10 re
95. er 0 75 1 C Q P0308 1 Rated motor cosPhi 0 000 2 P0309 1 Rated motor efficiency 0 0 2 P0310 1 Rated motor frequency 50 00 1 C Q P0311 1 Rated motor speed 0 1 C Q r0313 1 Motor pole pairs 3 P0320 1 Motor magnetizing current 0 0 3 CT Q r0330 1 Rated motor slip 3 r0331 1 Rated magnetization current 3 r0332 1 Rated power factor 3 P0335 1 Motor cooling 0 2 CT Q P0340 1 Calculation of motor parameters 0 2 CT N P0344 1 Motor weight 9 4 3 CUT N P0346 1 Magnetization time 1 000 3 CUT N P0347 1 Demagnetization time 1 000 3 CUT N P0350 1 Stator resistance line to line 4 00000 12 CUT N r0384 1 Rotor time constant 3 r0395 CO Total stator resistance 96 3 P0399 Motor mirror mode 2 3 CT N P0610 1 Motor I2t temperature reaction 2 3 CT N P0611 1 Motor I2t time constant 100 2 CT N P0614 1 Motor I2t overload warning level 100 0 2 CUT N P0640 1 Motor overload factor 96 150 0 2 CUT Q P1910 Select motor data identification 0 2 CT Q r1912 1 Identified stator resistance 2 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 71 5 System Parameters Issue 03 01 Command and Digital I O P0004 7 ParNr ParText Default Acc WS ac r0002 Drive state 2 r0019 CO BO BOP control wor
96. er failure This equipment is capable of providing internal motor overload protection Refer to P0610 level and P0335 IT is ON by default Motor overload protection can also be provided using an external PTC via a digital input This equipment is suitable for use in a circuit capable of delivering not more than 10 000 symmetrical amperes rms for a maximum voltage of 460 V when protected by an H or K Class fuse see Table 7 6 CAUTION Only qualified personnel may enter settings in the control panels Particular attention must be paid to safety precautions and warnings at all times The COMBIMASTER 411 amp MICROMASTER 411 is supplied with default parameter settings that cover the following requirements gt The motor rating data voltage current and frequency are all compatible with the inverter data Linear V f motor speed controlled by the control potentiometer gt Maximum speed 3000 min with 50 Hz 3600 min with 60 Hz controllable the control potentiometer or by using a potentiometer via the inverter s analogue input gt Ramp up time Ramp down time 10 s If more complex application settings are required please refer to the parameter listing To change parameters you will need one of the optional modules Basic Operator Panel BOP the Advanced Operator Panel AOP or the set up software on the Docu CD supplied MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6
97. erved in particular 8 Permissible Deviations when Working on Live Parts Suitable electronic tools should be used Before installing and commissioning please read these safety instructions and warnings carefully and all the warning labels attached to the equipment Make sure that the warning labels are kept in a legible condition and replace missing or damaged labels Transport amp Storage AN WARNING Correct transport storage erection and mounting as well as careful operation and maintenance are essential for proper and safe operation of the equipment Use the lifting eyes provided if a motor has to be lifted Do not lift machine sets by suspending the individual machines Always check the capacity of the hoist before lifting any equipment Do not paint over the black case finish of the inverter as this will affect the unit s thermal performance CAUTION Protect the inverter against physical shocks and vibration during transport and storage Also be sure to protect it against water rainfall and excessive temperatures see Table on page 94 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 Safety Instructions Commissioning Work on the device system by unqualified personnel or failure to comply with WARNING gt warnings can result in severe personal injury or serious damage to material Only suitably qualified personn
98. esign Manufacture In accordance with ISO 14001 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 94 65 6400 5 00 Issue 03 01 7 Specifications 7 2 Case Size Rating Information Table 7 2 Case Size B MICROMASTER 411 COMBIMASTER 411 Frame size 2 pole 71 71 80 80M 90S 4 pole 71 80 80 90S 90S Motor Output Rating 0 37 kW 0 55 kw 0 75 kW 1 1 kw 1 5 kW 0 5 hp 0 75 hp 1 0 hp 1 5 hp 2 0 hp Operating Input Voltage rms 3 AC 380 V 480 V 10 96 Operating Input Frequency 47 63 Hz Output Frequency 2 pole 0 650 Hz 4 pole Inrush Current lt 4A Input Current rms 1 6 2 1 2 8 4 2 5 8 Output Current 12A 1 6A 21A 3 0A 40A Power Supply fuse 10A Power Supply Lead 4 mn max cross section Table 7 3 Case Size C MICROMASTER 411 COMBIMASTER 411 Frame size 2 pole 90L 100L 4 pole 100L 100L Motor Output Rating 2 2 kW 3 0 kW 3 0 hp 4 0 hp Operating Input Voltage rms 3 AC 380 V 480 V 10 96 Operating Input Frequency 47 63 Hz Output Frequency 2 pole 0 650 Hz 4 pole Inrush Current lt 7 7A Input Current rms 7 8 10 Output Current 5 9A 7 7A Power Supply fuse 16A Power Supply Lead 4 mm max cross section MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 95 7 Specifications Issue 03
99. f tools and personal protective gear Never use high voltage insulation test equipment on cables connected to the inverter Power supply and motor terminals can carry dangerous voltages even if the inverter is inoperative wait 5 minutes to allow the unit to discharge after switching off before carrying out any installation work CAUTION The control and power supply cables must be laid separately Do not feed them through the same cable conduit trunking 2 5 1 General WARNING EN The inverter must always be grounded If the inverter is not grounded correctly extremely dangerous conditions may arise within the inverter which could prove potentially fatal Operation with Residual Current Device If an RCD also referred to as ELCB or RCCB is fitted the MICROMASTER 411 Inverters will operate without nuisance tripping provided that gt A type B RCD is used gt The trip limit of the RCD is 300 mA gt The neutral of the supply is grounded gt Only one inverter is supplied from each RCD Operation with long cables All inverters will operate at full specification with cable lengths of 5 m MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 33 2 Installation Issue 03 01 2 5 2 AN N Line and Motor Connections WARNING This equipment must be grounded Isolate the electrical power supply before making or changing connections to the unit MICROM
100. formation Appendices A B C Index Further information is available on the Internet under http www siemens de micromaster Approved Siemens Quality for Software and Training is to DIN ISO 14001 Reg No 2160 01 The reproduction transmission or use of this document or its contents is not permitted unless authorized in writing Offenders will be liable for damages All rights including rights created by patent grant or registration of a utility model or design are reserved Siemens AG 2002 All Rights Reserved MICROMASTER is a registered trademark of Siemens MICROMASTER 411 amp COMBIMASTER 411 Other functions not described in this document may be available However this fact shall not constitute an obligation to supply such functions with a new control or when servicing We have checked that the contents of this document correspond to the hardware and software described There may be discrepancies nevertheless and no guarantee can be given that they are completely identical The information contained in this document is reviewed regularly and any necessary changes will be included in the next edition We welcome suggestions for improvement Siemens handbooks are printed on chlorine free paper that has been produced from managed sustainable forests No solvents have been used in the printing or binding process Document subject to change without prior notice Siemens Aktiengesellschaft Operating Instruc
101. g with factory reset of all other Parameters Recommended 1 related parameters please refer to motor rating plate drawing 2 Denotes parameters that contain more detailed lists of possible settings for use in specific applications Please refer to the Parameter List MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 54 65 6400 5 00 Issue 03 01 3 Commissioning Motor data for parameterization P0308 P0310 P0304 3_Mot 56 Nr ED510 3053 12 022 IM B3 IP54 Rot KL 16 50Hz 230 400V WANN E 0 61 0 35 A 0 34 A 0 14 kW Cos 0 81 0 12 kW Cos 081 65 2800 min 3310 min S F 1 15 Y Y P0309 P0305 P0311 P0307 Figure 3 7 Typical Motor Rating Plate Example NOTICE gt P0308 amp P0309 are only visible if P0003 gt 2 Only one of the parameters is shown depending on the settings of P0100 Changing motor parameters is not possible unless P0010 1 factory setting and P0004 0 or 3 gt Ensure that the inverter is configured correctly to the motor 3 3 4 4 Reset to Factory default To reset all parameters to the factory default settings the following parameters should be set as follows 1 Set P0010 30 2 Set P0970 1 NOTICE 1 The reset process can take up to minutes to complete 2 Referto Parameter P0399 for description on saving
102. he EMC performance characteristics of the power drive system Performance limits are as specified in the generic emission and immunity standards EN 50081 1 and EN 50082 1 Table 9 3 Environment Filtered for Residential Commercial and Light Industry Radiated Emissions EN 55011 Level A Restricted Distribution Immunity Supply Voltage Distortion IEC 1000 2 4 1993 Voltage Fluctuations Dips Unbalance IEC 1000 2 1 Frequency Variations Magnetic Fields EN 61000 4 8 50 Hz 30 A m Electrostatic Discharge EN 61000 4 2 8 kV air discharge Burst Interference EN 61000 4 4 2 kV power cables 2 kV control Radio Frequency Electromagnetic ENV 50 140 80 1000 MHz 10 V m 80 AM power Field amplitude modulated and signal lines Radio frequency Electromagnetic Field ENV 50 204 900 MHz 10 V m 50 duty cycle 200 Hz pulse modulated repetition rate NOTICE gt MICROMASTER 411 COMBIMASTER 411 inverters are intended exclusively for professional applications Therefore they do not fall within the scope of the harmonics emissions specification EN 61000 3 2 gt Class A filtered inverters can be used in this environment under Restricted Distribution Professional Applications in accordance with EN61800 Part 3 gt Dedicated EMC Product Standards can exist for this equipment units machine plant which the manufacturer must then observe MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 112 65 6400 5 00
