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User Manual, M-Max Series Adjustable Frequency Drive

1. Terminal Signal Factory setting Description 1 10V Output nominal voltage Maximum load 10 mA reference potential GND 2 Analog signal input 1 Frequency reference value 0 10V gt 200k ohms 0 4 20 mA 200 ohms Selectable through microswitch S2 GND Reference potential OV 4 Al2 Analog input 2 PID controller actual value 0 10V gt 200k ohms 0 4 20 mA Rp 200 ohms Selectable through microswitch S3 5 GND Reference potential OV 6 24V Control voltage for 011 016 output Maximum load 50 mA reference potential GND 24V 7 DI C Reference potential of the digital LOGIC GND Selectable through microswitch LOGIC inputs DI1 DI6 8 Digital input 1 FWD start enable forward 0 30V gt 12k ohms 9 012 Digital input 2 REV start enable reverse 0 30 gt 12k ohms 10 DI3 Digital input 3 Fixed frequency BO 0 30 gt 12 ohms 13 00 Digital output Active READY Transistor max 50 mA supply voltage control signal terminal 20 14 04 Digital input 4 Fixed frequency B1 0 30 Rj 12k ohms 15 015 Digital input 5 Error acknowledgment 0 30 12k ohms 16 DI6 Digital input 6 Pl controller deactivated 0 30 Rj 12k ohms 18 0 Analog output Output frequency 0 10 max 10 mA 20 00 Digital output Supply voltage see control signal Supply voltage for digital output
2. Item Number 1 Description Supply L1 L2 N L3 PE mains supply voltage Uj jy Ug at 50 60 Hz MMX11 100 12 200 MMX32 200 MMX34 400 MMX35 575V class three phase input conn V class single phase mains connection 1 AC 120V V class single phase mains connection 1 AC 230V 240V V class three phase mains connection 3 AC 230V 240V V class three phase mains connection 3 AC 400V 480V ection 3 AC 575V nternal RFI fil EMC connecti er MMX F category C2 an on of internal RFI filter with PE d C3 in accordance with IEC EN 61800 3 Rectifier bridge single phase MMX1 or thr ee phase converts the AC voltage of the electrical network into DC voltage DC choke DC ink choke only for MMX32 F and MMX34 F in frame sizes FS4 and FS5 DC link with charging resistor capacitor and switching mode power supply unit SMPS Switching Mode Power Supply DC link voltage Upc Upc 1 41 x ULN Braking transistor connections DC R and R for external braking resistor only for MMX32 and MMX34 from frame size FS2 nverter The IGBT based inverter converts th frequency 12 Sinusoidal pulse width e DC voltage of the DC link Upc into a three phase AC voltage 02 with variable amplitude and ation with V f control can be switched to speed control with slip compensation Moto
3. Device Series MMX11 MMX11AA N0 0 Symbols 0 Unit 1D7 204 208 307 408 Rated operational current le A 1 7 24 2 8 3 7 4 8 Overload current for 60s every 600s at 122 F 50 2 6 3 6 42 5 6 72 Starting current for 2s every 20s at 122 F 50 C 3 4 48 5 6 74 9 6 Apparent power at rated operation 9 230V 5 0 68 0 36 1 12 1 47 1 91 240V 5 0 71 0 89 116 1 54 1 99 Assigned motor rating 230V 2 P kW 0 25 0 37 0 55 0 75 1 1 HP 1 4 1 2 3 4 1 1 1 2 Power side primary side Number of phases Single phase or two phase Rated voltage UIN V 110 15 120 109 50 60 Hz 94 132V 0 45 66 Hz 0 Input current ILN A 9 2 11 6 12 4 15 16 5 Maximum leakage current to ground PE without motor MMX11 N_ IpE mA Braking torque Default M MN 30 DC braking 1 6 100 adjustable Pulse frequency fPWM kHz 6 adjustable 1 16 Heat dissipation at rated operational current le Py 22 3 27 9 33 4 40 3 49 2 Efficiency h 0 91 0 92 0 94 0 95 0 96 Fan device internal temperature controlled Installation size FS2 FS2 FS2 FS2 FS3 Weight m Lbs kg 1 5 07 15 07 1 5 0 1 5 07 2 2 0 99 Notes Symbols used in technical data and formulas Internal voltage doubler circuit ULN 115V gt Up 230V ULN 120V gt Up 240V Guide value calculated no standard rating 142 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www
4. Description Symbols Unit Specification Power Section Rated operational voltage Hz at 50 60 MMX11 Ue Vac 1 115 110 1596 to 120 41096 MMX12 Ue Vac 1 230 208 15 to 240 41096 MMX32 Ue Vac 3 230 208 15 to 240 1096 MMX34 Ue Vac 3 400 380 15 to 480 41096 MMX35 Ue Vac 3 575 15 to 41096 Input switch on frequency Maximum one time per minute Input current THD 90 2120 Short circuit current Ik kA Maximum 50 Input frequency Hz 50 60 45 66 Hz 4096 Pulse frequency PWM kHz 1 16 default 6 kHz switching frequency of the inverter Operating mode V f characteristic curve control FS speed control with slip compensation Output voltage U2 V AC 230 MMX11 3 AC Ug 12 MMX32 34 MMX35 Output frequency fo Hz 0 320 Frequency resolution setpoint value Hz 0 01 Rated operational current 100 continuous current at maximum 122 F 50 C ambient temperature Overload current 150 for 60s every 600 Starting current 200 for 2s every 20s Braking torque Mpg MN 5530 for all sizes Up to maximum 100 My only as of size MMX34 4D3 with external braking resistance Control Section Control voltage output Uc Vdc 24 max 50 mA Reference voltage output Us Vdc 10 max 10 mA Input digital parameter definable 6x max 30 Rj gt 12k ohms Permitted residual ripple with external Max 5 AU U control voltage 24V Input
5. 5 2 17 fl P5 3 18 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 105 Parameters Example Comparable example A P10 10 0 P10 9 2 Execute program cycle once in steps Each fixed frequency P10 1 P10 10 is called individually in the program sequence After the assigned run times 10 11 10 18 have elapsed the output frequency is set to zero according to the Stop function P6 8 before the next numerically fixed frequency value is executed A clockwise rotating field REV can also be assigned here to the individual fixed frequencies as a decimal program number at parameter P10 10 see Page 102 Example C Program Cycle Executed Once in Steps P10 9 2 P10 10 0 10 4 103 4 10 2 10 1 P3 21 22521 P5 1 16 5 2 17 5 3 18 106 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com V Hz Characteristic Curve P11 The M Max series frequency inverters operate with a sinusoidal pulse width modulation in the inverter The IGBTs are actuated by two V f based control procedures that you can select in parameter P11 8 P11 8 0 e Frequency control Hz
6. List of Fault Messages and Warning Messages AL Error Messages via Operating Unit Control Unit Elements 23 5 asa Pee e DOR RD SU ah ALS ee TERR Areas of the LCD Display sam nban nde t tbe anda te det Setting Parameters x ax us qme nus Red ag ER SERRE MU EUR EOS ge Predefined Application Parameters from Parameter 1 2 Default I O Parameter Selections teier aei ain cee e oed bt Analog Inputs Digital Inputs Analog Outputs Digital Outputs Drives Control Protective EUhetlons xcd ve DR Toten ence EE Ne ee oe dada PID Controller Fixed Erequency s ness aba eek he AOL Ra es RIA Ns esq AS Fixed Frequency Setpoint Value Determining the Program Number P10 10 Fixed Frequency Setpoint Value nx ren ere SR bs Gant aes ViEz Gharacteristc 2 54 4 orm ER vesc ug Braking Logic Function Second Pararfieter Seb d Whe ed te Systemi Parameters ds d der A eh ata eS Operational Data Indicator Status Displays ExampleS 23 4 detener apre s tbe bebe he de tug Setpoint Inp
7. Default I O Designation Terminal Function Parameter Designation Terminal Function Parameter DI1 8 Start Fwd P3 1 P3 2 016 16 PID Controller Deactivate P3 12 DI2 9 Stop Start Rev P3 1 P3 3 R01 NO 22 23 Run P5 1 P5 10 DI3 10 Fixed Frequency 12 Hz P3 9 P10 2 R02 NO NC 24 25 26 Fault P5 2 P5 11 014 14 Fixed Frequency B1 18 Hz P3 10 P10 3 DO 13 Ready P5 3 P5 9 DI5 15 Fault Reset P3 7 Parameter Selection P1 n the parameter selection P1 you can choose between the A return to a previous parameter is not possible here The factory set quick configuration P1 1 1 with a reduced parameter set and all parameters P1 1 0 The setting of the parameters with the quick configuration P1 1 2 1 is guided by a Quickstart Wizard A listing of parameters is on Page 66 Each executed parameter must be processed in succession up to frequency display M1 1 Parameter Selections preset application parameters are selected under P1 2 Only when the quick start assistant M1 1 is completed can the parameters be called again and then also individually With P1 1 0 all parameters and P1 2 0 1 2 or 3 you can link the predefined application values with all parameters Every single parameter value is reset to factory settings every time that the application menu is activated Access Value Factory Setting PNU ID RUN Range Description P1 3 P1 1 115 Quic
8. US American Designation US American Value SI Value Conversion Value Designation Length 25 4 mm 0 0394 inch Power 1 hp 1 014 PS 0 7457 kW 1 341 horsepower Torque 1 Ibf in 0 113 Nm 8 851 pound force inches Temperature 1 F Tp 17 222 Tc Tp Te x 9 5 32 Fahrenheit Speed 1 RPM 1 1 revolutions per minute Weight 1 Ib 0 4536 kg 2 205 pound 2 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com M Max Series Overview This manual provides a description of the M Max series frequency inverters It provides special information required for project planning installation and for the operation of the MMX frequency inverter All information applies to the specified hardware and software versions Please read the manual thoroughly before you install and operate the frequency inverter Notes on the Second MMX Upgrade This second edition of the manual describes the extended functionality of the MMX This applies to M Max series frequency inverters from production date 12W10 zS N 91275113 see nameplate Essential features of this upgrade New control circuit board with a more powerful microprocessor e Side mounted interface for fieldbus connections 1 Two additional control buttons 2 e Extended functionality for digital and analog inputs and outputs 3 M Max Frequency Converter M Max Series Overview We assume that you have a g
9. O OG MMX32AA011 0 2 4 24 10 8 0 31 0 5 0 6 037 044 0 6x3 5 Li 12 1 uri V T2 W T3 o O O MMX34AA7D6_ 0 2 4 24 10 8 0 31 0 5 0 6 037 044 0 6x3 5 Li L2 N R R U TI V T2 MMX34AA9D0_ MMX34AA012_ elo o o ole MMX34AA014 FS4 2 017 05 16 20 6 8 0 39 1 2 1 5 0 88 1 11 0 6x3 5 L L2 L3 DC R R DC V T2 W T3 MMX32AA025_ MMX34AA016 05 16 20 6 8 0 39 12 1 5 0 88 1 11 06 35 LI L2 L3 DC R R DC V T2 W T3 MMX34AA023_ OO FS5 MMX32AA031_ 05 16 20 6 8 0 39 1 2 1 5 0 88 111 0 6 3 5 2 13 DC R R DC V T2 W T3 2 038 HHH HHH 00 MMX34AA031 05 16 20 6 8 0 39 1 2 1 5 0 88 1 11 0 6x3 5 u B DC R R DC V T2 W T3 MMX34AA038_ OUO C X M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 37 Installation Connection on Control Section The control signal terminals are arranged under the front Example for a Single Side Connection PES to the cover flap Frequency Inverter Position of Control Signal Terminals Prevent any unraveling on the other end of the control line with a rubber grommet The shielding braid is not to make any connection with protective ground here because this would cause problems with an interference loop Example for an Insulated End of the Control Cable 10V AI1GND 24V DI1 DI2 The cable hold down clamps contained in the scope of delivery can b
10. Start Stop Command with Maximum Setpoint Value Voltage Acceleration Ramp 35 Brief Instructions Steps to the Motor Start Example of an Error Message Undervoltage Example of an Alarm Message oen eere petu ex qa ae dwg ace dae e View of the Keypad with LCD Display Function Keys and Interface LCD Liquid Crystal Display LED Display Areas re br ER I qe EUER CIE ea oe m Operational Data Indicator Operational Parameter Menu P1 1 1 Quick Configuration Schematic Representation of Parameter Access Analog Inp ts ATT and i 2 2 Atte eme vu EU ET NECI En Example of Scaled Analog Input Signals Example of Scaled Analog Input Signals with Offset ter Time Constant eoo c add wee Wee aes Nec igital Inputs for Source and Sink Type ontrol Logic Reaction to a Rising or Falling Edge Source SINK TYPE seg o ov hea NEAN Cuir qui 4 2125 Leite act ee dee iret Maw cae wea ree oue Example Start Stop Impulse rari 2r tt bei gue eo ue hes PER ADS Analog Output AO
11. Notes P6 24 P6 26 P6 28 P6 25 P6 27 P6 29 In systems with mechanical resonances you can cut out these frequency ranges for stationary operation Up to three different frequency ranges can be set M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 87 Parameters Motor P7 For optimal operation enter the ratings plate information for the motor here This information makes up the base values for the motor controller electrical reproduction see V Hz Characteristic Curve P11 on Page 107 Motor Parameters from Ratings Plate P7 5 P7 1 1 230 400V 4 0 2 3A 0 75 kW 0 67 1410 min 1 50Hz The motor data is set to the rated operation data for the frequency inverter and depends on the performance variables in factory settings Switching Type for Motor Stator Windings When selecting the rating data take the dependency of the type of switching on the strength of the feeding input voltage into account e 230V P7 5 delta circuit A P7 1 4A e 400V P7 5 star connection P7 1 2 3A Circuits Delta Star U1 V1 U1 V1 Ly SUE Wal Go V2 W2 U2 V2 U y 230V U y 400V Example Single phase connection of the MMX12AA4D8_ frequency inverter to a input voltage of 230V The stator w
12. gt Pl Ist A 18 2 0 4 20 mA f Out AO S 0 10V 10 mA 2 2 i Ready _ DO 9 50 mA poem ren E DO eo gt 4 Notes External brake resistor terminals R and R are only available on three phase FS2 and FS3 drives EMC filter only available on MMX34 units 48 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Insulation Testing The M Max series frequency inverters are tested delivered and require no additional testing WARNING On the control signal and the connection terminals of the frequency inverter no leakage resistance tests are to be performed with an insulation tester A WARNING Wait at least 5 minutes after switching the supply voltage off before you disconnect a connection on the connection terminals L1 L2 N L3 U T1 V T2 W T3 R R of the frequency inverter If insulation testing is required in the power circuit of the PDS you must consider the following measures Testing the Motor Cable Insulation Disconnect the motor cable from connection terminals U T1 V T2 and W T3 of the frequency inverter and from the motor U V W Measure the insulation resistance of the motor cable between the individual phase conductors and between the phase conductor and the protective conductor The insulation resistance must be greater than 1M ohm Installation Testing the Input Cable Insulation Disconnect the power cable from
13. Item Item Number Description Number Description 1 Mounting holes screw fastening 1 Fixing holes screw fastening 2 Release removal from mounting rail 2 Device fans 3 Recess for mounting on mounting rail DIN EN 50022 35 3 Fixing holes for flange mounting 4 Interface for fieldbus connection modules option MMX FLANGE FS_ option required MMX NET XA 4 EMC mounting accessories 5 EMC installation accessories 5 Cover flap for connecting the fieldbus interface cards 6 Power section terminals 6 Power section terminals 7 Cover flap of control signal terminals and microswitches 7 Screws for opening the housing cover 8 Interface for PC connection module MMX COM PC option 8 Cover flap of control signal terminals and microswitches 9 Keypad with 9 control buttons 9 Interface for PC connection module MMX COM PC option 10 Display unit LCD 10 Keypad with 9 control buttons 11 Display unit LCD Features The M Max frequency inverter converts the voltage and frequency of an existing AC network into DC voltage This DC voltage is used to generate a three phase AC voltage with adjustable frequency and assigned amplitude values for the variable speed control of three phase asynchronous motors M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 13 M Max Series Overview Block Diagram Elements of M Max Frequency Inverters
14. P10 9 1 P10 10 0 104 Example B Program Cycle Executed P10 9 1 P10 10 192 105 Example C Program Cycle Executed Once in Steps P10 9 2 P10 10 0 106 V Hz Characteristic Curve P11 1 4 108 Speed Behavior without Slip Compensation 110 Equivalent Circuit Diagram for an Asynchronous Motor 110 Speed Behavior with Slip Compensation 110 Regenerative Braking with External Braking Resistor 115 Mechanical S 0 a Python pane ae heeled xe Reda bie 117 LOGIC EINKING Of Aand xcs s wth esce e o EXER eR 118 Roller Conveyor with Rotary Table 123 Stop Function with Two Different Deceleration Times 124 Operational Data Indicator 127 Modbus Network with 2 131 Data Exchange Between Master and Slave 133 Dimensions and Frame Sizes FS1 FS3 FS Frame 148 Dimensions and Frame Sizes FS4 and FS5 FS Frame 149 Equipment Supplied MMX COM PC 1 151 Fitting the MMX COM PC Connection Module
15. ES 5 4 69 1 3j 22 119 0 B 110 0 2 e 11 Y 2 0 16 40 038 25 0 Q 7 P 3 15 80 0 3 54 90 0 p 4 92 125 0 M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 183 Appendix Approximate Dimensions in inches mm Door Keypad Dimensions 2 77 70 3 gt 3 94 100 2 Y 2 26 1 57 4 i 22 0 87 0 71 4 92 125 0 20 77 18 0 Front View Side View 184 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 185 Appendix 186 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com ETN Powering Business Worldwide Eaton is dedicated to ensuring that reliable efficient and safe power is available when it s needed most With unparalleled knowledge of electrical power management across industries experts at Eaton deliver customized integrated solutions to solve our customers most critical challenges Our focus is on delivering
16. Modification permissible X Modification only possible in STOP ro rw Parameter read and write permissions via a fieldbus connection BUS read only rw read and write FS Factory setting of the parameters User setting User setting of the parameters Appendix A Quick Configuration Basis When first switching on or after activating the default settings 54 2 1 you are guided step by step through the provided parameters by the quick start assistant The defined values are confirmed with the OK button or they can be changed to suit your application and the motor data The quick start assistant can be switched off in the first parameter P1 1 by entering a zero access to all parameters In parameter P1 2 you can switch to the specified application setting with the quick start assistant see table on Page 40 The quick start assistant ends this first cycle by automatically Switching to frequency display M1 1 0 00 Hz By selecting the parameter level PAR again besides the selected parameters for the quick configuration the system parameters S are also shown in other cycles Quick Start Parameter Guide Full parameter guide begins on Page 164 Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P1 1 115 V rw Quick start parameters 0 All parameters disable 67 1 1 Only quick configuration parameters enable P1
17. PE L1 L2 L3 DC DC PEU VW PE R R 1 1 1 1 A1 C1 A2 C2 Y Y Y Y B1 A D1 B2 D2 Y Y Y Y Stripping Lengths in the Power Section in inches mm Supply Voltage Input Motor Output DC Link Brake Resistor L1 L2 L3 U T1 V T2 W T3 PE DC R R DC PE C1 D1 Al B1 C1 D1 Al B1 c2 D2 A2 B2 FS1 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS2 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS3 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS4 0 30 8 0 1 60 40 0 0 30 8 0 1 20 300 0 30 8 0 2 00 50 0 0 30 8 0 1 20 300 0 30 8 0 1 60 40 0 0 30 8 0 1 60 40 0 FS5 0 30 8 0 1 60 40 0 0 30 8 0 1 20 30 0 0 30 8 0 2 00 50 0 0 30 8 0 1 20 300 0 30 8 0 2 00 50 0 0 30 8 0 2 00 50 0 34 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Prevent the shielding from becoming unbraided for example by pushing the separated plastic covering over the end of the shielding or with a rubber grommet on the end of the shielding As an alternative in addition to a broad area cable clip you can also twist the shielding braid at the end and connect to protective ground with a cab
18. dd I ruber Warnings and Cautions dssdo de a EE xi ABOUT THIS MANUAL Writing CONVENTIONS 452525 Meee re ms ad 1 Abbreviations and Symbols 2 1 Input Supply Voltages 2 UJ EIS rn tea ERN T Get dec e 2 M MAX SERIES OVERVIEW Notes on the Second MMX Upgrade 3 Component dentification eee e trees adel wien cedes des 4 Checking the Delivery ses RR RR ERR RUE X YS 5 Nameplat Rating Data eto eed ex SO eR rad 6 Catalog Number Selection issus o ce ttg Own RR RA d ned 7 Technical Data and Specifications 9 Description of the M MaX iar p ee RERO ALHEE RR EN ve 13 Feature S a odas d at Eden Neb daba e n ens 13 Selection Criteria P PRETI POP M RUM SR ERE 15 Proper USE Last idee debo ed es s ee 16 Maintenance and Inspection 16 St rag iS Ew t C Rer des 17 Charging DC Link Capacitors iss voe ute e PRA RAE EI 17 Service abd Warranty i psa ue dob pium ea aed 17 ENGINEERING INtPOGUCTION s ces RAE PAPA EV SIR ev wk Ge She ots 18 Electrical Power Network 19 Safety arid
19. P6 4 Pe3 P6 3 The values for the acceleration time t4 and the deceleration time ty are calculated as follows 6 4 6 3 x P6 5 t P6 4 6 4 6 3 x P6 6 to 2 P6 4 The defined acceleration P6 5 and deceleration times P6 6 apply for all changes to the frequency setpoint value If the start release FWD REV is switched off the output frequency is immediately set to zero The motor runs down uncontrolled If a controlled run down is requested with value from P6 6 parameter P6 8 must be 1 Starting friction and load inertia can lead to longer acceleration times for the drive than are set in P6 5 Large centrifugal masses or if driven by the load the deceleration time of the drive can be greater than is set in P6 6 Notes When setting a minimum output frequency P6 3 greater than 0 Hz the acceleration and deceleration time of the drive is reduced to t4 or 12 Reference points for the acceleration and deceleration times set in parameters P6 5 and P6 6 are always 0 Hz P6 3 and the maximum output frequency is fmax P6 4 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 83 Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 7 505 X Start function 0 0 Ramp acceleration The acceleration time with the value set at paramete
20. FBV Feedback Value Check message 5 1 2 3 2515 output if the actual value in RUN mode is below the lower limit value P9 16 It stays active until The actual value exceeds the upper limit value P 9 15 The frequency inverter switches from RUN mode to STOP mode P9 16 1434 Hysteresis lower limit 0 0 0 00 100 See P9 15 P9 17 1435 PID controller max controller deviation 3 0 0 00 10096 If the PID controller is activated P9 1 1 and the deviation between the setpoint and the actual value exceeds the value entered here the PID monitoring is activated Setting at P5 1 2 3 2 12 P9 18 1475 PID controller reference value scaling 1 0 1 32 7 Setpoint display multiplication of a factor to display process adjusted variables The value is displayed in M1 17 P9 19 1476 PID controller process variable scaling 1 0 1 32 7 Actual value indication multiplication factor for displaying process variables The value is displayed in M1 18 P9 20 1478 V PID controller output signal limit 100 0 0 00 100 096 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 97 Parameters Activating Deactivating PID Controller With a digital input in FS DI6 configured as PID PID control can be switched on and off through control signal terminals When you activate the PID input PID control is disabled The frequency inverter then wo
21. M2 Ns M1 An n2 n4 n 4 2 In Speed control mode P11 8 1 the frequency inverter can compensate these load related deviations From the measured voltage and current values of the stator winding 04 11 the internal motor model calculates the required manipulated variables for the flux variable i and the torque variable iu In the equivalent circuit diagram of the three phase motor the load related slip is shown as the resistance R 2 s In idle operation without a load this resistance approaches infinity and approaches zero as the load increases Equivalent Circuit Diagram for an Asynchronous Motor 2 uy Im Mn o ng 1 2 3 Item Number Description 1 Stator winding 2 Air gap 3 Transformed rotor winding An exact calculation requires the precise rating specifications of the motor parameter group 7 The speed control P11 8 1 can then compensate the load related slip deviations The simple illustration shows that as the load torque increases 111 the resulting speed reduction is compensated by an increase in the output frequency 2 see figure below Speed Behavior with Slip Compensation 110 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt V Hz Characteristic Curve continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P11 9 601 X Carrier
22. Motor M2 011 FWD control signal terminal 8 and DIG 2PS control signal terminal 16 operation with parameter group P14 second parameter set Parameters 24V FWD REV 2PS DI1 DI2 24V Out lt 50 mA 011 4 012 ri oia r2 U1 EJE E 0 75 kW 1 5 kW During maintenance and setting work the following applies for reversing duty Motor M1 DI2 REV control signal terminal 9 operation with parameter group P7 Motor M2 012 REV control signal terminal 9 and DI6 2PS control signal terminal 16 operation with parameter group P14 second parameter set Digital input DI6 is assigned in the factory setting P3 12 6 with the function PI OFF PID controller deactivated Setting P3 12 2 0 is used to switch off this function of DI6 Setting P3 27 6 enables the second parameter set 2PS function to be assigned to digital input 016 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 123 Parameters Example 2 Stop function with two different deceleration times Stop Function with Two Different Deceleration Times 50 mA 24 Out The Stop function with deceleration time can be activated with parameter P6 8 1 If the enable signal on the digital input DI1 FWD control signal terminal 8 is switched of
23. eno 132 Modbus Process Data ze Eq Y 137 APPENDIX A Special Technical Datan cr vx euni Setter Gd ED PA ON d 142 Dimensions and Frame Sizes 148 PG Int rtace 37 x e os e e vet aun C ENSE Y utis 151 Mounting Frame for Fieldbus Connection 153 PROFIBUS DP Fieldbus Interface Card 157 Cables Fuses and Disconnect Devices 158 Parameters xa a arate ne enw An the dhe AER AE aan m ean 161 APPENDIX B Door Panel Keypad Adapter System Mounting Instructions 180 iv M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com M Max Series Adjustable Frequency Drive List of Figures M Max Fre guency Converter vum ny Ede RR 3 Control Signal Terminals and Microswitches 3 MeMax Series recan EE RUE CEU RUP SUM PE ERA 4 SUPPLY sci boc enh sce ater wack reb Oud Mee bee dei d 5 Overview of the M Max Device FS1 FS3 13 Overview of the M Max Device 54 FS5 13 Block Diagram Elements of M Max Frequency Inverters 14 SelectionGriterid ce ek ee dae doen ed Ek nn Nu pde m ck dU OA 15 Drive
24. 1 4 836 X Power SW Version power section software version 51 5 837 X 90xx Application ID 51 6 838 X X XX Application revision 51 7 839 System load Load as percentage 96 Communication Information on Interface RS485 Control Signal Terminals A B 2 10 808 X Communication status 0 000 6 xx Number of error messages 0 64 Number of correct messages 0 999 52 29 809 Fieldbus protocol 00 0 Fieldbus deactivated 1 Modbus RTU 2 30 8100 V Slave address 16 1 255 2 45 8110 V Baud rate 50 Transfer rate 1 Baud 1 symbol per second The baud rate must be equal on the send and receive sides 0 300 Baud 1 600 Baud 2 1200 Baud 1 2k Baud 3 2400 Baud 2 4k Baud 4 4800 Baud 4 8k Baud 5 9600 Baud 9 6k Baud 6 19200 Baud 19 2k Baud 7 38400 Baud 38 4k Baud 8 57600 Baud 57 6k Baud Note With a fieldbus connection option for example CANopen PROFIBUS and so on modified ID numbers and different factory settings are stored here Detailed information is provided in the specific manuals of the relevant fieldbus interface card M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 125 Parameters System Parameter continued Access
25. KEYPAD BUS V Display in Automatic Alternation T READY RUN STOP ALARM FAULT 1 4 bd FWD REV KEYPAD BUS Example Main menu PAR Parameter P1 1 The display automatically switches between the parameter number and the defined value P1 1 1 is displayed at the first switch on and after the factory settings have been activated Use the OK button to activate the selected parameter The value 1 flashes P1 1 21 The Quickstart Wizard is activated and guides you step by step through the specific drive parameters see Page 65 62 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Setting Parameters continued Parameters Sequence Commands Display Description 3 READY RUN STOP ALARM FAULT If the parameter value is flashing you can use the two arrow keys to pu CA change the value within the permitted range REF pc NON pu P1 1 You exit the Quickstart Wizard access to all parameters PAR 4 FLT lt ee FWD REV KEYPAD BUS READY RUN STOP ALARM FAULT The selected value is confirmed with the OK button P 1 Q REEL S 222 The display now changes automatically between the new value and MON 11 11 the respective parameter number PAR 4 FLT v FWD REV JO KEYPAD BUS 4 READY RUN STOP ALARM FAULT The other parameters in the main menu PAR can be sel
26. STOP stop no start command The arrows W in the bottom status line show the controller commands Actuation is done via the control signal terminals I O Control Input Output in the factory setting The FWD mark forward designates the basic rotational direction phase sequence for a clockwise rotating field on connection terminals U T1 V T2 and W T3 The operating data of the output frequency is shown in the LCD display in alternating sequence with M1 1 and 0 00 Hz The arrow the left hand status line indicates menu level MON Monitor operating data display 52 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Operational Data Indicator Operational Operation READY RUN STOP ALARM FAULT READY RUN STOP ALARM FAULT 1 1 ner T REF p a monl 1 lt Display in automatic alternation gt 4 PAR 1 PAR Li Lu FLT ELT Hz v v v v FWD REV KEYPAD BUS FWD REV 1 0 KEYPAD BUS By actuating the OK button you can set the display mode to stay on the value for the output frequency 0 00 Hz The start release is done by actuating one of the digital inputs with 24V e Terminal 8 FWD Clockwise rotating field Forward Run e Terminal 9 REV Counterclockwise rotating field Reverse Run The control commands are interlocked exclusive OR and require a rising voltage edge The start release FWD REV
27. 10V GND 24V DI C DI1 DI2 R21 R22 OURS or i M3 e mm mm AWG mm Nm ft lbs 0 14 1 5 0 25 0 5 26 16 5 0 22 0 25 0 16 0 18 04 25 Microswitches and Control Signal Terminals Four microswitches are arranged under the cover plate These are used to directly configure the control signal terminals Microswitch Factory Settings Microswitch Description GND DO Di4 015 016 AO DO R13R14 R24 4 5 13 14 15 16 18 20 22 23 26 51 LOGIC Control logic MOT Positive logic FS 3 6 7 8 9 10 25 24 S 66666685 OO ource type A B 10V GND 24V DI C DH DI2 013 R21R22 Negative logic Sink 5 S2 AI Analog input 1 P2 1 V 0 10V FS mA 4 20 mA S3 Al2 Analog input 2 P2 5 RS485 mA 4 20 mA FS 53 AI2 mA V 0 10V S2 AM V S4 RS485 Bus terminating resistor control signal terminal A B Disconnected Term Switched on terminator mA LOGIC All V V S1 LOGIC M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 39 Installation Control Signal Terminal Functions The functions that are set in the ex factory and the electrical connection data of all control signal terminals are listed in the following table Factory Set Control Terminal Functions
28. DI3 control signal terminal 10 FF1 fixed frequency Control Logic Reaction to a Rising or Falling Edge TM e Source Type Sink Type 014 control signal terminal 14 FF2 fixed frequency 2 15 Hz e DI5 control signal terminal 15 Reset acknowledge error message ALARM DI6 control signal terminal 16 PID Off lock of the PID controller The joint actuation of control signal terminal 10 FF1 and control signal terminal 14 FF2 activates the fixed frequency FF3 20 Hz in the factory setting The individual digital inputs D can be assigned several functions The assigned functions are activated if with LOGIC the control signal terminal is actuated with 24V rising edge failsafe M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 71 Parameters Digital Inputs Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 1 300 Start Stop Logic 3 0 P3 2 FWD P3 3 REV REAF REAF Restart after Fault Restart after an error message Function same as P3 1 2 3 The automatic restart after an error message FAULT requires setting P6 13 1 The rising edge of the control voltage at control signal terminal 8 P3 2 or control signal terminal 9 P3 3 is then not controlled 1 P3 2 FWD P3 3 REV see Example A on Page 76 2 P3 2 Start
29. Jv _ Block parameter access 0 Like P3 2 Assignment of control signal terminal Blocks access to all parameters Note The resetting of all parameters to the default settings via the STOP button held down 5s remains active P3 18 1405 Motor potentiometer increase value 0 Acceleration time see P6 5 acc1 Like P3 2 Assignment of control signal termina P3 19 1406 Motor potentiometer decrease value 0 Deceleration time see P6 6 dec1 Like P3 2 Assignment of control signal termina P3 20 1407 J Motor potentiometer set value to zero 0 Like P3 2 Assignment of control signal termina P3 21 1408 Jv gt PLC program start 0 Like P3 2 Assignment of control signal termina 74 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Digital Inputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 22 1409 V PLC program pause 0 Like P3 2 Assignment of control signal terminal Pause will occur in between steps of the PLC program until control signal is removed P3 23 1410 V Counter input signal 0 Like P3 2 Assignment of control signal terminal Counts the activation of the selected digital input 011 016 P3 24 1411 Counter reset 0 Like P3 2 Assignment of control signal terminal Resets the outputs 5 1 5 3 20 and or 21 a
30. 002 S 400Z PI Ist 12 AB 0 4 20 mA f Out AO o 10v L9 lt 10 mA 5 5 021 46 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com MMX12 F Block Diagram NOEZ OV f Soll Tc 0 410 V Run Error A0EZ OV 002 25 0 4 20 e 000 65 Al2 AO o 10v 2 210 mA SUIYO 3002 SUIYO 3002 Ready lt 50 mA DO 24V Out 24V 1 50 mA FWD REV 9 1 FF2 Reset PI Off C 021 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation Installation MMX32 MMX34 and MMX35 Block Diagram cies Eos IT 2 edet ves v i mi c T L w 5 w eS 5 2 5 T z E EE m oe i R13 R14 24V Out 24V R21 AR Error R24 o FWD REV 10V Out 7 Soll o 0 10V 8 FF2 e 5 Reset 3 a a PI Off gt N 3 8 o o 3
31. 10 8 are set in numerical order with the associated run times 10 10 10 18 and rotating direction FWD as setpoint The start command RUN for the sequence control is set via the digital input 011 016 defined at parameter P3 21 It has a higher priority than other start commands This also applies to the fixed frequency setpoints of the sequence control compared to setpoint sources WARNING If a start command is present at a digital input 011 016 assigned at P3 21 the sequence control also starts automatically without switch edge when the power supply is switched on for example after a power supply failure If the start command RUN is switched off during the program cycle the drive stops according to the settings at P6 8 The program sequence is then ended immediately A renewed start command begins once more with the first fixed frequency A digital input 011 016 be assigned the Pause sequence control function at parameter 3 22 The program sequence is then stopped and can then be resumed from this stopping point fixed frequency The operating states of the sequence control can be displayed via the digital outputs RO1 RO2 and DO The following assignments are shown in example A Relay P5 1 16 signals the operation RUN of the sequence control It switches on with the start command and then off after one completed program cycle P10 9 1 P10 9 3 at the end of the progr
32. Removing the MMX COM PC Connection Module M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 151 Appendix When the power supply of the MMX frequency inverter is The active data transfer is indicated by the green flashing switched on with the MMX COM PC fitted the parameters COMM LED The ERROR LED will be lit red in the event of a can be copied via the two function keys faulty or interrupted data transfer Upload The parameters from the frequency inverter Upload Download AC DRIVE are loaded in MMX COM PC ADAPTER JUL JUL Download The parameters are loaded from the ADAPTER ADAPTER 10 the frequency inverter Geom comm O The MMX COM PC can also be supplied with a 9V battery or via an external 24V voltage DC instead of line voltage of the frequency inverters Technical data for power supply e 9V block battery current consumption around 60 mA e 24V plug power supply unit with 5 5 mm DC plug Inserting the 9V Block Battery 2 ere ES b ure AG ms Q P C ERROR AC DRIVE 9 Vdc 65 mA TUE 1 Open the cover 2 block battery plug connection 3 Switch the microswitch to ON COMM LED is lit Note Current consumption around 65 mA Switch off 9V block battery after use microswitch OFF or remove battery discharged within around 24h 152 M Max Series Adjustable Frequency Drive MN04020003E October
33. the activation of the DC braking occurs with the output frequency set under P12 3 with the braking time set here With P6 8 0 free run out the activation of the DC braking 3 occurs directly with the stop command If the output frequency 1 is greater than or equal to the rated motor frequency P7 6 the value set here is considered for the duration of the braking time If the output frequency is less than or equal to 196 of the rated motor frequency P7 6 the duration for DC braking is reduced respectively to 1096 of the value set here Braking Time in Case of Stopping 10 P124 114 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Regenerative Braking If the rotor of an asynchronous motor is driven oversynchronously in the direction of the rotating field it generates electric power via its stator windings The motor becomes a generator In the frequency inverter this generative energy causes an increase in the DC link voltage Oversynchronous speeds occur for example when the output frequency in frequency inverter operation is reduced with short deceleration times the connected machine has a large flywheel mass or when the flowing medium in pumps and fans works against the speed reduction The rise in the DC link voltage is monitored by the M Max frequency inverter and always enables a braking
34. v v FWD REV I O KEYPAD BUS BACK RESET Description If the supply voltage is switched on with the KEYPAD control level set the MON menu item is activated first The set display value is shown in automatic alternation factory setting M 1 1 lt gt 0 00 Hz Actuate the BACK RESET and OK buttons in succession The entry level is then reactivated see sequence 2 2 MN READY RUN STOP ALARM FAUL REF 47 agi 4 FLT Hz FWD z FWD REV 1 0 KEYPAD BUS READY RUN STOP ALARM FAUL REF e TN JUI PAR 4 FLT Hz REV vw J FWD REV KEYPAD BUS The two arrow buttons lt or gt are used to change the rotating direction FWD REV The rotating direction change is carried out in the factory setting P6 14 0 with an automatic stop at 0 Hz For a direct changeover FWD REV you must set parameter P6 14 1 Note The frequency of the REV rotating field direction is not displayed with a negative sign Note When the setpoint entry is active flashing number display the arrow buttons are used to change the entry locations cursor 130 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Serial Interface Modbus RTU Serial Interface Modbus RTU General Information About Modbus Modbus is a centrally polled bus system in which a so called master PLC controls the e
35. 3x6 3x10 3x6 3x10 6 10 2x6 2x10 MMX32AA017 3x6 3x10 3x6 3x10 6 10 2x6 2x10 2 025 2 031 3x10 3x8 3x8 3x8 10 8 2x10 2x8 MMX32AA038 MMX34AA1D3 3x1 5 3x16 3x1 5 3x16 1 5 16 4 109 MMX34AA2DA MMX34AA3DS3 2x1 5 2x16 MMX34AMDS 3x1 5 3x16 3x1 5 3x16 1 5 6 2x15 2x16 MMX34AA5DB MMX34AA7D6 3x2 5 3x14 3x2 5 3x14 25 4 2 2 5 2 14 MMX34AA9DO MMX34AA012 4 014 3 4 3 12 3 12 3 12 4 2 3 4 2x12 016 3x6 3x10 3x6 3x10 6 0 2x6 2x10 MMX34AA023 MMX34AA031 3x10 3x8 3x8 3x8 10 8 2x10 2x8 MMX34AA038 3x10 3x6 3x8 3x6 10 6 2x10 2x6 107 3x1 5 3x16 3x1 5 3x16 1 5 16 2x1 5 2x16 MMX35AA2D7 9 3x25 3x14 3x25 3x14 25 14 2 2 5 2 14 MMX35AAGDI MMX35AA9DO Notes AWG American Wire Gauge UL fuse with AWG M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 159 Appendix Specified Fuses and Disconnect Devices 5 i j _ Part No M Max Uin V VDE A UL A Type Designation Type Designation Catalog No MMXTIAAID7 TAC 1200V 10 20 4 O FABON 127 MMX11AA2D4 1 AC
36. A CAUTION Debounced inputs may not be used in the safety circuit diagram Fire hazard Only use cables protective switches and contactors that feature the indicated permissible nominal current value CAUTION Debounced inputs may not be used in the safety circuit diagram Ground contact currents in frequency inverters are greater than 3 5 mA AC According to product standard IEC EN 61800 5 1 an additional equipment grounding conductor must be connected or the cross section of the equipment grounding conductor must be at least 0 39 in 10 mm A WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been switched off intermediate circuit capacitor discharging time Pay attention to hazard warnings DANGER 5 MIN Note Complete the following steps with the specified tools and without using force 32 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Connection to Power Section The following figure shows the general connections for the frequency inverter in the power section Three Phase Input Connection PES 3 AC PE Connection to Power Section Installation Terminal Designations in the Power Section e L1 L2 N L3 Connection terminals for the supply voltage input input voltage Single phase AC voltage connection to L2 N and
37. A high torque at low speed causes a high thermal load on the motor If temperatures are too high the motor should be equipped with an external fan M Max Series Adjustable Frequency Drive A CAUTION A high torque at low speed leads to a high thermal load on the motor CAUTION Debounced inputs may not be used in the safety circuit diagram DC braking results in additional heating of the motor Configure the brake torque set via braking current P12 1 and the braking duration P12 2 and P12 4 as low as possible CAUTION Debounced inputs may not be used in the safety circuit diagram The motor parameters must be identical in both parameter groups P7 and P14 A CAUTION Although the registers to be written are consecutive the ID numbers of the parameter list are not Only the ID numbers in the process data list are consecutive CAUTION Fuses and cables selected must always comply with the applicable regulations at the installation site M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com xiii M Max Series Adjustable Frequency Drive xiv M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com About this Manual Writing Conventions Symbols used in this manual have the following meanings In order to make it easier to follow the manual the name of the current chapter is shown on the header of the left hand page and the name of the current section i
38. Example of Status Displays on Page 128 M1 17 20 PID reference value 0 0 96 Percentage of maximum setpoint M1 18 21 PID feedback 0 0 96 Percentage of maximum actual value M1 19 22 PID error value 0 0 96 Percentage of maximum fault value M1 20 23 PID output 0 0 96 Percentage of maximum output value M1 21 1480 Counter digital input 0 Number of actuations of a digital input DI1 DI6 assigned at P3 23 The reset command for the counter is set at P3 24 Under the system parameters S3 1 to S4 1 see System Parameter on Page 125 you can also display the operational data of the M Max frequency inverter and adjust the contrast of the display unit Example of Status Displays The status displays of the digital inputs and outputs are equivalent These make it possible to check for whether an output control signal for example from an external controller of the inputs DI1 to DI6 activates the frequency inverter This provides you with a simple means for checking the wiring wire breakage The following table shows a few examples Display value e 1 activated High 0 not activated Low Status Displays Examples Display PNU ID Value Description M1 14 15 0 No digital input DI1 DI2 DI3 is actuated 1 Control signal terminal 10 is actuated DI3 10 Control signal terminal 9 is actuated DI2 100 Control signal terminal 8 is actuated DI1 101 The control signal terminals 10 and
39. Ke reete d baee bala Vete aa deeds Digital m E ae M Punime Acceleration and Deceleration Time S Formed Curve for Acceleration and Deceleration Ramps Automatic Restart After Error Message Two Start Attempts Motor Parameters from Ratings Plate Circuits Delta Stat iei s teet o ede eee gp a NER S aed Motor Cooling sk anre er OR MD UR I ER eae Soe aS Calculation of Motor Temperature vi M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 42 42 42 43 43 43 44 44 45 45 46 47 48 53 53 54 55 56 56 60 61 61 64 64 68 69 69 70 71 71 76 76 77 78 83 84 85 88 88 92 92 M Max Series Adjustable Frequency Drive List of Figures continued Function Chart for OD PID System Deviation 98 PID Controller Actual Value Message FBV 99 Block Diagram Ventilation with Two Stage Control 99 Fixed Frequencies FF1 FF2 and 1 2 100 Example Activation of the Fixed Frequencies in the Factory Setting with Acceleration and Deceleration Ramps 100 Example A Program Cycle Executed
40. Parallel connection of several motors Large power difference Pey gt gt PMotor e Switching in the output 11 8 1 Speed control RPM min with slip compensation e Single operation only one motor maximum one power rating smaller e High torque requirement exact motor data for the motor calculation model V Hz Characteristic Curve Parameters The V f characteristic voltage frequency characteristic represents a control procedure of the frequency inverter in which the motor voltage is controlled in a specific ratio to the frequency If the voltage frequency ratio is constant linear characteristic the magnetizing flux and the torque behavior of the connected motor is virtually constant In the standard application the benchmark values for the V Hz characteristic curve correspond with the rated operational data of the connected motor see the motor ratings plate Cut off frequency P11 2 Rated motor frequency P7 6 Maximum frequency P6 4 Output voltage P11 3 Nominal motor voltage P7 5 The rating data of the V Hz characteristic curve is assigned automatically and corresponds with the values of parameter P7 5 nominal motor voltage and P7 6 rated motor frequency If you require other values for the V Hz characteristic curve you must first set parameters P7 5 and P7 6 before you change the parameters of the V Hz characteristic curve shown here Access Factory Setting PNU ID RUN Value
41. When the MMX is switched on for the first time it activates the Quickstart Wizard to guide you step by step through the drive parameters alternating display of P1 1 1 First read Parameters starting on Page 60 You can access the parameters when P1 1 0 Pressing BACK RESET A OK leads you to the operating data display MON This is always displayed after the power supply is switched off The frequency inverter is ready to start when there is an alternating display M1 1 lt 0 00 Hz Pressing the OK button allows you to change the alternating mode of the displayed value M1 1 The frequency inverter is now ready for operation and is factory set for activation and frequency setting via the control signal terminals 1 0 The STOP button is active in this mode The KEYPAD control level can be activated via the LOC REM button The menu level 4 moves to REF and the displayed value switches to 0 00 Hz default settings mo Pressing the OK button activates the setpoint entry The right hand digit of the displayed 0 00 Hz flashes Use these two arrow buttons to select the D entry digit cursor gt a Use these two arrow buttons to change the frequency values frequency set value Changes are only possible when there is flashing at the entry digit press OK button Press the START button to start RUN the drive in the selected direction default settings F
42. e connect a voltage or capacitive loads for example phase compensation capacitors e connect multiple frequency inverters in parallel e make a direct connection to the input bypass Observe the technical data and connection requirements For additional information refer to the equipment nameplate or label at the frequency inverter and the documentation Any other usage constitutes improper use There are no plans for replacing or repairing individual components of M Max frequency inverters If the M Max frequency inverter is damaged by external influences repair is not possible Dispose of the device in accordance with the respectively applicable environmental laws and provisions for the disposal of electrical or electronic devices Maintenance Interval Clean cooling vents cooling slits If required Check the fan function 6 24 months depending on the environment Filter in the switching cabinet doors see manufacturer specifications 6 24 months depending on the environment Check the tightening torques of the terminals control signal terminals power terminals Regularly Check connection terminals and all metallic surfaces for corrosion 6 24 months depending on the environment Charge capacitors 12 months see Charging DC Link Capacitors on Page 17 16 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Storage If the frequency inver
43. eror te Ua tlt wane inu aus er NE Ae ut 164 Digital INPUT 3s hati ct ien e i bet Cp ape ben ege Ph 165 Analog Output sad ee gp NU MERC E VES SAT 166 Digital Output sace RU inb aee er cee 167 Drives Control sanc teins Pes ek EOM REP d EN 168 MOTO is zo eoe diete doles titur ten eee dett debat us 170 Protective FUNCTIONS s rieres 2 s us pude EAR ERN REOR RET 170 PID Gontrollet er te ache obe T ed hk ibd cela 171 Fixed Frequencies ec 172 Viliz ChatacteriSticCUrVv8B st dae daos ets RS Not Ro e x d Idee 173 Brakingi d sisters ud EE uhr ve ku T EE nek ava ed rt Sube 174 LOGIC FUNCTION a acne lee ct re ERR 175 Second Patameter Set i Ga Roce WE da dou Ted 176 System Parameters sss yasi tte dep tede ton cedet Bele 177 Parameter Values Currently Being Measured 179 Door Keypad Components 4 180 Door Keypad Mounting Instructions 181 Door Keypad Mounting Instructions continued 182 M Max Series Adjustable Frequency Drive MN0402
44. is shown in the top status line LCD display by the arrow A switching from STOP to RUN The frequency is shown with a minus sign with a start release with a left rotating field REV Operation RUN via Control Signal Terminal I O with Left Rotating Field REV for example 12 34 Hz READY RUN STOP ALARM FAULT D X EE Cae LE REF l 4 PAR L 1 ELT Hz YO KEYPAD BUS You can now set the output frequency 0 60 Hz and therefore the speed of the connected AC motor O nmotor with the setpoint value potentiometer via terminal 2 proportional voltage signal 0 10 The change in output frequency here is delayed based on the specified acceleration and deceleration ramps In the factory settings these times are set to 3 seconds The stop command can also be given via the STOP button on the operating unit The STOP button is active in all operating modes It can be disabled with parameter P6 16 0 A controlled run down can be set using parameter P6 8 STOP function P6 8 1 The relevant deceleration time is set in parameter P6 6 The acceleration time are set in parameter P6 5 Information on settings and the description of the parameters used here are provided in Drives Control P6 on Page 82 The acceleration and deceleration ramps specify the time change for the output frequency from zero to fmax FS 60 Hz or from fmax back to zero Th
45. with the associated run times 10 11 10 18 and the corresponding values in binary and decimal format Depending on the selected rotating field direction FWD REV the decimal value is multiplied by 0 2 FWD or 1 2 REV The sum of all decimal values forms the program number for parameter P10 10 Determining the Program Number P10 10 Fixed Frequency Values Example A Example B See Figure on See Figure on Hz 8 Binary Decimal FWD REV Page 104 Page 105 FFO P10 1 P10 11 20 1 0 FWD 0 FWD 0 FFA P10 2 P10 12 21 2 0 FWD 0 FWD 0 FF2 P10 3 P10 13 22 4 0 FWD 0 FWD 0 FF3 P10 4 P10 14 23 8 0 FWD 0 FWD 0 FF4 P10 5 P10 15 24 16 0 FWD 0 FWD 0 FF5 P10 6 P10 16 25 32 0 FWD 0 FWD 0 FF6 P10 7 P10 17 26 64 0 FWD 0 REV 64 FF7 P10 8 P10 18 27 128 0 FWD 0 REV 128 Sequence control program FWD REV P10 10 0 192 The fixed frequencies FFO FF7 are only active if the run times P10 11 P10 18 of the associated parameters are set gt 05 102 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt The run times in the individual program steps must be Dan AFF x P6 5 greater than the transition times for the subsequent tFF frequency value Example as per figure on Page 104 P6 4 Example A ion ti 2 P10 3 P10 4 x P6 5 _ 40 Hz 20 Hz 3s Acceleration time P6 5 3 0s P10 13 gt 18 Maximum frequency P6 4 60 Hz P6 4 60
46. 1 Control signal 1 Control signal 1 Control signal Primary remote control terminals I O terminals 1 0 terminals 1 0 terminals 1 0 source I O I O I O I O P6 2 3 AI analog 3 All analog 3 AI analog 3 AI analog Primary remote speed setpoint 1 setpoint 1 setpoint 1 setpoint 1 reference P6 3 00 00 Hz 20 00 Hz 20 00 Hz 00 00 Hz Minimum frequency P6 4 60 00 Hz 60 00 Hz 60 00 Hz 60 00 Hz Maximum frequency P6 5 3 0s 5 0s 20 0s 1 0s Acceleration time acc1 P6 6 3 0s 5 0s 20 0s 1 0s Deceleration time dec1 P6 7 0 Ramp 0 Ramp 0 Ramp 0 Ramp Start function acceleration acceleration acceleration acceleration P6 8 0 Free coasting 1 Deceleration 0 Free coasting 0 Free coasting Stop function time ramp P7 1 le le le le Motor rated current P7 3 1720 RPM 1720 RPM 1720 RPM 1720 RPM Motor rated speed RPM P7 4 0 85 0 85 0 85 0 85 Motor power factor cos P7 5 230 460 575V 230 460 575V 230 460 575V 230 460 575V Motor rated operating voltage P7 6 60 Hz 60 Hz 60 Hz 60 Hz Motor rated frequency P11 7 0 Deactivated 0 Deactivated 0 Deactivated 1 Enabled Torque increase M1 1 0 00 Hz 0 00 Hz 0 00 Hz 0 00 Hz Output frequency display only Notes 230V MMX11_ MMX12 MMX32 400V 4 575V MMX35 This parameter will default based on style of unit 66 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt
47. 1 Even 1 Stop bit 2 04411 Stop bit 52 7 814 V rw Timeout up to fieldbus 0 Not used 0 error error 53 if no 1 1s master messages are received although 2 25 Modbus is still active 255 up to 2555 2 8 815 rw Reset communication 0 Not used 0 status 1 resets parameter S2 1 xx and yyy are reset to O Drives Control P6 1 125 V rw Control place 1 1 Control signal terminals I O 1 2 Control unit KEYPAD 3 Interface BUS P6 2 117 4 rw Setpoint Source 0 Fixed frequency FFO 3 1 Control unit KEYPAD 2 Interface BUS 3 All analog setpoint 1 4 Al2 analog setpoint 2 Note When the fieldbus is connected option for example CANopen PROFIBUS DP and so on modified ID numbers and different factory settings are stored here Detailed information is provided in the specific manuals of the relevant fieldbus interface module 132 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Serial Interface Modbus RTU For Modbus to function at least the following parameters must be set PNU Value Notes 52 2 1 To activate Modbus 52 3 1 255 Set differently at each slave MMX 0 is used by the master for broadcasts 524 0 8 Same setting at the master and slave S2 6 0 1 Same setting at the master and slave 6 1 3 Fieldbus selected as a control level 6 2 2 Set setpoint value via the fieldbus other setpoint sources al
48. 1 00 89 0 85 cos see motor rating plate 7 5 110 rw Motor rated operating voltage 180 500V 89 see motor rating plate P7 6 111 X rw Motor rated frequency 30 320 Hz 89 60 00 see motor rating plate P11 7 109 X rw Torque increase 0 Deactivated 109 0 1 Enabled M1 1 1 X ro Output frequency Hz 127 0 00 System Parameters in the Quick Start Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting 1 1 833 X ro API SW ID 125 12 834 X ro API SW Version 125 m 1 3 835 X ro Power SW ID 125 1 4 836 X ro Power SW Version 125 1 5 837 X ro Application ID 125 51 6 838 ro Application revision 125 51 6 838 X ro System load 125 5219 808 X ro Communication status RS485 in format 125 Number of error messages 0 64 Number of correct messages 0 999 S220 809 V rw Fieldbus protocol 0 FB disabled 125 0 1 Modbus 5239 810 rw Slave address 1 255 125 1 S240 811 rw Baud rate 0 300 125 5 1 600 2 1200 3 2400 4 4800 5 9600 Notes Factory settings dependent on specific drive selected G These parameters are overwritten with the bus specific parameters when a fieldbus connection for example CANopen is used The parameter values described in the manual of the fieldbus interface then apply 162 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix System Parameters in
49. 120V 10 20 20 FAZ B20 1N MMX11AA2D8 AC 120V 10 20 20 FAZ B20 1N MMX11AA3D7 AC 120V 10 20 20 FAZ B20 1N MMX11AA4D8 AC 120V 10 32 30 FAZ B32 1N MMX12AA1D7 AC 240V 10 10 10 FAZ B10 1N MMX12AA2D4 AC 240V 10 10 10 FAZ B10 MMX12AA2D8 AC 240V 10 10 10 FAZ B10 1 MMX12AA3D7 AC 240V 10 10 10 FAZ B101 MMX12AA4D8 1 AC 240V 10 20 20 FAZ B20 1 MMX12AA7DO 1 AC 240V 41096 20 20 FAZ B20 1 MMX12AA9DB 1 AC 240V 10 32 30 FAZ B32 1 MMX32AA1D7 3 AC 240V 10 6 6 FAZ B6 3 PKMO0 6 3 XTPM6P3BNL MMX32AA2D4 3 AC 240V 10 6 6 FAZ B6 3 PKMO0 6 3 XTPM6P3BNL MMX32AA2D8 3 AC 240V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL MMX32AA3D7 3 AC 240V 10 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL 2 408 3 AC 240V 10 10 10 FAZ B10 3 PKM0 10 XTPM010BNL 2 700 3 AC 240V 10 10 10 FAZ B10 3 PKM0 10 XTPM010BNL 2 011 3 AC 240V 10 20 20 FAZ B20 3 PKM0 20 XTPM020BNL MX32AA012 240V 10 20 20 FAZ B20 3 PKMO0 20 XTPMO20BNL MX32AA017 240V 10 25 25 FAZ B25 3 0 25 025 MX32AA025 240V 10 32 40 FAZ B32 3 PKMO0 32 XTPM032BNL MX32AA031 240V 10 40 40 FAZ B40 3 PKM4 40 XTPMO40BNL 2 036 240V 10 50 50 FAZ B50 3 PKM4 50 XTPMO50BNL MMX34AA1D3 3 AC 480V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL MMX34AA1D9 3 AC 480V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL MMX34AA2D4 3 AC 480V 10
50. 151 Removing the MMX COM PC Connection Module 151 Upload fu EP 152 Dowrtload i osa ia arta ertt to ca B c M traer te 152 Inserting the 9V Block Battery cse dete RS lee ERO RUE VR ME ios 152 Power Supply 4 suo nuda etude acea dtr tuk eb cr ref d mA e ots 153 Parameter Software MaxConnect 153 MMX NET XA Mounting Frame 153 Removing the Interface Cover on the M Max 153 Fitting and Connecting the Mounting Plate of the MMX NET XA 154 Cover of the MMX NET XA for Holding the Fieldbus Interface Card 154 Connecting the Interface Card with the Frequency Inverter 154 MMX NET XB Interface 155 Remove Cover FSA ESb s aea tt os trem e ets dat e t tu de 155 Mounting Accessories for FSA FS5 155 Plastic Bridge for Holding the Control Terminals 155 Connecting the MMX NET XB Interface Module with thesEieldbusInterface Cards Foote Mbmem uet 324 156 XMX NET PD A PROFIBUS DP Fieldbus Interface Card with Nine Pole Sub D Plug Connection 157 Fi ldb s ConnectiOn oe esee hk e IR ob To c UT es 157 XMX N
51. 16 in RUN mode It remains active until e The actual value exceeds the upper limit value P9 15 e The frequency inverter changes from RUN mode to STOP mode deceleration with the set ramp time 98 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com PID Controller Actual Value Message FBV i 9 15 9 16 Number Description 1 Output frequency Hz 2 Actual value process variable PV FWD Start signal clockwise rotating field FBV Actual value message limit values exceeded P9 15 P9 16 The upper and lower actual value limits P9 15 P9 16 are process messages They cannot be used for monitoring the actual value signal FBV is not a fault message When 5 1 5 3 25 you can set the digital output or a signalling relay for the FBV The FBV actual value message enables the M Max PID controller to implement a direct two stage control as is commonly used for HVAC applications Example Ventilation system with two fans frequency inverter Under normal operating conditions the maximum output power of fan 1 M1 is sufficient to maintain the actual value PV at the reference value When fan 1 is fully used and additional airflow is required a second fan M2 with constant power is a simple solution Parameters Block Diagram Ventilation with Two Stage Control PV 1 FBV S
52. 2 540 X rw Application 0 Basic 67 0 1 Pump drive 2 Fan drive 3 High load P1 3 1472 X rw Country specific default 0 EU 67 1 settings 1 NA P6 1 125 rw Primary remote control source 1 Control signal terminals 1 0 82 0 2 Control unit KEYPAD 3 Fieldbus BUS P6 2 117 V rw Primary remote speed reference Fixed frequency 82 3 1 Control unit KEYPAD Fieldbus BUS 3 All analog setpoint 1 4 A2 analog setpoint 2 5 Motor potentiometer P6 3 101 X rw Minimum frequency 0 00 P6 4 Hz 83 0 00 P6 4 102 X rw Maximum frequency P6 3 320 00 Hz 83 60 00 P6 5 103 X rw Primary acceleration time acc1 0 1 3000s 83 3 0 P6 6 104 X rw Primary deceleration time dec1 0 1 3000s 83 3 0 P6 7 505 X rw Start function 0 Acceleration time ramp 84 0 1 Flying restart circuit P6 8 506 X rw Stop function 0 Fee coasting 84 0 1 Deceleration time ramp M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 161 Appendix Quick Start Parameter Guide continued Full parameter guide begins on Page 161 Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P7 1 113 X rw Motor rated operational current 0 2 x lg 2 x le 89 le see motor rating plate P7 3 112 X rw Motor rated speed 300 20000 RPM 89 1720 see motor rating plate P7 4 120 X rw Motor power factor 0 30
53. 2013 www eaton com Power Supply cc 24Vdc 50 mA Article No 207874 5 5 mm 0 22 in The MMX COM PC can also be fed with a 12 to 24 Vdc external power supply The connection is implemented using a 5 5 mm power supply plug Note Further information on using the MMX COM PC connection module is provided 11040120047 MaxConnect The MaxConnect parameter software allows fast parameter assignment operation diagnostics and documentation printout and storage of parameter lists via a PC and the data transfer with an M Max frequency inverter MaxConnect is stored on the enclosed CD and is available free of charge for download It may also be downloaded from the internet Visit www Eaton com drives Parameter Software MaxConnect 3 4m 133 86 in Appendix A Mounting Frame for Fieldbus Connection MMX NET XA The MMX NET XA mounting frame enables the mounting and connection of fieldbus interface cards to the frequency inverters in frame sizes FS1 FS2 and FS3 MMX NET XA consists of the two housing sections The mounting plate with the 24 pole slot pluggable connection cable and the ground terminal shielding GND PE The cover for holding and protecting the fieldbus interface card Note Detailed installation instructions are provided in 110401200097 MMX NET XA Mounting Frame Note The MMX NET XA mounting frame is not supplie
54. 5 J FWD REV KEYPAD BUS By actuating the OK button the number of operating days Q for example d 13 days until this fault message is displayed You can also show the respective hours H and minutes M of operation with the arrow button READY RUN STOP ALARM FAULT 21 15 YO KEYPAD BUS You exit the fault log FLT with the BACK RESET button The arrow moves to MON in the menu level Use the OK button to activate the operating data display now or select another menu level with the arrow keys or v M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 59 Parameters Parameters Control Unit The following figure shows the elements of the M Max s integrated control unit View of the Keypad with LCD Display Function Keys and Interface LCD Liquid Crystal Display READY RUN STOP ALARM FAULT REF 4 vedi BEL AI IC IC ICI WM UM 1717 17 PAR 4 FLT q mAVs k Hz F rom MkWh Vv v w FWD REV I O KEYPAD BUS Control Unit Elements Operating Unit Element READY RUN STOR ALARM FAUL 2 888856 P nl oy 5 MkWh PWD REV 16 KEYPAD BUS Explanation Backlit liquid crystal display LCD Plain text with alphanumeric characters BACK RESET Acknowledge fault message Reset Activates the se
55. 5 The value set here determines the lowest permissible torque limit This function can also be used with output frequencies that are above the cutoff frequency P11 2 field weakening point Note The value set here is reset automatically to the factory setting 50 0 if the parameter for the motor rated current P7 1 is changed Underload Limit 1 812 ME P8 13 5 Hz P11 2 f P8 13 715 Underload low torque limit at zero frequency 5 150 Motor torque The value set here determines the lowest permissible torque limit at zero frequency range 0 5 Hz Note The value set here is reset automatically to the factory setting 50 096 if the parameter for the motor rated current P7 1 is changed M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 93 Parameters Protective Functions continued Access PNU ID RUN Value Range Factory Setting Description P1 3 P8 14 733 Fieldbus error 2 Reaction to a fieldbus error if the fieldbus is set as active control level BUS P6 1 2 P6 17 2 Deactivated Alarm AL 53 Fault F 53 stop function according to P6 8 P8 15 734 V Fieldbus interface error 2 Reaction to a fieldbus interface error slot at the frequency inverter or when the fieldbus interface card is missing when the fieldbus is set as active control level BUS P6 1 2 P6 17 2 Deactiv
56. 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL MMX34AA3D3 3 AC 480V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL MMX34AA4D3 3 AC 480V 10 10 10 FAZ B10 3 PKMO0 10 XTPMO10BNL MMX34AA5DB 3 AC 480V 10 10 10 FAZ B10 3 PKMO0 10 XTPMO10BNL MMX34AA7DG 480V 10 20 20 FAZ B20 3 PKMO0 20 XTPMO20BNL MMX34AA9D0 480V 10 20 20 FAZ B20 3 PKMO 20 XTPM020BNL MMX34AA012 3 AC 480V 10 20 20 FAZ B20 3 PKMO 20 XTPM020BNL MMX34AA014 3 AC 480V 10 25 25 FAZ B25 3 PKMO0 25 XTPM025BNL MMX34AA016 3 AC 480V 10 25 25 FAZ B25 3 PKMO0 25 XTPM025BNL MMX34AA023 480V 10 32 40 FAZ B32 3 PKMO0 32 XTPM032BNL MMX34AA031 480V 10 40 40 FAZ B40 3 PKM4 40 XTPMO40BNL MMX34AA038 480V 10 50 50 FAZ B50 3 PKM4 50 XTPMO50BNL MMX35AA1D7 3 AC 575V 10 6 6 FAZ B6 3 PKMO0 6 3 XTPM6P3BNL MMX35AA2D7 3 AC 575V 10 6 6 FAZ B6 3 PKMO0 6 3 XTPM6P3BNL MMX35AA3D9 3 AC 575V 10 6 6 FAZ B6 3 PKMO0 6 3 XTPM6P3BNL MMX35AA6D1 3 AC 575V 10 10 10 FAZ B10 3 0 10 010 MMX35AA9D0 3 AC 575V 10 20 20 FAZ B20 3 PKMO0 20 XTPM020BNL Notes Fuse UL rated Class J 600V len 10 kA 160 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com List of Parameters The abbreviations used in the parameter lists have the following meaning PNU Parameter number ID Identification number of the parameter RUN Access to the parameters during operation RUN
57. 8 are actuated DI3 DI1 111 The control signal terminals 10 and 9 and 8 are actuated DI3 DI2 DI1 M1 15 16 1 Control signal terminal 14 is actuated DI14 10 Control signal terminal 15 is actuated DI15 100 Control signal terminal 16 is actuated 0116 M1 16 17 1 Transistor DO is actuated The transistor switches the voltage connected at control signal terminal 20 DO to control signal terminal 13 DO 10 Relay RO2 is actuated The control signal terminals 25 R21 and 26 R24 are connected closed changeover contact 100 Relay RO1 is actuated N O contact control signal terminal 22 R13 and 23 R14 is closed 128 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Setpoint Input REF REF Setpoint value definition Reference via the operating unit The settings of the frequency setpoint via the keypad have the same effect as the function of an electronic motor potentiometer The set value is written in parameter P6 15 and can also be changed there It is retained also with a disconnection of the supply voltage A frequency reference value that is set under REF is only effective with the KEYPAD control level activated The following table shows a good example of specifying the frequency setpoint value via the operating unit Setpoint Input REF Sequence Commands Display Description 1 Activate control level KEYPAD with the LOC REM button a
58. As a result the current distortion is greater than in a single motor circuit To reduce the current distortion you should use motor reactors see 1 in figure above in the output of the frequency inverter The current consumption of all motors connected in parallel must not exceed the frequency inverter s rated output current I2N Electronic motor protection cannot be used when operating the frequency inverter with several parallel connected motors You must however protect each motor with thermistors and or overload relays The use of a motor protective circuit breaker at the frequency inverter s output can lead to nuisance tripping M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 23 Engineering Motor and Circuit Type The motor s stator winding can be connected in a star or delta configuration in accordance with the rated operational data on the nameplate Example of a Motor Ratings Plate 230 400 Y V S1 0 75 kW 1430 RPM Star and Delta Circuit Types U1 wi w2 U2 V2 A A V2 The three phase motor with the rating plate based on the figure shown above can be run in a star or delta connection The operational characteristic curve is determined by the ratio of motor voltage and motor frequency in this case 87 Hz Characteristic Curve In the delta circuit with 400V and 87 Hz the motor shown in
59. DO max 48 Vdc terminal 13 max 50 mA 22 R13 Relay 1 normally open contact Active RUN Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 23 R14 Relay 1 normally open contact Active RUN Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 24 R22 Relay 2 changeover contact Active FAULT Maximum switching load N C 250 Vac 2A or 250 Vdc 0 4A 25 R21 Relay 2 changeover contact Active FAULT Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 26 R24 Relay 2 changeover contact Active FAULT Maximum switching load 0 250 Vac 2A or 250 Vdc 0 4A A A RS485 signal A BUS communication Modbus RTU B B RS485 signal B BUS communication Modbus RTU Note Programmable function see List of Parameters on Page 161 40 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Analog Inputs Connection area of the analog and digital inputs and outputs Control Signal Terminals Digital and Analog Inputs Outputs The M Max frequency inverter has two analog inputs for specifying the frequency setpoint value and the actual value return to the PI controller e Control signal terminal 2 11 voltage signal 0 2 10V input resistance 200k ohms e Control signal terminal 4 12 current signal 0 4 20 mA Load resistance 200 ohms Adjusting and the parameter definition of analog inputs are described in Analog Input P2 on Page 68 The Al1 analog input control signal terminal 2 is fac
60. External brake actuated Switch threshold set value of P12 8 27 Current monitoring Switch threshold set value of P5 8 28 Fieldbus remote output The assigned digital output is written directly to the general control word ID 2001 bit 13 P5 2 314 V RO2 signal relay output 2 3 Like P5 1 Assignment of the function P5 3 312 DO Signal Digital Output 1 Like P5 1 Assignment of the function P5 4 315 Frequency monitoring 1 0 Monitoring of the selected frequency range Actuate output if frequency is below or above Frequency monitoring 1 reference value defined by P5 5 A monitoring message can be implemented via the digital outputs P5 1 2 P5 3 10 Deactivated 0 00 P5 5 Hz frequency is below reference P5 5 P5 5 P6 4 Hz frequency is above reference P5 5 P6 4 maximum frequency M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 79 Parameters Digital Outputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P5 5 316 Frequency monitoring 1 reference value 0 00 0 00 P6 4 Hz P6 4 2 maximum frequency P5 6 346 V Frequency monitoring 2 0 Monitoring of the selected frequency range see P5 5 for explanation A monitoring message can be implemented via the digital outputs value 11 P5 1 2 P5 3 0 Deactivated 1 0 00 P5 7 Hz frequenc
61. ID number of the first written register is 2001 dec as the master PLC has an offset of 1 0003 Total number of requested registers 42001 42103 06 Number of consecutive data bytes 3 registers x 2 bytes 6 bytes 0001 Content 2 bytes for register 42101 0000 0000 0000 0001 bin Start command 0000 Content 2 bytes for register 42102 0000 dec no content as not used 2710 Content 2 bytes for register 42103 10 000 dec frequency setpoint 100 0096 D125 CRC Slave response 05 10 0700 0003 8101 hex Hex Name 05 Slave address 10 Function code here Writing of the holding registers 07D0 2000 dec The ID number of the first written register is 2001 dec as the master PLC has an offset of 1 0003 Total number of requested registers 42001 42103 8101 CRC Function code 10 hex can be used for broadcasting M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 141 Appendix Appendix A Special Technical Data The following tables show the technical data of the M Max frequency inverter in the individual power classes with the allocated motor output The motor output allocation is based on the rated operational current The motor output designates the respective active power output to the drive shaft of a normal four pole internally or externally ventilated three phase asynchronous motor with 1 500 RPM at 50 Hz or 1 800 RPM at 60 Hz
62. L3 on MMX11_ e Single phase AC voltage Connection to L1 and L2 N with MMX12_ e Three phase AC voltage Connection to L1 L2 L3 with 2 MMX34 MMX35 e U T1 V T2 W T3 Connection terminals for the three phase line to the AC motor output frequency inverter e PE connection for protective ground reference potential PES with mounted cable routing plate for shielded cables R Connection terminals for external brake resistance only with 2 MMX34 MMX35 output braking transistor MMX32 MMX34 MMX35 Input L2 N L3 Output Ground Connection PZ2 M4 11 5 Ib in PE D 1 3 Nm A 1 BNET 0 17 in 4 3 mm The ground connection is connected directly with the cable clamp plates The shielded cables between the frequency inverter and the motor should be as short as possible Connect the shielding on both ends and over a large surface area with protective ground PES Protective Earth Shielding You can connect the shielding of the motor cable directly to the cable clamp plate 360 degrees coverage with the protective ground The frequency inverter must always be connected to the ground potential via a grounding cable PE M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 33 Installation Connection in Power Section
63. M6 28 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Fastening on Mounting Rails FS1 FS3 As an alternative you can also fasten FS1 FS3 to a mounting rail conforming with IEC EN 60715 Mounting Rail Conforming with IEC EN 60715 gt ee t 35 ik Y v 15 Set the frequency inverter onto the mounting rail 1 from above and press until it rests in place 2 Fastening to the Mounting Rail Dismantling from Mounting Rails To remove the device push the spring loaded clip down A marked cutout is provided on the upper edge of the M Max device A flat bladed screwdriver blade width 0 20 in 5 mm is recommended for pushing the clip down Demounting S 6 25 20 20 in F4 25 mm M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation Cable Flange Plate Accessories The M Max is supplied with a cable routing plate and brackets These enable you to arrange the connection cables as required on the frequency inverter and fasten the shielded cables in accordance with EMC requirements First install the cable clamp plate for the connection lines in the power section 1 and then the cable clamping plate 2 for the control lines The required installation screws M4 are included as standard 3 gland plates in the power section Mount the ca
64. Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix A Parameters marked with M Monitor are values currently being measured variables calculated from these measured values or status values from control signals The M parameters cannot be edited only display values Parameter Values Currently Being Measured Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Display Values M1 1 1 ro Output frequency Hz 127 0 00 M12 25 ro Frequency reference value Hz 127 0 00 M1 3 2 ro Motor shaft speed RPM calculated value RPM 127 0 1 4 3 ro Motor current A 127 0 00 M1 5 4 ro Motor torque 96 calculated value 127 0 0 1 6 5 ro Motor power 96 calculated value 127 0 0 M17 6 ro Motor voltage V 127 0 0 1 8 7 ro DC bus voltage V 127 0 0 1 9 8 ro Unit temperature F19C 127 0 1 10 9 ro Motor temperature 96 calculated value 127 0 1 11 3 Analog input 1 90 127 0 0 1 12 4 ro Analog input 2 90 127 0 0 M1 13 26 ro Analog output 1 90 127 0 0 M1 14 5 ro Digital inpu DI1 DI2 DI3 status 127 0 1 15 6 ro Digital inpu DM DI5 DI6 status 128 0 M1 16 7 Digital output RO1 02 DO status 128 1 M1 17 20 ro PID reference value 128 0 0 1 18 21 PID feedbac 128 0 0 1 19 22 PID error value 128 0 0 M1 20 23 ro PID output 128 0 0 1 21 1480 Counter digital input 128 0 M
65. RPM min 2106 32106 42106 Motor current 0 01 2107 32107 42107 Motor torque 0 1 of the nominal value 2108 32108 42108 Motor power 0 1 of the nominal value 2109 32109 42109 Motor voltage 0 1 V 2110 32110 42110 DC link voltage DC 1 V 2111 32111 42111 Current error Error code E 138 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Serial Interface Modbus RTU Status Word ID 2101 Information on the device status and messages are defined in the status word Description Bit Value 0 Value 1 0 Drive not ready Ready for operation READY 1 Stop Running operation message RUN 2 Clockwise rotating field FWD Anticlockwise rotating field REV 3 fault Fault detected FAULT 4 No warning Warning active ALARM 5 Acceleration ramp Frequency actual value equals setpoint value definition 6 Zero speed 7 Speed control deactivated Speed control activated 8 15 Not used General Status Word ID 2102 Description Bit Value 0 Value 1 0 Control level Fieldbus BUS 1 Setpoint input Fieldbus BUS 2 10 Not used 11 Remote input not active Remote input active The status of a selected digital input P3 28 is read out 12 Actuation P3 37 not active Actuation P3 37 active 13 Control level Control signal terminals 1 0 14 Control level KEYPAD 15 Control level Fieldbus BUS A
66. Slave Response The length of the data block Data N x 1 Byte depends on e f the master request contains a write register function the function code This consists of two hexadecimal function code 06 or 16 the frequency inverter character sets between 00 and FF The data block contains immediately returns the request as a response additional information for the slave in order to carry out the 72 operation defined by the master in the function code 2 function code 03 or 04 the frequency inverter returns the Example number of parameters to be processed CRC The telegrams in the Modbus RTU have a CRC Cyclical Redundancy Check This CRC field consists of two bytes that contain a binary 16 bit value The CRC check is always run independently of the parity check for the individual characters of the telegram The CRC result is attached to the end of the telegram by the master The slave recalculates while receiving the telegram and compares the calculated value with the actual value in the CRC field If both values are not identical an error is set Structure of the Slave Response Required Transfer Time e The time between receiving a request from the master and the response of the frequency inverter is at least 3 5 characters rest time e Once the master has received a response from the frequency inverter it must wait for at least the rest time before it can send a new request read data with the slave address and