103. his status for example cannot be changed whilst running or can only be changed in quick commissioning then will be displayed Busy Message In some cases when changing parameter values the display on the BOP shows UTE for maximum of five seconds This means the inverter is busy with tasks of higher priority Access Levels There are three access levels available to the user Standard Extended and Expert The level of access is set by parameter P0003 For most applications the Standard and Extended levels are sufficient The number of parameters that appear within each functional group depends on the access level set in parameter P0003 For further details regarding parameters see the Parameter List on the Documentation CD ROM MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 5 System Parameters 5 2 Parameter Structure P0004 2 Inverter Unit P0004 2 P0003 1 Parameters level 1 concerning the inverter unit P0004 2 P0003 2 Parameters level 1 and 2 concerning the inverter unit P0004 0 no filter function P0004 2 P0003 3 allows direct access Parameters level 1 2 and 3 to the parameters concerning the inverter unit For BOP and AOP depending on the selected access level P0004 2 P0003 4 Parameters level 1 2 3 and 4 concerning the inverter unit P0004 2 Inverter Unit P0004 22 PI C
104. ing 10 Possible Causes CB communication board specific Diagnose amp Remedy See CB user manual CB communication error Possible Causes Communication with CB communication board is lost Diagnose amp Remedy Check CB hardware CB configuration error Possible Causes CB communication board reports a configuration error Diagnose amp Remedy Check CB parameters Vdc max controller de activated Possible Causes Vdc max controller has been de activated since controller is not capable of keeping DC link voltage r0026 within limits P2172 gt Occurs if main supply voltage P0210 is permanently too high gt Occurs if motor is driven by an active load causing motor to go into regenerative mode gt Occurs at very high load inertias when ramping down Diagnose amp Remedy Check the following gt Input voltage P0210 must lie within range gt Load must be match Vdc max controller active Possible Causes Vdc max controller is active so ramp down times will be increased automatically to keep DC link voltage r0026 within limits P2172 Vdc min controller active Possible Causes Vdc min controller will be activated if DC link voltage r0026 falls below minimum level P2172 The kinetic energy of the motor is used to buffer the DC link voltage thus causing deceleration of the drive So short mains failures do not necessarily lead to an undervoltage trip ADC parameters not set properly Possible Causes
105. ing P2200 the normal frequency ramp up and ramp down times P1120 and P1121 are bypassed The PI setpoint has its own ramp times P2257 and P2258 which allow ramped PI setpoint changes The ramp up time P2257 is active when the PI setpoint is changed or when a RUN command is given The ramp down time P2258 is only effective on PI setpoint changes The ramp down times used after OFF1 and OFF3 commands are set in P1121 and P1135 respectively MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 123 10 Engineering Information Issue 03 01 10 2 2 5 PI Controller Proportional and Integral terms The user can tune the performance of the PI controller to suit the process demands by adjusting P and terms P2280 and P2285 The demands of the process will determine the optimal type of response from a rapid recovery response with overshoot to a damped response By adjusting the P and parameters it is possible to achieve different types of response Example The following figures show how different responses to a 5 PI setpoint step change on a pressure control system The traces show the PI feedback signal with 1 V 10 The different responses are achieved by varying the settings of P2280 and P2285 Tek Roll 125 875 Sample Fx 0 001 oc 25 Figure 10 4 Quick response with overshoot P2280 0 30 P2285 0 03 Tek Roll 125 875 Sample Eo 0 000 LE
106. ion 7 3 1 If the Inverter cover the top half has already been fitted unscrew the four M5 cross head captive screws on the inverter cover 2 Remove inverter cover to access the connection terminals 3 Feed the power cable into the terminal housing via the appropriate gland hole 4 Connect power leads to terminals L1 L2 L3 and to the separate earth To avoid snagging on components when the inverter halves are brought together run cables along the base of the terminal housing 5 Use Class 1 75 C copper wire only Use a 4 core cable If crimp terminals are used they must be insulated If crimps are not used the strip length must not exceed 5 mm Use 4 5 mm cross tip screwdriver to tighten the terminal Screws 6 Recommended tightening torque for power supply terminals is as given in Section 7 3 7 drip loop is recommended when connecting the mains and control cables 8 Ensure that the power source provides the correct voltage and is designed for the rated current Use appropriate circuit breakers with specified current rating between the power supply and inverter 9 Ensure the appropriate circuit breakers fuses with the specified current rating are connected between the power supply and the inverter See Section 7 5 WARNING gt Itis essential that the Inverter be correctly earthed to the motor earth Severe injury may result if the motor is not correctly earthed gt Ifthe Inverter is being insta
107. is completed Setting the motor frequency Jumper 60Hz OFF 50 Hz 60 Hz Power ON Quick Commissioning P0010 1 See Section 3 3 4 3 Further Commissioning via P0004 and P0003 An overview of the parameter structure is given in Section 5 3 For a detailed description of parameters see the Parameter List NOTE We recommend the commissioning according this scheme MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 49 3 Commissioning Issue 03 01 3 3 4 1 Commissioning with the Basic Operator Panel BOP The Basic Operator Panel BOP which is available as an optional accessory provides the user with access to the inverter parameters and enables you to customize the settings of your COMBIMASTER 411 amp MICROMASTER 411 The BOP is mounted in an Operator Panel Mounting Kit and connected to the COMBIMASTER 411 amp MICROMASTER 411 via the serial interface see Figure 3 9 The BOP can be used to configure several SIEMENS COMBIMASTER 411 amp MICROMASTER 411 Inverters The BOP features a five digit seven segment display for showing parameter numbers and values alarm and fault messages and setpoints and actual values Parameter sets cannot be saved via the BOP Control functions for the inverter ON OFF reverse are not active in the works settings In order to specify this command via the BOP P0700 1 must be set If the BOP connectio
108. l Enable JOG right 0 0 3 CT N P1056 1 Bl Enable JOG left 0 0 3 CT N P1074 1 Bl Disable additional setpoint 0 0 3 CUT N P1110 1 BI Inhibit neg freq setpoint 0 0 3 CT N P1113 1 BI Reverse 722 1 3 CT N P1124 1 Bl Enable JOG ramp times 0 0 3 CT N P1140 1 Bl RFG enable 1 0 3 CT N P1141 1 BI RFG start 1 0 3 CT N MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 72 65 6400 5 00 Issue 03 01 5 System Parameters ParNr ParText Default Acc WS QC P1142 1 Bl enable setpoint 1 0 3 CT N P1230 1 BI Enable DC braking 0 0 3 CUT N P2103 1 Bl 1 Faults acknowledgement 722 2 3 CT N P2104 1 BI 2 Faults acknowledgement 0 0 3 CT N P2106 1 BI External fault 1 0 3 CT N P2220 1 BI Fixed PID setp select Bit 0 0 0 3 CT N P2221 1 BI Fixed PID setp select Bit 1 0 0 3 CT N P2222 1 BI Fixed PID setp select Bit 2 0 0 3 CT N P2235 1 BI Enable PID MOP UP cmd 19 13 3 CT N P2236 1 BI Enable PID MOP DOWN cmd 19 14 3 CT N Analogue I O P0004 8 r0750 Number of ADCs 3 r0752 2 Act input of ADC V 2 P0753 1 Smooth time ADC 3 3 CUT N r0754 2 Act ADC value after scaling 96 2 r0755 2 CO Act ADC after scal 4000h 2 P0756 1 Type of ADC 0 2 CT N P0757 1 Value x1 of ADC scaling V 0 2 CUT N P0758 1
109. ld work on this equipment and only after becoming familiar with all safety notices installation operation and maintenance procedures contained in this manual The successful and safe operation of this equipment is dependent upon its proper handling installation operation and maintenance Risk of electric shock The DC link capacitors remain charged for five minutes after power has been removed It is not permissible to open the equipment until 5 minutes after the power has been removed gt HP ratings are based on the Siemens 1LA motors and are given for guidance only they do not necessarily comply with UL or NEMA HP ratings Donotoperate the equipment in direct sunlight CAUTION N Children and the general public must be prevented from accessing or approaching the equipment This equipment may only be used for the purpose specified by the manufacturer Unauthorized modifications and the use of spare parts and accessories that are not sold or recommended by the manufacturer of the equipment can cause fires electric shocks and injuries MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 7 Safety Instructions Issue 03 01 NOTICE gt gt Keep these operating instructions within easy reach of the equipment and make them available to all users Whenever measuring or testing has to be performed on live equipment the regulations of Safety Code VBG 4 0 must be obs
110. lled after a period of storage please refer to the information in Section 2 1 Motor Connections for Star Delta The information given in Figure 2 10 also shows the connection of motor wires to the filter board inverter motor terminals Motor wires should be connected in either star or delta configuration in accordance with the motor rating plate For cable size and rating refer to Section 7 3 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 35 2 Installation Issue 03 01 Motor Cable Entry Motor Mounting Motor Cable Entry Wall mounted cessas 1 V bend L i sia x Power Supply Cable Entry w v u N il ail iei 5 C BR 7 S ISI ISI kd 7 Wi UU 4 Y L ra Power Supply Connections Figure 2 10 Motor and Power Supply Connections 36 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 2 Installation 2 5 3 Control Cable Connections 1 Feed the control cables into the inverter via one of the gland holes at the I O module end of the terminal housing 2 the control cable underneath the I O board toward the control terminals 3 Connect the control wires in accordance with the terminal information given in Figure 2 11 4 Use screened cable fo