67. SwitChinG Use non testate e e d ces c ere Yl 21 EMC Measures 2 x ante abet s ten 22 Motor and Application 4 23 INSTALLATION INTRODUCTION indes x EE Ree REG QeQETEZAPA UAE LAE efe HRS 26 Installation InsStr ctions 26 aote ar maces o e Hetero hern ds 30 El amp ctucal Installation 5 202 tet m t oe ett d ets ele e a 32 OPERATION Commissioning Checklist ees RAE EPIS E 50 Operational Hazard Warnings sss nes RE Ys 51 Commissioning with Control Signal Terminals Factory Setting 52 ERROR AND WARNING MESSAGES PEEL MT TIE 56 M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com iii M Max Series Adjustable Frequency Drive Table of Contents continued PARAMETERS Control UTE tt cob ne douze e e Se b ech clad 60 Parameter Men PAR iu We uma pag qued 64 Operational Data Indicator MON 127 Setpoint Input 4 aut UP NES 129 SERIAL INTERFACE MODBUS General Information About Modbus 131 Communications in a Modbus Network 131 Modbus Parameters di
68. System PDS xs ain edunt OE neam RC RR eed eR RECESSU 18 AC Power Networks with Grounded Center Point TN TT Networks 19 EMC Environment and Category 22 Parallel Connection of Several Motors to One Frequency Inverter 23 Example of a Motor Ratings Plate 24 Starand Delta Circuit Iypes ies ee eene b RD UI eb ao exa i m need 24 ViEIz CharacteriStic CUrVe x eo SW RE tbs EAS 24 Bypass Motor Control Exarnpl us c ome deed outs RC Quee d 25 Mounting PositIortEST ES3 aus ea panied sodden Y RO PRETI 26 Mounting Position ESA and FSB sss iacit eese tenere dps eden ne b dones 26 Air Goolitig Space zx scr x E Ue estu NOE X RR 27 Minimum Clearance atthe Eront cuta bee ones UR he RAD 27 Air Baffle Due to Increased Circulation with Device Fan 27 Mounting DIMENSIONS Se vi acad bet oe clare 28 Configuration for Mounting with Screws 5 28 Mounting Rail Conforming with IEC EN 60715 29 Fastening to the Mounting 29 uso onte zc 29 Mounting the Cable Routing Plate and the Bracke
69. V 96 96 11 3 P11 5 P11 6 P11 6 P11 6 P6 3 P11 2 Hz P6 3 P11 2 Hz P11 4 P11 2 Hz Characteristic Curve V Hz P11 1 Linear Squared Configurable P11 1 0 P11 1 1 P11 1 2 V Hz Characteristic Curve continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P11 2 602 X Cut off frequency 60 00 30 320 Hz The output voltage reaches its maximum rated value P11 3 with the cut off frequency For example 400V at 50 Hz If the maximum output frequency P6 4 is set to higher values the output voltage remains constant as of the cut off frequency defined here As of this cut off frequency the voltage frequency ratio is no longer constant The magnetization of the connected motor is reduced with increasing frequency field weakening range Example Linear V Hz Characteristic Curve with Cut Off Frequency and Field Weakening Range V 96 11 3 11 6 P6 3 P11 2 P6 4 Hz P11 3 603 X Output voltage 100 00 10 20096 Input voltage In the standard application the value set here is equal to 10096 of the input voltage supply and corresponding with the nominal motor voltage set under P7 5 see the motor ratings plate 108 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com V Hz Characteristic Curve continued Access P
70. activates access to all parameters and the full functionality of all buttons of the keypad free parameter definition see B in the figure on Page 64 This exits the quick configuration and the guided setup with the quick start assistant M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters 65 Parameters Quick Start Parameter Guide The following table shows the preset application parameters of parameter P1 2 in the factory setting With P1 1 2 1 you are guided through the drive parameters in steps Quickstart Wizard after the power supply is switched on and after the factory settings are activated Note To cancel Quickstart Wizard or to set parameter not contained in the Quickstart Wizard set parameter P1 1 0 Predefined Application Parameters from Parameter P1 2 0 For detailed explanation of parameters and their options see the detailed parameters list starting on Page 67 Parameter Basic PNU Standard Drive Pump Drive Fan Drive High Load Designation P1 1 1 Only quick 1 Only quick 1 Only quick 1 Only quick Quick start parameters configuration configuration configuration configuration parameters parameters parameters parameters P1 2 0 Basic 1 Pump drive 2 Fan drive 3 Hoisting device Application high load P1 3 1 NA 1 NA 1 NA 1 2 N A Country specific default settings P6 1 1 Control signal
71. analog parameterizable 2 x 0 2 to 10 Vdc Rj gt 200k ohms or 0 4 to 20 200 ohms selection via microswitches Resolution Bit 10 Output digital parameter definable 1 xtransistor 48 Vdc max 50 mA Output relay parameter definable 1 x N 0 250 Vac maximum 2A or 250 Vdc max 0 4A Output relay parameter definable 1 x changeover contact 250 Vac maximum 2A or 250 Vdc maximum 0 4A Serial interface RS485 Modbus RTU Notes Symbols used in technical data and formulas G 122 F 50 C with lateral clearance of 0 79 in 20 mm and reduced pulse frequency x 4 kHz and altitude x 1000m 10 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Series Overview Power Connection Voltages Overload Rated Current Current 150 Assigned Motor Rating P P le le150 230V 50 Hz 230V 60 Hz Part Number A A kW A o hp A o Frame Size 1 AC 115V 50 60 Hz 94 132V gt 0 45 66 Hz gt 0 MMX11AA1D7 1 7 2 6 0 25 14 4 15 FS2 MMX11AA2D4_ 24 3 6 0 37 2 2 2 2 FS2 MMX11AA2DB8 2 8 42 0 55 2 7 3 4 2 2 FS2 MMX11AA3D7_ 3 7 5 6 0 75 3 2 3 2 FS2 MMX11AA4D8_ 4 8 7 2 1 1 4 6 1 2 4 2 FS3 1 AC 230V 50 60 Hz 177 264V 0 45 66 Hz 0 MMX12AA1D7_ 1 7 2 6 0 25 1 4 4 15 FS1 MMX12AA2D4_ 24 3 6 0 37 2 2 2 2 FS1 1
72. and the utilization category AC 1 IEC 60947 Input contactors and the assignment to M Max frequency inverters are explained in the appendix While planning the project make sure that inching operation is not done via the input contactor of the frequency inverter on frequency controlled drives but through a controller input of the frequency inverter The maximum permitted operating frequency of the input voltage with the M Max frequency inverter is one time per minute normal operation EMC Measures Electrical components in a system machine have a reciprocal effect on each other Each device not only emits interference but is also affected by it The interference can be produced by galvanic capacitive and or inductive Sources or by electromagnetic radiation In practice the limit between line conducted interference and emitted interference is around 30 MHz Above 30 MHz cables and conductors act like antennas that radiate electromagnetic waves EMC Environment and Category Public Medium Voltage Supply Grid Public Measuring b Low Voltage Point Supply Grid Category C1 C2 Category 3 4 1 Enviroment 2 Enviroment Electromagnetic compatibility EMC for frequency controlled drives variable speed drives is implemented in accordance with product standard IEC EN 61800 3 This includes the complete power drive system PDS from the input supply to the motor including all components as well as cables
73. at Start After the time set has elapsed the frequency inverter starts automatically with the acceleration time set at P6 5 The speed of the motor 2 follows the characteristic of the output frequency 3 112 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Braking continued Parameters Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 3 515 X DC braking start frequency 1 50 0 00 10 00 Hz The output frequency fog set here automatically activates the DC braking after a stop command FWD REV switched off Requirement P6 8 1 Stop function ramp The output frequency 1 is reduced after the stop command according to the deceleration time set at P6 6 Depending on inertia and the load torque the speed of the motor 2 is reduced accordingly and braked with DC current at the frequency value set here You can set the duration of the DC braking 3 under P12 4 Start Frequency During Relay Ramp fA 1 P6 8 1 P12 3 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 113 Parameters Braking continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 4 508 X DC braking braking time at STOP 0 00 0 00 600 00s Duration of DC braking after the stop command With P6 8 1 Stop function ramp
74. characteristic curve 2PS 0 See P11 1 on Page 107 Linear Squared Configurable P14 12 1354 Torque increase 2PS 0 Deactivated Enabled Automatic increase of the output voltage Boost with an increased load and low speed for example heavy starting duty A Caution A high torque at low speed leads to a high thermal load on the motor Note If temperatures are too high the motor should be fitted with a fan P14 13 1353 Motor temperature protection 2PS 2 The motor temperature protection is designed to protect the motor from overheating It is based on a temperature algorithm and uses the motor current P14 1 to determine the motor load see Motor Heat Protection P8 6 P8 9 on Page 92 Deactivated Alarm AL16 Fault F 16 stop function according to P6 8 P14 14 1469 Motor ambient temperature 2PS 40 20 to 100 C P14 15 1470 Motor cooling factor at zero frequency 2PS 40 0 0 0 15096 The cooling factor of the motor at zero frequency defines the ratio for cooling the motor at the rated frequency with the rated operational current without an external fan see figure on Page 88 P14 16 1471 Motor thermal time constant 2PS 45 1 200 min The temperature time constant determines the time span in which the heat calculation model achieves 6396 of its end value It depends on the design of the motor and is di
75. eaton com Appendix Device Series MMX12 MMX12AA F0 0 Symbols Unit 1D7 204 208 307 408 700 906 Rated operational current le A 17 24 2 8 3 7 4 8 7 9 6 Overload current for 60s every 2 6 3 6 42 5 6 72 10 4 144 6005 122 50 Starting current for 2s every 20s 34 4 8 5 6 74 9 6 14 19 2 at 122 F 50 C Apparent power at rated 230V 5 kVA 0 68 0 96 1 12 1 47 1 81 2 79 3 82 operation 240V S KVA 0 71 0 99 1 16 1 54 1 99 2 91 3 99 Assigned motor rating 230V P kW 0 25 0 37 0 55 0 75 1 1 1 5 22 HP 1 4 1 2 3 4 1 1 1 2 2 3 Power side primary side Number of phases Single phase or two phase Rated voltage UIN V 208V 15 240 10 50 60 Hz 177 264V 0 45 66 Hz 0 Input current 42 5 7 6 6 8 3 112 141 15 8 Maximum leakage current to ground PE without motor MMX12 N IPE mA MMX12 F_ IPE mA 15 4 11 8 24 4 Braking torque Default M MN 30 DC braking Wp 100 adjustable Pulse frequency fPWM kHz 6 adjustable 1 16 Heat dissipation at rated Py W 17 9 24 6 292 40 2 49 6 66 8 78 1 operational current lo Efficiency h 0 93 0 93 0 95 0 95 0 95 0 96 0 96 Fan device internal V V V V V 4 temperature controlled Installation size FS1 FS1 FS1 FS2 FS2 FS2 FS3 Weight m Lbs kg 1 2 0 55 1 2 055 1 2 0 55 1 5 07 15 07 1 5 07 2 20 99 Notes Symbols used in technical data and formulas Guide value calculated no s
76. from dec1 P6 6 to dec2 P6 20 P6 23 1429 REV blocked 0 The rotating field reversal of the output frequency is blocked Deactivated Activated 86 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 24 509 X Skip frequency 1 lower value 0 00 0 00 P6 25 Hz P6 25 510 X Skip frequency 1 upper value 0 00 P6 24 P6 4 2 3 26 511 Skip frequency 2 lower value 0 00 0 00 P6 27 Hz P6 27 512 X Skip frequency 2 upper value 0 00 P6 26 P6 4 Hz P6 28 513 X Skip frequency 3 lower value 0 00 0 00 P6 29 Hz P6 29 514 X Skip frequency 3 upper value 0 00 P6 28 P6 4 Hz Setting Range for Skip Frequencies P6 30 759 X Automatic REAF attempts 3 1 10 Define the permissible number of automatic restarts REAF Restart After Failure P6 31 1481 X Manual mode primary control source 1 Like P6 1 Assignment of the control levels Manual mode is activated via parameter P3 37 P6 32 1482 X Manual mode primary speed reference 3 Like P6 2 Assignment of setpoint sources Manual mode is activated via parameter P3 37 P6 33 1483 X Manual mode KEYPAD lock 1 The Start Stop functions are blocked in Manual mode via the keypad 0 Deactivated 1 Enabled
77. insulation according to the specified input voltages for the permanent installation A shielded cable is not required on the input side A completely 360 shielded low impedance cable is required on the motor side The length of the motor cable depends on the RFI class and must not exceed 98 ft 30m for the M Max Engineering Residual Current Device RCD RCD Residual Current Device Residual current device residual current circuit breaker FI circuit breaker Residual current circuit breakers protect persons and animals from the existence not the origination of impermissibly high contact voltages They prevent dangerous and in some cases deadly injuries caused by electrical accidents and also serve as fire prevention A WARNING With frequency inverters only AC DC sensitive residual current circuit breakers RCD type B are to be used EN 50178 IEC 755 Identification on the Residual Current Circuit Breakers AC DC sensitive RCD type B Frequency inverters work internally with rectified AC currents If an error occurs the DC currents can block a type A RCD circuit breaker from triggering and therefore disable the protective functionality CAUTION Debounced inputs may not be used in the safety circuit diagram Residual current circuit breakers RCD are only to be installed between the AC power supply network and the frequency inverter Safety relevant leakage currents can occur while
78. is 2051 dec as the master PLC has an offset of 1 0001 Content 2 bytes for register 42051 0000 0000 0000 0001 bin EBAA CRC Slave response 01 86 02 1 hex hex Name 01 Slave address 86 Function code here Write a holding register MSB was set to 1 02 Error code Stated address not found C3A1 CRC No Slave Response In the following cases the frequency inverter ignores the request and does not send a reply On receiving a broadcast request e f the request contains a transmission error f the slave address in the request does not match that of the frequency inverter e With an invalid data length for example reading of 12 registers error message F08 is triggered in the MMX e With a CRC or parity error With a CRC error the value of system parameter S2 1 is increased by 1 xx number of faulty messages If the time interval between the messages is less than 3 5 characters The master must be programmed to repeat the request if it does not receive a response within a specified time M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 135 Serial Interface Modbus RTU Data Storage with Modbus The information is stored in one input and one holding register Register Numbers Type Name 30001 39999 Read only ro read only Input register 40001 49999 Read write rw Read write Holding register The registers are the memory location
79. of the data The memory size of each register is 1 word Modbus Register Mapping The register mapping enables the processing in MMX of the content listed in the following table via Modbus RTU Group Register Numbers ID Range Assignment of the ID Numbers Display values 40001 40098 30001 30098 1 98 Parameter list see Appendix A starting on Page 142 Failure code 40099 30099 99 Error list see Error and Warning Messages starting on Page 56 Parameters 40101 40999 30101 30999 101 1999 Parameter list see Appendix A starting on Page 142 Input process data 42001 42099 32001 32099 2001 2099 See Page 137 Output process data 42101 42199 32101 32199 2101 2199 See Page 138 Each content in this table is assigned an ID number abbreviation of the register numbers This ID number is used in M Max for the communication with Modbus RTU Example Control word ID 2001 ID Register Numbers Value 2001 32001 42001 Application Communication of Modbus RTU Memory location of the data With some PLC manufacturers the interface driver for Modbus RTU communication may contain an offset of 1 the ID to be used would then be 2000 instead of 2001 When processing values the comma is not included for example the motor current ID 2106 in the display of the MMX is shown as 0 35 A but is transferred via Modbus as 0023 hex 0035 dec 136 M Max Series Adjustable Frequency Drive MN04
80. or L1 L2 N and L3 MMX32 MMX34 the frequency inverter automatically runs the following functions The lighting of the LCD display is switched on and all segments are actuated briefly e After the self test the top status line of the LCD display indicates that the device is ready to start and proper operation by an arrow A under READY The arrow under STOP indicates that there is no start command FWD or REV e The arrow in the bottom status line shows the actuation via control signal terminals with the factory setting on I O Control Control Input Output The arrow over FWD Forward indicates the basic rotational direction phase sequence for a clockwise rotating field on the output terminals U T1 V T2 and W T3 Display for the operating data M1 1 and 0 00 Hz output frequency in automatic alternating sequence The arrow in the left hand status line indicates menu level MON Monitor 2 Operating data display Operational Data Indicator Operational READY RUN STOP ALARM FAULT COR DRE SUM o M I PAR 11 FET FWD REV TO KEYPAD BUS Y Display in Automatic Alternation READY RUN ALARM FAULT 21 PAR LI Lio FLT Hz FWD REV KEYPAD BUS By actuating the OK button you can set the alternating display mode to stay on the output frequency 0 00 Hz The frequency inverter is ready for operation and can be started via the co
81. power reduction per 328 ft 100m maximum 6562 ft 2000m at maximum 122 F 50 ambient temperature Mounting position m Vertical 90 for F51 FS3 Vertical 30 for FS4 and FS5 Protection type IP20 for FS1 FS3 IP21 NEMA for FS4 and FS5 Busbar tag shroud BGV VBG4 finger and back of hand safe Mechanical shock resistance 68 2 27 Storage and transport 15g 11 ms the packaging UPS drop test for applicable UPS weights Vibration EN 60068 2 6 3 150 Hz oscillation amplitude 1 mm peak at 3 15 8 Hz maximum acceleration amplitude 1g at 15 8 150 Hz Emitted interference with internal EMC filter C2 Class A in 1st environment residential area with commercial utilization maximum motor cable length C3 Class A in 2nd environment industrial 0 0 No EMC filter MMX F0 0 C2 in first environment max 3m motor cable length 51 53 15m FS4 and FS5 in second environment max 30m motor cable length 51 53 50m FS4 and FS5 Notes Symbols used in technical data and formulas 122 F 50 C with lateral clearance of 20 79 in 20 mm and reduced pulse frequency 4 kHz and altitude 1000m M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 9 M Max Series Overview General Rated Operational Data continued
82. pulse P3 3 Stop pulse Start and stop command via the control signal P3 2 Start P3 3 Stop by a momentary pulse 24V see Example B on Page 76 3 P3 2 FWD P3 3 REV P3 2 control signal terminal 8 starts the drive with a clockwise rotating field FWD and P3 3 control signal terminal 9 with an anticlockwise rotating field REV Both control commands are interlocked exclusive OR P3 2 403 V Start signal Start FWD 1 1 0 Deactivated 1 Activated via control signal terminal 8 DI1 2 Activated via control signal terminal 9 DI2 3 Activated via control signal terminal 10 DI3 4 Activated via control signal terminal 14 DIA 5 Activated via control signal terminal 15 015 6 Activated via control signal terminal 16 016 P3 3 404 STOP signal Start REV 1 2 Like P3 2 Allocation of the function to control signal terminals P3 4 412 Reverse changes the direction of the field of rotation from 0 FWD to REV Like P3 2 Allocation of the function to control signal terminals 5 405 V Ext fault close N O 0 Like 3 2 Allocation of the function to control signal terminals Error message when applying 24V to the assigned control signal terminal DI1 to DI6 72 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt Digital Inputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 6 406 V Ext fault open N C
83. ro rw Designation Value Range Page P1 3 Setting P6 13 731 X rw REAF automatic restart after an 0 Deactivated 85 0 error message 1 Activated P6 14 600 X rw Stop on direction change via the 0 Deactivated 85 1 arrow buttons lt gt of the keypad 1 Activated KEYPAD P6 15 84 X rw Keypad frequency reference REF P6 4 P6 4 Hz 86 0 00 P6 16 474 X rw Stop button active 0 Deactivated no 86 1 1 Activated yes P6 17 427 X rw Secondary remote control source 1 Control signal terminals 1 0 86 3 2 Control unit KEYPAD 3 Fieldbus BUS P6 18 428 X rw Secondary remote speed reference 0 Fixed frequency 86 2 1 Operating unit REF 2 Fieldbus BUS 3 All 4 Al2 5 Motor potentiometer P6 19 502 X rw Secondary acceleration time 0 1 3000s 86 10 0 acc2 P6 20 503 X rw Secondary deceleration time 0 1 3000s 86 10 0 dec2 P6 21 526 X rw Acceleration transition frequency 0 00 P6 4 Hz 86 0 00 1 2 P6 22 1334 X rw Deceleration transition frequency 0 00 P6 4 Hz 86 0 00 dec1 dec2 P6 23 1429 rw REV blocked 0 Deactivated 86 0 1 Activated P6 24 509 X rw Skip frequency 1 lower value 0 00 P6 25 87 0 00 P6 25 510 X rw Skip frequency 1 upper value P6 24 P6 4 Hz 87 0 00 P6 26 511 X rw Skip frequency 2 lower value 0 00 P6 27 87 0 00 P6 27 731 X rw Skip frequency 2 upper value P6 26 P6 4 Hz 87 0 00 P6 28 513 X rw Skip frequency 3 lower value 0 00 P6 29 87 0 00 P6 29 514 X rw Skip frequen
84. running motors will not exceed the rated output current of the requency inverter Switching in the output of the frequency inverter is only permitted with V Hz characteristic curve control The speed control with slip compensation P11 8 increases the drive dynamics and optimizes the output For this the frequency inverter processes all motor data in an electrical image The speed control operating mode P11 8 must only be used with single drives one motor at the output of the frequency inverter The rated current of the motor must be assigned to the rated operational current of the frequency inverter same rating M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 15 Series Overview Proper Use The M Max frequency inverters are not domestic appliances They are designed only for industrial use as system components The M Max frequency inverters are electrical apparatus for controlling variable speed drives with three phase motors They are designed for installation in machines or for use in combination with other components within a machine or system After installation in a machine the frequency inverters must not be taken into operation until the associated machine has been confirmed to comply with the safety requirements of Machinery Safety Directive MSD 89 392 EEC meets the requirements of EN 60204 The user of the equipment is responsible for ensuring that the machine
85. see figure on Page 18 This type of drive system can consist of several individual drives The generic standards of the individual components in a PDS compliant with IEC EN 61800 3 do not apply These component manufacturers however must offer solutions that ensure standards compliant use In Europe maintaining the EMC guidelines is mandatory A declaration of conformity CE always refers to a typical power drive system PDS The responsibility to comply with the legally stipulated limit values and thus the provision of electromagnetic compatibility is ultimately the responsibility of the end user or system operator This operator must also take measures to minimize or remove emission in the environment concerned see figure below He must also use means to increase the interference immunity of the devices of the system With their high interference immunity up to category C3 M Max frequency inverters are ideal for use in harsh industrial networks 2nd environment With line conducted emission type MMX F frequency inverters with integrated interference suppression filter ensure the observance of the sensitive limit values of category C2 in environment 1 This requires an EMC compliant installation see Page 32 and the observance of the permissible motor cable lengths and maximum switching frequency fpyypy of the inverter Type MMX N frequency inverters can comply with the limit values of category C1 in environme
86. speed of the motor RPM M1 4 3 Motor current 0 00 A Measured motor current 1 5 4 Motor torque 0 0 96 Calculated ratio of torque to rated torque of the motor M1 6 5 Motor power 0 0 96 Calculated ratio of actual output power to rated motor output M1 7 6 Motor voltage 0 0 V Measured output voltage to motor M1 8 7 DC bus voltage 000 V Measured intermediate circuit voltage depending on the supply voltage M1 9 8 Unit temperature 00 F C Measured heat sink temperature M1 10 9 Motor temperature 0 96 96 calculated value 1 11 13 Analog input 1 0 0 96 Value Al1 M1 12 14 Analog input 2 0 0 96 Value on AI2 M1 13 26 Analog output 1 0 0 96 Value on AO1 M1 14 15 Digital input 0 Status 011 DI2 DI3 see Example of Status Displays on Page 128 Notes The calculated motor data M1 3 M1 5 and M1 6 is based on the values entered in parameter group P7 see Motor P7 on Page 88 G The calculated motor temperature M1 10 considers the temperature model of the protection function in parameter group P8 see Protective Functions P8 on Page 90 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 127 Parameters Operational Data Indicator continued Display PNU ID Designation Value Unit Description M1 15 16 Digital input 0 Status DIA DI5 DI6 see Example of Status Displays on Page 128 M1 16 17 Digital output 1 Status RO1 RO2 DO see
87. stop STOP P12 6 1447 X Brake chopper DC bus switching threshold 765 0 870V This function is only active with the three phase frequency inverters MMX34 3D3_ 3 3A to MMX34 014_ 14A The switching threshold for the brake transistor should always be above the maximum DC link voltage For example allowing for the maximum permissible input voltage peak of 10 ULN 400 Vac ULN 10 400 Vac 440 Vac Upc 1 35 x U Nmax 1 35 x 440V 594 Vdc maximum permissible DC link voltage in motor operation Allowing for an energy absorption from the DC link of around 3096 during braking the on threshold here for the braking transistor should be set to around 780V Note Lower values for the on threshold will switch on the braking resistor earlier so that it is subject to a greater load The DC link voltage is shown at M1 8 In practice the value of the DC link voltage is around 565V at y 400V 116 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Mechanical Brake Actuation The actuation of an external mechanical brake can be implemented via one of the digital outputs see Digital Outputs P5 on Page 78 if the value 26 External brake actuated is assigned e Transistor output DO control signal terminal 20 DO supply voltage control signal terminal 13 DO maximum 48 Vdc 50 mA Parameter 5 3 e Relay RO1 contact control signal terminal 22 R13 and 23 R14 max
88. supply voltage source PES 30 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com EMC Compliant Setup Example M Max W2 U2 V2 U1V1 W1 24 Vdc 24 Vdc 4 115 120 115 120 230 240 230 240 400 400 Vac 211 81 460 480 460 480 2 300 575 575 Notes Power cable L1 L2 N L3 and U T1 V T2 W T3 R R Control and signal lines 1 to 26 A B fieldbus connection Large area connection of all metallic control panel components Mounting surfaces of frequency inverter and cable shielding must be free from paint Connect the cable shielding in the output of the frequency inverter with a large surface area contact to the ground potential PES Large area cable shield contacts with motor Large area earth connection of all metallic parts M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation 31 Installation Electrical Installation WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured A WARNING Electric shock hazard risk of injuries Carry out wiring work only if the unit is de energized
89. switched off intermediate circuit capacitor discharging time Pay attention to hazard warnings DANGER 5 MIN A WARNING Discharge yourself on a grounded surface before touching the control signal terminals and the controller PCB This protects the device from destruction by electrostatic discharge A WARNING On the control signal and the connection terminals of the frequency inverter no leakage resistance tests are to be performed with an insulation tester A WARNING Wait at least 5 minutes after switching the supply voltage off before you disconnect a connection on the connection terminals L1 L2 N L3 U T1 V T2 W T3 R R of the frequency inverter WARNING Commissioning is only to be completed by qualified technicians A WARNING Hazardous voltage The safety instructions on Page x must be followed A WARNING The components in the frequency inverter s power section are energized if the supply voltage line voltage is connected For instance power terminals L1 L2 N L3 R R U T1 V T2 W T3 The control signal terminals are isolated from the line power potential There can be a dangerous voltage on the relay terminals 22 to 26 even if the frequency inverter is not being supplied with line voltage for example integration of relay contacts in control systems with 230 Vac A WARNING Following a shutdown fault line voltage off the motor can start automatically whe
90. the arrow buttons lt gt of the 1 keypad KEYPAD 0 Deactivated changes the direction of rotation FWD REV automatically on passing setpoint zero 1 Activated stops the drive at setpoint zero and requires another actuation of the Start button Automatic Restart After Error Message Two Start Attempts Item Number Description P6 10 P6 10 P6 10 gt 1 First automatic restart 1 2 Second automatic restart 3 Shut off when error detected TEST monitored test tim FAULT shut off when error message occurs 1 1 4 Motor stop signal b ew due RESET reset error message FAULT M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 85 Parameters Drives Control continued PNU ID Access RUN Value Range Factory Setting Description P1 3 P6 15 184 wv 2 3 Keypad frequency reference REF 0 00 P6 4 P6 4 Hz The setpoint value REF defined here can be activated at parameter P6 2 and via the keypad LOC REM In KEYPAD mode the value can be changed with the arrow buttons The changes are written back automatically to this parameter P6 15 P6 16 1474 Stop button active 1 In the default settings the STOP button of the keypad is active in all operating modes
91. the control signal terminals 8 DI1 and 9 DI2 to be simulated Parameter P3 4 enables the rotation reversal FWD lt gt REV to be activated reversing starter via control signal terminal 10 DI3 Set P3 9 0 76 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Analog Outputs P4 An analog voltage signal from 0 10 is output at control signal terminal 18 The maximum permissible load is 10 mA Reference potential is GND on control signal terminals 3 and 5 In the factory setting the voltage signal 0 10 is proportional to the output frequency f Out 0 fmax P6 4 The output signal is not monitored by the frequency inverter Analog Outputs Parameters Analog Output AO Access Factory Setting PNU ID RUN Value Range Description P1 3 P4 1 307 AO signal Analog Output 1 0 Deactivated 1 Output frequency f Out 0 f max P6 4 2 Output current 19 O IN Motor P7 1 3 Torque My 0 100 calculated value 4 PID controller output 0 100 P4 2 310 V AO minimum value 1 0 oV 1 2V live zero P4 3 1456 AO gain 100 00 0 00 200 00 Gain factor The maximum value set here always corresponds to the maximum output voltage 10V P4 4 1477 AO filter time 0 10 0 00 10 00s Filter time constant for the analog output voltage See Filter Time Constant on Page 70 M Max Series Adjustable Frequency Drive
92. the fault menu The value listed is the subcode GO Power software V018 IGBT overtemperature Power software V019 heat sink overtemperature M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 57 Error and Warning Messages List of Fault Messages F and Warning Messages AL continued Display Designation 50 Live zero error analog input Possible Cause Monitored zero point Current less than 4 m Signal cable interrupted The signal source is faulty A voltage less than 2V Instructions Check the analog setpoint circuit and current and voltage source see parameter P2 1 P2 5 P8 1 P8 10 51 External fault Error message at a digital input 011 016 Check the programming P3 5 P3 6 and check the device programmed as input for an external error indicated by the error message message Check the cabling for the respective device as well 53 Fieldbus error The communication link between the master Check the installation device and the drive s fieldbus has been Further notes are provided in the manual of the optiona interrupted fieldbus interface CANopen PROFIBUS DP and so on If the installation is okay contact your local representative 54 Fieldbus interface MMX NET XA mounting frame for fieldbus Error message with activated fieldbus connection of the error interface cards is not connected to the frequency interface between the frequency inverter and the mounting inverter
93. the input supply network and from connection terminals L1 L2 N and L3 of the frequency inverter Measure the insulation resistance of the input cable between the individual phase conductors and between each phase conductor and the protective conductor The insulation resistance must be greater than 1M ohm Testing the Motor Insulation Disconnect the motor cable from the motor U V W and open the bridge circuits star or delta in the motor terminal box Measure the insulation resistance of the individual motor windings The measurement voltage must at least match the rated voltage of the motor but is not to exceed 1000V The insulation resistance must be greater than 1M ohm Consider the information from the motor manufacturer in testing the insulation resistance M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 49 Operation Operation Commissioning Checklist Before placing the frequency converter into operation make sure to check the following No Activity Completed Notes 1 Installation and wiring have been carried out in accordance with the corresponding instructional leaflet AWA8230 2416 2 All wiring and line section leftovers as well as all the tools used have been removed from the frequency inverter s proximity 3 All terminals in the power section and in the control section were tightened with the specified torque 4 The lines connecte
94. the right solution for the application But decision makers demand more than just innovative products They turn to Eaton for an unwavering commitment to personal support that makes customer success a top priority For more information visit www eaton com electrical Eaton 1000 Eaton Boulevard Cleveland OH 44122 United States Eaton com 2013 Eaton All Rights Reserved Printed in USA Publication No MN04020003E Z14306 October 2013 Eaton is a registered trademark All other trademarks are property of their respective owners
95. to the rated motor current Selection Criteria 230 400 A Y 4 0 2 3A 0 75 kW 0 67 1410 min 1 50 Hz When selecting the drive the following criteria must be known e Type of motor three phase asynchronous motor nput voltage rated operating voltage of the motor for example 3 400 e Rated motor current guide value dependent on the circuit type and the supply voltage e Load torque quadratic constant e Starting torque e Ambient temperature rated value 122 F bO C M Max Series Overview When connecting multiple motors in parallel to the output of a frequency inverter the motor currents are added geometrically separated by effective and idle current components When you select a frequency inverter make sure that it can supply the total resulting current If necessary for dampening and compensating the deviating current values motor reactors or sinusoidal filters must be connected between the frequency inverter and the motor The parallel connection of multiple motors in the output of he frequency inverter is only permitted with V Hz characteristic curve control If you connect a motor to an operational frequency inverter he motor draws a multiple of its rated operational current When you select a frequency inverter make sure that the starting current plus the sum of the currents of the
96. torque of around 3096 of the motor rated torque A higher braking torque can be achieved by selecting a more powerful frequency inverter From the 1 1 kW 3 3A at 400V MMX34AA3D3_ rating the internal brake chopper with an external power resistor enables up to 10096 of the rated motor torque Regenerative Braking with External Braking Resistor nz qo R Rg IG fe gt 3 1 Description 1 Machine flywheel mass 2 Inverter with brake chopper brake transistor 3 Brake resistor RB See Energy Flow brake torque M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters The brake chopper can be activated at parameter P12 5 This function is only activated with the three phase frequency inverters MMX34 3D3_ 3 3A to MMX34 014_ 14 These ratings have an internal brake transistor that can dissipate excess brake energy via an external power resistor connection terminals R and R when large flywheel masses or short deceleration times are involved This parameter is not visible with frequency inverters without a braking transistor 115 Parameters Braking continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 5 504 X 0 0 Brake chopper deactivated 1 Automatic activation in operation RUN 2 Automatic activation in operation RUN and upon
97. use complies with the relevant EU Directives The CE markings on the M MAX frequency inverter confirm that when used a typical drive configuration the apparatus complies with the European Low Voltage Directive LVD and the EMC Directives Directive 73 23 EEC as amended by 93 68 EEC and Directive 89 336 EEC as amended by 93 68 EEC Maintenance and Inspection Provided that the general rating data see Nameplate Rating Data on Page 6 and the special technical data see Special Technical Data on Page 142 of the ratings concerned are observed the M Max frequency inverters are maintenance free However external influences may affect the function and the lifespan of the M Max frequency inverter We therefore recommend that the devices are checked regularly and the following maintenance measures are carried out at the specified intervals Maintenance Measures and Intervals Maintenance Measure In the described system configurations M Max frequency inverters are suitable for use in public and non public networks A connection to IT networks networks without reference to earth potential is permissible only to a limited extent because the device s built in filter capacitors connect the network with the earth potential enclosure On earth free networks this can lead to dangerous situations or damage to the device isolation monitoring required To the output of the frequency inverter terminals U V W you must not
98. 0 Like P3 2 Allocation of the function to control signal terminals Error message when switching off or interrupting wire breakage safe the applied control voltage 24V from the assigned control signal terminal DI1 to DI6 P3 7 414 Fault reset 5 Like P3 2 Allocation of the function to control signal terminals Acknowledges a displayed error message Reset when switching on 24V on the assigned control signal terminal DI1 to DI6 P3 8 407 Run enable 0 Like P3 2 Allocation of the function to control signal terminals Rotational direction independent start release when switching on 24V on the assigned control signal terminal 011 to DI6 P3 9 419 V Fixed frequency binary value BO 3 Like P3 2 Allocation of the function to control signal terminals per table below P3 10 420 V Fixed frequency binary value B1 4 Like P3 2 Allocation of the function to control signal terminals per table below P3 11 421 V Fixed frequency binary value B2 0 Like P3 2 Allocation of the function to control signal terminals per table below The binary connection of three digital inputs enable calling seven fixed frequencies eight fixed frequencies if parameter P6 2 015 set The limitation of the fixed frequencies is done based on parameters P6 3 minimum frequency and P6 4 maximum frequency The switch between the individual fixed frequencies is done with the acceleration time an
99. 0003E October 2013 www eaton com 99 Parameters Fixed Frequency Setpoint Value P10 Fixed frequencies have a higher priority than frequency reference values They can be called individually binary coded or via the digital inputs DI1 to DI6 or via the sequencing control program The maximum permitted set value for a fixed frequency is limited by parameter P6 4 maximum frequency A fixed frequency value can go below a minimum limit frequency set at parameter P6 3 The fixed frequency values can be changed during operation RUN Fixed Frequency You can set eight different fixed frequency setpoints FFO to FF7 in the P10 parameter group Fixed Frequencies FF1 FF2 and FF3 FF1 FF2 DI1 DI2 DI4 The fixed frequencies FF1 2 10 Hz FF2 2 15 Hz and FF3 20 Hz can be called via digital inputs DI3 control signal terminal 10 and DIA control signal terminal 14 in the factory setting Fixed Frequency Input Binary Fixed Frequency BO B1 B2 Factory setting FFO P10 1 5 Hz only if P6 2 0 FF1 P10 2 10 Hz X FF2 P10 3 15 Hz X X P10 4 20 Hz X FF4 P10 5 25 Hz X X FF5 P10 6 30 Hz X FF6 P10 7 40 Hz X X FF7 P10 8 50 Hz The change between the individual fixed frequency values is completed with the acceleration and deceleration times set at P6 5 and P6 6 When the FWD or REV enables are switched off
100. 0003E October 2013 www eaton com ix M Max Series Adjustable Frequency Drive Safety Warning Dangerous Electrical Voltage Before Commencing the Installation Disconnect the power supply of the device Ensure that devices cannot be accidentally restarted Verify isolation from the supply Earth and short circuit the device Cover or enclose any adjacent live components Follow the engineering instructions 1L04020001 E for the device concerned Only suitably qualified personnel in accordance with EN 50110 1 2 VDE 0105 Part 100 may work on this device system Before installation and before touching the device ensure that you are free of electrostatic charge The functional earth FE PES must be connected to the protective earth PE or the potential equalization The system installer is responsible for implementing this connection Connecting cables and signal lines should be installed so that inductive or capacitive interference does not impair the automation functions Install automation devices and related operating elements in such a way that they are well protected against unintentional operation Suitable safety hardware and software measures should be implemented for the 1 interface so that an open circuit on the signal side does not result in undefined states in the automation devices Ensure a reliable electrical isolation of the extra low voltage of the 24V supply Only use power supply units complying with
101. 020003E October 2013 www eaton com Modbus Process Data Process data is processed in the M Max frequency inverter faster than the display values error codes and parameters Input Process Data The input process data is used to control the M Max frequency inverter Serial Interface Modbus RTU ID Modbus Register Designation Value Range Type 2001 32001 42001 Fieldbus control word BUS Binary code 2002 32002 42002 Fieldbus general control word BUS Binary code 2003 32003 42003 Fieldbus speed setpoint BUS 0 01 96 2004 32004 42004 PID controller setpoint 0 01 96 2005 32005 42005 PID actual value 0 01 2006 32006 12006 Im 2007 32007 42007 2008 32008 42008 4 3 2009 32009 42009 EM 2010 32010 42010 25 2011 32011 42011 c E Control Word ID 2001 These bits are used to control the M Max frequency inverter The content can be adapted to your own application and then sent as a control word to the frequency inverter Description Bit Value 0 Value 1 0 Stop Operation 1 Clockwise rotating field FWD Anticlockwise rotating field REV 2 No action Reset error 3 As per setting P6 8 Free coasting overwrite value from P6 8 4 As per setting P6 8 Ramp overwrite value from P6 8 5 No action Overwrite acceleration deceleration ramps to 0 1 s 6 No action Block setpoint speed not variab
102. 044 06 35 L2N 13 V T2 MMX11AA2D4_ MMX11AA2D8_ Goo oO ole MMX11AA3D7_ MMX12AA3D7 0 2 2 5 24 12 8 0 31 0 5 0 8 037 044 05 35 L1 L2 N V T2 W T3 MMX12AA4D8_ MMX12AA7D0_ Qoo O Ole MMX32AA3D7 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 0 6x3 5 L1 12 13 V T2 wits MMX32AA4D8_ MMX32AA7D0_ ooo ojo MMX34AA3D3 02 25 24 12 8 0 31 05 06 037 044 06 35 L1 WN L3 R R UMI V T2 W T3 MMX34AA4D3_ MMX34AA5D6_ o 36 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Arrangement and Size of the Connection Terminals continued Installation TES a 1 M3 Part Numbers AWG mm in Nm ft lbs mm Terminal Configuration FS3 MMX11AMD8 02 4 24 10 8 0 31 0 5 0 6 037 044 0 6x3 5 L2N 13 UTI V T2 Jo O O oje MMX12AA9D6_ 02 4 24 10 8 0 31 0 5 0 6 037 044 0 6x3 5 L1 L2 N U T1 V T2
103. 1 Inverted Inverted PID control P9 9 1 is used in applications in which the feedback value generator supplies an inverted signal Example With increasing pressure a pressure sensor output signal 4 10V 0V 0 max bar drops P9 10 132 PID controller D rate time 0 10s Differential time constant 0 00 P9 11 1431 4 controller output filter delay time 0 00 10 00s 0 0 P9 12 1016 J Sleep mode frequency 0 6 4 Hz The frequency inverter stops automatically if the frequency of the drive drops below the sleep level defined by this parameter for a longer period than the time defined by parameter P9 14 0 00 P9 13 1018 Jv Sleep mode wake up setpoint 0 00 100 The wake up setpoint defines the value which the PID controller process value P9 6 must drop below before a RUN mode of the frequency inverter is restored 25 0 P9 14 1017 Sleep mode delay time 0 36005 This parameter determines the minimum period in which the frequency inverter must stay below the frequency set at P9 12 before the frequency inverter is stopped 30 96 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt PID Controller continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P9 15 1433 V Hysteresis upper limit 0 0 0 00 100
104. 1 3000s 121 3 0 P14 10 346 X rw Deceleration time 2PS dec3 0 1 3000s 121 3 0 P14 11 355 X rw V Hz characteristic curve 2PS 0 Linear 122 0 1 Squared 2 Configurable P14 12 354 X rw Torque increase 2 5 0 Deactivated 122 0 1 Activated 14 13 353 X rw Motor temperature protection 0 Deactivated 122 0 2PS 1 Alarm 2 Fault stop according to P6 8 P14 14 469 X rw Motor ambient temperature 2 5 20 to 100 C 122 40 P14 15 470 X rw Motor cooling factor at zero 0 0 15096 122 40 0 frequency 2 5 14 16 471 rw Motor thermal time constant 2PS 1 200 min 122 45 Note Factory settings dependent on specific drive selected 176 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix A System Parameters Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Hard and Software Information 1 1 833 X ro API SW ID 125 0 1 2 834 X ro API SW Version 125 0 1 3 835 X ro Power SW ID 125 0 514 836 Power SW Version 125 0 515 837 ro Application ID 125 0 516 838 ro Application revision 125 0 1 7 839 X ro System load 90 125 0 Communication 210 808 X ro Communication status In xx yyy format 125 xx Number of error messages 0 64 number of correct messages 0 999 S220 809 rw Fieldbus protocol 0 FB disabled 125 0 1 Modbus RTU S230 810 V rw S
105. 2 208 2 8 42 0 55 27 3 4 2 2 FS1 MMX12AA3D7_ 3 7 5 6 0 75 3 2 3 2 FS2 12 408 48 72 11 4 6 1 2 4 2 FS2 MMX12AA7D0_ 7 10 5 1 5 6 3 2 6 8 FS2 MMX12AA9D6_ 9 6 14 4 2 2 8 7 3 9 6 FS3 3 AC 230V 50 60 Hz 177 264V 0 45 66 Hz 0 MMX32AA1D7_ 1 7 2 6 0 25 1 4 1 4 6 150 FS1 MMX32AA2D4_ 24 3 6 0 37 2 1 2 2 2 FS1 MMX32AA2D8 2 8 42 0 55 2 7 3 4 2 2 FS1 MMX32AA3D7_ 3 7 5 6 0 75 32 1 32 FS2 MMX32AMDS 48 72 11 4 6 1 1 2 42 FS2 MMX32AA7D0_ 7 10 5 15 6 3 2 6 8 FS2 MMX32AAQ011 11 144 22 8 7 3 9 6 FS3 MMX32AA017 17 26 3 4 14 8 5 15 2 FS4 MMX32AA025 _ 25 37 5 5 5 19 6 75 22 FS4 MMX32AA031_ 31 46 5 75 26 4 10 28 FS5 MMX32AA038_ 38 57 11 38 15 28 FS5 Notes The input voltage of 115V is raised to 230V output voltage through an internal voltage double connection Rated motor currents for normal four pole internally and surface cooled three phase asynchronous motors 1500 RPM at 50 Hz 1800 RPM at 60 Hz Calculated motor output no standard value M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 11 M Max Series Overview Power Connection Voltages continued Overload Rated Current Current 150 Assigned Motor Rating P P le 1150 400V 50 Hz 460V 60 Hz Part Number A A kW A 6 hp A 6 Frame Size 3 AC 400V 50 60 Hz 323 528V 0 45 66 Hz 0 MMX34AA1D3 1 3 2 0 37 1 1 1 2 1 1 FS1 MMX34AA1D9 1 9 2
106. 20 mm in all operating conditions and always 50 mm to the active neighbor M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 27 Installation Fixing You can mount an M Max frequency inverter on screw mounts or on a mounting rail Install the frequency inverter only on a nonflammable mounting base for example on a metal plate Dimensions and weights of the M Max frequency inverter are located in the appendix Fastening with Screws FS1 FS5 The number and arrangement of required bore holes mounting dimensions a1 and b1 shown in the figure below are also imprinted in the base plate of the M Max device FS1 FS3 Mounting Dimensions 1 a lt lt 0 28 in 7 mm Install the screws in the specified positions first Then set the frequency inverter on the prepared wall mount and tighten all screws fl b1 Configuration for Mounting with Screws 1 AT O OO FS1 and FS2 FS FS4 and FS5 a1 b1 Mass Torque Mounting mm in mm in kg Ib Nm ft lb Screw FS1 38 1 5 147 5 79 0 55 1 2 1 3 0 95 4 FS2 62 5 2 46 182 7 17 0 71 5 1 3 0 95 4 FS3 75 2 95 242 9 53 0 99 2 2 1 3 0 95 5 54 140 5 51 351 13 82 8 18 0 4 6 3 4 6 FS5 140 551 398 13 82 10 22 0 4 6 3 4
107. 42 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com M Max Series Adjustable Frequency Drive List of Figures continued Digital Inputs with Internal Supply Voltage Digital Inputs with External Supply Voltage Digital Inputs with Internal Supply Voltage Negative Logic Sink Type Digital Inputs with External Supply Voltage Negative Logic Sink Type Digital Output DO and Connection Examples Connection Example and Operation of DO in Source and Sink Relay Outputs with Connection Examples Control Relay With Suppressor Circuit s d edel denies im CREE edt queant Fixed Connection Cables at U gt 48V Relay Connection Terminals of the Serial Interface and Microswitch S4 Bus Terminating Resistor Two Wire RS485 1 MMXI TN Block unt te d nk tren RC edes IMMXT2 z F BIoOCK BIAgEarri ors MMX32 MMX34 and MMX35 Block Diagram Operational Data Indicator Operational Operation RUN via Control Signal Terminal 1 0 with Left Rotating Field REV for example 12 34 Hz
108. 7 P14 10 P6 3 P6 6 drives control P14 11 P11 1 P14 12 P11 7 V f control P14 13 P14 16 P8 6 P8 9 protection function Access Factory Setting PNU ID RUN Value Range Description P1 3 P14 1 1347 X Motor rated current 2PS le 0 2 X 12 2 X lg le Rated operational current of the frequency inverter See motor rating plate P14 2 1352 X Current limit 2PS 1 5xle 0 2 x le 2 X lg 1 5 x le P14 3 1350 X Motor rated speed 2 5 300 20 000 RPM See motor nameplate P14 4 1351 X Motor power factor cos 2 5 0 30 1 00 See motor nameplate P14 5 1348 X Motor rated operating voltage 2PS 180 676V See motor nameplate Pay attention to the supply voltage and the type of circuit in the stator winding P14 6 1349 X Motor nominal frequency 2PS 60 00 30 320 Hz See motor rating plate P14 7 1343 X Minimum frequency 2PS 0 00 0 00 P14 8 Hz P14 8 1344 X Maximum frequency 2PS 60 00 P14 7 320 Hz 14 9 1345 Acceleration time 2PS acc3 3 0 0 1 3000s P14 10 1346 V Deceleration time 2PS dec3 3 0 0 1 3000s Note Default values vary based on actual unit ratings M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 121 Parameters Second Parameter Set continued PNU ID Access RUN Value Range Factory Setting Description P1 3 P14 11 1355 X V Hz
109. 76 0 control signal terminal 16 P3 37 480 rw Manual mode Like P3 2 76 0 Analog Output Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P4 1 307 V rw AO signal Analog Output 0 Deactivated 11 1 1 Output frequency Hz 2 Output current 3 Torque 96 4 PID controller 96 P4 2 310 V rw AO minimum value 0 0V 71 1 1 2V live zero P4 3 1456 rw AO gain 0 00 200 0096 11 100 00 P4 4 1477 V rw AO filter time 0 00 10 00s 71 0 0 166 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix Digital Output A FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P5 1 313 rw Signal 0 Deactivated 78 2 Relay 1 Output 1 READY 2 RUN 3 FAULT 4 Error message inverted 5 ALARM 6 REV 7 Output frequency 8 Motor controller active 9 7ero frequency 10 Frequency monitoring 1 11 Frequency monitoring 2 12 PID monitoring 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC Sequence control active 17 PLC sequence control single step completed 18 PLC sequence control program cycle completed 19 PLC sequence control pause 20 Counter value 1 reached 21 Counter value 2 reached 22 RUN message active 23 Analog min reference error 24 LOG function fulfilled 25 PID controller actual value monitoring 26 E
110. 9 0 55 15 3 4 1 6 FS1 MMX34AA2D4_ 24 3 6 0 75 1 9 1 2 1 FS1 MMX34AA3D3_ 3 3 5 1 1 2 6 1 1 2 3 FS2 MMX34AA4D3__ 43 6 5 1 5 3 6 2 3 4 FS2 4 506 5 6 84 22 5 3 48 FS2 MMX34AA7D6_ 7 6 11 4 3 6 6 4G 640 FS3 MMX34AA9DO 9 13 5 4 8 5 5 7 6 FS3 4 017 12 18 5 5 11 3 74 2 11 FS3 MMX34AA014 14 21 7150 15 26 10 9 14 FS3 MMX34AA016 _ 16 24 75 15 2 10 14 FS4 MMX34AA023_ 23 34 5 11 21 7 15 21 FS4 MMX34AA031_ 31 46 5 15 29 3 20 27 FS5 MMX34AA038_ 38 57 18 5 36 25 34 FS5 3 AC 575V 50 60 Hz 489 632 5V 0 45 66 Hz 0 MMX35AA1D7_ 17 2 6 0 75 1 7 1 1 7 FS3 MMX35AA2D7 27 4 15 27 2 2 7 FS3 MMX35AA3D9 3 9 5 9 22 3 9 3 3 9 FS3 MMX35AA6D1_ 6 1 9 2 4 6 1 5 6 1 FS3 MMX35AA9DO 9 0 13 5 5 5 9 0 7 5 9 0 FS3 Notes Rated motor currents for normal four pole internally cooled and surface cooled three phase asynchronous motors 1500 min at 50 Hz 1800 min at 60 Hz Calculated motor output no standard value Operation with reduced load torque about 10 My Allocated motor output at a maximum ambient temperature of 104 F 40 C and a maximum pulse frequency of 4 kHz 12 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Description of the M Max The following drawing shows an M Max device Overview of the M Max Device FS1 FS3 M Max Series Overview Overview of the M Max Device FS4 and FS5 SS WG
111. Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 33 1420 V DI3 logic control signal terminal 10 0 Like P3 31 Function P3 34 1421 logic control signal terminal 14 0 Like P3 31 Function P3 35 1422 DI5 logic control signal terminal 15 0 Like P3 31 Function P3 36 1423 V DI6 logic control signal terminal 16 0 Like P3 31 Function P3 37 1480 Manual mode 0 Like P3 2 Changes from fieldbus mode Modbus CANopen PROFIBUS and so on to manual mode The control level and setpoint Source required in manual mode can be set at parameters P6 31 to P6 33 Example A P3 1 1 P6 8 0 DI1 FWD 012 REV eS a FWD fout Motor REV The start enable via control signal terminal 8 DI1 is always required for operation e Actuation control signal terminal 8 DI1 Start enable clockwise rotating field FWD e Actuation control signal terminal 8 011 plus control signal terminal 9 DI2 2 Start enable anticlockwise rotating field REV The separate actuation of control signal terminal 9 DI2 does not allow any start enable Example B P3 1 2 Example Start Stop Impulse 424V STOP cR OFF FWD ON REV RUN T A DI2 DI3 P3 4 3 K1 Standard actuation for a drive with pushbutton switch Normally open Normally closed and self actuating Parameter P3 1 2 enables this actuation via
112. ET DN A DeviceNet Fieldbus Interface Card 157 Door Keypad Mounting usu babe dale baat ale sot ale andes 180 Door Keypad Cut out Dimensions 183 Door Keypad DIMENSIONS dte oad qi ee 184 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com vii M Max Series Adjustable Frequency Drive List of Tables Uriit GonversiondExamples as rr vb RAS Be be ses Nameplate NSCHPUONS 3 2 m dp tetur aut Aedes dtd Type Designation of the M Max Frequency Inverters Examples General Rated Operational Data Power Connection VOltageS eR eu cp Ae hee Maintenance Measures and Intervals Identification on the Residual Current Circuit Breakers Assignment of Frequency Inverters to Example Motor Circuit Minimum Clearance and Required Cooling Air Stripping Lengths in the Power Section in inches mm Arrangement and Size of the Connection Terminals Possible Connection Line Sizes and Specifications on Control Signal Terminals Factory Set Control Terminal Functions
113. Factory Setting PNU ID RUN Value Range Description P1 3 S2 6 813 V Parity type 0 0 None 1 Even 2 Odd 52 7 814 V Communication timeout 0 0 Not used 1 15 2 25 22299 up to 255s 52 8 815 Reset communication status 0 Not used 1 Resets parameter S2 1 Unit Counter 53 1 827 MWh counter 0 00 S3 2 828 X Operating days d 0 S3 3 829 X Operating hours h 0 S3 4 840 X 0 0000 RUN counter days 53 5 841 X 0 24 RUN counter hours 53 6 842 X 0 0000 Fault alarm counter User Set S4 1 830 0 15 Display contrast 15 S42 831 Restore factory defaults 0 0 Factory setting or changed value user setting for parameter 1 Restores factory settings for all parameters 54 3 832 Password 0000 The password protection applies to all parameters Password forgotten see Service and Warranty on Page 17 Setting a password requires user to select a value and confirm value a second time Password protection can be disabled by inputting the password value into parameter 54 3 after it has been set All other parameter changes will require the password before the user can modify 0000 Deactivated 0001 9999 Activated set individual password 126 M Max Series Adjustable Frequency Drive MN04020003E O tober 2013 www eaton com Parameters Operational Data Indicator MON By applying the specified supply voltage L1 L2 N L3 the LCD display is illuminated Power ON and all segments are shown briefly T
114. Frequency Drive MN04020003E October 2013 www eaton com 133 Serial Interface Modbus RTU Structure of the Master Request Address e The address 1 to 255 of the frequency inverter to be sent the request is entered in parameter S2 3 Only the frequency inverter with this address can respond to the request e Address 0 is used as a so called Broadcast message to all slaves from the master In this mode individual slaves cannot be addressed and data cannot be output from the slaves Function Code Function Code The function code defines the type of message The following operations can be executed on the M Max hex Designation Description 03 Read Holding Registers Reading of the holding registers in the slave process data parameters configuration A master request enables up to 11 registers to be read 04 Read Input Registers Reading of the input registers in the slave process data parameters configuration A master request enables up to 11 registers to be read 06 Write Single Register Writing of a holding register in the slave With a general telegram Broadcast the appropriate holding registers are written in all slaves The register is read back for comparison 10 Write Multiple Register Writing of several holding registers in the slave With a general telegram Broadcast the appropriate holding registers are written in all slaves A master request enables up to 11 registers to be read Data Normal
115. Frequency Set Value STOP 10V AI1 GND 24V 012 117213 6 8 9 QG R11 FWD REV Start gt Run Set Save Stop 0 Hz MNO04020003E October 2013 www eaton com Operation 55 Error and Warning Messages Error and Warning Messages Introduction M Max frequency inverters have several internal monitoring functions When deviations from the correct operating status are detected faults FAULT and warning messages ALARM are differentiated between Error Messages Faults can cause defective functionality and technical defects The inverter frequency inverter output is automatically disabled if a fault is detected After this the connected motor comes to a stop freely Error messages are shown on the display with an arrowhead A under FAULT and with the error code F F1 last fault F2 second to last and so on Example of an Error Message Undervoltage READY RUN STOP ALARM FAULT REF 2 7 2 09 PAR m v v J FWD REV KEYPAD BUS Acknowledge Fault Message Reset The current error message flashes for example F1 09 It can be acknowledged by pressing the OK button followed by BACK RESET or by actuating DI5 default settings control signal terminal 15 The displayed error then automatically stops flashing the four horizontal bars Reset are shown and the error message is then displayed continuously The arrow point A underneath FAULT di
116. Hz FFI P10 2 20 Hz The transition time from FF1 to FF2 is one second FF2 P10 3 40 Hz Parameter P10 13 should therefore be set to a value greater than one second Fixed Frequency Setpoint Value Access Factory Setting PNU ID RUN Value Range Description P1 3 P10 11 1438 Set time for 0 0 1000s Os Fixed frequency FFO deactivated sequence control P10 9 P10 12 1439 Set time for FF1 0 0 1000s Os Fixed frequency FF1 deactivated sequence control P10 9 P10 13 1440 Set time for FF2 0 0 10005 Os Fixed frequency 2 deactivated sequence control P10 9 P10 14 1441 Set time for FF3 0 0 10005 Os Fixed frequency FF3 deactivated sequence control P10 9 P10 15 1442 Set time for 4 0 0 1000s Os Fixed frequency FF4 deactivated sequence control P10 9 P10 16 1443 Set time for FF5 0 0 10005 0 s Fixed frequency FF5 deactivated sequence control P10 9 P10 17 1444 Set time for 0 0 1000s Os Fixed frequency FF6 deactivated sequence control P10 9 P10 18 1445 Set time for FF7 0 0 1000s Os Fixed frequency FF7 deactivated sequence control P10 9 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 103 Parameters Example A P10 9 1 Execute program cycle once P10 10 0 see Page 102 The fixed frequencies FFO to FF7 10 1
117. IEC 60364 4 41 VDE 0100 Part 410 or HD384 4 41 S2 Deviations of the input voltage from the rated value must not exceed the tolerance limits given in the specifications otherwise this may cause malfunction and dangerous operation Emergency stop devices complying with IEC EN 60204 1 must be effective in all operating modes of the automation devices Unlatching the emergency stop devices must not cause a restart Devices that are designed for mounting in housings or control cabinets must only be operated and controlled after they have been installed and with the housing closed Desktop or portable units must only be operated and controlled in enclosed housings Measures should be taken to ensure the proper restart of programs interrupted after a voltage dip or failure This should not cause dangerous operating states even for a short time If necessary emergency stop devices should be implemented Wherever faults in the automation system may cause injury or material damage external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks and so on Depending on their degree of protection adjustable frequency drives may contain live bright metal parts moving or rotating components or hot surfaces during and immediately after operation Removal of the required covers improper installation or incorrect operation o
118. M Max Series Adjustable Frequency Drive User Manual Effective October 2013 Supersedes February 2013 Xxx 4 2 4 2 2 2 2 Z A 4 7 2 A 2 I INNSNSSSNSNNNM ETN Powering Business Worldwide M Max Series Adjustable Frequency Drive Disclaimer of Warranties and Limitation of Liability The information recommendations descriptions and safety notations in this document are based on Eaton Corporation s Eaton experience and judgment and may not cover all contingencies If further information is required an Eaton sales office should be consulted Sale of the product shown in this literature is subject to the terms and conditions outlined in appropriate Eaton selling policies or other contractual agreement between Eaton and the purchaser THERE ARE NO UNDERSTANDINGS AGREEMENTS WARRANTIES EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES In no event will Eaton be responsible to the purchaser or user in contract in tort including negligence strict liability or other wise for any special indirect incidental or consequential damage or loss whatsoever including but not limited to damage or loss of u
119. M Max frequency inverter which protects the motor from overheating The temperature protection is calculated A direct temperature measuring in the windings of the motor see thermistor protection offers great protection The reaction of the M Max frequency inverter to a detected thermal overload can be set via parameter P8 6 At parameter P8 8 you can set the cooling output on the motor at zero frequency standstill Note the specifications of the motor manufacturer Possible setting values are 0 150 of the cooling output at the rated frequency fy see nameplate of the motor P7 6 If the protection function is deactivated P8 6 0 the temperature model of the motor is reset to zero The thermal current ly corresponds with the load current at maximum thermal load rating on the motor In continuous operation at rated frequency fN P7 6 and rated loading the value of lj corresponds with the rated operational current of the motor see the motor rating plate P7 1 Motor Cooling Power 150 100 8 8 P7 6 fn f Hz The time constant for the motor temperature P8 9 defines how long it takes until the temperature has achieved 6396 of its end value in the motor In practice this temperature time is constant depending on the type and design of the motor It varies between the different design sizes at the same shaft power and between the different
120. MN04020003E October 2013 www eaton com 77 Parameters Digital Outputs P5 The M Max series frequency inverters have three digital outputs in different specifications e Relay contact R13 R14 control signal terminals 22 and 23 Digital Outputs e Relay RO2 changeover contact R21 R22 contact t control signal terminals 25 and 24 R21 R24 N O contact 3 amp 3 4 olg control signal terminals 25 and 26 m B 22 23 25 24 26 13 20 Transistor output DO control signal terminal 13 DO E Control signal terminal 20 DO Input of the supply E e voltage for the transistor output Notes on electrical connections are found on Pages 44 and 45 The messages listed under parameter P5 1 can be assigned multiple times These are independent of the selected control level and operating mode Digital Outputs Access Factory Setting PNU ID RUN Value Range Description P1 3 P5 1 313 RO1 Signal Relay 1 Output 2 0 Deactivated 1 READY the frequency inverter is ready for operation 2 RUN the inverter of the frequency inverter is enabled FWD REV 3 FAULT error message Error detected 2 STOP 4 Error message inverted no error message 5 ALARM warning message See Protective Functions P8 on Page 90 6 REV Reverse run anticlockwise rotating field active 7 Output frequency frequ
121. MX32 400V MMX34_ e 575V MMX35_ M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 1 About this Manual Input Supply Voltages The rated operating voltages stated in the following table are based on the standard values for networks with a grounded star point In ring networks as found in Europe the rated voltage at the transfer point of the power supply companies is the same as the value in the consumer networks for example 230V 400V In star networks as found in North America the rated voltage at the transfer point of the utility companies is higher than in the consumer network Example 120V gt 115V 240V gt 230V 480V gt 460 Units Every physical dimension included in this manual uses imperial units For the purpose of the equipment s UL certification some of these dimensions are accompanied by their equivalents in metric or Syst me International d Unites SI units Unit Conversion Examples The wide tolerance range of M Max frequency inverters takes into account a permissible voltage drop of an additional 4 Ui N 714926 in load networks while in the 400V category it takes into account the North American line voltage of 480V 10 60 Hz The permissible connection voltages for the M Max series are listed in Appendix A The rated operational data of the input voltage is always based on the input frequencies 50 60 Hz 50 Hz 1096 to 60 Hz 10
122. Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 179 Appendix Appendix Door Panel Keypad Adapter System Mounting Instructions Overview The door keypad is used for remote control drivers It is installed on the door of a cabinet For the installation you need the following parts See the figure below Door Keypad Mounting Kit Door Keypad Components Item Description Door keypad base Text panel cool gray Door panel adapter 1 2 3 Door cable with attached grounding cable 4 5 Screws 4 pcs Note Make sure that you have received all necessary parts 180 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix Mounting Procedure Door Keypad Mounting Instructions Step Instructions 1 Make an opening in the cabinet door for the control keypad according the dimensions on Page 183 Make the holes in the cabinet door for the screws using the dimensions on Page 183 Cabinet Door 2 Place the control keypad base item 1 toward the opening so that the screw holes you made in the cabinet door meet the bushings on the backside of the base See figures below Rear View Cabinet Door 3 Fix the base on the cabinet door by tightening the screws item 5 Leave One Screw Still Unfixed M Max Series Adjustable Frequency Drive MN04020003E Oc
123. NU ID RUN Value Range Parameters Factory Setting Description P1 3 P11 4 604 X V Hz characteristic curve mean frequency value 60 00 0 00 P11 2 Hz Definition of a frequency value for the voltage value set under P11 5 Defined ratio break point for the defined V Hz characteristic curve P11 1 2 see characteristic P11 1 2 P11 5 605 X m V Hz characteristic curve mean voltage value 100 00 0 00 P11 3 Definition of a voltage value for the frequency value set under P11 4 Defined ratio break point for the defined V Hz characteristic curve P11 1 2 see characteristic P11 1 2 P11 6 606 X Output voltage at 0 Hz 0 00 0 00 40 0096 Definition of a start voltage at 0 Hz zero frequency voltage Note A high start voltage enables a high torque at the start A Caution A high torque at low speed causes a high thermal load on the motor If temperatures are too high the motor should be equipped with an external fan P11 7 109 X Torque increase 0 Deactivated Enabled Automatic increase of the output voltage Boost with an increased load and low speed for example heavy starting duty A Caution A high torque at low speed leads to a high thermal load on the motor Note If temperatures are too high the motor should be fitted with an external fan P11 8 600 X Control mode 0 Frequency control V Hz The setpoint entry controls the output frequ
124. Optional fieldbus inter ace is not fitted frame MMX NET XA Error message as per P8 15 Further notes are provided in the optional fieldbus interface manual CANopen PROFIBUS DP and so on 58 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Error and Warning Messages Acknowledge Fault Reset By switching the supply voltage off the error message F FAULT is acknowledged and reset The error code with the respective operating times d days H hours M minutes remains stored FLT In the factory setting you can also acknowledge the error with a 24 Vdc signal on terminal 15 DI5 Reset The error code is not deleted in this case The following table shows the required operations for acknowledging an error message via the operating unit Error Messages via Operating Unit Operating Unit Element Explanation READY RUN STOP FAULT F1 Current fault message flashing display 5 in ET PA 09 Undervoltage example eU LEX ngo 211 UJI Ze dubi Tre ES FWD REV 1 0 KEYPAD BUS Actuate the BACK RESET button or terminal 015 reset to acknowledge the error message READY RUN STOP ALARM FAUL 1 MON a a PAR RS 6 J FWD REV KEYPAD BUS E 5 lt a OE 218 Iv READY RUN STOP ALARM FAULT The acknowledged fault message is displayed with READY and the failure code o E11 00 og udi iau
125. P1 3 P9 1 163 V PID Controller 0 0 Deactivated 1 Activated for drive control 2 Activated for external application P9 2 118 4 PID controllers P gain 100 0 100096 Proportional Gain KP Low values attenuate the control action High values can cause oscillation P9 3 119 V PID controller reset time 10 0 0 3205 Integral time constant P9 4 167 V PID controller setpoint keypad reference 0 0 0 100 Setpoint setting range utilizing keypad as reference P9 5 0 P9 5 332 PID controller setpoint source 0 The setting range is limited by P6 3 raised starting frequency and P6 4 end frequency 0 Keypad P9 4 1 Fieldbus 2 3 AI2 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 95 Parameters PID Controller continued PNU ID Access RUN Value Range Description Factory Setting P1 3 P9 6 334 Jv gt PID controller process variable PV source Actual value or feedback Fieldbus and S2 see figure on Page 39 P2 1 0 0 mA OV P2 1 2 1 4 mA 2V Al2 and S3 see figure on Page 39 P2 5 0 0 mA OV P2 5 1 4 mA 2V 2 P9 7 336 J PID controller actual value limiting minimum 0 10096 0 0 P9 8 337 J PID controller actual value limiting maximum 0 100 100 0 P9 9 340 PID controller controller deviation 0 Not inverted
126. P10 5 127 Fixed frequency FF4 30 00 0 00 6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 This value can then be called up directly via DI3 Note In the factory setting DI5 control signal terminal 15 is assigned with the error acknowledgement Reset Setting P3 11 0 is recommended P10 6 128 Fixed frequency FF5 36 00 0 00 6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 see Note on P10 5 This value can be called directly by joint actuation of control signal terminals 10 DI3 and 15 015 P10 7 129 Fixed frequency FF6 48 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 see Note on P10 5 This value can be called directly by joint actuation of control signal terminals 14 014 and 15 015 P10 8 130 Fixed frequency FF7 60 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 see Note on P10 5 This value can be calle
127. Parameters Logic Function P13 The logic function enables you to link both parameters P13 1 A and P13 2 B logically with each other The result LOG can then be assigned to the digital outputs DO P5 3 RO1 P5 1 and RO2 P5 2 The type of operation And Or Exclusive Or is defined in parameter P13 3 Logic Linking of A and B R24 6 Example Digital output RO1 N O contact R13 R14 is required to indicate during operation that the set current limit has been reached P5 1 24 LOG function fulfilled P13 1 2 Operation RUN signal A P13 2 227 Current monitoring signal B 13 3 0 AAND B 118 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt Logic Function Access Factory Setting PNU ID RUN Value Range Description P1 3 P13 1 1453 X LOG function Selection input A 0 Value range for signal A 0 Deactivated 1 READY the frequency inverter is ready for operation 2 RUN the inverter of the frequency inverter is enabled FWD REV 3 FAULT error message Error detected 2 STOP 4 Error message inverted no error message 5 ALARM warning message see Protective Functions P8 on Page 90 6 REV Reverse run anticlockwise rotating field active 7 Output frequency frequency setpoint 8 Motor controller active 9 Ze
128. RO1 to indicate operation e maximum switching capacity 250 Vdc 0 4A DC voltage RUN e maximum switching capacity 250 Vac 2A AC voltage N O contact R21 R24 control signal terminal 25 26 of relay RO2 indicates a detected fault ERROR FAULT If the supply voltage of the frequency inverter is switched off upon the occurrence of an error message the N O R21 R24 With voltages greater than 48V you should fasten the connection cables of the relay in the opening on the right housing 4 opens again relay drops out Fixed Connection Cables at U gt 48V Relay The functions for which parameters can be defined for both relays RO1 and RO2 are described in Digital Outputs P5 on Page 78 44 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation Serial Interface A B The following figure shows the connections of the serial interface and the position of the micro switch for the bus termination resistor Connection Terminals of the Serial Interface and Microswitch S4 Bus Terminating Resistor AI2 GND DO DI4 015 DIG AO DO R13R14 R24 4 5 13 14 15 16 18 20 22 23 26 1 2 3 6 7 8 9 10 O O 24V DiC 011012 513 R21R22 E 9 1 92938 11 8 j x 12 tty gt gt hm The two control signal te
129. Range Description P1 3 P11 1 108 X V Hz characteristic curve 0 0 Linear The output voltage changes linearly with the output frequency from zero to voltage P11 3 with the cut off frequency P11 2 By defining a minimum frequency P6 3 a voltage corresponding with one of the linear characteristic curves is output The V Hz ratio running linearly between zero and the cut off frequency remains constant With parameter P11 6 the voltage value can be raised by percentages in a linear V Hz ratio over the entire manipulating range 1 Squared The output voltage changes quadratically with the output frequency from zero to voltage P11 3 with the cut off frequency P11 2 By defining a minimum frequency P6 3 a voltage corresponding with one of the quadratic characteristic curves is output The V Hz ratio running quadratically between zero and the cut off frequency remains constant With parameter P11 6 the voltage value can be raised as a percentage by a quadratic V Hz ratio over the entire manipulating range 2 Configurable In connection with parameters P11 4 P11 5 and P11 6 the V Hz ratio and therefore the parameters for characteristic curve progress can be defined as required M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 107 Parameters V Hz Characteristic Curve P11 1 96 11 3 11 3 V
130. S User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P10 1 24 V rw Fixed frequency FFO 0 00 P6 4 Hz 101 6 00 P10 2 05 rw Fixed frequency FF1 0 00 P6 4 Hz 101 12 00 P10 3 06 V rw Fixed frequency FF2 0 00 P6 4 Hz 101 18 00 P10 4 26 V rw Fixed frequency FF3 0 00 P6 4 Hz 101 24 00 P10 5 2 rw Fixed frequency FF4 0 00 P6 4 Hz 101 30 00 P10 6 28 V rw Fixed frequency FF5 0 00 P6 4 Hz 101 36 00 P10 7 29 V rw Fixed frequency FF6 0 00 P6 4 Hz 101 48 00 10 8 30 rw Fixed frequency FF7 0 00 P6 4 Hz 101 60 00 P10 9 436 V rw PLC Sequence control 0 Deactivated 102 0 operating mode 1 Program cycle execute once 2 Execute program cycle continuously 3 Execute program cycle in steps 4 Execute program cycle continuously n steps P10 10 437 rw PLC Sequence control 0 255 102 0 program FWD REV P10 11 438 rw Set time for FFO 0 100008 103 0 P10 12 439 V rw Set time for FF1 0 10000s 103 0 10 13 440 V rw Set time for FF2 0 10000s 103 0 P10 14 441 rw Set time for FF3 0 10000s 103 0 10 15 442 V rw Set time for FFA 0 10000s 103 0 10 16 443 V rw Set time for FF5 0 10000s 103 0 10 17 444 rw Set time for FF6 0 10000s 103 0 10 18 445 V rw Set time for FF7 0 10000s 103 0 172 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com V Hz Characteristic Curve Appendix A Acces