111. llows complex functions to be programmed Boolean and mathematical relationships can be set up between inputs digital analogue serial etc and outputs inverter current frequency analogue output relays etc The MICROMASTER 411 COMBIMASTER 411 uses a simplified version of BiCo which is still very flexible contained within the parameter set The system can be set up without using additional software or hardware Example 1 Use BiCo parameterization to enable the output relay using Digital Input 2 Step Action 1 Set P0003 to 3 to access all parameters 2 Set P0702 to 99 to enable BiCo parameterization on Digital Input 2 Note If P0701 2 3 or 4 are set to 99 it is not possible to change them to another value the inverter must be reset to factory defaults 3 Because Digital input 2 is open to BiCo settings a new value 722 1 now appears in P0731 The value 722 1 means connect to digital input 2 722 0 input 1 722 2 input 3 etc Set P0731 to 722 1 4 Run the inverter using input 1 and operate the relay using input 2 NOTE BiCo is a reverse connection That is the output function is connected back to the input so it is not possible to tell from P0702 99 what the digital input is controlling However there are many diagnostic parameters that can assist in setting up BiCo functions See following examples MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 13
112. lows full PROFIBUS connection of up to 12 Mbaud You can supply the module from an external 24 V supply which keeps PROFIBUS active even when the inverter is removed from its power The module permits full remote control of PROFIBUS or local control or a mixture of both PC to Inverter Connection Kit The PC to Inverter Connection Kit is used for controlling an inverter directly from a PC provided the correct software has been installed The hardware includes an opto isolated RS232 adapter board and a RS232 Serial Comms cable for reliable point to point connection BOP AOP Door Mounting Kit for Single Inverter Control This kit is used to mount an operator panel in a cabinet door It must be used in conjunction with a MICROMASTER 411 5 m cable assembly The connecting line must be supplied by the user This kit extends the existing RS232 interface bringing connections and power from the interface connector to terminals which can then be wired to the AOP or BOP mounted in the door Although RS232 should be limited to 3 m of cable up to 20 m of cable can operate satisfactorily but this is not guaranteed EM Module The EM Brake Module is used to provide an output to the drive coil of a DC electromechanical motor brake The brake output can be software configured for fast and slow coil operation The coil voltages of the respective motor brakes are listed in the EM Brake Module Operating Instructions Details on the module can be found in
113. ly Gland fitted to the preferred cable entry port Should it become necessary to select other cable entry ports for either Power supply or Control then cable glands must be removed and the redundant port blanked off Always remember to remove Inverter electronics before knocking out blanking plates Blank off all redundant cable ports CAUTION Do not knock out cable gland blanking plates unless inverter electronics Filter amp boards have been removed Carry out the following checks prior to commissioning the COMBIMASTER 411 1 The rotor is correctly aligned and free to rotate without obstruction 2 Transmission elements are adjusted correctly e g belt tensioned and suitable for the given operating conditions 3 All electrical connections mounting screws and connecting elements tightened and fitted correctly 4 Protective conductors installed properly 5 Any auxiliary equipment that might be fitted e g mechanical brake is in working order 6 Protection guards are installed around all moving and live parts and any relevant safety notices displayed MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 2 Installation 2 4 2 COMBIMASTER 411 Dimensional Detail COMBIMASTER 411 Case Size B
114. n is removed during normal running the drives is stopped and the motor coasts to standstill Table 3 5 shows the factory default settings for operation via the BOP Table 3 5 Default Settings for BOP Operation Parameter Meaning Default Europe North America P0100 Operating Mode Europe US 50 Hz kW 60 Hz hp P0307 Power rated motor kW Hp P0310 Motor frequency rating 50 Hz 60 Hz P0311 Motor speed rating 1395 1680 rpm depending on variant P1082 Maximum Motor Frequency 50 Hz 60 Hz MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 50 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning Buttons on the Basic Operator Panel Panel Button Function Effects fy 0 0 0 0 The LCD displays the settings currently used by the inverter Start motor Pressing the button starts the inverter This button is disabled by default To enable this button set P0700 1 OFF1 Pressing the button causes the motor to come to a standstill at the selected ramp down rate Disabled by default to Stop motor enable set P0700 1 OFF2 Pressing the button twice or once long causes the motor to coast to a standstill This function is always enabled Press this button to change the direction of rotation of the motor Change R is i dicated b flashing decimal point direction everse is indicated by a minus sign or a flashing decimal point Disabled by default to enabl
115. nces Boost is calculated such that 100 boost is the voltage given by Stator resistance P0350 multiplied by rated motor current P0305 Which means that changing the value of these parameters will affect the boost level Voltage Boost increases voltage here Frequenc q Figure 10 3 Boost Level P1310 This parameter sets the boost applied at O Hz The boost level is then reduced with increasing frequency to a minimum value set by P1316 typically around about 10 Hz P1311 This parameter sets a boost voltage as P1310 except that the boost is applied only during acceleration either following a start command or from set point changes P1312 This parameter allows a constant linear boost again as P1310 to be applied following a start command only to improve first time starting Maximum values of P1310 1311 and 1312 are 25096 but the overall maximum boost is limited by P0640 the motor overload setting The boost voltage will also be limited by the operation of the lt function so boost may be reduced further if the motor is in danger of overheating The progress of the lt function can be monitored by parameter r0034 The default settings P1310 50 P1311 and P1312 0 allow satisfactory operation with most loads Increasing the boost up to say 200 note that P0640 setting will limit on smaller motors and 100 on larger motors will often give improved torque at low frequencies Use P1311 and
116. nd the PLC Table 10 10 Technical data 411 PROFIBUS Module Wem Dimensions H x W x D 107 8 mm x 128 mm x 40 5 mm Maximum bus speed 12 MBaud Table 10 11 PROFIBUS Ordering information PROFIBUS module 6SE6401 1PB00 0AA00 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 151 10 Engineering Information Issue 03 01 10 15 Variant Independent Options Several options are available for use with Siemens Standard inverters These are intended to assist product selection installation and commissioning in certain applications 10 15 1 Basic Operating Panel BOP MICROMASTER default settings can be changed through the Basic Operator Panel BOP drive option The BOP provides direct access to the MICROMASTER 411 operating parameters Speed frequency motor direction current and torque values can all be accessed and displayed The BOP has the capacity to actively interface with the parameter sets stored in the drive The BOP consists of a keypad control panel array and a 5 digit LCD display with backlight Available in hand held or panel mounted form the unit provides a visual interface with the inverter control Access to internal parameters and functions is achieved from the pushbutton set on the panel fascia Navigational push buttons are provided for movement through parameters and values 10 15 2 Advanced Operating Panel AOP The Advanced Operator Panel AOP enhances the interfac
117. ng Parameter r0037 Units are given in degrees Celsius C 10 1 6 Overvoltage and Trip Levels The inverter will protect itself from both supply overvoltage and undervoltage Trip levels are shown in Table 10 2 Internal overvoltage can occur during braking where internal voltages are forced high by energy from an external load Table 10 2 Trip Levels Input Undervoltage Overvoltage Supplies trip levels trip levels 3 AC 400 V 410 V 820V When output pulses are disabled from the inverter an undervoltage trip will not occur An overvoltage trip will occur at any time when the overvoltage threshold is exceeded CAUTION Check to ensure you have matched the input supply to the inverter If the supply voltage is too high you may damage the inverter even if it trips MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 119 10 Engineering Information Issue 03 01 10 2 10 2 1 120 Control and Operating Modes Boost Boost is used to increase the output voltage in order to overcome losses and non linearity at low frequencies If the correct amount of boost is applied the current and torque will be increased at low frequencies However if too much boost is applied the motor may overheat if run at low frequencies for a long time and excessive boost may also saturate the motor leading to loss of torque The I t function helps protect the motor under these circumsta