131. The Stop function can be set at parameter P6 8 No deactivated Stop executed only via control signal terminals I O fieldbus BUS Switching the LOC REM button to KEYPAD removes the block on the STOP button function set here Note This does not deactivate the Reset function FS loading with 56 actuation of the STOP button Yes activated P6 17 1427 Secondary remote control source 3 Assignment of the control levels as at P6 1 Control level 2 is activated via parameter P3 25 P6 18 1428 Secondary remote speed reference 2 Assignment of setpoint sources as at P6 2 Setpoint source 2 is activated via parameter P3 26 P6 19 502 Secondary acceleration time 2 10 0 0 1 30005 See Note 1 of parameter P6 5 The activation is executed via parameter P3 15 P6 20 503 Secondary deceleration time dec2 10 0 0 1 3000s See Note 1 of parameter P6 6 The activation is executed via parameter P3 15 P6 21 526 X Acceleration transition frequency acc1 acc2 0 00 0 00 P6 4 Hz 0 00 Hz deactivated If the output frequency set here is exceeded the acceleration time is switched automatically from acc1 P6 5 to acc2 P6 19 P6 22 1334 X Deceleration transition frequency dec1 dec2 0 00 0 00 P6 4 Hz 0 00 Hz deactivated If the output frequency set here is exceeded the deceleration time is switched automatically
132. WD e The direction can be changed via the two arrow buttons or cursor The drive is factory set to stop at O Hz and can then be run in the opposite direction by pressing the START button Parameter P6 14 0 must be set in order to change direction without a stop In the default settings the STOP button is active in all operating modes The STOP function can be set via P6 8 e Free coasting Deceleration ramp 54 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Brief Instructions Steps to the Motor Start READY RUN se al i li Self Test Set PAR 4 p mAV 22 96 k peur tpm MkWh Y FWD REV y KEYPAD BUS READY RUN STOP ALARM FAULT s 2 I PAR 11 I x FLT a4 ww FWD REV KEYPAD BUS Ready to Start Y Y REM a RUN Stor ALARM FAULT REF 4 PAR LI LL FLT Hz bd w FWD REV lO KEYPAD BUS Y Y TA RUN SIE ALARM FAULT ena nnn MON a J dad v w FWD REV 1 0 KEYPAD BUS lt Cursor REV pem A Cursor FWD Frequency Set Value A Frequency Set Value M Max Series Adjustable Frequency Drive READY RUN STOP ALARM FAULT b nnn AE LII LN EE i ne FWD REV KEYPAD BUS Start Stop FWD REV RUN R11
133. WD REV O KEYPAD 24 The display unit consists of a backlit liquid crystal display LCD It is divided into four areas Areas of the LCD Display Area Description 1 Status indicator The arrowheads A on the top border show information regarding the drive READY Ready to start RUN Operating notification STOP Stop stop command activated ALARM Alarm message activated FAULT The drive has been stopped due to an error message 2 Plaintext Two 14 and three 7 segment blocks for displaying display AL Alarm message F Error messages M Measurement value operating data P Parameter numbers S System parameter Anticlockwise field of rotation REV The respective units of measurement are displayed in the bottom line The arrow lt q shows the selected main menu REF Reference value input reference MON Operational data indicator monitor PAR Parameter levels FLT Fault log Fault 3 Menu level 4 Control commands The arrowhead W points to the selected rotating field direction and the active control level FWD Clockwise rotating field forward run REV Counterclockwise rotating field reverse run 1 0 Via control terminals input output KEYPAD Via control unit BUS Via fieldbus interface Parameters General Information on Menu Navigation By applying the specified supply voltage to the connection terminals L2 N and L3 MMX11 L1 L2 N MMX12
134. ally active It protects the frequency inverter from ground faults with high currents 0 Deactivated If the monitoring is deactivated the reaction time is shortened to a start signal Caution When the monitoring is deactivated a ground fault can cause damage to the inverter 1 Alarm AL 03 2 Fault F 03 stop function according to P6 8 90 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Protective Functions continued Parameters Factory Setting PNU ID Value Range Description P1 3 P8 4 709 Stall protection 1 The stall protection function is an overload protection It protects the motor from brief overloads for example blocked motor shaft The stall current is equal to the motor rated operational current x 1 3 stall time is 15 seconds and stall frequency limit is 25 Hz If the current is higher than the limit and the frequency is less than 25 Hz the drive will react as defined by this parameter Note With long motor cable lengths and low motor power poor efficiency cos a higher capacitive motor current can flow causing early tripping Solution Motor reactor or sinus filter 0 Deactivated 1 Alarm AL 15 2 Fault F 15 stop function according to P6 8 P8 5 713 Underload protection 0 The underload protection monitors the load of the connected motor in the range of 5 Hz up to the maximum output fr
135. am cycle P5 3 18 e 1 With a continuous program sequence P10 9 2 P10 9 4 the start signal is switched off first P3 21 Relay RO2 P5 2 17 indicates the end of the individual run times P10 11 P10 18 e Transistor DO P5 3 18 indicates the end of a program cycle Value 19 for example P5 3 19 enables a pause command P3 22 of the sequencing control to be indicated via a digital output Example A Program Cycle Executed Once P10 9 1 P10 10 0 P10 4 P10 3 P10 2 P10 1 P10 11 1 1 P3 21 PS 1 16 P5 2 17 Sn pes P5 3 18 104 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Example B Comparable example A P10 9 1 Execute program cycle once P10 10 192 see Page 102 This decimal program code 192 64 128 assigns the clockwise rotating field REV to fixed frequencies FF6 P10 7 and FF8 P10 8 Example B Program Cycle Executed Once P10 9 1 P10 10 192 P10 4 P10 3 P10 2 P10 1 ES CT a ee 2 peg
136. ated Alarm AL 54 Fault F 54 stop function according to P6 8 94 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com PID Controller P9 The M Max series frequency inverters are provided with a PID controller that you activate with P9 1 1 The controller can be deactivated via a digital input P3 12 PID control is superimposed on the frequency inverter function You should therefore set all of the frequency inverter s drive related parameters such as maximum output frequency motor speed acceleration and deceleration ramps mechanical load belts Frequency inverter and motor are process integrated actuators The output frequency to the motor which determines the speed is specified as manipulated variable from the PID controller PID Controller Parameters When the PID controller is activated the setpoints and actual values become process variables and are normalized automatically into percentages 96 For example the specified setpoint 0 100 here is the same as a volume flow 0 50 m3 h The actual value here is the volume flow m3 h from a suitable sensor which is evaluated again as a percentage 0 100 If this process data is to be displayed in the physical variable m3 h you can set the conversion with parameter P9 19 see Display factor P9 19 Access Factory Setting PNU ID RUN Value Range Description
137. ber 2013 www eaton com Appendix A 149 Appendix Dimensions and Frame Sizes Approximate Dimensions in inches mm Installation Part Number a al b b1 b2 0 01 02 Size MX12AA1D7_ 2 60 1 50 6 30 5 79 1 26 4 02 0 18 E FS1 MX12AA2D4_ 66 38 160 147 32 102 4 5 MX12AA2D8_ X32AA1D7 X32AA2 X32AA2 X34AA1 X34AA1 X34AA2 2 gt co AB 11 1 3 54 2 46 7 68 747 1 26 4 14 247 FS2 90 62 5 195 182 32 105 5 5 mp X12AA7 X32AA3 X32AA4 X32AA7 X34AA3 4 4 X34AA5 X11AA4 X12AA9 X32AA0 X34AA7 X34AA9 X34AAD12 4 014 X35AA1D7_ X35AA2D7_ X35AA3D9_ X35AA6D1_ X35AA9D0_ 3 94 2 95 9 96 9 53 1 34 4 41 2 17 FS3 100 75 253 242 34 112 5 5 Oo Ooo oO aoe o N ES s X32AA012_ 6 50 5 51 14 57 13 82 13 27 6 61 0 28 0 55 FS4 X32AA017_ 165 0 140 0 370 0 351 0 337 0 168 0 7 0 14 0 X32AA025_ 4 016 lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt zg lt lt lt lt lt lt lt lt lt MMX32AA031 6 50 5 51 14 57 13 82 15 08 8 07 0 28 0 55 FS5 MMX32AA038 _ 165 0 140 0 414 0 398 0 383 0 205 0 7 0 14 0 MMX34AA031 MMX34AA038_ MMX34AA023 _ Not
138. ble routing plate before the electrical installation Mounting the Cable Routing Plate and the Brackets zx Opa 2 2 OPED 2 eRe ofl L m 11 5 Ib in 1 3 Nm 29 Installation EMC Installation The responsibility to comply with the legally stipulated limit values and thus the provision of electromagnetic compatibility is the responsibility of the end user or system operator This operator must also take measures to minimize or remove emissions in the environment concerned see figure on Page 22 He must also use means to increase the interference immunity of the system devices In a drive system PDS with frequency inverters you should take measures for electromagnetic compatibility EMC while doing your planning because changes or improvements to the installation site which are required in the installation or while mounting are normally associated with additional higher costs The technology and system of a frequency inverter cause the flow of high frequency leakage current during operation All grounding measures must therefore be implemented with low impedance connections over a large surface area With leakage currents greater than 3 5 mA in accordance with VDE 0160 or EN 60335 either e the protective conductor must have a cross section 10 mm the protective conductor must be open circuit monitored or e the second protective conductor must be fitted For an EMC c
139. bs 22 22 22 17 6 17 6 22 1 22 1 kg 0 99 0 99 0 99 8 0 8 0 10 0 10 0 Notes Symbols used in technical data and formulas Allocated motor output with reduced load torque about 10 Contact the Eaton Drives Technical Resource Center for technical data 146 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix A Device Series MMX35 MMX35AA N0 0 Symbols Unit 1D7 2D7 3D9 6D1 900 Rated operational current 12 le A 17 2 7 3 9 6 1 9 0 Overload current for 60s every 600s I A 2 6 4 5 9 9 2 13 5 at 122 F 50 C Starting current for 2s IL A 3 4 5 4 78 12 2 18 0 every 20s at 122 F 50 C Assigned motor rating 575V HP HP 1 2 3 5 7 5 Power side Primary side Number of phases Three phase Rated voltage UIN V 575 15 575 41096 60 Hz Input current 2 3 6 5 7 6 10 4 Maximum leakage current to ground PE without motor MMX35 N Braking torque Defaul 30 Brake chopper with external Max 100 rated operational current le with external braking resistance braking resistance Minimum braking resistance RB ohms 103 103 103 103 103 Switch on threshold for the Upc Vdc Programmable P12 6 braking transistor DC braking I le 55100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 Heat dissipation at rated W 190 190 operational current
140. ces should only be shipped in their original packaging with suitable transportation materials Please take note of the labels and instructions on the packaging as well as of those meant for the unpacked device Open the packaging with adequate tools and inspect the contents immediately after receipt in order to ensure that they are complete and undamaged Scope of Supply M Max Series Overview The packaging must contain the following parts M Max frequency inverter Accessory kit for EMC suitable installation Installation instructions 8230 2416 Data carrier CD ROM with documentation for M Max M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Series Overview Nameplate Rating Data The device specific rating data of the M Max is shown on the nameplate on the side of the device and on the rear of the control signal terminal cover The inscription of the nameplates has the following meaning example Nameplate Inscriptions Label Meaning MMX34AA3D3F0 0 Part number series frequency inverter 3 Three phase power connection 4 400V voltage category AA Instance software version A and alphanumerical display 3D3 3 3A rated operational current 3 decimal 3 F Integrated radio interference suppression filter 0 IP20 protection type 0 No integrated optional assembly Input Power connection rating Thr
141. ctual Speed Frequency Actual Value The actual speed of the frequency inverter is within a value range of 0 and 10 000 In the application this value is scaled to a percentage in the frequency range between the defined minimum and maximum frequencies 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 MSB LSB M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 139 Serial Interface Modbus RTU Explanation of Function Code Function Code 03 hex Reading of Holding Registers This function reads the content of a number of consecutive holding registers of specified register addresses Example Reading of motor speed ID 2105 and motor current ID 2106 of the M Max frequency inverter with the slave address 5 Master request 05 03 0838 0002 4622 hex Function Code 04 hex Reading of Input Registers This function reads the content of a number of consecutive input registers of specified register addresses Example Reading of motor speed ID 2105 and motor current ID 2106 of the M Max frequency inverter with the slave address 5 Master request 05 04 0838 0002 F3E2 hex Hex Name Hex Name 05 Slave address 05 Slave address 03 Function code reading of holding registers 04 Function code here Reading of input registers 0838 2104 dec The ID number of the first requested 0838 2104 dec The ID number of the first requested register is 2105 dec as the master PLC ha
142. culated temperature model and uses the motor current set in parameter P7 1 to determine the motor load It does not use a temperature measurement in the motor The calculated temperature model cannot protect the motor if the cooling flow to the motor is influenced for example by a blocked air entry way The temperature model is based on the assumption that the motor achieves a winding temperature of 284 F 140 C at rated speed and an ambient temperature of 104 F 40 with 105 rated load The cooling efficiency without external cooling is a function of the speed corresponding with the output frequency of the frequency inverter When the motor is stationary zero frequency heat is also dissipated through the housing surface When the motor is under a great load the current required by the motor can be higher than the rated operational current The current provided by the frequency inverter can be higher than the rated operational current of the motor If the load requires this much current there is a danger of a thermal overload This is especially the case at lower frequencies 25 Hz Here the cooling effect speed of the motor fan and the load rating of the motor see data sheet of the motor are reduced similarly with lower frequencies On motors that are equipped with an external fan there is less of a load reduction at lower speeds With parameters P8 6 to P8 9 a motor temperature protection can be set for the
143. cy 3 upper value P6 28 P6 4 Hz 87 0 00 P6 30 759 X rw Automatic REAF attempts 1 10 87 3 P6 31 1481 X rw Manual mode primary control 1 Control signal terminals 1 0 87 1 Source 2 Control unit KEYPAD 3 Fieldbus BUS P6 32 1482 X rw Manual mode primary speed 0 Fixed frequency 87 3 reference 1 Operating unit REF 2 Fieldbus BUS 3 4 Al2 5 Motor potentiometer P6 33 1483 X rw Manual mode KEYPAD lock 0 Deactivated 87 1 1 Activated Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 169 Appendix Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P7 1 113 X rw Motor rated operational current 0 2 x lg 2 x le 89 le see motor rating plate 7 2 107 X rw Current limit 0 2 x lg 2 x lg 89 1 5 xle P7 3 112 X rw Motor rated speed 300 20000 89 1720 see motor rating plate P7 4 120 X rw Motor power factor cos 0 30 1 00 89 0 85 see motor rating plate P7 5 110 X rw Motor rated operating voltage 180 500 89 see motor rating plate P7 6 111 X rw Motor rated frequency 30 320 Hz 89 60 00 see motor rating plate Protective Functions Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P8 1 700 X rw Analog minimum reference error 0 Deactivated 90 1 live zero 1 Alarm 2 Fau
144. d with the M Max frequency inverter The MMX NET XA mounting plate is fitted on the right hand side view from front of the keypad of the MMX frequency inverter e First remove the cover of the interface in the MMX Removing the Interface Cover on the M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 153 Appendix The remaining installation steps are then carried out without any tools using the cutouts provided in the housing of the MMX snap fixing e Fit the plug and connection cable onto the interface of the MMX Fitting and Connecting the Mounting Plate of the MMX NET XA You can then fit a fieldbus interface card for example Connecting the Interface Card with the Frequency PROFIBUS DP and so on in the cover of the mounting Inverter frame Note Before installing the fieldbus interface card check whether the plug connection provided such as GND or bus terminal resistor have to be changed Cover of the MMX NET XA for Holding the Fieldbus Interface Card Make the connections to the selected fieldbus system through the opening in the mounting frame directly on the e Then fit the cover with the inserted fieldbus interface card onto the already fitted and installed mounting plate of the MMX NET XA 154 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton c
145. d current for 60s every 13 5 18 21 24 34 5 46 5 57 6008 at 122 50 Starting current for 2s l A 18 24 28 32 46 62 76 every 20s at 122 F 50 C Apparent power in rated 400V S kVA 6 24 8 32 9 7 11 16 21 5 26 3 40V S kVA 748 9 98 11 64 13 3 19 1 257 31 6 Assigned motor rating 400V P kW 4 5 5 750 75 11 15 18 5 460V HP 5 7 1 2 10 10 15 20 25 Power side Primary side Number of phases Three phase Rated voltage UIN V 380 15 480 109 50 60 Hz 323 528 096 45 66 Hz 4096 Input current LN A 11 5 14 9 18 7 17 1 25 5 33 417 Maximum leakage current to ground PE without motor MMX34 N PE mA MMX34 F_ PE mA Braking torque Default standard lle za 5530 5530 5530 5530 5530 lt 30 Brake chopper with external Max 100 rated operational current with external braking resistance braking resistance Minimum braking resistance RB ohms 54 54 54 28 28 17 17 Switch on threshold for the Upc Vdc Programmable P12 6 765 765 765 765 braking transistor DC braking 100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 1 4 6 adjustable 1 16 Heat dissipation at rated W 136 2 185 1 223 7 operational current le Efficiency h 0 97 0 97 0 97 Fan device internal 4 4 temperature controlled Installation size FS3 FS3 FS3 FS4 FS4 FS5 FS5 Weight m L
146. d deceleration times in P6 5 and P6 6 Function to Control Signal Terminals Input Binary Fixed Frequency BO B1 B2 Factory setting FFO P10 1 6 Hz only if P6 2 2 0 X FF1 P10 2 12 Hz X FF2 P10 3 2 18 Hz X X FF3 P10 4 24 Hz X FF4 P10 5 30 Hz X X FF5 P10 6 36 Hz X FF6 P10 7 48 Hz X X X FF7 P10 8 60 Hz M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 73 Parameters Digital Inputs continued PNU ID Access RUN Value Range Factory Setting Description P1 3 P3 12 1020 PID controller deactivate 6 Like P3 2 Allocation of the function to control signal terminals When switching on 24V power the PID controller is blocked via the assigned control signal terminal DI1 to DI6 P3 13 1400 Not used P3 14 1401 2 3 External brake feedback signal N O 0 Like P3 2 Assignment of control signal terminal P3 15 1402 J Change acceleration deceleration time acc 2 dec 2 0 Like P3 2 Assignment of control signal terminal Switch acceleration time from acc1 P6 5 to acc2 P6 19 Switch deceleration time from dec1 P6 6 to dec2 P6 20 P3 16 1403 Stop acceleration deceleration time 0 Like P3 2 Assignment of control signal terminal Stops all acceleration P6 5 P6 19 P14 9 and deceleration times P6 6 P6 20 P14 10 P3 17 1404
147. d directly by joint actuation of control signal terminals 10 DI3 14 DI4 and 15 DI5 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 101 Parameters Sequence Control The sequence control enables a cyclical program sequence with the fixed frequency setpoints FFO to FF7 To run the program you can also select from four different operating modes and assign rotation direction FWD REV and run time to the individual fixed frequencies The program sequence is programmed in binary code and is represented by a decimal number for simple entry Fixed Frequency Setpoint Value continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P10 9 1436 V PLC Sequence control operating mode 0 Selection of operating modes for cyclical program execution The start of the program execution via a digital input DI1 DI6 is executed according to parameter P3 21 The pause of the program execution via a digital input 011 016 is executed according to parameter P3 22 Deactivated Execute program cycle once Execute program cycle continuously Execute program cycle in steps Execute program cycle continuously in steps P10 10 1437 V PLC Sequence control program FWD REV 0 0 255 Summated decimal value from the binary coded program sequence see table below The table below shows the parameters of the fixed frequencies 10 1 10 8
148. d optional assembly MMX34AA5D6N0 0 series frequency inverter 3 Three phase input supply voltage 4 Rated voltage 400V AA Type of software version and display unit 506 5 6A rated operational current N No integrated interference suppression filter no filter 0 IP20 protection type 0 No integrated optional assembly 11 The input voltage of 115V is raised 230V output voltage through an internal voltage double connection M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Series Overview Technical Data and Specifications General Rated Operational Data Description Symbols Unit Specification General Standards ns EMC IEC EN 61800 3 Safety IEC EN61800 5 UL508C Certifications and manufacturer s EMC CE CB c Tick declarations on conformity Safety CE CB UL cUL Production quality RoHS 1509 9001 Climatic proofing Pw lt 95 average relative humidity noncondensing EN50178 Air quality Chemical vapors 721 3 3 Device in operation Class 302 Mechanical particles 721 3 3 Device in operation Class 352 Ambient temperature Operation 9 F C 14 to 122 10 to 50 Storage eF C 40 to 158 40 to 70 Installation altitude H ft 0 3281 ft 0 1000m above sea level over 3281 ft 1000m with 1
149. d to the output terminals of the frequency inverter U T1 V T2 W T3 R are not short circuited and are not connected to ground PE 5 The frequency inverter has been earthed properly PE 6 All electrical terminals in the power section L1 L2 N L3 U T1 V T2 W T3 R R PE were implemented properly and were designed in line with the corresponding requirements 7 Each single phase of the supply voltage L1 L2 L3 is protected with disconnect device 8 The frequency inverter and the motor are adapted to the input voltage see Nameplate Rating Data on Page 6 connection type star delta of the motor tested 9 The quality and volume of cooling air are in line with the environmental conditions required for the frequency inverter and the motor 10 All connected control lines comply with the corresponding stop conditions for example switch in OFF position and setpoint value zero 11 The parameters that were preset at the factory have been checked with the list of parameters see List of Parameters on Page 161 12 The effective direction of a coupled machine will allow the motor to start 13 All emergency switching off functions and safety functions are in an appropriate condition 50 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Operational Hazard Warnings Observe the followin
150. der to meet the requirements in accordance with NEMA 1 IP21 you must depending on the size of the housing use the optional housing accessories MMX IP21 FS1 MMX IP21 FS2 or MMX IP21 FS3 The required installation instructions are shown in the setup instructions 8230 2417 Mounting Position Mounting Position FS1 FS3 Z 590 x90 An installation that is turned by 180 stood on its head is not permitted Mounting Position FS4 and FS5 5302 An installation that is turned by 180 stood on its head is not permitted The vertical mounting position may be tilted by up to 30 degrees 26 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Cooling Measures In order to guarantee sufficient air circulation enough thermal clearance must be ensured according to the frame size rating of the frequency inverter Air Cooling Space A g 505 000000000 LA DASA PV LY FAG Minimum Clearance at the Front N Note The frequency inverters of the M Max series are air cooled with an internal fan Minimum Clearance and Required Cooling Air Installation Note Please note that the installation makes it possible to open and close the control signal terminal covers without any problems Note The pul
151. e 1 in 25 4 mm 1 mm 0 0394 in 150 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com PC Interface Card MMX COM PC Equipment Supplied MMX COM PC 1 MMX COM PC connection module 2 Instructional leaflet ILO4012004Z 3 CD with MaxConnect parameter software and driver software 4 Connection cable with interface converter Note The MMX COM PC adapter is not supplied with the M Max frequency inverter The MMX COM PC PC connection module enables the communication between the M Max frequency inverter and a PC with the Windows operating system point to point connection Together with the MaxConnect parameter software this enables you to e Upload and download all parameters e Store the parameters compare them and print them in parameter lists Graphically show time sequences in the Monitor display The oscillograms can be stored in the PC and printed out The MMX COM PC interface module can be fitted and connected without any tools required The MMX COM PC module is fitted on the front of the MMX frequency inverter Appendix A Fitting the MMX COM PC Connection Module 1 Remove the interface cover on the frequency inverter do not discard Fitting the MMX COM PC 3 Ready for operation To remove push in the two retaining clips on the side The connection module can then be pulled off from the front see step 1 in the figure below
152. e 120 50 60 Hz at MMX11 230 50 Hz EU and 240V 60 Hz USA at MMX12 MMX32 e 400V 50 Hz EU and 480V 60 Hz USA at MMX34_ e 575V 50 Hz EU and 575V 60 Hz USA at MMX35 For the bottom voltage value the permitted voltage drop of 496 in the consumer circuits is also taken into account e 100V device class MMX1 1 110V 15 to 120V 10 94V 0 to 132V 0 200 device class 12 MMX32 208V 15 to 240V 10 177V 096 to 264V 0 e 400V device class MMX34 380V 15 to 480V 10 323V 0 to 528V 0 e 575V device class MMX35 575V 15 to 575V 10 489V 096 to 632 5V 0 The permitted frequency range is 50 60 Hz 45 Hz 0 66 Hz 0 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 19 Engineering Voltage Balance Because of the uneven loading on the conductor and with the direct connection of greater power ratings deviations from the ideal voltage form and asymmetrical voltages can be caused in three phase AC power networks These asymmetric divergences in the input voltage can lead to different loading of the diodes in input rectifiers with three phase supplied frequency inverters and as a result an advance failure of this diode In the project planning for the connection of three phase supplied frequency inverters MMX32 MMX34 MMX35 consider only AC power networks that handle permitted asymmetric divergences in t
153. e control pause 20 Counter value 1 reached 21 Counter value 2 reached 22 RUN message active 23 Analog min reference error 24 LOG function fulfilled 25 PID controller actual value monitoring 26 External brake actuated 27 Current monitoring 28 Fieldbus remote output P13 2 1454 X rw LOG function Selection input B Like P13 1 120 0 P13 3 1455 X rw LOG function select operation 0 AANDB 120 0 1 2 AXORB M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 175 Appendix Second Parameter Set Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P14 1 347 X rw Motor rated current 2 5 0 2 x lg 2 x le 121 le see motor rating plate P14 2 352 X rw Current limit 2PS 0 2 x lg 2 x lg 121 1 5 xle P14 3 350 X rw Motor rated speed 2PS 200 20000 121 see motor rating plate P144 351 X rw Motor power factor cos 2 5 0 30 1 00 121 see motor rating plate P14 5 348 X rw Motor rated operating voltage 2985 180 500 121 see motor rating plate P14 6 349 X rw Motor nominal frequency 2 5 30 320 Hz 121 60 00 see motor rating plate P147 343 X rw Minimum frequency 2 5 0 00 14 8 Hz 121 0 00 P14 8 344 X rw Maximum frequency 2PS 14 7 320 00 Hz 121 60 00 P14 9 345 X rw Acceleration time 2 5 acc3 0
154. e figure on Page 54 shows a good example of the process if the release signal FWD REV is switched on and the maximum setpoint voltage 10V is applied The speed of the motor follows the output frequency depending on the load and moment of inertia slip from zero to Nmax If the release signal FWD REV is switched off during operation the inverter is blocked immediately STOP The motor comes to an uncontrolled stop see 1 in the figure on Page 54 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 53 Operation Start Stop Command with Maximum Setpoint Value Voltage Acceleration Ramp 3s FWD REV 24V P6 4 50 Hz n max P6 5 38 P6 8 0 As an alternative OR to operation via control signal terminals you can also operate the frequency inverter without connecting the control signal terminals by simply switching the control level and the setpoint value input LOC REM button LOC local keypad KEYPAD REM remote 1 0 BUS The following brief instructions indicate the required steps Brief Instructions The brief instructions see the figure on Page 55 provide a graphical description of the few steps necessary up to the motor start The frequency inverter carries out a self test when the supply voltage is applied The backlight of the LCD display is switched on and all segments are briefly actuated
155. e mounted on the cable clamp plate of the power section The control lines should be shielded and twisted The shielding is exposed on one side PES on the cable hold down clamps on the frequency inverter for instance Prevent the shielding from becoming unbraided for example by pushing the separated plastic covering over the end of the shielding or with a rubber grommet on the end of the shielding R11 FWD REV Prevent the Shield from Becoming Unbraided As an alternative in addition to a broad area cable clip you can also twist the shielding braid at the end and connect to protective ground with a cable clip To prevent EMC disturbance this twisted shielding connection should be made as short as possible see figure on Page 35 38 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation Control Signal Terminals Arrangement and Connections ESD Measures A WARNING Discharge yourself on a grounded surface before touching the control signal terminals and the controller PCB This protects the device from destruction by electrostatic discharge The following figure shows the arrangement and designation of M Max control signal terminals Control Signal Terminals Assignments and Designations GND 00 04 015 06 DO R13 R14 R24 5 13 14 15 16 18 20 22 23 26 O OO 1 2 3 6 7 8 9 10 25 24 OO O
156. e permitted limit values of the motor 24 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Bypass Operation If you want to have the option of operating the motor with the frequency inverter or directly from the input supply the input branches must be interlocked mechanically CAUTION Debounced inputs may not be used in the safety circuit diagram A changeover between the frequency inverter and the input supply must take place in a voltage free state WARNING The frequency inverter outputs U V W must not be connected to the input voltage destruction of the device risk of fire Bypass Motor Control Example 111213 M1 Item Number Description 1 Input bypass contactor 2 Output contactor Engineering CAUTION Debounced inputs may not be used in the safety circuit diagram Switch S1 must switch only when frequency inverter T1 is at zero current Contactors and switches S1 in the frequency inverter output and for the direct start must be designed based on utilization category AC 3 for the rated operational current of the motor Connecting EX Motors Note the following when connecting explosion protected motors The frequency inverter must be installed outside the EX area Note the branch and country specific standards for explosion protected areas ATEX 100a Note the standards and infor
157. ec The ID number of the written register is 2001 dec as the master PLC has an offset of 1 0003 Content 2 bytes for register 42101 0000 0000 0000 0011 bin See anticlockwise RUN C2C8 CRC Slave response 05 06 0700 0003 C8C2 hex The slave response is a copy of the master request if it is a normal response Hex Name 05 Slave address 06 Function code here Writing of a holding register 0700 2000 dec The ID number of the first requested register is 2001 dec as the master PLC has an offset of 1 0003 Content 2 bytes for register 42101 0000 0000 0000 0011 bin See anticlockwise RUN C8C2 CRC Function code 06 hex can be used for broadcasting Serial Interface Modbus RTU Function Code 10 hex Writing of the Holding Registers This function writes data to a number of consecutive holding registers of specified register addresses CAUTION Although the registers to be written are consecutive the ID numbers of the parameter list are not Only the ID numbers in the process data list are consecutive Example Writing of the control word ID 2001 of the general control word ID 2002 and the speed setpoint ID2003 of an MMX frequency inverter with the slave address 5 Master request 05 10 0700 0003 06 0001 0000 2710 D125 hex Hex Name 05 Slave address 10 Function code here Writing of the holding registers 07D0 2000 dec The
158. ected with the two arrow buttons closed circuit Example Factory setting oN REF ow _ c MON 11 PAR 4 FLT X n RES FWD REV KEYPAD BUS ES READVe 2 RUN STOP ALARM FAULI vo 4 PAR FT D E FWD REV KEYPAD BUS READY RUN STOP ALARM FAULT 4 2 Cc 74 4 I The arrow buttons lt and gt enable you to select the first parameter of isi x each parameter group J FWD REV 1 0 KEYPAD BUS gt P1 1 P2 1 P3 1 P4 1 lt 4 1 3 1 2 1 1 1 P14 1 5 READY RUN By actuating the BACK RESET button you exit main menu PAR arrow RESET wow PAR FLT PE INS E STOP ALARM FAULT a 1 v FWD REV I O KEYPAD BUS flashes see sequence 1 All settings are stored automatically by actuating the OK button Parameters marked in the Access Right RUN column with can be changed during operation RUN mode M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 63 Parameters Parameter Menu PAR You have access to all M Max parameters in the parameter menu PAR see List of Parameters on Page 161 Parameter Menu P1 1 1 Quick Configuration READY RUN STOP ALARM FAULT o D FE PAR 4 YO KEYPAD BUS Y Display in Automatic Alter
159. ed for power side connections depend on the rated input current l N of the frequency inverter without input reactor CAUTION When selecting the cable cross section take the voltage drop under load conditions into account The consideration of other standards for example VDE 0113 or VDE 0289 is the responsibility of the user The national and regional standards for example VDE 01 13 EN 60204 must be observed and the necessary approvals for example UL at the site of installation must be fulfilled When the device is operated in a UL approved system use only UL approved breakers fuses fuse bases and cables The leakage currents to ground to EN 50178 are greater than 3 5 mA The connection terminals marked PE and the housing must be connected with the ground circuit The leakage currents for the individual performance variables are listed on Page 142 CAUTION The specified minimum PE conductor EN 50178 VDE 0160 must be maintained Choose the cross section of the PE conductor in the motor lines at least as large as the cross section of the phase lines U V W cross sections Cables and Fuses The cross sections of the cables and line protection fuses used must correspond with local standards For an installation in accordance with UL guidelines the fuses and copper cable that are UL approved and have a heat resistance of 140 to 167 F 60 to 75 C are to be used Use power cables with
160. ee phase AC voltage Ug 3 AC 380 480 voltage 50 60 Hz frequency input phase current 4 0A Output Load side motor rating Three phase AC voltage 0 06 output phase current 3 3A output frequency 0 320 Hz Power Assigned motor rating 1 1 kW at 400V 1 5 hp at 460V for a four pole internally cooled or surface cooled three phase asynchronous motor 1500 at 50 Hz 1800 RPM at 60 Hz S N Serial number Frequency inverter is an electrical apparatus 15 Read the manual in this case AWB8230 1603 before making any electrical connections and commissioning IP 20 type Housing protection type IP 20 UL cUL open type 12W10 Manufacturing date Week 12 of 2010 6 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Series Overview Catalog Number Selection The type designation code and the part number of the M Max series frequency inverter are in the following order Type Designation of the M Max Frequency Inverters MMX 1 1 AA 101 0 T Option 0 Full version Description Base catalog number Phase Enclosure Class 1 Single phase 0 NEMA 0 or IP20 3 Three phase 1 IP21 or NEMA 1 Voltage EMC Filter 1 120V 4 480V F Filter 2 230V 5 575V N No filter Software Output Current Designation S
161. ency Drive MN04020003E October 2013 www eaton com 155 Appendix The mounting is carried out without tools at the corresponding cutouts in the housing of the MMX snap fitting Plug and connection cable are then fitted to the interface of the MMX below the LCD display unit Connecting the MMX NET XB Interface Module with the Fieldbus Interface Cards Note Before installing the fieldbus interface card check whether the plug connection provided such as GND or bus terminal resistor have to be changed e Fit the combination of MMX NET XB interface module and fieldbus interface card and connect them 156 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com PROFIBUS DP Fieldbus Interface Card Note The PROFIBUS DP fieldbus interface card XMX NET PD A or XMX NET PS A are not supplied with the M Max frequency inverter XMX NET PD A and XMX NET PS A enable the connection slave of frequency inverters of the M Max series to the standard PROFIBUS DP fieldbus Note The optional MMX NET XA mounting frame is required for mounting and connecting the MMX frequency inverter Technical data e Communication protocol PROFIdrive PROFIBUS profile for variable speed drives e Data transfer RS485 half duplex Note Further information on hardware and engineering the XMX NET NET P interface card is provided in the manual 040120027 XMX NET PD A The fieldbus connection is imple
162. ency of the frequency inverter resolution of the output frequency 0 01 Hz Note In this mode multiple motors with varying outputs can be connected in parallel in the output of the frequency inverter Speed control with slip compensation vector The setpoint entry controls the motor speed depending on the load torque calculation by motor model Note In this mode only one motor with the assigned power current may connected in the output of the frequency inverter Note The speed control requires a precise electrical reproduction of the connected motor The motor ratings plate information must be set in the parameter group P7 in this case M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 109 Parameters On the constant three phase AC supply the three phase asynchronous motor has a constant rotor speed P7 3 rating plate specifications according to the number of pole pairs and input frequency The slip here represents the difference between the rotating field of the stator and that of the rotor In static operation the slip is constant Load changes 1 at the motor shaft cause a larger slip An and thus a reduced rotor speed 2 In controlled operation V f characteristic the frequency inverter cannot compensate this load related speed difference The speed behavior of the motor is even as in a constant AC supply Speed Behavior without Slip Compensation
163. ency setpoint at speed 8 Motor controller active 9 Zero frequency Output frequency 0 Hz 10 Frequency monitoring 1 For the frequency ranges set at P5 4 and P5 5 11 Frequency monitoring 2 For the frequency ranges set at P5 6 and P5 7 12 PID monitoring For the deviation set at P9 17 Values continued on next page 78 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Digital Outputs continued Access PNU ID RUN Value Range Parameters Factory Setting Description P1 3 P5 1 313 V 13 Overtemperature signal 2 Overcurrent control active Overvoltage control active PLC sequence control active PLC sequence control single step completed PLC sequence control program cycle completed PLC sequence control pause Counter value 1 reached The counter value is the trigger value set at P3 21 and can be reset by activating P3 24 Counter value 2 reached The counter value is the trigger value set at P3 22 and can be reset by activating P3 24 22 RUN message active 23 Analog minimum reference error Message if the setpoint signal life zero of AI1 and or AI2 is below 4 mA or 2V P2 1 1 P2 5 1 24 LOG function fulfilled Message if the logical operation of P13 3 is fulfilled LOG 1 25 PID controller actual value monitoring essage if the actual value is within the hysteresis set at P9 15 and P9 16 26
164. equency This requires that the output current of the frequency inverter be monitored A message will be generated if the values set in P8 12 and P8 13 are undershot within 20 seconds 0 Deactivated 1 Alarm AL 17 2 Fault F 17 stop function according to P6 8 P8 6 704 Motor temperature protection 2 The motor temperature protection is designed to protect the motor from overheating It is based on a temperature algorithm and uses the motor current P7 1 to determine the motor load see figure on Page 92 0 Deactivated 1 Alarm AL 16 2 Fault F 16 stop function according to P6 8 P8 7 705 Motor ambient temperature 40 209 to 100 C P8 8 706 Motor cooling factor at zero frequency 40 0 0 0 15096 The cooling factor of the motor with a zero frequency defines the relationship to the cooling of the motor at the rated frequency with the rated operational current without an external fan see figure on Page 92 P8 9 707 Motor thermal time constant 45 1 200 min The temperature time constant determines the time span in which the heat calculation model achieves 6396 of its end value It depends on the design of the motor and is different from manufacturer to manufacturer The larger the motor design the greater the time constant M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 91 Parameters Motor Heat Protection P8 6 P8 9 The motor temperature protection is based on a cal
165. eration and Deceleration Ramps fh P6 4 P6 4 P6 3 P6 3 P6 9 P6 9 P6 9 P6 9 84 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 10 717 X REAF Wait time before an automatic restart 0 50 0 10 10 00s Active if P6 13 1 and P3 1 0 Waiting time until automatic restart after the detected error has disappeared REAF Restart After Failure P6 11 718 X REAF Testing period over automatic restarts 30 00 0 00 60 008 Active if P6 13 1 Timed monitoring of the automatic restart The monitoring time begins with the first automatic restart If more than three error messages occur during the testing period fault status is activated Otherwise the error is acknowledged after the test time has elapsed and the test time is only started again with the next error The number of fault occurrences before a fault is indicated is defined by P6 30 P6 12 719 X REAF Start function with automatic restart 0 0 Ramp acceleration 1 Flying restart circuit 2 According to P6 7 P6 13 731 X REAF automatic restart after an error message 0 0 Deactivated 1 Activated P6 14 1600 V Stop on direction change via
166. eries 106 1 6A 010 10A M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Series Overview Examples Label MMX11AA2D8N0 0 M Max series frequency inverter 1 Single phase power supply 1 Rated voltage 115V AA Type of software version and display unit 2D8 2 8A rated operational current No integrated interference suppression filter no filter 0 IP20 protection type 0 No integrated optional assembly MMX12AA1D7F0 0 M Max series frequency inverter 1 Single phase power supply 2 Rated voltage 230V AA Type of software version and display unit 107 1 7A rated operational current F Integrated radio noise filter 0 IP20 protection type 0 No integrated optional assembly MMX32AA2D4N0 0 M Max series frequency inverter 3 Three phase input supply voltage 2 Rated voltage 230V AA Type of software version and display unit 204 244A rated operational current N No integrated interference suppression filter no filter 0 IP20 protection type 0 No integrated optional assembly MMX34AA012F0 0 M Max series frequency inverter 3 Three phase input supply voltage 4 Rated voltage 400V AA Type of software version and display unit 012 12A rated operational current F Integrated radio noise filter 0 IP20 protection type 0 No integrate
167. evices repair and maintenance Switches on the motor side must never be opened while the motor is in operation when the frequency inverter is set to speed control operating mode P11 8 1 Inching operation of the motor with contactors and switching devices in the output of the frequency inverter is not permitted CAUTION Debounced inputs may not be used in the safety circuit diagram Make sure that there is no danger in starting the motor Disconnect the driven machine if there is a danger in an incorrect operational status Note The START button is only functional if the KEYPAD operating mode is activated The STOP button is active in all operating modes It can be deactivated with parameter P6 16 0 Note Operating ranges must be approved by the motor manufacturer if motors are to be operated with frequencies higher than the standard 50 or 60 Hz otherwise the motors could be damaged M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 51 Operation Commissioning with Control Signal Terminals Factory Setting M Max frequency inverters are set in the factory and can be started directly via the control signal terminals by connecting the motor outputs allocated for the input voltage see connection example below You can skip this section if you want to set up the parameters directly for optimal operation of the frequency inverter based on the motor data rating plate and the ap
168. f the output frequency of the frequency inverter can be reduced according to the deceleration time dec1 set at P6 6 The second parameter set 2PS enables you to set at P14 10 a different value to dec1 or dec2 For example the second parameter set P14 is activated here via digital input DI6 P3 27 6 Activating DI6 causes the output frequency to be reduced according to the deceleration time dec3 set at P14 10 A CAUTION Debounced inputs may not be used in the safety circuit diagram The motor parameters must be identical in both parameter groups P7 and P14 Digital input 6 is assigned in the factory setting P3 12 6 with the function PI OFF PID controller deactivated With P3 12 0 you can remove this function PI OFF from digital input 6 124 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters System Parameter The system parameters S parameters inform the user of device specific settings The S parameters are not visible i e hidden as long as you have activated the quick start assistant P1 1 1 see Parameter Menu PAR on Page 64 System Parameter Access Factory Setting PNU ID RUN Value Range Description P1 3 Hard and Software Information 1 1 833 X API SW ID control section software ID 51 2 834 X SW Version control section software version S1 3 835 X Power SW ID power section software ID
169. f motor or adjustable frequency drive may cause the failure of the device and may lead to serious injury or damage The applicable national accident prevention and safety regulations apply to all work carried out on live adjustable frequency drives The electrical installation must be carried out in accordance with the relevant regulations for example with regard to cable cross sections fuses PE Transport installation commissioning and maintenance work must be carried out only by qualified personnel IEC 60364 HD 384 and national occupational safety regulations Installations containing adjustable frequency drives must be provided with additional monitoring and protective devices in accordance with the applicable safety regulations Modifications to the adjustable frequency drives using the operating software are permitted All covers and doors must be kept closed during operation To reduce hazards for people or equipment the user must include in the machine design measures that restrict the consequences of a malfunction or failure of the drive increased motor speed or sudden standstill of motor These measures include e Other independent devices for monitoring safety related variables speed travel end positions and so on e Electrical or non electrical system wide measures electrical or mechanical interlocks e Never touch live parts or cable connections of the adjustable frequency drive after it has been disc
170. fferent from manufacturer to manufacturer The larger the motor design the greater the time constant 122 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com The following examples show two practical applications for the second parameter set Example 1 Roller conveyor with rotary table e Motor M1 0 75 kW drives the rollers on the rotary table and transports the goods further Motor 2 1 5 kW rotates the table for the alternating acceptance of goods from two feed lines Roller Conveyor with Rotary Table For alternating operation rotary movement exclusive or of the transport rollers on the rotary table a frequency inverter for the largest connected load MMX34AA4D3_ was selected The different rating data of the motors were set in the parameter groups P7 for motor M1 and P14 for motor M2 The second parameter set P14 is activated here as an example via digital input DI6 P3 27 6 The change between the two motors is implemented in this example via contactors Q11 M1 and Q12 M2 at standstill The enabling and selection of the relevant parameter group is activated via the digital inputs e Motor M1 DI1 FWD control signal terminal 8 operation with parameter group P7
171. frequency 6 0 1 5 16 0 kHz Using a high switching frequency can reduce the magnetization noise in the motor The heat dissipation in the inverter IGBT increases with higher Switching frequencies With motor frequencies 5 Hz a higher speed stability can be achieved at low switching frequencies Note As a protection against thermal overload MMX reduces the switching frequency automatically if for example too high values are set and with high ambient temperatures and high load currents Parameter P11 10 2 1 must be set for operation at a constant carrier frequency P11 10 522 X Sine wave filter constant carrier frequency 0 0 Deactivated 1 Enabled Note When using a sinusoidal filter the carrier frequency must be constant M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 111 Parameters Braking P12 In parameter group P12 you can set different brake functions DC braking e Generative braking brake chopper e Mechanical braking actuation The brake functions allow you to reduce undesired coasting and long coasting times Mechanical braking also ensures safe operating states DC Braking With DC braking the frequency inverter supplies the three phase stator winding of the three phase motor with DC current This generates a stationary magnetic field which in turn induces voltage in the rotor while the rotor is in motion As the electrical resistance of the ro
172. g Warnings and Cautions A WARNING Commissioning is only to be completed by qualified technicians A WARNING Hazardous voltage The safety instructions on Page x must be followed A WARNING The components in the frequency inverter s power section are energized if the supply voltage line voltage is connected For instance power terminals L1 L2 N L3 R U T1 V T2 W T3 The control signal terminals are isolated from the line power potential There can be a dangerous voltage on the relay terminals 22 to 26 even if the frequency inverter is not being supplied with line voltage for example integration of relay contacts in control systems with 230 Vac A WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been switched off intermediate circuit capacitor discharging time Pay attention to hazard warnings DANGER 5 MIN A WARNING Following a shutdown fault line voltage off the motor can start automatically when the supply voltage is switched back on if the automatic restart function has been enabled See parameter P6 13 Operation CAUTION Debounced inputs may not be used in the safety circuit diagram Any contactors and switching devices on the power side are not to be opened during motor operation Inching operation using the power switch is not permitted Contactors and switching d
173. handling and when operating the frequency inverter if the frequency inverter is not grounded because of a fault Leakage currents to ground are mainly caused by foreign capacities with frequency inverters between the motor phases and the shielding of the motor cable and via the Y capacitors of the noise filter The size of the leakage current is mainly dependent upon the e length of the motor cable e shielding of the motor cable height of the pulse frequency switching frequency of the inverter e design of the noise filter e grounding measures at the site of the motor M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 21 Engineering The leakage current to ground is greater than 3 5 mA with a frequency inverter Based on the requirements of EN 50178 an increased ground PE has to be connected The cable cross section must be at least 10 mm or consist of two separately connected ground cables Residual current circuit breakers must be suitable for the protection of installations with DC current component in case of fault scenario RCD type B e high leakage currents 300 mA e brief discharges of pulse current spikes Input Contactor The input contactor enables an operational switching on and off of the supply voltage for the frequency inverter and switching off in case of a fault The input contactor is designed based on the input current Ij N of the frequency inverter
174. he input voltage 3 If this condition is not fulfilled or symmetry at the connection location is not known the use of an assigned main choke is recommended Total Harmonic Distortion THD The THD Total Harmonic Distortion is a measurement for the occurring harmonic distortion of the sinusoidal oscillation input power side input variables with the frequency inverter It is given in percent of the total value 2 2 2 U5 05 U 5 5 2 5 100 050 504 509 U 94 fundamental component THD 0 1 K 10 20 dB THD suppression 2 12 Ux Tot 9 0 THD 1 With M Max series frequency inverters the permitted value for the total harmonic distortion THD is 12096 Idle Power Compensation Devices Compensation on the power supply side is not required for M Max series frequency inverters From the AC power supply network they take on very little reactive power of the fundamental harmonics cos 0 98 In the AC power networks with non choked idle current compensation devices current deviations can enable parallel resonance and undefinable circumstances In the project planning for the connection of frequency inverters to AC power networks with undefined circumstances consider using main chokes Input Reactors A input reactor also called commutation inductor increases the inductance of the power supply line This extends the current flow period and dampens inp
175. he parameter number M1 1 and the respective display value 0 00 are then displayed automatically in alternating sequence Operational Data Indicator READY RUN STOP ALARM FAULT READY RUN STOP ALARM FAULT REF von 4 lt Display in automatic gt von 4 PAR 1 PAR LI LL il FLT Hz w 77 w w FWD REV KEYPAD BUS i FWD REV I O KEYPAD BUS You can use the MON Monitor menu level to select the desired operational data indicator parameter number with the arrow buttons and v The parameter number and the display value are shown in alternation automatically and the display can be fixed on the selected display value with the OK button If you wish to access a different operational data indicator press the OK button once again You can then make the selection with the arrow buttons and v and confirm with the OK button The appropriate unit is shown under the respective operational data indicator The values of the operating data display cannot be changed by hand i e by value entry You can select operational data indicators during operation RUN Operational Data Indicator Display PNU ID Designation Value Unit Description M1 1 1 Output frequency 0 00 Hz Frequency to motor M1 2 25 Frequency reference value 0 00 Hz Frequency reference value M1 3 2 Motor shaft speed 0 RPM Calculated
176. ically grounded TN networks phase grounded Delta network Grounded Delta USA or non grounded or high resistance grounded over 30 ohms IT networks is only conditionally permissible If the M Max frequency inverters are connected to an asymmetrically grounded network or to an IT network non grounded insulated the internal interference suppression filter must be disconnected unscrew the screw marked EMC see Electrical Installation on Page 32 The required filtering for electromagnetic compatibility EMC is then no longer present Measures for electromagnetic compatibility are mandatory in a drive system in order to meet the legal requirements for EMC and low voltage regulations Good grounding measures are a prerequisite for the effective insert of further measures such as shielding or filters Without respective grounding measures further steps are superfluous Engineering Input Voltage and Frequency The standardized input voltages IEC 60038 VDE017 1 for energy suppliers EVU guarantee the following conditions at the transition points e Deviation from the rated value of voltage maximum 10 Deviation in voltage phase balance maximum 3 Deviation from rated value of the frequency maximum 4 The broad tolerance band of the M Max frequency inverter considers the rated value for European as EU U N 230V 400V 50 Hz American as USA Ui 240V 480V 60 Hz standard voltages
177. ignal V mA in the limit value range highest limit value See Scaled Value Range 1 AI2 on Page 69 P2 4 378 V AM filter time 0 1 0 0 filter function 0 1 10s Filter time constant for the analog input signal V mA See Filter Time Constant on Page 70 68 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Analog Inputs continued Access PNU ID RUN Value Range Description Parameters Factory Setting P1 3 P2 5 390 V Al2 signal range analog input 1 Depending on the switch position of microswitch S3 FS PID controller actual value 0 S3 V 0 10V voltage signal 53 mA 0 20 mA current signal 1 With live zero S3 V 2 10V voltage signal S3 mA 4 20 mA current signal FS see P9 6 At P8 1 it is possible to set the response of the MMX to a setpoint error live zero P2 6 391 V AI2 custom minimum 0 00 Like P2 2 P2 7 392 V 12 custom maximum 100 00 Like P2 3 P2 8 389 V 2 filter time 0 1 Like P2 4 Scaled Value Range Al2 The following graphs show examples of the curve characteristics of the scaled and non scaled input signals Example A P2 2 P2 6 3096 P2 3 P2 7 8096 The incoming analog input signal 0 10 4 20 mA is used here in the selected range from 30 to 8096 This limited signal range is predefined as 0 100 in
178. imary side Number of phases Three phase Rated voltage UIN V 380 15 480 10 50 60 Hz 323 528 096 45 66 Hz 4096 Input current 22 28 3 2 4 5 6 7 3 9 6 Maximum leakage current to ground PE without motor MMX34 N MMX34 F IPE mA 45 1 45 1 45 1 25 1 25 1 25 1 24 9 Braking torque Default 30 30 30 30 30 5530 5530 Brake chopper with external m Max 100 rated operational current with braking resistance external braking resistance Minimum braking resistance Rg ohms 75 75 75 54 Switch on threshold for the Upc Programmable P12 6 braking transistor DC braking lp 55100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 Heat dissipation at rated Py 217 29 7 31 7 51 5 66 4 88 3 116 9 operational current la Ffficiency h 0 94 0 95 0 95 0 95 0 96 0 96 0 96 Fan device internal V V temperature controlled Installation size FS1 FS1 FS1 FS2 FS2 FS2 FS3 Weight m Lbs 12 12 121 15 15 15 2 2 kg 0 55 0 55 0 55 0 7 0 7 0 7 0 99 Notes Symbols used in technical data and formulas G Guide value calculated no standard rating M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 145 Appendix Device Series MMX34 continued MMX34AA F0 0 Symbols Unit 900 012 014 016 023 031 038 Rated operational current 12 le A 9 12 14 16 23 31 38 Overloa
179. imum 250 Vac 2A or 250 Vdc 0 4A Parameter P5 1 Relay RO2 changeover contact control signal terminal Parameters Mechanical Brake f 12 9 12 8 25 R21 24 R22 26 R24 maximum 250 2 RUN 250 Vdc 0 4A Parameter P5 2 01 R02 DO 26 1 2 Description 1 Brake released 2 Brake activates and brakes the drive mechanically Braking continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 7 1448 X External brake delay time opening 0 2 0 00 320 00s Condition RUN Start enable After the time set here has elapsed the brake is actuated P5 is opened P12 8 1449 X External brake frequency threshold opening 1 50 0 00 P6 4 Hz Condition RUN Start enable If the frequency set here is exceeded the brake is actuated P5 is opened P12 9 1450 X External brake frequency threshold closing 1 50 0 00 P6 4 Hz If the frequency goes below the value set here the brake is actuated Pb is closed P12 10 1451 X External brake frequency threshold REV closing 1 50 0 00 P6 4Hz P12 11 1452 X External brake current limit opening 0 00 0 00 P7 2A Condition RUN Start enable On reaching the current value set here the brake is actuated P5 is opened M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 117
180. in line power 03 Ground fault An additional leakage current was detected when Check the motor cable and the motor starting by means of a current measurement Insulation fault in the cables or in the motor 08 System fault CPU error message Reset error Switch input voltage off and on restart Internal communication fault If the fault occurs again contact your local representative 09 Undervoltage The DC intermediate circuit voltage has exceeded If a brief power failure takes place reset the fault and restart the internal safety limit the frequency inverter Probable cause Check the supply voltage If it is okay there is an internal fault The supply voltage is too low If this is the case contact your local representative nternal device fault Power failure 13 Undertemperature The IGBT switch temperature is below 14 F 10 C Check the ambient temperature 14 Overtemperature The IGBT switch temperature is above 248 F 120 C Make sure that there is an unobstructed flow of cooling air An excessive temperature warning is issued if the Check the ambient temperature IGBT switch temperature goes above 230 F 110 C Make sure that the switching frequency is not too high in relation to the ambient temperature and to the motor load 15 Motor stalled The motor blocking protection mechanism has been Check the motor triggered 16 Motor The frequency inverter s motor temperature model Decrease the motor load overtemperature has detected motor overheating The mot
181. inding of the motor is connected in a delta circuit motor rated current 4A as per nameplate in figure on this page Required changes for the electrical reproduction for the motor P7 1 4 0 P7 3 1410 P7 4 0 67 88 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Motor Access Factory Setting PNU ID RUN Value Range Description P1 3 P7 1 113 X Motor rated operational current le 0 2xle 2xle A le Frequency inverter s rated operational current See figure on Page 88 P7 2 107 X Current limit 1 5 x le 0 2 x l 2 x l A Factory setting 1 5 x le P7 3 112 X Motor rated speed 1720 300 20000 RPM See figure on Page 88 1 7 4 120 X Motor power factor cos 0 85 0 30 1 00 See figure on Page 88 P7 5 110 X Motor rated operating voltage 180 676V See figure on Page 88 Pay attention to the supply voltage and the type of circuit in the stator winding P7 6 111 X Motor rated frequency 60 00 30 320 Hz See figure on Page 88 Note Default values vary based on actual unit ratings M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 89 Parameters Protective Functions P8 In parameter group P8 you can set the reaction of the frequency inverter to external influences and increase the protection to the drive system PDS e 0 deactivated no reaction e 1 Ala
182. k start parameters 1 0 All parameters All parameters are shown and can be changed Exit from Quickstart 1 Only quick configuration parameters Only the selected parameters of the quick configuration are shown and can be changed see Page 66 for list of parameters P1 2 540 X Application 0 See listing of the predefined application parameters in the table on Page 66 0 Basic 1 Pump drive 2 Fan drive 3 High load for example hoisting or conveyor P1 3 1472 X Country specific default settings 1 0 EU Europe 50 Hz networks 1 NA North America 60 Hz networks The country specific factory setting takes into account the frequency based parameters in relation to 50 and 60 Hz networks PNU Designation P1 3 0 13 1 6 4 Maximum frequency 50 Hz 60 Hz P7 3 Motor rated speed 1440 RPM 1720 RPM P7 6 Motor rated frequency 50 Hz 60 Hz P11 2 Cut off frequency 50 Hz 60 Hz P11 4 V Hz characteristic curve mean 25 Hz 30 Hz frequency value P14 3 Motor 2PS nominal speed 1440 1720 RPM P14 6 Motor 2 5 nominal frequency 50 Hz 60 Hz P14 8 Maximum frequency 2PS 50 Hz 60 Hz M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 67 Parameters Analog Input P2 In parameter group P2 you can adapt the analog inputs The signal range depends on the switch position of the microswitches see figure on this page e 52 V All control signal terminal 2
183. lave address 1 255 125 1 S240 811 V rw Baud rate 0 300 125 5 1 600 2 1200 3 2400 4 4800 5 9600 6 19200 7 38400 8 57600 52 6 813 V rw Parity type 0 None no see 2 stop bits 126 0 1 Even see 1 stop bit 2 Odd see 1 stop bit 52 7 814 rw Communication timeout 0 Not used 126 0 1 18 2 2s 255 up to 255s 2 8 815 V rw Reset communication status 0 Not used 126 0 1 Resets parameter 52 1 Note These parameters are overwritten with the bus specific parameters when a fieldbus connection for example CANopen is used The parameter values described in the manual of the fieldbus interface then apply M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 177 Appendix System Parameters continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Unit Counter 531 827 ro MWh counter MWh 126 3 2 828 X ro Operating days d 0 0000 days 126 53 3 829 X ro Operating hours h 0 24 h 126 3 4 840 X ro RUN counter days 0 0000 days 126 53 5 841 ro RUN counter hours 0 24 h 126 3 6 842 X ro Fault alarm counter Trip counter 0 0000 126 User Set 4 1 830 V rw Display contrast 0 15 126 7 4 2 831 X rw Restore factory defaults 0 Factory setting or changed value 126 0 1 Restores factory settings for all parameters 4 3 832 ro Password 0000 9999 126 0000 178 M
184. le 7 No action Overwrite setpoint with 0 8 action Control level Fieldbus overwrite value from P6 8 9 action Setpoint input Fieldbus overwrite value from P6 8 10 Not used 11 Not used 12 action The inverter is blocked and the drive stops as quickly as possible an edge is required for restart 13 No action Control of a digital output P5 1 28 Relay R01 P5 2 28 Relay R02 P5 3 28 Transistor DO 14 Not used 15 Not used M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 137 Serial Interface Modbus RTU General Control Word ID 2002 15 14 13 12 11 10 9 8 7 6 5 4 3 NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB Speed Setpoint ID 2003 Frequency Setpoint The permitted value range lies between 0 and 10 000 In the application this value is scaled to a percentage in the frequency range between the defined minimum and maximum frequencies 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 MSB LSB Output Process Data The output process data is used to monitor the frequency inverter ID Modbus Register Designation Value Range Type 2101 32101 42101 Fieldbus status word Binary code 2102 32102 42102 Fieldbus general status word Binary code 2103 32103 42103 Fieldbus actual speed 0 01 96 2104 32104 42104 Motor frequency 0 01 7 2105 32105 42105 Motor speed 1 4
185. le Efficiency h 97 6 97 6 Fan device internal V temperature controlled Installation size FS3 FS3 FS3 FS3 FS3 Weight m Lbs kg 2 2 0 99 2 2 0 99 2 2 0 99 2 2 0 99 2 2 0 99 Notes Symbols used in technical data and formulas Contact the Eaton Drives Technical Resource Center for technical data M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 147 Appendix Dimensions and Frame Sizes Approximate Dimensions in inches mm Dimensions and Frame Sizes FS1 FS3 FS Frame Size a a1 OOOOO FS1 FS2 0 28 in 7 mm N 2 1 1 OOOOO FS3 148 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com b1 b Approximate Dimensions in inches mm Dimensions and Frame Sizes FS4 and FS5 FS Frame Size a a1 gt 1 0 3 1 1 9 oOo Y Noo o of 01 02 M Max Series Adjustable Frequency Drive MN04020003E Octo
186. le clip To prevent EMC disturbance this twisted shielding connection should be made as short as possible see figure below Screened Connection Cable PES Shielded four wire cable is recommended for the motor cables The green yellow line of this cable connects the protective ground connections from the motor and the frequency inverter and therefore minimizes the equalizing current loads on the shielding braid Connection with Twisted Cable Shielding Recommended value for twisted cable shielding b 1 5 a Twisted shielding braid should be connected with a ring cable terminal see figure on Page 33 on PES The following figure shows the construction of a four wire shielded motor line recommended specifications M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Installation Four Core Shielded Motor Supply Cable Description 1 Cu shield braid 2 PVC outer sheath 3 Drain wire copper strands 4 PVC core insulation 3 x black 1 x green yellow 5 Textile and PVC fillers If there are additional subassemblies in a motor circuit for example motor contactors relays motor reactor sinusoidal filters or terminals interrupt the shielding of the motor cable in the vicinity of these subassemblies Connect this over a broad surface area with the mounting plate PES Free or non shielded connection cables should not be any longe
187. le cross sections 3 Protection of persons and domestic animals with residual current protective devices 4 Input contactor Input line reactor radio interference suppression filter input filters 6 Frequency inverter mounting installation power connection EMC measures circuit examples 7 Motor reactor dv dt filter sine wave filter Motor protection thermistor Cable lengths motor cables shielding EMC Y 10 Motor and application parallel operation of multiple motors on a frequency inverter bypass circuit DC braking 11 Braking resistance dynamic braking 18 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Electrical Power Network Input Connection and Configuration The M Max series frequency inverters can be connected and operated with all control point grounded AC power networks see IEC 60364 for more information AC Power Networks with Grounded Center Point TN TT Networks YY 11 L1 12 12 LENY L3 L3 N PEN PE While planning the project consider a symmetrical distribution to the three external conductors if multiple frequency inverters with single phase supplies are to be connected The total current of all single phase consumers is not to cause an overload of the neutral conductor N conductor The connection and operation of frequency inverters to asymmetr
188. lection for the menu levels lt q flashes 0 REM Move between different control levels I O KEYPAD BUS according to parameter settings P6 1 and P6 17 Select function and parameter Increase numerical value Confirm and activate selection store Lock display Select function and parameter Reduce numerical value Move to the individual parameter groups S4 1 P1 1 P2 1 P3 1 In displays with several digits move between the individual digits cursor Direction reversal FWD lt gt REV in KEYPAD mode Stops the running motor P6 16 Reset Holding down the button for 5 seconds causes the default settings to be loaded All parameters are reset and the fault memory FLT is cleared Motor start with selected direction of rotation only active in KEYPAD control level 9omA qgqeb Interface for communication Option MMX COM PC Pressing the arrow buttons increases or decreases the active value the parameter or function by one unit Holding down an arrow button makes the aub change automatically q 60 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Display Unit The following shows the display unit LCD display with all display elements LCD Display Areas READY RUN STOP ALARM FAULT A CU nm n nna 1 UN IM DILDO mAV 5 k Hz C F rpm MkWh F
189. ls Contact your local Eaton distributor or sales office M Max Series Overview Service and Warranty In the unlikely event that you have a problem with your M Max frequency inverter please contact Eaton Care Customer Support Center at 877 ETN CARE 877 386 2273 option 2 option 6 option 3 or email VFDaftermarketEG eaton com When you call have the following information ready e the exact frequency inverter part no see nameplate the date of purchase e a detailed description of the problem that has occurred with the frequency inverter If some of the information printed on the nameplate is not legible please state only the information that is clearly legible This information can also be found under the cover of the control terminals Information concerning the guarantee can be found in the Eaton General Terms and Conditions of Sale M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 17 Engineering Engineering Introduction This chapter describes the most important features in the energy circuit of a drive system PDS Power Drive System that you should take into consideration in your project planning Drive System PDS L1 i5 Item Number Description PE 1 Network configuration input voltage input frequency interaction with p f correction systems 2 Breakers fuses and cab
190. lt stop according P6 8 P8 2 72 X rw Undervoltage error Like P8 90 2 P8 3 703 X rw Ground fault Like P8 90 2 P8 4 709 X rw Stall protection Like P8 91 1 P8 5 713 X rw Underload protection Like P8 91 0 P8 6 704 X rw Motor temperature protection Like P8 91 2 P8 7 705 X rw Motor ambient temperature 20 to 100 C 91 40 P8 8 706 X rw Motor cooling factor at 0 0 15096 91 40 zero frequency P8 9 707 X rw Motor thermal time constant 1 200 min 91 45 P8 10 1430 X rw Analog minimum reference error 0 0 10 08 93 0 5 reaction time P8 11 1473 X Not used P8 12 714 X rw Underload low torque limit 10 0 15096 93 60 0 8 13 715 X rw Underload low torque limit at 10 0 15096 93 10 0 zero frequency P8 14 733 X rw Fieldbus error Like P8 1 94 2 P8 15 734 X rw Fieldbus interface error Like P8 1 94 2 Note Factory settings dependent on specific drive selected 170 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix PID Controller A und FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P9 1 163 V rw PID controller 0 Deactivated 95 0 1 Activated for drive control 2 Activated for external application P9 2 118 rw PID controllers P gain 0 0 1000 096 95 100 0 P9 3 119 V rw PID controller reset time 0 00 320 00s 95 10 00 P9 4 167 V rw PID c
191. lved Any necessary crossed cabling between the control signal and power cables should always be implemented at right angles 90 degrees Never lay control or signal cables in the same duct as power cables Analog signal cables measured reference and correction values must be shielded Earthing The ground connection PE in the cabinet should be connected from the input supply to a central earth point mounting plate All protective conductors should be routed in star formation from this earth point and all conductive components of the PDS frequency inverter motor reactor motor filter main choke are to be connected Avoid ground loops when installing multiple frequency inverters in one cabinet Make sure that all metallic devices that are to be grounded have a broad area connection with the mounting plate Screen Earth Kit Cables that are not shielded work like antennas sending receiving Make sure that any cables that may carry disruptive signals for example motor cables and sensitive cables analog signal and measurement values are shielded apart from one another with EMC compatible connections The effectiveness of the cable shield depends on a good shield connection and a low shield impedance Use only shields with tinned or nickel plated copper braiding Braided steel shields are unsuitable Control and signal lines analog digital should always be grounded on one end in the immediate vicinity of the
192. mation of the motor manufacturer regarding operation on frequency inverters for example if motor reactors du dt limiting or sinus filters are specified Temperature monitors in the motor windings thermistor thermo Click are not to be connected directly to frequency inverters but must be connected via an approved trigger apparatus for EX areas Sinusoidal Filter Sinusoidal filters are connected in the output of the frequency inverter They allow the use of long motor cables with reduced conducted and radiated emission The upstream sinusoidal filter enables the reduction of losses and noise in the motor Disadvantage Sinusoidal filters have a system voltage drop of around 30V per phase Note Sinusoidal filters must only be used with permanently set pulse frequencies M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 25 Installation Installation Introduction This chapter provides a description of the installation and the electrical connections for the frequency inverter M Max series While installing and or assembling the frequency inverter cover all ventilation slots in order to ensure that no foreign bodies can enter the device Perform all installation work with the specified tools and without the use of excessive force Installation Instructions The instructions for installation in this manual apply for M Max series frequency inverters under protection type IP20 In or
193. mented with a nine pole Sub D plug connector XMX NET PD A PROFIBUS DP Fieldbus Interface Card with Nine Pole Sub D Plug Connection fA 3 L21 RxD TxD P B B 8 RxD TxD N A A 5 GND VP b 6 41 VP 5 Note Detailed installation instructions are provided in 110401200827 Appendix 5 The fieldbus connection is implemented with pluggable five pole screw terminal Fieldbus Connection XMX NET PS A E 1 1 3 N 3 RxD TXD P ba 4 4 RxD TxD N A A ha GND VP VP 45 V Note Detailed installation instructions are provided in 11040120087 XMX NET DN A XMX NET DN A DeviceNet Fieldbus Interface Card Note The DeviceNet fieldbus internet card XMX NET DN A is not supplied with the M Max frequency inverter The XMX NET DN A enables the connection slave of frequency inverters of the M Max series to the standard DeviceNet fieldbus Note The optional MMX NET XA mounting frame is required for mounting and connecting the M Max frequency inverter M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 157 Appendix Cables Fuses and Disconnect Devices The cross sections of the cables and cable protection fuses used must correspond with local standards For an installation in accordance with UL Standards