118. ng not more than 10 000 symmetrical amperes rms for a maximum voltage of 460 V when protected by an H or K Class fuse see Section 7 5 gt This equipment must not be used as an emergency stop mechanism see EN 60204 9 2 5 4 Repair WARNING N Repairs on equipment may only be carried out by Siemens Service by repair centers authorized by Siemens or by qualified personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual Any defective parts or components must be replaced using parts contained in the relevant spare parts list Disconnect the power supply before opening the equipment for access Dismantling amp Disposal NOTE nverter packaging is re usable Retain the packaging for future use or return it to the manufacturer Easy to release screw and snap connectors allow you to break the unit down into its component parts You can then re cycle these component parts dispose of them in accordance with local requirements or return them to the manufacturer MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 10 6SE6400 5CA00 0BPO Issue 03 01 Table of Contents Table of Contents 1 iJ e 15 1 1 MICROMASTER 411 COMBIMASTER 411 sse 16 1 2 Design Features an ed Ld 17 2 Installation m 19 2 1 Installation after a Period of
119. ng to installation gt Inverter Dimensions Wiring guidelines to minimize the effects of EMI gt Details concerning electrical installation 2 1 Installation after a Period of 2 2 Ambient operating 2 3 Mechanical Installation MICROMASTER 411 24 Mechanical Installation COMBIMASTER 411 2 5 Electrical Installation MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 2 Installation 19 2 Installation AN 20 Issue 03 01 WARNING gt Work on the device system by unqualified personnel or failure to comply with warnings can result in severe personal injury or serious damage to material Only suitably qualified personnel trained in the setup installation commissioning and operation of the product should carry out work on the device system gt Only permanently wired input power connections are allowed This equipment must be grounded IEC 536 Class 1 NEC and other applicable standards gt Residual Current operated protective Device RCD is to be used it must be an RCD type B Machines with a three phase power supply fitted with EMC filters must not be connected to a supply via an ELCB Earth Leakage Circuit Breaker EN50178 Section 5 2 11 1 The following terminals can carry dangerous voltages even if the inverter is ino
120. ntrol Cable Connections 37 Control Circuit Jumpers 47 Control Modes 61 65 Current Limit 115 116 parameters controlling 116 Current Monitoring Accuracy 117 D DC braking 64 DC Braking 133 Default setup 49 Derating automatic 137 for sideways installation 136 with altitude 135 with switching frequency 136 with temperature 135 Derating Factors 135 Design Features 17 Dimensional Detail 26 31 Door Mounting Kit 107 E Electrical Installation 33 Electro Magnetic Compatibility general 109 110 self certification 110 technical construction file 110 Electro Magnetic Interference 39 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 158 65 6400 5 00 Issue 03 01 Electromagnetic radiation 22 Electromechanical Brake Control Module 103 Elektromagnetische Vertr glichkeit EMV Typpr fzertifikat 110 EMC 110 EMC Compliance Tests 113 EMC Directive Compliance 110 EMC performance filtered for residential commercial and light industry 112 filtered industrial class 111 general industrial class 111 F Fast Current Limit 118 Fault codes with the Basic Operator Panel fitted 80 Faults and warnings 65 AOP fitted 65 BOP fitted 65 LED Fault Indication 65 Flow chart Quick Commissioning 54 Flux Current Control 65 Foreword 5 Frequency Setpoint 62 Fuses and Circuit Breakers 97 G
121. ome power section tests have failed 2 Some control board tests have failed 4 Some functional tests have failed 8 Some IO board tests have failed MM 420 only 16 Internal RAM failed on power up check Diagnose amp Remedy Hardware defect contact Customer Support Service Department Belt Failure Detected OFF2 Possible Causes Load conditions on motor indicate belt failure or mechanical fault Diagnose amp Remedy Check the following gt No breakage seizure or obstruction of drive train gt If using an external speed sensor check for correct function Check parameters P2192 delay time for permitted deviation gt f using the torque envelope check parameters P2182 threshold frequency f1 P2183 threshold frequency f2 P2184 threshold frequency f3 P2185 upper torque threshold 1 P2186 lower torque threshold 1 P2187 upper torque threshold 2 P2188 lower torque threshold 2 P2189 upper torque threshold 3 P2190 lower torque threshold 3 P2192 delay time for permitted deviation MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 6 Troubleshooting 6 3 2 A0501 A0502 A0503 A0504 A0505 Alarm Messages Alarm messages are stored in parameter r2110 under their code number e g A0503 503 and can be read out from there Current Limit Possible Causes gt Motor power P0307 does not correspond to the inverter power P0206 gt Motor leads ar
122. only for the application stated in the manual and only in conjunction with devices and components recommended and authorized by Siemens MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 Safety Instructions Safety Instructions The following Warnings Cautions and Notes are provided for your safety and as a means of preventing damage to the product or components in the machines connected This section lists Warnings Cautions and Notes which apply generally when handling COMBIMASTER 411 amp MICROMASTER 411 Inverters classified as General Transport amp Storage Commissioning Operation Repair and Dismantling amp Disposal Specific Warnings Cautions and Notes that apply to particular activities are listed at the beginning of the relevant chapters and are repeated or supplemented at critical points throughout these chapters Please read the information carefully since it is provided for your personal safety and will also help prolong the service life of your COMBIMASTER 411 amp MICROMASTER 411 Inverter and the equipment you connect to it General WARNING gt This equipment contains dangerous voltages and controls potentially dangerous rotating mechanical parts Non compliance with Warnings or failure to follow the instructions contained in this manual can result in loss of life severe personal injury or serious damage to property gt Only suitable qualified personnel shou
123. ontroller P0004 3 Motor Data P0004 20 Communication P0004 13 Motor Control P0004 12 Drive Features P0004 2 7 Commands and Digital I O P0004 10 Setpoint Channel amp Ramp Generator P0004 8 Analogue Figure 5 1 Parameter Structure with Filter P0004 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 69 5 System Parameters Issue 03 01 5 3 70 Parameter List short form Explanatory information on following table gt Default Factory setting gt Level Access level gt DS Inverter status Drive State indicates the inverter state in which a parameter can be modified see P0010 C Commissioning U Run T Ready to run QC Quick Commissioning Q Parameter can be modified in the Quick Commissioning state N Parameter cannot be modified in the Quick Commissioning state Always ParNr ParText Default Acc WS ac 0000 Drive display 1 P0003 User access level 1 1 CUT N P0004 Parameter filter 0 1 CUT N P0010 Commissioning parameter 0 1 CT N P0014 3 Store mode 0 3 UT N P0199 Equipment system number 0 2 UT N Quick Commissioning ParNr ParText Default Acc WS ac P0100 Europe North America 0 1 C Q P3900 End of quick commissioning 0 1 Parameter reset ParNr ParText Default Acc
124. or further details Instead of this reduction an immediate switching off also can be selected More information sie parameters P0290 and P0292 The inverter is further protected by an Inverter I t calculation that determines how hot the Insulated Gate Bipolar Transistors IGBTs are and will reduce the current limit PO640 when this calculation reaches 95 User defined in P0294 If the continues to rise to 100 an Inverter trip will occur 0005 Overtemperature in the inverter is usually caused by a high ambient temperature or blocked convection 10 6 Operation from Unearthed Supplies The MICROMASTER 411 cannot be used on unearthed input supplies 10 7 Lifetime of Inverters When the inverters are used in conjunction with Siemens motors 1LA7 and 1LA9 the liftetime of the inverter is gt 20 000 hours MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 137 10 Engineering Information Issue 03 01 10 8 Working with Binary Connectors BiCo 10 8 1 Introduction To make use of BiCo you will need access to the full parameter list At this level many new parameter settings are possible including BiCo functionality BiCo functionality is a more flexible way of setting and combining input and output functions It can be used in most cases in conjunction with the simple level 2 settings 10 8 2 How does BiCo work The BiCo system used on more complex drives such as Masterdrives a
125. p COMBIMASTER 411 Operating Instructions 65 6400 5 00 47 3 Commissioning Issue 03 01 N T gt S o 2 5 Sm amp mM i om gt c oS D 3 NM 5 Figure 3 4 Table 3 3 Control Circuit Jumpers Control Circuit Jumper Settings Jumper Fitted Jumper Removed Pot Run P0700 2 P0700 2 P0705 1 motor potentiometer P0701 1 P1210 6 automatic restart P1210 1 24 AIN No software effect No software effect DC Brake Uses the jumper settings for the ramp settings by the P1233 0 duration of the direct current braking to be calculated as follows Duration of direct current braking P0305 nominal motor current P1121 deceleration time 10207 nominal inverter current If the drive is quicker to come to a standstill because of the load conditions the direct current braking still remains active fo the calculated time time Otherwise the value is held in P1233 duration of the diret current braking Fan Pump M n2 P1300 2 fan curve quadratic vf P1300 0 linear vf 50 60 Hz Rated Motor Frequency 60 Hz Rated Motor Frequency 50 Hz Control Jumpers In Table 3 4
126. perative power supply terminals L1 L2 L3 motor terminals U V W additionally the terminals DC DC Always wait 5 minutes to allow the unit to discharge after switching off before carrying out any installation work gt This equipment must not be used as an emergency stop mechanism see EN 60204 9 2 5 4 The minimum size of the earth bonding conductor must be equal to or greater than the cross section of the power supply cables CAUTION The connection of power and motor cables to the inverter must be carried out as shown in Figure 2 10 to prevent inductive and capacitive interference from affecting the correct functioning of the inverter MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 2 Installation 2 1 Installation after a Period of Storage Following a prolonged period of storage you must reform the capacitors in the inverter The requirements are listed below Voltage ca 75 RA IE 5 171 Po pee HH Storage period less than 1 year No action necessary Storage period 1 to 2 years Prior to energizing connect to voltage for one hour Storage period 2 to 3 years Prior to energizing form according to the curve tee Storage period 3 and more years Prior to energizing form according to the curve 4 6 8 Time t h Figure 2 1 Forming MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions
127. ping that is by turning off the Insulated Gate Bipolar Transistors IGBTs on a pulse by pulse cycle by cycle basis The normal current limit operation then takes over The FCL threshold is set slightly below the software overcurrent trip threshold and reacts much quicker i e in milliseconds thus preventing spurious and unwanted trips when sudden loads are applied or fast accelerations requested FCL is especially useful when working in open loop control to override unwanted currents Positive Temperature Coefficient Resistor Use Many motors are available with a Positive Temperature Coefficient PTC resistor built into the windings The resistance of the resistor rises rapidly at a particular temperature and this change can be detected by the inverter If the resistor is connected to the inverter terminals as shown in Figure 10 2 and the PTC input enabled by setting parameter P0703 29 then if the resistance rises above 2 kQ the inverter will trip and Fault Code F0085 displayed Most Motor Protection PTC resistors have a resistance of 200 300 ohms when cold and this value rises rapidly at the knee point to typically 10 kO and greater The PTC input is set so that it will operate at 1 KO minimum 1 5 nominal and 2 kQ maximum On this basis two or three PTCs may be connected in series when a motor has more than one PTC built in or if two or three motors are connected to the inverter output and require individual protection
128. r all control wiring NOTE If a PTC resistor is fitted this should be connected between 4 24 V and 3 DIN 3 Terminal Inputs Parameter Default operation 1 DIN 1 P0701 1 ON OFF1 2 DIN 2 P0702 12 Reverse 3 DIN 3 P0703 9 Fault Acknowledge 6 7 AIN P0756 0 0 10 V Analogue Input Option DIN 4 P0704 0 8 9 Output Relay P0731 52 3 Fault identification Figure 2 11 Control Terminals MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 37 2 Installation Issue 03 01 2 5 4 38 Motor PTC Connections In order for the inverter to monitor the motor PTC if fitted it will be necessary to connect the Motor PTC to the Inverter Digital input 3 DIN3 terminal Connect the Motor PTC extension cable provided with the Inverter between the Inverter I O terminals 3 amp 4 and the Motor PTC terminals within the motor terminal housing The arrangement is as shown in Figure 2 12 NOTE DIN must be configured to read the PTC input P0703 29 external trip PTC Resistor connects between terminals 4 24 V and 3 DIN 3 Figure 2 12 PTC Connections MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 2 Installation 2 5 5 Avoiding Electro Magnetic Interference The inverters are designed to operate in an industrial environment whe
129. r the 25 mm cable gland NOTE Care must be taken to prevent damage to the Terminal Housing as this may affect the IP rating of the inverter Remove any sharp edges from the gland area and any swarf from the terminal housing After the knockout has been removed it should be safely discarded and the cable glands fitted as shown in Figure 2 6 Operating Instructions 65 6400 5 00 Terminal Housing Figure 2 6 Installation of Cable Gland 27 2 Installation Issue 03 01 MICROMASTER 411 Cable Gland Dimensions SW1 GW2 gt lt GW3 gt GD1 gt Figure 2 7 MICROMASTER 411 Gland Dimensions Table 2 2 Gland Plate Detail GW1 GW2 GW3 GH GD1 GD2 Case Size mm mm mm mm mm mm inch inch inch inch inch inch B 42 9 82 9 175 0 27 6 35 26 1 68 3 26 6 89 1 09 1 38 1 02 C 43 0 83 0 203 4 38 3 36 26 1 69 3 27 8 01 1 51 1 42 1 02 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 28 65 6400 5 00 Issue 03 01 2 Installation 2 3 5 Mounting the Inverter on a Siemens Motor
130. rate injury CAUTION used without safety alert symbol indicates a potentially hzardous situation which if not avoided may result in a property demage NOTICE indicates a potential situation which if not avoided may result in an undesireable result or state NOTE For the purpose of this documentation Note indicates important information relating to the product or highlights part of the documentation for special attention Qualified personnel For the purpose of this Instruction Manual and product labels a Qualified person is someone who is familiar with the installation mounting start up and operation of the equipment and the hazards involved He or she must have the following qualifications 1 Trained and authorized to energize de energize clear ground and tag circuits and equipment in accordance with established safety procedures 2 Trained in the proper care and use of protective equipment in accordance with established safety procedures 3 Trained in rendering first aid Protective Earth uses circuit protective conductors sized for short circuits where the voltage will not rise in excess of 50 Volts This connection is normally used to ground the inverter Is the ground connection where the reference voltage can be the same as the Earth voltage This connection is normally used to ground the motor Use for intended purpose only The equipment may be used
131. re a high level of EMI can be expected Usually good installation practices will ensure safe and trouble free operation If you encounter problems follow the guidelines stated below Action to Take gt gt gt Make sure that any control equipment connected to the inverter such as a PLC is connected to the same ground or star point as the inverter via a short thick link Flat conductors are preferred as they have lower impedance at higher frequencies Separate the control cables from the power connections as much as possible using separate trunking if necessary at 90 right angles Ensure that contactors are suppressed either with R C suppressors for AC contactors or flywheel diodes for DC contactors fitted to the coils Varistor suppressors are also effective This is important when the contactors are controlled from the inverter relay Screened motor cables should be used when the motor is mounted separately from the inverter Maximum motor cable length is 5 meters 16 40 feet WARNING N Safety regulations must not be compromised when installing inverters MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 39 2 Installation 40 MICROMASTER 411 amp COMBIMASTER 411 Issue 03 01 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning 3 Commissioning This Chapter contains gt Aschematic diagram of the MICROMASTER 411 COMBIMASTER
132. rial This level of performance will allow the manufacturer assembler to self certify their apparatus for compliance with the EMC directive for the industrial environment as regards the EMC performance characteristics of the power drive system Performance limits are as specified in the Generic Industrial Emissions and Immunity standards EN 50081 2 and EN 50082 2 Table 9 2 Environment Filtered Industrial Radiated Emissions EN 55011 Level A1 Conducted Emissions EN 55011 Level A1 Supply Voltage Distortion IEC 1000 2 4 1993 Voltage Fluctuations Dips Unbalance IEC 1000 2 1 Frequency Variations Magnetic Fields EN 61000 4 8 50 Hz 30 A m Electrostatic Discharge EN 61000 4 2 8 kV air discharge Burst Interference EN 61000 4 4 2 kV power cables 2 kV control Radio Frequency Electromagnetic ENV 50 140 80 1000 MHz 10 V m 80 AM power Field amplitude modulated and signal lines Radio frequency Electromagnetic Field ENV 50 204 900 MHz 10 V m 50 duty cycle 200 Hz pulse modulated repetition rate MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 111 9 Electro Magnetic Compatibility EMC Issue 03 01 Environment Filtered for residential commercial and light industry This level of performance will allow the manufacturer assembler to self certify compliance of their apparatus with the EMC directive for the residential commercial and light industrial environment as regards t
133. rity MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 52 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning Changing single digits in Parameter values For changing the parameter value rapidly the single digits of the display can be changed by performing the following actions Ensure you are in the parameter value changing level see Changing parameters with BOP 1 Press function button which causes the right hand digit to blink Change the value of this digit by pressing O 2 3 Press function button again causes the next digit to blink 4 Perform steps 2 to 4 until the required value is displayed 5 Press the to leave the parameter value changing level NOTES The function button may also be used to acknowledge a fault condition 3 3 4 2 Commissioning with the Advanced Operator Panel AOP The Advanced Operator Panel AOP is available as an SIEMENS option Its advanced features include the following du Tu gt Multilingual clear text display 1548 RPM 1500 400 v gt Upload download facility for multiple parameter sets Programmable via PC Multidrop capability to drive up to 30 MICROMASTER 4 s e Please refer to the AOP Manual for details or contact your local Siemens sales office for assistance 3 3 4 3 Quick commissioning P0010 1 Mechanical and electrical installation of the inverter must be completed before running Quick Commissioning