194. meter to 0 0 P2 4 Al1 Filter time constant analog input AI1 P2 8 AI2 Filter time constant analog input AI2 P4 4 AO Filter time constant Analog output AO Filter Time Constant An Al2 100 63 P24 t s P2 8 Al2 P4 4 Notes Analog signal with faults unfiltered Filtered analog signal Filter time constant at 63 of the set value 70 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Digital Inputs P3 The parameter group P3 is used to set the operation and function of the digital inputs DI1 to 016 Digital Inputs for Source and Sink Type a 2 5 S1 LOGIC at Source Type S1 LOGIC m 21 Sink Source type LOGIC switch at the voltage source All In the factory setting the operation of the M Max is active digital inputs are connected to the voltage sink via via control signal terminals I O with LOGIC Source type TOV referenge potentia e ND e DI1 control signal terminal 8 FWD Forward Start Sink type LOGIC 2 switch at the voltage sink enable clockwise rotating field OV reference potential GND All digital inputs are connected to the voltage source via microswitch S1 DI2 control signal terminal 9 REV Reverse Start enable anti clockwise rotating field elisa actua Mone
195. motor manufacturers The larger a motor is the greater the time constant The factory set value P8 9 45 min can be set in the range between 1 and 200 minutes The guide value is twice tg time of a motor The tg time defines the time in seconds in which a motor can be operated safely at six times the rated operational current see data sheet of the motor manufacturer specifications If the drive is stopped the time constant is increased internally to three times the set parameter value P8 9 Calculation of Motor Temperature oy 4 105 P8 9 Motor current I Ir Trip value shut off error message or warning according to P8 6 Calculated value for the motor temperature 1 7 2 x 1 e t T Motor temperature 4 example P8 9 Motor temperature time constant T 92 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Protective Functions continued Factory Setting Parameters PNU ID Value Range Description P8 10 1430 Analog minimum reference error reaction time 0 0 10 0s see parameter P8 1 P8 11 1473 Not used P8 12 714 Underload low torque limit 10 50 Motor torque The underload protection enables faults such as a torn drive belt or the dry running of a pump to be detected without any additional sensors The reaction to a detected underload can be set at P8
196. n shown on the header of the right hand page This does not apply to pages at the start of a chapter or to empty pages at the end of a chapter n order to make it easier to understand some of the figures included in this manual the housing of the frequency inverter as well as other safety relevant parts have been left out However it is important to note that the frequency inverter must always be operated with its housing placed properly as well as with all required safety relevant parts Please follow the installation instructions in the WA8230 2416 installation instructions document This manual was created in an electronic format You can also order a hard copy version of it All the specifications in this manual refer to the hardware and software versions documented in it More information on the series described here can be found on the Internet under www eaton com drives About this Manual Abbreviations and Symbols The following symbols and abbreviations are used in this manual Abbreviation Description EMC Electromagnetic compatibility FS Frame size GND Ground OV potential IGBT Insulated gate bipolar transistor PDS Power Drives System LCD Liquid Crystal Display PE EMC connection to PE for shielded lines PNU Parameter number 09 Underwriters Laboratories M Max frequency converters are divided into four voltage categories 100V MMX11 200 MMX12 M
197. n the supply voltage is switched back on if the automatic restart function has been enabled See parameter 6 13 xii M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com CAUTION Debounced inputs may not be used in the safety circuit diagram Any contactors and switching devices on the power side are not to be opened during motor operation Inching operation using the power switch is not permitted Contactors and switching devices repair and maintenance Switches on the motor side must never be opened while the motor is in operation when the frequency inverter is set to speed control operating mode P11 8 1 Inching operation of the motor with contactors and switching devices in the output of the frequency inverter is not permitted CAUTION Debounced inputs may not be used in the safety circuit diagram Make sure that there is no danger in starting the motor Disconnect the driven machine if there is a danger in an incorrect operational status A WARNING If a start signal is present the drive is restarted automatically if P3 1 0 is set REAF Restart after FAULT and the error message has been acknowledged Reset A WARNING If a start command is present at a digital input 011 016 assigned at P3 21 the sequence control also starts automatically without switch edge when the power supply is switched on for example after a power supply failure CAUTION
198. nation FWD REV READY RUN STOP ALARM FAULT REF PAR 4 FLT DW TW en E FWD REV lO KEYPAD BUS The parameter menu always starts with the parameter P1 1 P1 1 2 1 means that you are guided through the parameters by the Quickstart Wizard Here you must confirm a specified number of parameters individually see A P1 1 0 gives you free access to all parameters see B Schematic Representation of Parameter Access A B 11 1 1 1 1 0 1 i P12 0 2 P12 1 Piden 12 2 ed P1 2 3 Vv P1 3 P117 4 1 1 M1 1 3 1 1 4 3 Item Number Description A Guided access and selected parameters with the Quickstart Wizard use OK button to move further B Free access to all parameters move further using the four arrow buttons 1 Parameter conceal selection P1 1 1 Factory setting The quick start assistant guides you to the selected parameters predefined parameter change P1 1 2 0 allows access to all parameters free parameter selection 2 Selection of pre defined parameter values for various applications see table on Page 66 P1 2 0 Basic no preliminary setting P1 2 1 Pump drive 1 2 2 Fan drive P1 2 3 Feed unit high load 3 Completion of the quick configuration and automatic switch to frequency display Selecting the PAR menu level again allows the free selection of the re
199. nd display value M1 21 to zero P3 25 1412 V Activate secondary remote control source 0 Like P3 2 Assignment of control signal terminal Move between the control levels set at P6 1 and P6 17 LOC REM function P3 26 1413 V Activate secondary remote speed reference 0 Like P3 2 Assignment of control signal terminal Switch between the setpoint sources 1 and AI2 set at P6 2 and P6 18 P3 27 1414 V Activate second parameter set 2 5 0 2 Assignment of control signal terminal The values set at the parameter group P14 are activated P3 28 1415 Fieldbus remote input 0 Like P3 2 Assignment of control signal terminal The assigned digital input is written directly to the general status word ID 2102 bit 11 P3 29 1416 Counter reference value 1 0 0 65 535 Trigger value for 5 1 5 3 20 P3 30 1417 Counter reference value 2 0 0 65 535 Trigger value for 5 1 5 3 21 31 1418 DI1 logic control signal terminal 8 0 The logic activates the response of the control signal terminal see figure on Page 71 N O contact failsafe N C contact 0 N O contact 1 N C contact P3 32 1419 V DI2 logic control signal terminal 9 0 Like P3 31 Function M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 75 Parameters Digital Inputs continued
200. nents Always work with another person in case an emergency occurs Disconnect power before checking controllers or performing maintenance Be sure equipment is properly grounded Wear safety glasses whenever working on electronic controllers or rotating machinery M Max Series Adjustable Frequency Drive Warnings and Cautions CAUTION When selecting the cable cross section take the voltage drop under load conditions into account The consideration of other standards for example VDE 0113 or VDE 0289 is the responsibility of the user CAUTION The specified minimum conductor EN 50178 VDE 0160 must be maintained A WARNING With frequency inverters only AC DC sensitive residual current circuit breakers RCD type B are to be used EN 50178 IEC 755 CAUTION Debounced inputs may not be used in the safety circuit diagram cross sections Residual current circuit breakers RCD are only to be installed between the AC power supply network and the frequency inverter A CAUTION Debounced inputs may not be used in the safety circuit diagram If you are connecting multiple motors on one frequency inverter you must design the contactors for the individual motors according to utilization category AC 3 Selecting the motor contactor is done according to the rated operational current of the motor to be connected CAUTION Debounced inputs may not be used in the safety circuit diagram A changeove
201. ng Switch threshold set value of P5 8 28 Fieldbus Remote outpu The number of the assigned digital output is written directly to the control word 1D2001 bit 13 P13 2 1454 X m LOG function Selection input B 0 Like P13 1 P13 3 1455 X E LOG function select operation 0 Logical operation LOG of the selected functions of parameter P13 1 A and P13 2 B Signal Logic Link LOG OR Exclusive or 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 0 The result of the logic operation LOG can be assigned to one of the three digital outputs DO P5 3 RO1 P5 1 and RO2 P5 2 with the value 24 or called via the serial interface RS485 Modbus or an optional fieldbus connection CANopen PROFIBUS DP A AND B AORB A XOR B exclusive A or B 120 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Second Parameter Set P14 The selected parameters for a second motor are combined in parameter group P14 This enables the alternative operation of two motors at the output of the frequency inverter even with different rating specifications In the factory setting the parameters of this second parameter set P14 are identical to the factory settings of the basic parameters first parameter set and described in the relevant sections Second Parameter Set Parameters 14 1 14 6 P7 1 P7 6 motor P14
202. nt 1 when used in conjunction with an assigned external interference suppression filter The required EMC measures should be taken into account in the engineering phase Improvements and modifications during mounting and installation or even at the installation site involve additional and even considerably higher costs Industry Category C3 C4 22 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Motor and Application Motor Selection General recommendations for motor selection e Use three phase powered asynchronous motors with short circuit rotors and surface cooling also called asynchronous motors or standard motors for the frequency controlled drive system PDS Other specifications such as external rotor motors slip ring motors reluctance motors synchronous or servo motors can also be run with a frequency inverter but normally require additional planning and discussion with the motor manufacturer e Use only motors with at least heat class F 311 F 155 C maximum steady state temperature Four pole motors are preferred synchronous speed 1500 min at 50 Hz 1800 at 60 Hz e Take the operating conditions into account for 51 operation IEC 60034 1 e When operating multiple motors in parallel on one frequency inverter the motor output should not be more than three power classes apart Ensure that the motor is not overdimensioned If a motor in speed c
203. ntire data transfer on the bus Cross traffic between the individual slaves is not possible Each data exchange is initiated only on request of the master Only one request can be issued on the cable A slave cannot initiate a transfer but only react to a request with a response Two types of dialog are possible between master and slave e The master sends a request to a slave and waits for a response e The master sends a request to all slaves and does not wait for a response broadcast More information on Modbus can be found under www modbus org Communications in a Modbus Network Modbus Network with 120 ohms 120 ohms Lo BE BE 25 26 The figures shows typical arrangement with host computer master any number maximum 31 slaves of frequency inverter M Max slaves Each frequency inverter has a unique address in the network This addressing is executed individually for each M Max via system parameter 52 3 and is independent of the physical connection position in the network Serial Interface A B The electrical connection between master and the slaves The network cable must be provided at each physical end connected in parallel is implemented via the serial interface last station with a bus termination resistor 120 ohms in A B A negative B positive with a shielded RS485 order to prevent signal reflections and the resulting transfer twisted pair cable e
204. ntrol signal terminal with the specified values from the factory settings when connecting the allocated motor output see Commissioning with Control Signal Terminals Factory Setting on Page 52 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 61 Parameters Setting Parameters The following table is a good example of the general execution for selecting and setting parameters When the MMX is switched on for the first time it activates the Quickstart Wizard to guide you through specific parameters See as per Step 2 Setting Parameters Sequence Commands Display Description 0 _READY RUN STOP ALARM FAULT Measured value 1 1 REFUS The display changes automatically with the value of the output Monl 4 frequency 0 00 Hz at STOP PAR FLT v v FWD REV KEYPAD BUS 1 READY STOP ALARM FAULT By actuating the BACK RESET button you activate the menu level BACK a a 24 arrow flashes RESET REF 4 PAR FLT h D rc 7 24 FWD REV KEYPAD BUS The two arrow buttons enable you to select the individual main menus REF Setpoint input reference 22 Operational data indicator monitor 20 PAR Parameter levels 2224 FLT Fault log Fault Use the OK button to open the selected main menu 2 READY RUN STOP ALARM FAULT The numerical first value is always shown from the selected main menu 1 FWD REV
205. om MMX NET XB The MMX NET XB interface module enables the flush mounting and connection of fieldbus interface cards to the frequency inverters in frame sizes FS4 and FS5 MMX NET XB Interface Module Note The MMX NET XB interface module is not supplied with the M Max frequency inverter Note Detailed installation instructions are provided in 11040120107 The MMX NET XC interface module is fitted under the cover on the right hand side view from front of the keypad of the MMX frequency inverter e First remove the cover of the frequency inverter 4 screws Remove Cover FS4 FS5 Appendix A Accessories are provided with the MMX NET XB for fitting the fieldbus interface card and interface module Mounting Accessories for FS4 55 57 04 54 05 55 e To install remove the screw in the bottom right corner of the frequency inverter chassis connection board e Then fit the metal bracket marked 04 FS4 or 05 FS5 with this screw e Atthe top end of the metal bracket fasten the two metal clips The fieldbus interface cards with pluggable screw terminals must be plugged in to support the terminals of the plastic strip Plastic Bridge for Holding the Control Terminals For example 0 XMX NET PS A 1x e Then connect the required fieldbus interface card to the interface module M Max Series Adjustable Frequ
206. ompliant installation we recommend the following measures e Installation of the frequency inverter in a metallic electrically conducting enclosure with a good connection to earth Shielded motor cables short cable lengths Ground all conductive components and housings in a drive System using as short a line as possible with the greatest possible cross section Cu braid EMC Measures in the Control Panel For EMC compatible installation connect all metallic parts of the device and the switching cabinet together over broad surfaces and so that high frequencies will be conducted Mounting plates and cabinet doors should make good contact and be connected with short HF braided cables Avoid using painted surfaces anodized chromized An overview of all EMC measures is provided in the figure on Page 31 Install the frequency inverter as directly as possible without spacers on a metal plate mounting plate Route input and motor cables in the switch cabinet as close to the ground potential as possible This is because free moving cables act as antennas When laying HF cables for example shielded motor cables or suppressed cables for example input supply cables control circuit and signal cables in parallel a minimum clearance of 11 81 in 300 mm should be ensured in order to prevent the radiation of electromagnetic energy Separate cable routing should also be ensured when large voltage potential differences are invo
207. onnected from the power supply Due to the charge in the capacitors these parts may still be live after disconnection Fit appropriate warning signs M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Definitions and Symbols A WARNING This symbol indicates high voltage It calls your attention to items or operations that could be dangerous to you and other persons operating this equipment Read the message and follow the instructions carefully This symbol is the Safety Alert Symbol It occurs with either of two signal words CAUTION or WARNING as described below A WARNING Indicates a potentially hazardous situation which if not avoided can result in serious injury or death CAUTION Indicates a potentially hazardous situation which if not avoided can result in minor to moderate injury or serious damage to the product The situation described in the CAUTION may if not avoided lead to serious results Important safety measures are described in CAUTION as well as WARNING Hazardous High Voltage WARNING Motor control equipment and electronic controllers are connected to hazardous line voltages When servicing drives and electronic controllers there may be exposed components with housings or protrusions at or above line potential Extreme care should be taken to protect against shock Stand on an insulating pad and make it a habit to use only one hand when checking compo
208. ontrol mode is underdimensioned the motor rating must only be one rating level lower Connecting Motors in Parallel The M Max frequency inverters allow parallel operation of several motors in V Hz control mode e V Hz control several motors with the same or different rated operational data The sum of all motor currents must be less than the frequency inverter s rated operational current e V Hz control parallel control of several motors The sum of the motor currents plus the motors inrush currents must be less than the frequency inverter s rated operational current Parallel operation at different motor speeds can be implemented only by changing the number of pole pairs and or changing the motor s transmission ratio CAUTION Debounced inputs may not be used in the safety circuit diagram If you are connecting multiple motors on one frequency inverter you must design the contactors for the individual motors according to utilization category AC 3 Selecting the motor contactor is done according to the rated operational current of the motor to be connected Engineering Parallel Connection of Several Motors to One Frequency Inverter Connecting motors in parallel reduces the load resistance at the frequency inverter output The total stator inductance is lower and the leakage capacity of the lines greater
209. ontroller setpoint keypad 0 0 100 0 95 0 0 reference P9 5 332 rw PID controller setpoint source 0 Keypad unit P9 4 95 0 1 Fieldbus 2 3 2 P9 6 334 4 rw PID controller process variable PV 0 Fieldbus 96 2 source Actual value or feedback 1 2 Al2 9 7 336 rw PID controller actual value 0 0 100 0 96 0 0 imiting minimum P9 8 337 V rw PID controller actual value 0 0 100 0 96 100 0 imiting maximum P9 9 340 V rw PID controller controller 0 Not inverted 96 0 deviation 1 Inverted P9 10 32 V rw PID controller D rate time 0 00 10 08 96 0 00 P9 11 431 V rw PID controller output filter 0 00 10 0s 96 0 0 delay time P9 12 016 V rw Sleep mode frequency 0 00 P6 4 Hz 96 0 00 P9 13 018 V rw Sleep mode wake up setpoint 0 0 100 0 96 25 0 9 14 017 V rw Sleep mode delay time 0 3600s 96 30 P9 15 433 V rw Hysteresis upper limit 0 0 100 0 97 0 0 P9 16 434 V rw Hysteresis lower limit 0 0 100 0 97 0 0 9 17 435 rw PID controller max controller 0 0 100 0 97 3 0 deviation P9 18 475 V rw PID controller reference value 0 1 32 7 97 1 0 scaling P9 19 476 V rw PID controller process value 0 1 32 7 97 1 0 scaling P9 20 478 rw PID controller output signal 0 00 100 096 97 100 0 imit M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 171 Appendix Fixed Frequencies Access F
210. ood knowledge of engineering fundamentals and that you are familiar with handling electrical systems and machines as well as with reading technical drawings Control Signal Terminals and Microswitches Al2 GND DO DI4 DI5 06 AO DO 813814 R24 4 5 13 14 15 16 18 20 22 23 26 070 010 OO OO OO 1 2 3 6 7 8 9 10 25 24 410 AIT GND24V DI CDI1 012 21 22 pana E eesessss 99 06 6609 SS ES ERN RS 485 Term V V M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 3 Series Overview Component Identification M Max Series Item Number Description 1 Frequency inverters MMX _ Mounting frame for fieldbus connection MMX NET XA Fieldbus connection CANopen XMX NET CO A PROFIBUS DP with XMX NET PS A screw terminals PROFIBUS DP with XMX NET PD A Sub Dm connector DeviceNet XMX NET DN A 4 Communication module MMX COM PC IP21 kit 4 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Checking the Delivery Before opening the packaging go over the ratings plate on the packaging and check that the delivered frequency inverter is the same type as the one you ordered M Max frequency converters have been carefully packaged and prepared for delivery These devi
211. or is If the motor is not overloaded check the temperature model overloaded parameter 17 Motor underload Motor idle connection to load machine interrupted This function must be activated at P8 5 The overload for example torn drive belt message is set at P8 12 and P8 13 22 EEPROM checksum Error when storing parameters Contact your local Eaton representative error Malfunction Component fault Error in microprocessor monitoring 25 Watchdog API Error in microprocessor monitoring Reset the fault and restart Malfunction If the fault occurs again contact your local representative Component fault 27 Back EMF Electromotive force The rotation energy is greater than the braking energy The voltage induced in the motor with the rotation Lengthen deceleration times ee than the output voltage of the frequency Switch on brake chopper and braking resistor Use higher rated frequency inverters 35 Application error The application is not working Contact your local Eaton representative 41 IGBT overtemp The IGBT switch temperature is above 248 F 120 C Make sure that there is an unobstructed flow of cooling air An excessive temperature warning is issued if the Check the ambient temperature IGBT switch temperature goes above 230 F 110 C Make sure that the switching frequency is not too high in relation to the ambient temperature and to the motor load Notes There are subcodes associated with this error To get the subcode scroll to the M minute value within
212. plication The following shows a simplified connecting example of a connection with default settings Circuit Example Terminal Designation E mice 3 13 MMX11 PE Ground connection 6 Control voltage 24V output maximum 50 mA 8 FWD start release clockwise rotating field 9 REV start release left rotating field U Connection for three phase AC motor three phase motor V W PE 3 Reference potential GND 0V 1 Setpoint value voltage 10V output maximum 10 mA 2 Frequency setpoint f Set input 0 10V Connect the frequency inverter according to the connection example for simple commissioning with the specified default settings see connecting example above If the connections for the setpoint value potentiometer cannot be clearly allocated with terminals 1 2 and 3 you should set the potentiometer to about 5096 before giving the start release FWD REV for the first time When the specified power supply is applied to connection terminal L2 N and L3 11 or L1 and L2 N MMX12 or L1 L2 N and L3 MMX32 MMX34 MMX35 the LCD display lights up and all segments are displayed briefly The frequency inverter runs a self test automatically when the power is applied The arrows A in the top status line of the LCD display show the operating status READY proper operating status
213. ppendix All Parameters When first switching on or after activating the default settings 54 2 1 parameter P1 1 must be set to 0 for access to all parameters Parameter Selection Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P1 1 115 rw Quick start parameters 0 All parameters 66 67 1 1 Only quick configuration parameters P1 2 540 X rw Application 0 Basic 67 0 1 Pump drive 2 Fan drive 3 High load P1 3 1472 X rw Country specific default settings 0 EU 67 1 1 USA Analog Input Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P2 1 379 rw signal range analog input microswitch S2 68 0 0 0 10V 0 20 mA 1 2 10V 4 20 mA P2 2 380 V rw custom minimum 100 00 to 100 0096 68 0 P2 3 381 V rw custom maximum 100 00 to 100 0096 68 100 P2 4 378 rw AN filter time 0 0 10 05 68 0 1 P2 5 390 rw Al2 signal range analog input microswitch S3 69 1 Like P2 1 P2 6 391 rw Al2 custom minimum 100 00 to 100 0096 69 0 P2 7 392 rw Al2 custom maximum 100 00 to 100 0096 69 100 P2 8 389 rw Al2 filter time 0 0 10 0s 69 0 1 164 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix Digital Input Access FS User PNU ID RUN ro r
214. put signal Alscal e as frequency setpoint value from 0 1 P6 4 asa process variable from 0 100 actual value for the PID controller Example of Scaled Analog Input Signals 100961 4 1 2 1 1 1201 P i l Pt 1 0 gt 0 30 80 100 2 2 2 3 2 6 2 7 Example P2 P2 6 3096 P2 3 P2 7 10096 The incoming analog input signal 0 10 4 20 mA is not evaluated in the selected range from 0 30 In relation to the 30 signal a constant offset signal of 2396 is predefined in this case The scaled input signal is therefore 23 100 e as frequency setpoint value 23 frnax fmax P6 4 e asa process variable 23 100 actual value for the PID controller Example of Scaled Analog Input Signals with Offset 1 gt 30 0 100 96 P2 2 P2 3 P2 6 P2 7 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 69 Parameters Filter Time Constant The filter time constant can be used to filter out disturbance with analog signals In the default setting the filter time constant is active with 0 1 seconds The time value set here applies to 6396 of the maximum analog signal 10V 20 mA Long filter times lead to a delay in the analog signal processing You can deactivate the filter time constant by setting the para
215. quired quick configuration parameters and the system parameter S 4 Free selection of all parameters P1 1 0 with the two arrow buttons and V or lt and gt 64 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Quickstart Wizard The quick start assistant guides you in the quick configuration through all important settings that have to be made or that you should check for your application see A in figure on Page 64 The parameters that are called during the process are listed in the table on Page 66 in the Basic Standard Drive column The process is run from parameter to parameter Returning is not possible here In the quick configuration the OK button activates the individual parameter values and then moves on to the next parameter Every parameter always shows the value that is set in alternating sequence By actuating the OK button again you activate the value value flashes The arrow buttons have restricted functionality change of parameter values and cursor control in the quick start configuration aD When the quick configuration is completed the frequency display M1 1 is activated automatically Selecting the PAR main menu again enables you to call up the parameters of the quick configuration and then change them freely Besides the parameters of the quick configuration system parameters 51 1 to S4 3 are also shown after the first setting P1 1 2 O
216. r P6 5 1 Flying restart circuit Starting on a running motor By switching on a small current value a small torque is created With a frequency search beginning with the maximum frequency P6 4 the correct rotational field frequency is determined The output frequency is then adapted to the specified setpoint frequency based on the defined acceleration P6 5 and deceleration P6 6 times Use this function if for instance the motor is already turning at the start command with flow machines pumps fans and with short interruptions in input voltage P6 8 506 X Stop function 0 0 Free coasting The motor carries out an uncontrolled stop coasting after the start enable FWD REV is switched off or when the STOP button P6 16 is actuated 1 Ramp deceleration dynamic braking Deceleration time with the value set under P6 6 If the energy that is fed back by the motor during the dynamic braking is too high the deceleration time has to be extended On devices with internal braking transistors the excess energy can be dispelled through an external braking resistance optional see Braking P12 on Page 112 P6 9 500 X S ramp 0 0 0 0 Linear acceleration and deceleration time based on P6 5 and P6 6 0 1 10 0s Time graded transition to start and end of the acceleration ramp P6 5 and deceleration ramp P6 6 The time set here applies for both ramps see figure below S Formed Curve for Accel
217. r between the frequency inverter and the input supply must take place in a voltage free state M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com xi M Max Series Adjustable Frequency Drive A WARNING The frequency inverter outputs U V W must not be connected to the input voltage destruction of the device risk of fire A CAUTION Debounced inputs may not be used in the safety circuit diagram Switch S1 must switch only when frequency inverter T1 is at zero current WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured A WARNING Electric shock hazard risk of injuries Carry out wiring work only if the unit is de energized CAUTION Debounced inputs may not be used in the safety circuit diagram Fire hazard Only use cables protective switches and contactors that feature the indicated permissible nominal current value CAUTION Debounced inputs may not be used in the safety circuit diagram Ground contact currents in frequency inverters are greater than 3 5 mA AC According to product standard IEC EN 61800 5 1 an additional equipment grounding conductor must be connected or the cross section of the equipment grounding conductor must be at least 0 39 in 10 mm A WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been
218. r connection U T1 V T2 W T3 with ou MMX11 1 7 4 8A gt N a lt MX12 1 7 9 6A 1 7 38A X34 1 3 38A MX35 1 7 9 0A at an ambient temperature of 50 C with an overload capacity of 150 for 60s every 600 and a starting current of 200 for 2s every 208 put voltage U2 0 to 100 Ug and output frequency 12 0 to 320 Hz output current 12 4 zzzzz ree phase asynchronous motor variable speed control of three phase asynchronous motor for assigned motor shaft power values P3 MX11 0 25 1 1 kW 230V 50 Hz or 0 33 1 hp 230V 60 Hz MX12 0 25 2 2 kW 230V 50 Hz or 0 25 3 hp 230V 60 Hz MX32 0 25 11 kW 230V 50 Hz or 0 25 15 hp 230V 60 Hz MX34 0 37 18 5 kW 400V 50 Hz or 0 5 25 hp 460V 60 Hz MX35 1 7 5 hp 575V 60 Hz 10 Keypad with control buttons LCD display control voltage control signal terminals microswitches and interface for the PC interface card Option 14 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Selection Criteria The frequency inverter 3 is selected according to the supply voltage of the input supply 1 and the rated current of the assigned motor 2 The circuit type A Y of the motor must be selected according to the supply voltage 1 The rated output current lg of the frequency inverter must be greater than equal
219. r than about 11 81 in 300 mm 35 Installation Arrangement and Connection of the Power Terminals The arrangement and size of the connection terminals depends on the construction of the power section FS1 FS2 FS3 The cross sections to use in the connections the tightening torques for screws and respective fuses are listed in the following table Arrangement and Size of the Connection Terminals i T gt M3 Part Numbers mm AWG mm in Nm ft lbs mm Terminal Configuration FS1 MMX12AA1D7 0 2 2 5 24 12 8 0 31 05 06 037 044 06 35 L1 12 U T1 V T2 wits MMX12AA2DA 12 208 Qoo O OG 2 107 02 25 24 12 8 0 31 0 5 0 6 037 044 06 35 1112 L3 2 MMX32AA2DA MMX32AA2D8 _ eoo Ol MMX34AA1D3 02 25 24 12 8 0 31 0 5 0 6 037 044 0 6x3 5 Li 12 4 L3 R R V T2 Wits MMX34AA1D9 _ MMX34AA2DA eoo o oje FS2 MMX11AA1D7_ 0 2 2 5 24 12 8 0 31 05 06 037
220. rice information returns other than warranty returns and information on local distributors or sales offices Voice 877 ETN CARE 877 386 2273 8 00 a m 6 00 p m Eastern Time U S UTC 5 FAX 800 752 8602 After Hours Emergency 800 543 7038 6 00 p m 8 00 a m Eastern Time U S UTC 5 If you are in the U S or Canada and have or PLC questions you can take advantage of our toll free line for technical assistance with hardware and software product selection system design and installation and system debugging and diagnostics Technical support engineers are available for calls during regular business hours Drives Technical Resource Center Voice 800 322 4986 or 1 828 651 0984 8 00 a m 5 00 p m Central Time U S UTC 6 Fax 1 920 262 6070 e mail TRCDrives Eaton com For Customers in Europe Contact Eaton Industries GmbH Electrical Sector After Sales Service Hein Moeller Str 7 11 D 53115 Bonn Phone 49 0 228 6 02 3640 Fax 49 0 228 6 02 61400 Hotline 49 0 180 5 223822 e mail AfterSalesEGBonn Eaton com www moeller net aftersales ii M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com M Max Series Adjustable Frequency Drive Table of Contents SAFETY Before Commencing the Installation x Definitiorisand Symbols s isse dnm eA xi Hazardous Higli Voltage x
221. rks with its standard frequency control again This function is available only when PID control is active P9 1 1 Do not switch the PID controller on and off while the frequency inverter is in RUN mode RUN LED is lit Parameterize one of the digital inputs 1 to 6 as a PID by setting the parameter P3 12 1 6 factory setting P3 12 6 The Activate Disable PID Control function is optional If you want PID control to be active all the time you only need to set P9 1 1 PID System Deviation 0D The PID system deviation e is the difference between reference and actual value process variable PV The digital output configured as OD is activated if a freely selectable control deviation P9 17 is exceeded with the PID controller P9 1 1 active The OD output stays activated until this limit value is exceeded If you wish to configure a parameterizable digital output or signalling relay as OD you must set the limit value that activates the OD signal when exceeded at P9 17 Action Then parameterize one of the digital inputs as OD output by setting the value 12 at 5 1 5 3 Function Chart for OD PID System Deviation P9 17 P9 17 Description 1 Setpoint value 2 Actual value Feedback Value Check Signal FBV The FBV Feedback Value Check signal is issued when e The actual value PV drops below the lower limit value P9
222. rm for example AL 50 e 2 Fault stop mode after error message based on parameters P6 8 for example F 50 The FAULT and ALARM messages are described on Page 56 Protective Functions Access Factory Setting PNU ID RUN Value Range Description P1 3 P8 1 700 X Analog minimum reference error live zero 1 Monitors the live zero of the analog inputs AI1 and AI2 if the parameters P2 1 and P2 5 are set to 1 4 mA 2V control signal terminal 2 P2 1 AI2 control signal terminal 4 P2 5 A warning or error message F 50 is output if the signal drops below 3 0 mA or 1 5V for 5 seconds or 0 5 mA or 0 25V for 0 5 seconds This reaction time can be changed at P8 10 0 Deactivated 1 Alarm AL 50 Note If the setpoint is restored 24 mA 2V the drive starts up automatically if there is no disconnection by the warning message 2 Fault F 50 stop function according to P6 8 P8 2 727 X Undervoltage error 2 Under voltage error in the intermediate circuit because of a low input side supply voltage for example by connecting 230V to a 400V device or if a phase drops out 0 Deactivated 1 Alarm AL 09 Note A start signal START button rising edge on the control terminals must exist again for restarting 2 Fault F 09 stop function according to P6 8 P8 3 703 X Ground fault 2 The ground fault monitoring checks the currents in the motor phases and is continu
223. rminals A and B enable the connection of a shielded 5485 twisted pair cable The bus terminating resistor required at the end of a data cable is integrated in the frequency inverter and can be connected via microswitch SA The network cable must have a bus termination resistor 120 ohms connected at each physical end to prevent reflections and the resulting transmission faults Two Wire RS485 Connection Slave M Max Frequency Inverter 120 ohms S4 RS485 Lem Modbus RTU The parameter definition of the serial interface is described in Serial Interface Modbus on Page 131 E E M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 45 Installation Block Diagrams The following diagrams show all the terminals on an M Max frequency inverter and their functions at the default settings MMX11 N Block Diagram 1 has a voltage doubler circuit inside the internal DC link A power supply of 1 120V 115V will output a motor voltage of 3 AC 230V my TS 3 zs eue D ty 3 4 1 1 im 1 LES i m Bun g Ra 24V Out gt 24V y E2 50 mA ol n AB R24 M o FWD GND REV 10 mA GJ a FF1 fSoll f S T 0 10V All Y a FF2 gt e o Reset S 3 a 3 a PLOff o
224. ro frequency Output frequency 0 Hz 10 Frequency monitoring 1 For the frequency ranges set at P5 4 and P5 5 11 Frequency monitoring 2 For the frequency ranges set at P5 6 and P5 7 12 PID monitoring For the deviation set at P9 17 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC Sequence control active 17 PLC Sequence control single step completed 18 PLC Sequence control program cycle completed 19 PLC Sequence control pause 20 Counter value 1 reached The counter value is Z the trigger value set at P3 21 and can be reset by activating P3 24 21 Counter value 2 reached The counter value is z the trigger value set at P3 22 and can be reset by activating P3 24 22 RUN message active 23 Analog minimum reference error Message AL 50 if the value of Al1 and or AI2 goes below the 4 mA or 2V setpoint value live zero P2 1 1 P2 5 1 Values continued on next page M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 119 Parameters Logic Function continued Access PNU ID RUN Value Range Factory Setting Description P1 3 24 LOG function fulfilled Message if the logical operation of P13 3 is fulfilled LOG 1 25 PID controller actual value monitoring Message if the actual value is within the hysteresis set at P9 15 and P9 16 26 External brake actuated Switch threshold set value of P12 8 27 Current monitori