134. rs of variable coordinates Fixed co ordinates are Boost as defined in P1310 at 0 Hz Nominal voltage P0304 at nominal frequency P0310 Variable co ordinates may be obtained from the following three pairs of coordinates P1320 frequency P1321 voltage P1322 frequency P1323 voltage P1324 frequency P1325 voltage User programmable V f characteristics are often used to provide correct torque at correct frequency which can be useful when using the Inverter with synchronous motors See Parameter List for further detail 4 5 Faults and warnings LED Fault Indication Fault states and warnings are indicated by the LED within the control potentiometer on the inverter see section 6 1 for further information BOP fitted If a BOP is fitted the fault states P0947 and warnings P2110 are displayed should a fault condition occur For further details please refer to section 6 2 AOP fitted If the AOP is fitted fault and warning codes are displayed on the LCD panel MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 65 4 Using the MICROMASTER 411 COMBIMASTER 411 Issue 03 01 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 66 6SE6400 5CA00 0BPO Issue 03 01 5 System Parameters 5 System Parameters This Chapter contains gt An overview of the parameter structure of the MICROMASTER 411 COMBIMASTER 411 gt parameter list in short form 5 1 Introduction to System
135. se amp Remedy Check the following gt Motor power P0307 must correspond to inverter power r0206 Cable length limits must not be exceeded gt Motor cable and motor must have no short circuits or earth faults Motor parameters must match the motor in use gt Value of stator resistance P0350 must be correct gt Motor must not be obstructed or overloaded gt Increase the ramp time gt Reduce the boost level V f control P1311 amp P1312 Vector control P1610 amp P1611 F0002 OverVoltage OFF2 Possible Causes gt DC link controller disabled P1240 0 gt DC link voltage r0026 exceeds trip level P2172 gt Overvoltage can be caused either by too high main supply voltage or if motor is in regenerative mode Regenerative mode can be caused by fast ramp downs or if the motor is driven from an active load Diagnose amp Remedy Check the following Supply voltage P0210 must lie within limits indicated on rating plate gt DC link voltage controller must be enabled P1240 and parameterized properly gt Ramp down time P1121 must match inertia of load gt Required braking power must lie within specified limits NOTE Higher inertia requires longer ramp times otherwise apply braking resistor F0003 UnderVoltage OFF2 Possible Causes Main supply failed MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 81 6 Troubleshooting Issue 03 01 F0004 F0005 F0011 F0012 F
136. setpoint 5 40 00 2 CUT N P2206 1 Fixed PID setpoint 6 50 00 2 CUT N P2207 1 Fixed PID setpoint 7 60 00 2 CUT N P2216 Fixed PID setpoint mode Bit 0 1 3 CT N P2217 Fixed PID setpoint mode Bit 1 1 3 CT N P2218 Fixed PID setpoint mode Bit 2 1 3 CT N 12224 CO Act fixed PID setpoint 2 P2231 1 Setpoint memory of PID MOP 0 2 CUT N P2232 Inhibit rev direct of PID MOP 1 2 CT N P2240 1 Setpoint of PID MOP 10 00 2 CUT N 12250 CO Output setpoint of PID MOP 2 P2253 1 CI PID setpoint 0 0 2 CUT N P2254 1 CI PID trim source 0 0 3 CUT N MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 77 5 System Parameters 78 Issue 03 01 ParNr ParText Default Acc WS QC P2255 PID setpoint gain factor 100 00 3 CUT N P2256 PID trim gain factor 100 00 3 CUT N P2257 Ramp up time for PID setpoint 1 00 2 CUT N P2258 Ramp down time for PID setpoint 1 00 2 CUT N r2260 CO PID setpoint after PID RFG 2 P2261 PID setpoint filter timeconstant 0 00 3 CUT N r2262 CO Filtered PID setp after RFG 3 P2264 1 CI PID feedback 755 0 2 CUT N P2265 PID feedback filter timeconstant 0 00 2 CUT N r2266 CO PID filtered feedback 2 P2267 Max value for PID feedback 100 00 3 CUT N P2268 Min value for PID feedback 0 00 3 CUT N P2269 Gain applied to PID feedback 100 00 3 CUT N P2270 PID feedb
137. spectively to prevent inductive and capacitive interference from affecting the correct functioning of the inverter MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 9 Safety Instructions Issue 03 01 Operation WARNING gt MICROMASTER 411 COMBIMASTER 411 operate at high voltages When operating electrical devices it is impossible to avoid applying hazardous voltages to certain parts of the equipment Emergency Stop facilities according to EN 60204 IEC 204 VDE 0113 must remain operative in all operating modes of the control equipment Any disengagement of the Emergency Stop facility must not lead to uncontrolled or undefined restart Wherever faults occurring in the control equipment can lead to substantial material damage or even grievous bodily injury i e potentially dangerous faults additional external precautions must be taken or facilities provided to ensure or enforce safe operation even when a fault occurs e g independent limit switches mechanical interlocks etc Certain parameter settings may cause the inverter to restart automatically after an input power failure This equipment is capable of providing internal motor overload protection Refer to P0610 level and P0335 l t is ON by default Motor overload protection can also be provided using an external PTC via a digital input This equipment is suitable for use in a circuit capable of deliveri
138. ssible Causes That hardware fault 0947 22 and r0949 1 caused by the following events 1 DC link overcurrent short circuit of IGBT 2 Short circuit of chopper 3 Earth fault 4 VO board is not properly inserted Frame sizes A to C 1 2 3 4 Frame sizes D to E 1 2 4 gt Frame size 2 4 Since all these faults are assigned to one signal on the power stack it is not possible to establish which one actually occurred MM440 Frame size FX amp GX gt UCE failure was detected when r0947 22 and fault value r0949 12 or 13 or 14 depending on UCE gt 12C bus read out error when r0947 22 and fault value r0949 21 The power has to be switched OFF ON Diagnose amp Remedy Check the I O board It has to be fully pressed home F0023 Output fault OFF2 Possible Causes One motor phase is disconnected F0030 Fan has failed OFF2 Possible Causes Fan no longer working Diagnose amp Remedy gt Fault cannot be masked while options module AOP or BOP is connected gt Need a new fan F0035 Auto restart after n OFF2 Possible Causes Auto restart attempts exceed value of P1211 F0041 Motor Data Identification Failure OFF2 Possible Causes Motor data identification failed Fault value 0 Load missing Current limit level reached during identification Identified stator resistance less than 0 1 or greater than 100 Identified rotor resistance less than 0 1 or greater than 100 Identified sta
139. stallation MICROMASTER 411 Dimensional Detail 26 Issue 03 01 vad aa Lasts Lalla Lat Figure 2 3 MICROMASTER 411 Case Size B Dimensions D Figure 2 4 MICROMASTER 411 Case Size C Dimensions Table 2 1 MICROMASTER 411 Dimension Detail C Height H Width W Depth D Weight Power Range ase Size mm mm mm kg kW Inches Inches Inches Ibs hp B 135 6 154 222 4 9 0 37 1 5 5 31 6 06 8 74 10 77 0 5 2 0 C 170 6 177 255 7 4 2 2 3 0 6 61 6 97 10 04 16 34 3 0 4 0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 2 3 4 MICROMASTER 411 amp COMBIMASTER 411 Installation of Cable Glands 2 Installation Dan Gland Knock out Serial Comms Port Control Power Potentiometer Cable Gland Control Cable Gland Figure 2 5 Cable Glands Before power and control cables can be connected to their respective circuits it will first be necessary to fit the cable glands supplied Each gland should be located ideally to allow for convenient cable runs to the terminals located on the Filter and boards 1 Using a hammer and a flat head screwdriver as shown in Figure 2 6 strike the gland plate or knockout to obtain a clearance fo
140. stant torque and variable torque settings Table 10 3 on page 136 shows the value to which the maximum outputs are reduced Table 10 3 Derating with Switching Frequencies Power Measured Output Current kW hp 4kHz 6kHz 8kHz 10kHz 12kHz 14kHz 16kHz an 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 6 1 6 1 6 1 6 1 6 1 6 1 2 du 24 24 21 2 1 18 1 8 12 de 3 0 3 0 27 27 1 8 18 12 bs 4 0 4 0 27 27 18 1 8 12 5 9 5 9 5 1 5 1 3 5 3 5 23 u 77 77 5 1 5 1 3 5 3 5 23 Derating for Inverter Orientation The inverter must not be mounted in an upside down orientation Other mounting orientations are possible without derating MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 Issue 03 01 10 Engineering Information 10 5 Thermal Protection and Automatic De rating The MICROMASTER 411 COMBIMASTER 411 has comprehensive hardware and software thermal protection Hardware Fitted to the heatsink is a PTC resistor that will cause the inverter to Software trip if the temperature reaches 95 C When the heatsink reaches a temperature of within 5 C of the trip level the switching frequency and output frequency of the inverter will both be reduced This reduces the Inverter losses and current and attempts to prevent an overtemperature trip It is possible to prevent this reduction and select an immediate trip if desired See parameters P0290 P0292 f
141. t 6SE6401 1DF00 0AA0 MICROMASTER 411 Interface Link Cable for separate order 6SE6401 1BL00 0AA0 NITY ILN AR WN WON N MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 104 6SE6400 5CA00 0BPO Issue 03 01 8 Options 8 7 PC to Inverter Connection Kit MICROMASTER 411 Operator Panel Mounting Kit 6SE6401 1DF00 0AA0 PC to Inverter Connection Kit 6SE6401 1PC00 0AA0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 105 8 Options Issue 03 01 8 8 PC to AOP Connection Kit AOP _ 6SE6400 0AP00 0AAO0 Power Supply Adaptor PC to AOP Connection Kit 6SE6400 0PA00 0AA0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 106 65 6400 5 00 Issue 03 01 8 Options 8 9 Door Mounting Kit for Single Inverter control Y 7 j 4 4 MICROMASTER 411 5m Cable Assembly for Door Mount 6SE6401 0CA00 0AA0 BOP AOP door mounting kit for single inverter control 6SE6400 0PM00 0AA0 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 107 8 Options Issue 03 01 8 10 Wall Mounting Kit for MICROMASTER 411 Wall Mounting Kit 6SE6401 OWMO00 0AA0 Contents 1 x Wall Moun
142. t Read Only parameters r0027 r0034 r0037 and r0067 help with fault diagnosis MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 116 65 6400 5 00 Issue 03 01 10 Engineering Information Measured Current Ft Progress r0034 Actual Modified Inverter Temperature Current Limit Value 10037 10067 A0501 A0504 F0004 A0505 F0005 A0506 A0511 F0011 Faults amp Warnings Current Limit Inverter Overtemperature 4 Inverter I2t Inverter Duty Cycle Motor I2t gt Resulting Current gt Figure 10 1 10 1 1 Current Limit Interaction Current Monitoring Accuracy Table 10 1 shows sample results comparing current measured with a current scope and the current displayed on the inverter using measurements taken from a variety of inverters at various switching frequencies current loads frequency setpoints and cable lengths Table 10 1 gt Measured Current Monitoring Accuracy Inverter Frame Size B 400 V Frame Size C 400 V 1 5 kW 3 0 kW Load on inverter Nominal load 4 A Nominal load 7 7 A difference inverter scope MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 117 10 Engineering Information Issue 03 01 10 1 2 10 1 3 118 Fast Current Limit Fast Current Limit FCL is a cycle by cycle hardware current limit built into the inverter The current is rapidly reduced by pulse drop
143. t by the Control Potentiometer is ADDED to the external frequency setpoint set by either external potentiometer or control voltage gt mains break or fault the inverter will automatically re start on power up Auto restart P1210 6 default MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 57 3 Commissioning 3 4 3 58 Issue 03 01 Non Default Modes of Operation Non default modes of operation require the use of either a Keypad BOP or AOP or a Commissioning tool Drive Monitor or Starter in order to change from the default parameter settings The BOP Part Number 6SE6400 0BPO0 0AAD is housed an Operator Panel Mounting Kit Part Number 6SE6401 1DF00 0AAO and connected via the Interface Link Cable Part Number 6SE6401 1BL00 0AA0 to the Inverter serial comms port This arrangement is shown in Figure 3 9 MICROMASTER 411 Operator Panel Mounting Kit 6SE6401 1DF00 0AA0 Part No includes Interface Link Cable MICROMASTER 411 Interface Link Cable for separate order 6SE6401 1BL00 0AA0 IN SS IS N S WAL TON WOME WA WE kc IN Figure 3 9 Connect BOP AOP with the MICROMASTER 411 Prerequisites gt P0010 0 in order to initiate the run command correctly gt P0700 1 enables the start stop button on the BOP gt P1000 1 this enables the motor potentiometer setpoints Press
144. tal 5th 7th 17th kW Amps Amps Amps Amps 6SE6411 6UD13 7AA1 unfiltered 65 6411 60013 7 unfiltered a 6SE6411 6BD13 7AA1 6SE6411 6UD15 5AA1 unfiltered 6SE6411 6UD15 5AA1 unfiltered 0 5 in NENNEN 6SE6411 6BD15 5AA1 6SE6411 6UD17 5AA1 unfiltered 6SE6411 6UD17 5AA1 unfiltered ella 6SE6411 6BD17 5AA1 6SE6411 6UD21 1AA1 unfiltered 3 71 6SE6411 6BD21 1AA1 6SE6411 6UD21 5AA1 unfiltered 6SE6411 6UD21 5AA1 unfiltered m Senile PETERS 6SE6411 6BD21 5AA1 6SE6411 2UD22 2AA1 unfiltered 2 2 7 89 7 01 6 18 4 19 3 11 1 30 6SE6411 6BD22 2AA1 6SE6411 2UD23 OAA1 unfiltered 3 10 09 8 69 769 4 68 345 1 05 0 39 6SE6411 6BD23 0AA1 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 145 10 Engineering Information Issue 03 01 10 10 10 10 1 10 11 Use of MM4 Input Chokes When the inverter is operating it gives rise to a non sinusoidal current from the mains supply with harmonics The amplitude of the harmonics can be reduced by fitting input chokes When the mains supply impedance is less then 1 it is necessary to use an input choke with the inverter It is recommended to use the standard MM4 range of input chokes details of which can be obtained from the DA51 2 Catalogue The choke must be housed in a mechanical enclosure appropriate to the environment Mains Supply Impedance This is
145. the associated operating instructions MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 153 Issue 03 01 Applicable Standards Appendices A Applicable Standards European Low Voltage Directive The MICROMASTER product range complies with the requirements of the Low Voltage Directive 73 23 EEC as amended by Directive 98 68 EEC The units are certified for compliance with the following standards EN 60146 1 1 Semiconductor inverters General requirements and line commutated inverters EN 60204 1 Safety of machinery Electrical equipment of machines European Machinery Directive The MICROMASTER product range does not fall under the scope of the Machinery Directive However the products have been fully evaluated for compliance with the essential Health amp Safety requirements of the directive when used in a typical machine application A Declaration of Incorporation is available on request European EMC Directive When installed according to the recommendations described in this manual the MICROMASTER product range fulfils all requirements of the EMC Directive as defined by the EMC Product Standard for Power Drive Systems EN61800 3 ISO 14001 Siemens plc operates a quality and environmental management system which complies with the requirements of ISO 14001 ISO 9001 Siemens plc operates a quality management system which complies with the requirements of I
146. the green Button to start the motor 2 Press the Button white the motor is turning Motor speed increases to 50 Hz 3 When the inverter reaches 50 Hz press the Button Motor speed and display is decreased Change the direction of rotation with the Button Se The red button stops the motor MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 3 Commissioning Stopping the Motor When the inverter is being operated using the Run Stop switch connected to DIN1 setting the switch to OFF will override the potentiometer setting and bring the motor to a controlled stop 3 4 4 If the Motor does not start up Refer to Chapter 6 3 4 5 If a fault occurs 1 Switch the Inverter off 2 Disconnect and reconnect the power supply 3 Switch on again 4 Faults are acknowledged by using digital input DIN 3 default setting Switch off if the fault condition persists MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 59 3 Commissioning Issue 03 01 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 60 6SE6400 5CA00 0BPO Issue 03 01 4 Using the MICROMASTER 411 COMBIMASTER 411 4 Using the MICROMASTER 411 COMBIMASTER 411 This Chapter contains gt explanation of the various methods of controlling the inverter Asummary of the types of control of the inverter 4 1 Frequency Setpolnt ior eto E igi o LE cd ee eed oe ln 62
147. the ratio of the inverter rated power to mains short circuit power If the mains supply impedance is below 1 the lifetime of the electrolytic capacitors could be reduced The mains short circuit power may be obtained from the power supply company or may be read from the Type Plate of the supplying power transformer Power Losses Figure 10 18 shows the power loss for the MICROMASTER 411 COMBIMASTER 411 Inverters 1 96 lt Efficiency at Max Line CSB Efficiency N 90 Efficiency at Min Line CSB Efficiency at Max Line CSC Efficiency at Min Line CSC rr 88 5 10 15 20 2 30 35 40 45 50 Output Frequency Hz Figure 10 18 Power Losses MICROMASTER 411 COMBIMASTER 411 146 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 10 Engineering Information 10 12 Shock and Vibration The inverter has been tested for compliance with the following standards 10 12 1 Vibration Stress during Operation Single Sine Sweep Required Standards EN 60721 3 3 class 3M6 and 3M8 Test standards EN60068 2 6 test Fc Case Size B Class 3M6 10 58 Hz 0 15 mm 58 200 Hz 2g Case Size C Class 3M6 10 58 Hz 0 15 mm 58 200 Hz 2g 10 12 2 Shock Stress during Operation Half Sine Shock Required Standards EN 60721 3 3 Test standards EN 60068 2 27 test Ea Case Size B Peak acceleration 5g duration of shock 30 ms Case Size C P
148. the relevant regulations regarding the correct use of tools and personal protective gear The Power supply DC and motor terminals can carry dangerous voltages even if the inverter is inoperative wait 5 minutes to allow the unit to discharge after switching off before carrying out any installation work 2 3 1 Preparation Remove the MICROMASTER 411 installation kit from the packing Check packing box contents against the advice note supplied The installation kit should comprise the following items 13 14 15 Inverter cover Terminal Housing Filter Module amp screws captive Input Output Board amp screws captive Earth Lead 10 Off Terminal Jumpers Getting Started Guide and CD 2 off Glands M25 IP68 withO ring 2 off M25 sealing plugs 2 off M25 Gland Fixing Plates 2 off U clamp amp screws for earth ground connection 4 off M4 Inverter to Motor fixing screws CSC only additional 4 off M5 screws Motor Cable Sheath 1 off Motor Gasket CSC only additional 1 off Motor Gasket 1 off M12 connector blanking plug Any defective or missing items should be reported immediately to your local Siemens Distributor or Sales Office MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 23 2 Installation Issue 03 01 2 3 2 24 Installation Procedure NOTE MICROMASTER 411 ONLY Prior to installation it may be necessary to fit an Adaptation Plate to a non Siemens motor
149. ting Bracket 1 x Gortex Membrane 1 x Gasket 1 x Cable Gland 1 x Gland Fixing Plate 4 x Fixing Screws M5 x 16 mm MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 108 6SE6400 5CA00 0BPO Issue 03 01 9 Electro Magnetic Compatibility EMC 9 Electro Magnetic Compatibility EMC This Chapter contains EMC information 9 1 Electro Magnetic Compatibility 110 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 109 9 Electro Magnetic Compatibility EMC Issue 03 01 9 1 9 1 1 9 1 4 110 Electro Magnetic Compatibility EMC All manufacturers assemblers of electrical apparatus which performs a complete intrinsic function and is placed on the market as a single unit intended for the end user must comply with the EMC directive EEC 89 336 There are three routes for the manufacturer assembler to demonstrate compliance Self Certification This is a manufacturer s declaration that the European standards applicable to the electrical environment for which the apparatus is intended have been met Only standards that have been officially published in the Official Journal of the European Community can be cited in the manufacturer s declaration Technical Construction File A technical construction file can be prepared for the apparatus describing its EMC characteristics This file must be approved by
150. ting Instructions 65 6400 5 00 159 Index PI setpoint 123 Power Losses 146 output graphs 146 Preparation 23 PROFIBUS 148 characteristics 148 setting up 151 PROFIBUS Module 102 Programming Options 100 Proportional and Integral Control PI 121 Protection characteristics 18 Protection Characteristics fast current limit 118 overtemperature 119 overvoltage and trip 119 thermal 137 using PTC resistors 118 Q Quadratic V f control 65 Qualified personnel 6 Quick commissioning 53 R Ramp Times Using Jumpers 46 Reset to Factory default 55 S Safety Instructions 7 Shock 22 115 147 Specifications 93 Stopping the Motor 59 System Parameters 68 Issue 03 01 T Technical Support 5 Temperature 22 Temperature Coefficient 118 Thermal Protection 115 137 Tightening Torque amp Cable cross section 93 96 Trip Levels 119 Troubleshooting 79 Troubleshooting with the Inverter LED 80 U Unearthed Supplies 137 operation 137 User Options 99 V Variant Independent Options 152 Vibration 147 Wall Mounting Kit 29 108 Warnings cautions amp notes Commissioning 9 definitions 6 Dismantling amp Disposal 10 general 7 Operation 10 Repair 10 Transport amp Storage 8 2 Ziegler Nichols 126 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 160 65 6400 5
151. tions 6SE6400 5CA00 0BPO Issue 03 01 Definitions and Warnings Foreword User Documentation WARNING Before installing and commissioning you must read the safety instructions and warnings carefully and all the warning labels attached to the equipment Make sure that the warning labels are kept in a legible condition and replace missing or damaged labels Information is also available from Technical Support Nurnberg Tel 49 0 180 5050 222 Fax 49 0 180 5050 223 Email techsupport ad siemens de Monday to Friday 7 00 am to 5 00 pm Central European Time Internet Home Address Customers can access technical and general information at http www siemens de micromaster Contact address Should any questions or problems arise while reading this manual please contact the Siemens office concerned using the form provided at the back this manual MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 5 Definitions and Warnings Issue 03 01 Definitions and Warnings AN AN IN PE Ground DANGER indicates an immiently hazardous situation which if not avoided will result in death or serious injury WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a potentially hazardous situationwhich if not avoided may result in minor or mode
152. tor fails to run after changing the parameters set P0010 30 then P0970 1 and press P to reset the inverter to the factory default parameter values By using a switch between terminals 1 and 4 on the I O board the drive should now run to the defined setpoint established by analog input and or control potentiometer NOTICE For the MICROMASTER 411 the motor data must relate to the inverter data power range and voltage MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO Issue 03 01 6 Troubleshooting 6 3 Faults and Alarms 6 3 1 Fault messages In the event of a failure the inverter switches off and a fault code appears on the display NOTE To reset the fault code one of three methods listed below can be used Method 1 Cycle the power to the drive Method 2 Press the button on the BOP or AOP Method 3 Via Digital Input Default Setting Fault messages are stored in parameter r0947 under their code number e g F0003 3 The associated error value is found in parameter r0949 The value 0 is entered if a fault has no error value It is furthermore possible to read out the point in time that a fault occurred r0948 and the number of fault messages P0952 stored in Parameter r0947 F0001 OverCurrent OFF2 Possible Causes gt Motor power P0307 does not correspond to the inverter power r0206 gt Motor leads are too long gt Motor lead short circuit gt Earth faults Diagno
153. tor reactance less than 50 and greater than 500 RON MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 6SE6400 5CA00 0BPO 83 6 Troubleshooting F0042 F0051 F0052 F0053 F0054 F0060 F0070 84 Identified main reactance less than 50 96 and greater than 500 96 Identified rotor time constant less than 10 ms or greater than 5 s Identified stator leakage reactance less than 25 96 and greater than 250 96 5 6 T Identified total leakage reactance less than 5 and greater than 50 8 9 Identified rotor leakage inductance less than 25 and greater than 250 96 20 Identified IGBT on voltage less than 0 5 V or greater than 10 V 30 Current controller at voltage limit 40 Inconsistency of identified data set at least one identification failed Percentage values based on the impedance Zb Vmot nom sqrt 3 Imot nom Diagnose amp Remedy gt Fault value 0 Check that the motor is connected to the inverter gt Fault value 1 40 Check if motor data in P0304 to P0311 are correct Check what type of motor wiring is required star delta Speed Control Optimisation Failure Possible Causes Speed control optimisation P1960 failed Fault value 0 Time out waiting for stable speed 1 Inconsistent readings Parameter EEPROM Fault Possible Causes Read or write failure while saving non volatile parameter Diagnose amp Remedy gt Factory Reset and new parameterization gt Conta
154. tpoint the energy saving timer P2391 is started When the energy saving timer has expired the inverter is ramped down to stop and enters energy saving mode see diagram below Pressure equalizing reservoir Pressure setpoint 008 PID feedback PID feedback Sensor PID setpoint feet PID setpoint ea nee PID active Energy saving mode active PID active frRestat P2000 P2390 5 t P1080 P1121 100 P1082 P2390 fRestart P2390 Hz P2000 Hz 100 ty P1082 P1120 Figure 10 11 Energy Saving Mode 1 MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 130 65 6400 5 00 Issue 03 01 10 Engineering Information 10 2 6 2 Energy Saving Mode 2 P2393 P2398 Using the energy saving functionality the control loop behavior is controlled so that the inverter recognizes that the load is reduced In this case the inverter will be shutdown if the actual value lies above the threshold px which is defined by parameter P2393 and the setpoint p px P2393 p When the load decreases this is recognized by the active current r0086 which is fed via the BICO Parameter P2396 to a normalized characteristic P2394 P2395 Pressure equalizing reservoir p P2393 p 2308 uec A A Load f t e g valve Figure 10 12 Energy Saving
155. trol mode 0 2 CT Q P1310 1 Continuous boost 50 0 2 CUT N P1311 1 Acceleration boost 0 0 2 CUT N P1312 1 Starting boost 0 0 2 CUT N P1316 1 Boost end frequency 20 0 3 CUT N P1320 1 Programmable V f freq coord 1 0 00 3 CT N P1321 1 Programmable V f volt coord 1 0 0 3 CUT N P1322 1 Programmable V f freq coord 2 0 00 3 CT N P1323 1 Programmable V f volt coord 2 0 0 3 CUT N P1324 1 Programmable V f freq coord 3 0 00 3 CT N P1325 1 Programmable V f volt coord 3 0 0 3 CUT N P1333 1 Start frequency for FCC 10 0 3 CUT N P1335 1 Slip compensation 0 0 2 CUT N P1336 1 Slip limit 250 2 CUT N r1337 CO V f slip frequency 3 P1338 1 Resonance damping gain V f 0 00 3 CUT N P1340 1 Imax controller prop gain 0 000 3 CUT N P1341 1 Imax controller integral time 0 300 3 CUT N 11343 CO Imax controller freq output 3 11344 CO Imax controller volt output 3 P1350 1 Voltage soft start 0 3 CUT N MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 75 5 System Parameters Issue 03 01 Communication P0004 20 ParNr ParText Default Acc WS ac P0918 CB address 3 2 CT N P0927 Parameter changeable via 15 2 CUT N r0965 Profibus profile 3 r0967 Control word 1 3 r0968 Status word 1 3 r0964 5 Firmware version data 3
156. ture P0614 is exceeded resulting in pulse frequency reduction and or output frequency reduction depending on parameterization in P0610 Diagnose amp Remedy Check the following Load conditions and duty cycle must be appropriate Fan must turn when inverter is running Pulse frequency P1800 must be set to default value Ambient temperature could be higher than specified for the inverter VVVV Inverter It Possible Causes Warning level P0294 exceeded output frequency and or pulse frequency will be reduced if parameterized P0290 Diagnose amp Remedy Check the following MICROMASTER 411 amp COMBIMASTER 411 Operating Instructions 65 6400 5 00 87 6 Troubleshooting Issue 03 01 A0511 A0522 A0523 A0535 A0541 A0542 A0590 88 gt Load duty cycle must lie within specified limits Motor power P0307 must match inverter power r0206 Motor OverTemperature Possible Causes gt Motor overloaded gt Load duty cycle too high Diagnose amp Remedy Independently of the kind of temperature determination check the following gt Load duty cycle must be correct Motor nominal overtemperatures P0626 P0628 must be correct gt Motor temperature warning level P0604 must match If P0601 or 1 check the following gt Check if name plate data are correct if not perform quick commissioning gt Accurate equivalent circuit data can be found by performing motor identification P1910 1 gt Ch
157. ue 03 01 10 Engineering Information PI setpoint The PI controller controls the inverter frequency by comparing the actual system behavior via the feedback signal with the desired system behavior The desired behavior is defined using a setpoint The user selects the source of the setpoint with parameter P2253 MICROMASTER 411 COMBIMASTER 411 only have one analogue input and this is most commonly used for the feedback signal so an internal digital setpoint is usually used There are two methods of doing this either using the fixed PI setpoint or the keypad motorized potentiometer setpoint 1 P2253 2224 This method allows the user to define up to 7 setpoint Fixed PI setpoint values using parameters P2201 to P2207 and select between these using binary signals usually via the digital inputs The different selection methods are described in the parameter list under P2201 2 P2253 2250 This method allows the user to set a fixed value in Keypad P2240 The setpoint can be increased or decreased motorized either with the arrow keys on the BOP or more commonly potentiometer via digital inputs e g P0702 13 increase and P0703 setpoint 14 decrease NOTE Values are given in 96 rather than Hz and the running frequency of the inverter is determined by the difference between the setpoint and feedback signals and the action of the PI controller 10 2 2 4 Pl Setpoint ramp times When PI control is enabled us

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