225. rrors This necessary resistor is already integrated in the M Max frequency inverter and is switched on via The position of the connection terminals in the M Max for microswitch S4 see figure on Page 45 the serial interface A B see figure on Page 45 The M Max s built in RS 485 port supports the Modbus RTU protocol and therefore allows a direct network connection without an additional interface module M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 131 Serial Interface Modbus RTU Modbus Parameters The following table shows the Modbus parameters in the M Max RUN Indicates the access during operation FWD or REV ro rw Indicates the access via the fieldbus X No parameter change possible ro Read only possible 4 Parameter change possible rw Read and write possible Modbus Parameters in the Access FS PNU ID RUN ro rw Designation Value Range P1 3 S2 1 8080 X ro Communication status Format xx yyy 0 000 6 xx Number of received faulty messages 0 64 Number of received correct messages 0 999 S22 8090 Vv rw Fieldbus protocol 0 Fieldbus deactivated 00 1 Modbus S2 3 8100 Vo rw Slave address 1 255 10 52 4 8110 vo rw Baud rate 0 300 50 1 600 2 1200 1 2k Baud 3 2400 2 4k Baud 4 4800 4 8k Baud 5 9600 9 6k Baud 6 19200 19 2k Baud 7 38400 38 4k Baud 8 57600 57 6k Baud 2 6 813 V rw Parity type 0 None I 2 Stop bits 0
226. rrow 4 points to menu item REF READY RUN STOP ALARM FAULT Actuating the START button enables the RUN mode rotating field o RENS direction FWD mem MON PAR LI LI LI The STOP button P6 16 1 activates the STOP mode The Stop EE Hz function is set at parameter P6 8 v bd J FWD REV KEYPAD BUS 2 _ READY RUN STOR ALARM FAULT Pressing the OK button activates the setpoint entry right hand 1 segment flashing 1 L I LLLI 1 FLT N v J w FWD REV KEYPAD BUS The two arrow buttons or are used to select the entry digit cursor 2 MN The arrow buttons or v are used to select the value of the entry digit 0 1 2 9 0 Note Changes in the frequency setpoint are only possible if the number display is flashing Hz even in RUN mode The value is stored when the display is constant When the supply voltage is switched off the last setpoint entered see P6 15 and the KEYPAD mode are stored M Max Series Adjustable Frequency Drive 04020003 2013 www eaton com 129 Parameters Setpoint Input REF continued Sequence Commands Display 3 READY RUN STOP ALARM FAUL EE o M I PAR 11 FLT FWD REV I O KEYPAD BUS Y Display in Automatic READY RUN STOP ALARM FAUL REF CIE EE um d 101 n PAR LI Lu EET Hz
227. s FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P11 1 108 X rw V Hz characteristic curve 0 Linear 107 0 1 Squared 2 Configurable 11 2 602 X rw Cut off frequency 30 00 320 00 Hz 108 60 00 P11 3 603 X rw Output voltage 10 00 200 00 of the motor 108 100 00 rated voltage P6 5 P11 4 604 X rw V Hz characteristic curve 0 00 11 2 Hz 109 60 00 mean frequency value P11 5 605 X rw V Hz characteristic curve 0 00 11 396 109 100 00 mean voltage value P11 6 606 X rw Output voltage at 0 Hz 0 00 40 0096 109 0 00 11 7 109 rw Torque increase 0 Deactivated 109 0 1 Enabled P11 8 600 X rw Control mode 0 Frequency control V Hz 109 0 1 Speed control with slip compensation P11 9 601 rw Carrier frequency 1 5 16 0 kHz 111 6 0 P1110 522 rw Sine wave filter 0 Deactivated 111 0 constant carrier frequency 1 Enabled M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 173 Appendix Braking A User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P12 1 507 X rw DC braking current 0 2 lg 2 x le 112 le P122 516 X rw DC braking braking time 0 00 600 00s 112 0 00 at start P12 3 515 X rw DC braking start frequency 0 00 10 00 Hz 113 1 50 P12 4 508 X rw DC braking braking time at STOP 0 00 600 00s 114 0 00 P12 5 504 X rw Brake chopper Only active and visible with braking 116 0
228. s an register is 2105 dec as the master PLC has an offset of 1 offset of 1 0002 Total number of requested registers 0002 Total number of requested registers 42105 42106 32105 32106 4622 CRC F3E2 CRC Slave response 05 03 04 05D7 0018 OFOD hex Slave response 05 04 04 05D7 0018 OEBA hex Hex Name Hex Name 05 Slave address 05 Slave address 03 Function code reading of holding registers 04 Function code here Reading of input registers 04 Number of consecutive data bytes 04 Number of consecutive data bytes 2 registers x 2 bytes 4 bytes 2 registers x 2 bytes 4 bytes 05D7 Content 2 bytes of register 42105 1495 dec 05D7 Content 2 bytes of register 32105 1495 dec motor speed 1495 RPM motor speed 1495 RPM 0018 Content 2 bytes of register 42106 0024 dec 0018 Content 2 bytes of registers 32106 0024 dec motor current 0 24A motor current 0 24A OFOD CRC CRC 140 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Function Code 06 hex Writing a Holding Register This function writes the data to a holding register of specified register addresses Example Writing of the control word BUS ID 2001 of an MMX frequency inverter with the slave address 5 Master request 05 06 0700 0003 C2C8 hex Hex Name 05 Slave address 06 Function code here Writing of a holding register 0700 2000 d
229. sage aia STOP Sce ia ex giu cn 111 41141 UE 5 FWD REV KEYPAD BUS If a warning message occurs the frequency inverter remains active READY RUN In the given example AL 50 current setpoint signal 4 20 mA interrupted the drive stops following the absence of a reference value If no more measures are introduced because of the warning message for example a shutdown the drive can start again automatically in the example AL 50 when the current signal returns for example a contact fault in the signal line The alarm message AL is displayed alternating with the active operational display value The table on Page 57 shows the error codes their possible causes and indicates correction measures 56 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com List of Fault Messages F and Warning Messages AL Error and Warning Messages Display Designation Possible Cause Instructions 01 Overcurrent The frequency inverter has detected an excessive Check the load current gt 4 x In in the motor cable Check the motor size Sudden load increase Check the cable Short circuit in motor cable See parameter P6 6 Inadequate motor 02 Overvoltage The DC intermediate circuit voltage has exceeded the Increase braking time internal safety limit The delay time is too short High overvoltage peaks
230. sappears A WARNING If a start signal is present the drive is restarted automatically if P3 1 0 is set REAF Restart after FAULT and the error message has been acknowledged Reset The current fault message indication F1 is cleared when the supply voltage is interrupted or when you press the OK button followed by BACK RESET The indication goes out and the arrow tip flashes at menu level MON Fault Log FLT The last nine faults can be called up and shown in succession in the fault log FLT Select the FLT menu level 4 Use the arrow buttons and v to call the faults F1 F9 individually Every error message is stored with the time of the error occurrence under d day H hour and m minute The call is made with the OK button and the selection with the v arrow buttons The content of the error memory is cleared when the factory setting is activated When you press the BACK RESET button the display of the menu level 4 flashes and the STOP button is held down for around 5 seconds Activating the factory settings will reset all parameters Alarm Messages A warning message signals possible damage and indicates impending errors that can still be prevented such as an excessively high temperature rise Warning messages appear on the display with an arrow A under ALARM and AL with the respective code number The code numbers for faults and warning messages are identical Example of an Alarm Mes
231. se frequency can be adjusted with parameter 1 9 Note Devices with strong magnetic fields e g reactors or transformers should not be installed in the immediate vicinity of the M Max device Air Baffle Due to Increased Circulation with Device Fan If devices are arranged vertically above each other the clearance between the two devices must at least be equal to dimension c d active neighbors With frame sizes FS4 and FS5 a baffle must be fitted between the two devices Otherwise the upper device may overheat due to the device fan fitted at the top of the lower device E EE 000000000 LL bo 4 mm mm mm mm m3 h FS1 20 50 100 50 15 10 FS2 20 50 100 50 15 10 FS3 20 50 100 50 15 30 FS4 20 50 100 100 20 45 FS5 20 50 120 100 20 75 Note 0 With frame sizes FS1 FS2 and FS3 the side clearance can be 0 mm if the ambient air temperature does not exceed 40 the pulse frequency P11 9 does not exceed 4 kHz and the elevation does not exceed 1000m Higher ambient air temperatures pulse frequencies and installation heights above 1000m require a minimum side clearance of 20 mm from a passive neighbor housing wall and a clearance of 50 mm from an active need info neighbor frequency inverter switched mode power supply unit With MMX34 014 the side clearance to a passive neighbor must always be
232. se of equipment plant or power system cost of capital loss of power additional expenses in the use of existing power facilities or claims against the purchaser or user by its customers resulting from the use of the information recommendations and descriptions contained herein The information contained in this manual is subject to change without notice Cover Photo M Max Series Drives M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com i M Max Series Adjustable Frequency Drive Support Services The goal of Eaton is to ensure your greatest possible satisfaction with the operation of our products We are dedicated to providing fast friendly and accurate assistance That is why we offer you so many ways to get the support you need Whether it s by phone fax or e mail you can access Eaton s support information 24 hours a day seven days a week Our wide range of services is listed below You should contact your local distributor for product pricing availability ordering expediting and repairs Web Site Use the Eaton Web site to find product information You can also find information on local distributors or Eaton s sales offices Web Site Address www eaton com electrical EatonCare Customer Support Center Call the EatonCare Support Center if you need assistance with placing an order stock availability or proof of shipment expediting an existing order emergency shipments product p
233. ses the setpoint defined at REF to be read It can be set via the keypad with the arrow buttons or at parameter P6 15 2 Fieldbus BUS Setpoint entry via Modbus RTU control signal terminals A and B or optional fieldbus connection for example CANopen PROFIBUS DP 3 analog setpoint 1 Voltage set value 0 2 10V at control signal terminal 2 Scaling and filtering P2 1 to P2 4 4 AI2 analog setpoint 2 Current setpoint value 0 4 20 mA to control signal terminal 4 Scaling and filtering P2 5 to P2 8 5 Motor potentiometer The actuation is implemented via the digital inputs assigned at P3 18 and P3 19 DI1 DI6 The required acceleration and deceleration times can be set at P6 5 acc1 and P6 6 dec1 Assigning a digital input DI1 DI6 at P6 20 enables the set value of the motor potentiometer to be set directly to zero 82 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com lt Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 3 101 X Minimum frequency 0 00 0 00 6 4 Hz P6 4 102 X Maximum frequency 60 00 P6 3 320 Hz P6 5 103 X Primary acceleration time acc1 3 0 0 1 3000s See figure and note 9 below P6 6 104 X Primary deceleration time dec1 3 0 0 1 3000s See figure and note below Acceleration and Deceleration Time out Hz
234. so possible fixed frequencies overlay all setpoint values also a fieldbus setpoint value Another requirement is that the arrow W in the lower status line of the LCD display is pointing to BUS adjustable via the LOC REM button The PLC master must also be provided with an RS485 serial interface and the necessary Modbus RTU driver software Operating Mode Modbus RTU Operating mode Modbus RTU Remote Terminal Unit transfers the data in binary format faster data rate and determines the transfer format for the data request and the data response Each message byte that is sent contains two hexadecimal characters 0 9 A F The data transfer between a master PLC and the frequency inverter is carried out according to the following sequence Master request the master sends a Modbus frame to the frequency inverter Slave response the frequency inverter sends a Modbus frame as a response to the master Data Exchange Between Master and Slave Start Address 1 Byte Function Code 1 Byte Data N x 1 Byte CRC 2 Bytes End Master MMX Slave Start Address 1 Byte Function Code 1 Byte Data N x 1 Byte CRC 2 Bytes End The frequency inverter slave only sends a response if it has received a request from the master beforehand Notes Master request Slave response not with broadcast M Max Series Adjustable
235. t for 24V positive logic source type You can use the device internal control voltage of control signal terminal 6 4 24V maximal 50 mA or an external voltage source 24V with a residual ripple less than 5 AUa Ua The parameterizable functions are described in Digital Inputs P3 on Page 71 Digital Inputs with Internal Supply Voltage S1 LOGIC S Source Type 9 ES Digital Inputs with External Supply Voltage 24V ov 5 ue 51 JN 1 LOGIC at Source Type 21 The factory set functions and the electrical connection data are shown in Control Signal Terminal Functions on Page 40 DI COM M 24V Out Microswitch S1 LOGIC is used to change the control logic to so called negative logic sink type The digital inputs are connected internally or externally via control signal terminal 7 DI COM directly to 24V and to the corresponding OV potential GND via input terminals DI1 to DI6 Digital Inputs with Internal Supply Voltage Negative Logic Sink Type 1 LOGIC o Sink Type 42 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Digital Inputs with External Supply Voltage Negative Logic Sink Type ov 24V 25 42 al sia z a aa zig 9 DE W Peo O 9 S1 LOGIC 9 Sink Type Digital Outputs Transis
236. tandard rating M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 143 Appendix Device Series MMX32 2 0 0 Symbols 9 Unit 107 204 208 307 408 700 011 017 025 031 038 Rated operational current le A 127 2 4 28 3 7 48 7 11 17 5 25 31 38 Overload current for 60s IL A 2 6 3 6 42 5 6 72 10 4 144 26 3 375 46 5 57 every 600s at 122 F 50 Starting current for 2s 34 4 8 5 6 74 9 6 14 19 2 35 50 62 76 every 208 at 122 F 50 C Apparent power at rated 230V 5 0 68 0 96 1 12 1 47 1 91 2 79 3 82 7 10 124 15 1 operation 240V 5 07 099 116 154 199 21 39 73 104 129 158 Assigned motor rating 230V P kW 0 25 0 37 0 55 0 75 1 1 1 5 22 4 5 5 75 11 HP 1 4 1 2 3 4 1 1 1 2 2 3 5 75 10 15 Power side primary side Number of phases Three phase Rated voltage UIN V 208V 1526 240V 109 50 60 Hz 177 264V 096 45 66 Hz 4096 Input current 27 3 5 3 8 4 3 6 8 84 13 4 20 6 30 3 36 6 44 6 Maximum leakage current to ground PE without motor MMX32 N IpE mA 8 6 8 6 8 6 16 1 16 1 16 1 8 6 14 14 9 9 Braking torque Default M MN z30 50 510 530 530 530 5310 50 50 530 53 Brake chopper with Max 10096 rated operational current external braking le with external braking resistance resistance Minimum braking Rg ohms 35 35 35 26 14 14 9 9 resistance S
237. tart 2 0 10V 4 20 mA Item Number Description 1 Frequency inverter with PID controller for 1 fan motor 2 Motor starter frequency inverter soft starter contactor for M2 fan motor FWD Start signal drive 1 FBV Actual value message of drive 1 for activating drive 2 Start Start signal drive 2 With the closed loop control example shown here the sequence is based on the signal diagram in the figure on this page The process variables in the limit values are shown in percent The output frequency Hz is shown superimposed in the same diagram e Start of fan motor M1 with FWD signal The actual value PV is below the limit value of P9 16 The FBV output 5 1 5 3 25 then switches and fan motor M2 Start starts automatically e The actual value rises and reaches the upper limit P9 15 The FBV output is automatically switched off 2 fan M2 Off Fan M1 remains in operation and works in linear control mode In a correctly set up system this is the normal operating range e f the actual value drops below the limit value P9 16 the FBV output is switched and fan M2 is activated again to support fan M1 e When the FWD signal is removed from frequency inverter 1 the inverter goes from RUN to STOP mode and decelerates the drive over the set ramp time e When frequency inverter 1 is stopped the FBV output is automatically de energized so that fan M2 also stops M Max Series Adjustable Frequency Drive MN0402
238. ter is stored before use suitable ambient conditions must be ensured at the site of storage e Storage temperature 40 to 158 F 40 to 70 Relative average air humidity 9596 non condensing EN 50178 To prevent damage to the DC link capacitors storage times longer than 12 months are not recommended see Charging DC Link Capacitors below Charging DC Link Capacitors After long storage times or long down times without a power supply 12 months the capacitors in the DC link must undergo controlled recharging in order to avoid damage For this the M Max frequency inverters must be fed with a regulated DC power supply unit via two input connection terminals for example L1 L2 N To avoid any possible excessive leakage currents from the capacitors the inrush current should be limited to around 300 to 800 mA depending on the rating In this case the frequency inverter must not be enabled no start signal The DC voltage must then be set to the values of the corresponding DC link voltage Upc and fed for around two hours regeneration time e MMX12 MMX32 about 324 Vdc 1 41 x with single phase line to line voltage 230V 4 about 540 Vdc 1 35 x with three phase line to line voltage 400V e MMYX35 contact your local Eaton sales office for details MMX1 1 Due to the internal voltage doubler circuit the capacitors cannot be recharged via the connection termina
239. the fuses and copper cable that are UL approved and have a heat resistance of 60 75 C are to be used Use power cables with insulation according to the specified mains voltages for the permanent installation A shielded cable is not required on the mains side On the motor side however a complete 360 low impedance shielded cable is necessary The length of the motor cable depends on the radio interference class and is a maximum of 30m at M Max CAUTION Fuses and cables selected must always comply with the applicable regulations at the installation site 158 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Maximum Cross Sections Appendix A L1 L2 N L3 U V W PE R R mm2 AWG mm2 AWG AWG AWG MMX11AA1D7 2x25 2x14 3x25 3x14 2 5 14 MMX11AA2D4 11 208 MMX11AA3D7 MMX11AA4D8 2x6 2x10 3x6 3x10 MMX12AA1D7 2x15 2x16 3x 1 5 3x16 1 5 16 12 204 12 208 MMX12AA3D7 MMX12AA4D8 2x25 2x14 3x25 3x14 2 5 14 2 700 12 906 2x6 2x10 3x6 3x10 6 10 MMX32AA1D7 3x 1 5 3x16 3x1 5 3x16 1 5 16 2 204 2 208 MMX32AA3D7 MMX32AA4D8 3x 1 5 3x16 3x1 5 3x16 1 5 16 2 700 2 011 3 2 5 3 14 3 2 5 3 14 2 5 14 2x25 2x14 MMX32AA012
240. the Quick Start continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting S2 6 813 rw Parity type 0 None no see 2 stop bits 126 0 1 Even see 1 stop bit 2 Odd see 1 stop bit 2 7 814 rw Communication timeout 0 Not used 126 0 1 15 2 25 255 up to 255s 2 8 815 V rw Reset communication status 0 Not used 126 0 1 Resets parameter 52 1 3 1 827 X ro MWh counter MWh 126 S32 828 X ro Operating days d 0 0000 days 126 3 3 829 X ro Operating hours h 0 24 h 126 534 840 X ro RUN counter days 0 0000 days 126 S3 5 841 X ro RUN counter hours 0 24 h 126 3 6 842 X ro Fault alarm counter Trip Counter 0 0000 126 4 1 830 V rw Display contrast 0 15 126 7 4 2 831 X rw Restore factory defaults 0 Factory setting or changed value 126 0 1 Restores factory settings for all parameters 4 3 832 rw Password 0000 9999 126 0000 Default I O Designation Terminal Function Parameter Designation Terminal Function Parameter Di 8 P34 P32 DI6 16 PID Controller Deactivate P3 12 DI2 9 Stop Start Rev P3 1 P3 3 01 22 23 Run P5 1 P5 10 DI3 10 Fixed Frequency 12 Hz P3 9 P10 2 02 NO NC 24 25 26 Fault P5 2 P5 11 014 14 Fixed Frequency B1 18 Hz P3 10 P10 3 DO 13 Ready P5 3 P5 9 015 15 Fault Reset P3 7 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 163 A
241. the figure above was released with three times fold output 1 3 kW Because of the higher thermal loading using only the next higher motor output according to the list 1 1 kW is recommended The motor in this example therefore still has 1 47 fold higher output compared with the listed output 0 75 kW With the 87 Hz characteristic curve the motor also works in the range from 50 to 87 Hz with an unattenuated field The pull out torque remains at the same level as in input operation with 50 Hz The heat class of the motor must be at least F in 87 Hz operation V Hz Characteristic Curve U 4004 230 The following table shows the allocation of possible frequency inverters depending on the input voltage and the type of circuit Assignment of Frequency Inverters to Example Motor Circuit See Figure Above Frequency Inverters MMX12AA3D7_ MMX32AA3D7_ MMX34AA2D4_ MMX34AA4D3_ Rated operational current 3 7A 3 7A 24 4 3 Input voltage 1 AC 230V 1 AC 230V 3 AC 400V 3 AC 400V Motor circuit Delta Delta Star Delta V Hz characteristic curve Motor current 3 5A 3 5A 2 0A 3 5A Motor voltage 3 AC 0 230V 3 AC 0 230V 3 AC 0 400V 3 AC 0 230V Motor speed 1430 1430 1430 2474 Motor frequency 50 Hz 50 Hz 50 Hz 87 Hz Notes Star connection 400V 50 Hz Delta connection 230V 50 Hz G Delta connection 400V 87 Hz Note th
242. the function code as a response Slave Response in the Event of an Error If a request contains an error for example incorrect data address or incorrect data value other than a transfer error the frequency inverter returns an exception message without executing anything You can evaluate the exception message 134 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Structure of Exception Message e Address of the master request e Function code of the master request MSB is set to 1 for example with function code 06 1000 0110 Data field contains the error code is described in the following table Error Code Description Serial Interface Modbus RTU Exception Code Meaning Description 01 Illegal function This function is not supported 02 Illegal data address The address was not found 03 Illegal data value The data format is not permissible or is incorrect 04 Slave device error Occurrence of a non regenerative error while the slave attempted to execute a slave response 06 Slave device busy The slave has received the master request error free However it is engaged in processing a lengthy command Example Master request that contains a non existent data address Master request 01 06 0802 0001 EBAA hex hex Name 01 Slave address 06 Function code here Write a holding register 0802 2050 dec The ID number of the written register
243. the output frequency is immediately blocked uncontrolled coasting P6 8 1 causes the drive to perform a controlled deceleration 1 Example Activation of the Fixed Frequencies in the Factory Setting with Acceleration and Deceleration Ramps f Hz P6 5 P6 6 fmax 50 Hz 20 Hz 15 Hz 10 Hz 0 Hz 1 68 1 100 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Fixed Frequency Setpoint Value PNU ID Access RUN Value Range Parameters Factory Setting Description P1 3 P10 1 124 v Fixed frequency FFO 6 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 This value is only active if the setpoint input has been set to parameter P6 2 0 P10 2 105 Fixed frequency FF1 12 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly via DI3 control signal terminal 10 P10 3 106 Fixed frequency FF2 18 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly via 014 control signal terminal 14 P10 4 126 Fixed frequency FF3 24 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly by joint actuation of control signal terminals 10 and 14 013 and 014
244. tober 2013 www eaton com 181 Appendix Door Keypad Mounting Instructions continued Step Instructions 4 Fix the grounding cable item 3 against the backside of the cabinet door through one of the screw holes Note Make sure that a proper contact with the cabinet door is achieved If necessary remove the paint from the metal surface Place the washers attached to the screws between the door and the screws The tightening torque to be applied is 1 5 Nm Connect the data cable item 3 to the terminal of the keypad 5 Assemble door panel adapter item 4 to a cover and UART connector After that connect cable item 3 to door panel adapter item 4 6 Assemble text panel item 2 to door keypad base item 1 First Push This End Second Push This End To Snap In 182 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix Dimensions Approximate Dimensions in inches mm The graphic is in real size Use it to mark the cut out for the door keypad and the holes for the screws Door Keypad Cut out Dimensions Panel Cut out 4 pcs 6 2 SY Y XO
245. tor The transistor output control signal terminal 13 DO can be supplied with the internal control voltage 24V via control signal terminal 20 DO or with an external DC voltage of up to 48V The permissible residual ripple must be less than 5 AUg Ua The maximum permissible load current is 50 mA Digital Output DO and Connection Examples Coupling Relay with Freewheeling Diode ETS4 VS3 Item No 083094 ov 24V 5 T Installation Connection Example and Operation of DO in Source and Sink Type 24V 24V ov oV Source Type Sink Type The parameter assignment is described in Digital Outputs P5 on Page 78 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 43 Installation Digital Outputs Relays The following figure shows the arrangement of the connection terminals for both relay contacts Relay Outputs with Connection Examples Control Relay with Suppressor Circuit 250V 52 250V x0 4A A _ Varistor RC Filter Diode AC AC AC DC DC The two relay outputs control signal terminals 22 to 26 The functions for which parameters can be defined are enable the frequency inverter to generate galvanically described in Digital Outputs P5 on Page 78 isol f k signals i circui ith oth eae Signa SIN CONTO wets The factory setting causes N O contact R13 R14 control signal terminal 22 23 of relay
246. tor is very low even small induction can generate high rotor currents and thus a strong braking effect Braking Access PNU ID RUN Value Range Description As the speed decreases the frequency of the induced voltage reduces and therefore the inductive resistance also The ohmic resistance becomes more effective and thus increases the braking effect However the generated braking torque drops off abruptly before the rotor is at a standstill and disappears completely as soon as the rotor movement has ended DC braking is therefore not suitable for holding loads nor for intermediate braking Once DC braking has been activated the motor comes to a standstill A CAUTION Debounced inputs may not be used in the safety circuit diagram DC braking results in additional heating of the motor Configure the brake torque set via braking current P12 1 and the braking duration P12 2 and P12 4 as low as possible Factory Setting P1 3 P12 1 507 X DC braking current le 0 2 x le 2 x lg A Set value for the DC current which supplies the motor during the DC braking The value depends on the rated operational current of the frequency inverter The parameter is only active if a value gt 0 has been entered for P12 2 or P12 4 P12 2 516 X DC braking braking time at start 0 00 0 00 600 00s The braking time of the DC braking 1 is activated with the start command FWD REV Braking Time
247. tory set for the frequency setpoint P6 2 The setpoint can be input via an external potentiometer recommended fixed resistance 1 10 ohms The fixed resistance of the setpoint potentiometer is fed from the frequency inverter via control signal terminal 1 with 10V maximum load rating 10 mA Control signal terminals 3 and 5 are reference points GND for the analog setpoint signals Installation Analog Setpoint Inputs Al1 and AI2 Connection example Potentiometer 4 7k ohms M22 R4K7 Article No 229490 200k ohms 200k ohms 200 ohms 52 53 200 ohms E 10V Out Al2 GND f Soll 0 10V PI Ist 0 4 20 mA T E 53 AI2 mA 4 20 mA S2 2 0 10V Analog Setpoint Value Signal for Example from a Superordinate Controller PLC 200k ohms M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 41 Installation Analog Outputs The frequency inverter provides an analog voltage signal 0 10V at control signal terminal 18 This signal is factory set proportional to the output frequency 0 1 The calibration and parameterization of the analog output are described in Analog Outputs P4 on Page 77 Analog Output AO Connection Examples Digital Inputs The frequency inverter has six digital inputs DI1 to DI6 that have an identical function and operation Their actuation is factory se
248. transistor installed 0 Deactivated 1 Automatic activation in operation RUN 2 Automatic activation in operation RUN and upon stop STOP P12 6 447 X rw Brake chopper DC bus Only active and visible with braking 116 0 switching threshold transistor installed 0 870V P127 448 X rw External brake delay time 0 00 320 008 117 0 20 opening P12 8 449 X rw External brake frequency 0 00 P6 4 Hz 117 1 50 threshold opening P12 9 450 X rw External brake frequency 0 00 P6 4 Hz 117 1 00 threshold closing P12 10 451 X rw External brake frequency 0 00 P6 4 Hz 117 1 50 threshold REV closing P12 11 452 X rw External brake current limit 0 00 P7 2 A 117 0 00 opening 174 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Logic Function Access PNU ID RUN ro rw Designation P13 1 1453 X rw LOG function Selection input A Appendix A FS User Value Range Page P1 3 Setting 0 Deactivated 119 0 1 READY 2 RUN 3 FAULT 4 Error message inverted 5 ALARM 6 REV 7 Output frequency frequency setpoint 8 Motor controller active 9 Zero frequency 10 Frequency monitoring 1 11 Frequency monitoring 2 12 PID monitoring 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC sequence control active 17 PLC sequence control single step completed 18 PLC sequence control program cycle completed 19 PLC Sequenc
249. ts 29 EMC Compliant Setup Example M Max 31 Three Phase Input Connection sius pee eR eee ORDER ND Peres e 33 Connection to Power Section cubes tes e pb RD Ie Ra e ds aa ad 33 Ground Connection exem Sb thn aie eX ES bua ENSE quens 33 Connection in POWer SectlOD xccx nus Rh Cet b SR x OE RO QUIS NU 34 Screened Connection Cable i ss zer eR RED YR dE RIS Teluwtzde 35 Connection with Twisted Cable Shielding 35 Four Core Shielded Motor Supply Cable 35 Position of Control Signal 38 Prevent the Shield from Becoming Unbraided 38 Example for a Single Side Connection PES to the Frequency Inverter 38 Example for an Insulated End of the Control Cable 38 Control Signal Terminals Assignments and Designations 39 Microswitch Factory Settings suere Tu Re bu Qedorfade 39 Control Signal Terminals Digital and Analog Inputs Outputs 41 Analog Setpoint Inputs All 12 41 Analog Setpoint Value Signal for Example from a Superordinate Controller PLC 41 Analog Output AO Connection Examples
250. ut I EE s c td ctu e S esed fe d Modbus Parameters in the M Max Error CodeiDescfiptlORn 3 v xot esee ee o e E E hen wate viii M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 21 24 27 34 36 39 40 57 59 60 61 62 66 67 67 68 72 77 78 82 89 90 95 100 101 102 103 107 112 119 121 125 127 128 129 132 135 M Max Series Adjustable Frequency Drive List of Tables continued D vice Series MMXdIA 2 2 ai pereas OIL Ee MC PRESS 142 Device Series MM X12 s yav pete sen set ite pel eite 143 Device Series MMX392 exam tuu RIA SERE RS a ee 144 Device Seri s MMX394 end ark Ie epu pecu dre du ed 145 Device Series MMX35 d xem epe aU E I RN DV Peas 147 Dirnerisions and Frame Sies scena eu REN gin E d Rd 150 Fuses and Maximum Cross Sections 159 Specified Fuses and Disconnect Devices 160 Quick Start Parameter Guide zu i select YE ae eio NS Red prid 161 System Parameters in the Quick Start 162 IPIE 163 Parameter Selection s c rd et oet oed Eo S han 164 A alog
251. ut deviations On frequency inverters a input reactor limits the input feedback to permissible values The harmonic current emissions that are fed back into the input network input feedback are reduced This reduces the input side apparent current to about 3096 Toward the frequency inverter the input reactors dampen the interference from the supply network This increases the withstand voltage of the frequency inverter and lengthens the lifespan diodes of the input power rectifier intermediate circuit capacitors For the operation of the M Max frequency inverter the application of main chokes is not necessary We do recommend however that an upstream main choke is used because the network quality is not known in most cases While planning the project consider that a input reactor is only assigned to a single frequency inverter for isolation Using a large input reactor for multiple small frequency inverters should therefore be avoided if at all possible When using an adapting transformer assigned to a single frequency inverter a main choke is not necessary Input reactors are designed based on the input current 1 of the frequency inverter Input chokes and the assignment to M Max frequency inverters are explained in the appendix 20 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Safety and Switching Fuses and Cable Cross Sections The fuses and wire cross sections allocat
252. value P3 19 406 rw Motor potentiometer Like P3 2 74 0 decrease value M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 165 Appendix Digital Input continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P3 20 407 V rw Motor potentiometer Like P3 2 74 0 set value to zero P3 21 408 rw PLC program start Like P3 2 74 0 P3 22 409 rw PLC program pause Like P3 2 75 0 P3 23 410 rw Counter input signal Like P3 2 75 0 P3 24 411 V rw Counter reset Like P3 2 75 0 P3 25 412 V rw Activate secondary remote Like P3 2 75 0 control source P3 26 413 V rw Activate secondary remote Like P3 2 75 0 speed reference P3 27 414 rw Activate second parameter set Like P3 2 75 0 2PS P3 28 415 V rw Fieldbus remote input Like P3 2 75 0 P3 29 416 V rw Counter reference value 1 0 65535 75 0 P3 30 417 V rw Counter reference value 2 0 65535 75 0 P3 31 418 rw DI1 logic 0 N 0 75 0 control signal terminal 8 N C P3 32 419 V rw DI2 logic Like P3 31 15 0 control signal terminal 9 P3 33 420 V rw DI3 logic Like P3 31 76 0 control signal terminal 10 P3 34 421 V rw DI4 logic Like P3 31 76 0 control signal terminal 14 P3 35 422 V rw 015 logic Like P3 31 76 0 control signal terminal 15 P3 36 423 rw DI6 logic Like P3 31
253. voltage signal 0 2 10V e S3 mA AI2 control signal terminal 4 current signal 0 4 20 mA Reference potential for the analog inputs Al1 AI2 is GND control signal terminals 3 and 5 The allocation of the analog inputs Al1 Al2 can be set under parameter P6 2 and P6 18 setpoint input as well as P9 5 and P9 6 PI controller actual value Analog Inputs Access PNU ID RUN Value Range Description Analog Inputs AI1 and AI2 200k ohms 200k ohms 2 200 ohms 52 53 200 ohms GND 10V Out 10 mA All GND 12 5011 0 10V PI Ist 0 4 20 mA ir E 53 AI2 mA S lt 4 20 ma 0 10V Factory Setting P1 3 P2 1 379 V signal range analog input 0 Depending on the switch position of microswitch S2 FS 2 frequency setpoint 0 S2 V 0 10V voltage signal FS see P6 2 52 mA 0 20 mA current signal 1 With live zero S2 V 2 10V voltage signal S2 2 mA 4 20 mA current signal At P8 1 it is possible to set the response of the MMX to a setpoint error life zero 2 2 380 V custom minimum 0 00 100 00 to 100 00 Scaling of the analog input signal V mA in the zero range minimum response value See Scaled Value Range Al1 AI2 on Page 69 P2 3 381 V custom maximum 100 00 100 00 to 100 00 Scaling of the analog input s
254. w Designation Value Range Page P1 3 Setting P3 1 300 rw Start Stop Logic 0 DI1 FWD 012 REV REAF 72 3 1 DI1 FWD 012 REV 2 DI1 Start pulse 012 stop pulse 3 011 FWD DI2 REV P3 2 403 V rw Start signal Start FWD 1 0 Deactivated 72 1 1 Activated via control signa erminal 8 011 2 Activated via control signa erminal 9 DI2 3 Activated via control signa erminal 10 DI3 4 Activated via control signa erminal 14 014 5 Activated via control signa erminal 15 015 6 Activated via control signa erminal 16 DI6 3 404 V rw STOP signal Start REV 1 Like P3 2 72 7 P3 4 412 V rw Reverse Like P3 2 72 0 P3 5 405 X rw Ext fault close N O Like P3 2 72 0 P3 6 406 X rw Ext fault open N C Like P3 2 73 0 P3 7 414 rw Fault reset Like P3 2 73 5 P3 8 407 V rw Run enable Like P3 2 73 0 P3 9 419 P4 rw Fixed frequency Like P3 2 73 3 binary value BO P3 10 420 V rw Fixed frequency Like P3 2 73 4 binary value B1 P3 11 421 V rw Fixed frequency Like P3 2 73 0 binary value B2 P3 12 020 V rw PID controlle Like P3 2 74 6 deactivate P3 13 400 Not used P3 14 401 V rw External brake Like P3 2 74 0 feedback signal N O P3 15 402 V rw Change acceleration Like P3 2 74 0 deceleration time acc 2 dec 2 P3 16 403 rw Stop acceleration deceleration Like P3 2 74 0 time P3 17 404 rw Block parameter access Like P3 2 74 0 P3 18 405 V rw Motor potentiometer increase Like P3 2 74 0
255. w R02 off delay 0 00 320 00s 81 0 00 Drives Control Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P6 1 125 rw Primary remote control source 1 Control signal terminals 1 0 82 1 2 Operating unit KEYPAD 3 Fieldbus BUS P6 2 117 V rw Primary remote speed reference 0 Fixed frequency 82 3 1 Operating unit REF 2 Fieldbus BUS 3 All 4 Al2 5 Motor potentiometer P6 3 101 X rw Minimum frequency 0 00 P6 4 Hz 83 0 00 P6 4 102 X rw Maximum frequency P6 3 320 00 Hz 83 60 00 P6 5 103 X rw Primary acceleration time acc1 0 1 3000s 83 3 0 P6 6 104 X rw Primary deceleration time dec1 0 1 3000s 83 3 0 P6 7 505 X rw Start function Ramp acceleration 84 0 Flying restart circuit P6 8 506 X rw Stop function Free coasting 84 0 1 Ramp deceleration P6 9 500 X rw S ramp 0 00 Linear 84 0 0 0 1 10 0s S shaped P6 10 717 X rw REAF Wait time before 0 10 10 008 85 0 50 an automatic restart P6 11 718 X rw REAF Testing period over three 0 00 60 00s 85 30 00 automatic restarts P6 12 719 X rw REAF Start function with 0 Ramp acceleration 85 0 automatic restart 1 Flying restart circuit 2 According to P6 7 168 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix A Drives Control continued Access FS User PNU ID RUN
256. witch on threshold for Upc Vdc Programmable P12 6 440 440 440 440 the braking resistor DC braking 100 adjustable Pulse frequency fPWM kHz 6ladjustable 1 16 Heat dissipation at rated Py W 114 237 283 379 484 638 8 operational current le Efficiency h 0 93 0 94 0 95 0 95 0 96 0 96 0 96 Fan device internal V V temperature controlled Installation size FS1 FS1 FS1 FS2 FS2 FS2 FS3 FS4 FS4 FS5 FS5 Weight m Lbs 12 12 12 15 15 15 22 17 6 17 6 22 1 22 1 kg 0 55 0 55 055 07 0 7 0 7 0 99 80 8 0 10 0 10 0 Notes Symbols used in technical data and formulas Contact the Eaton Drives Technical Resource Center for technical data 144 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Appendix Device Series MMX34 MMX34AA F0 0 Symbols Unit 103 1D9 204 303 403 506 106 Rated operational current 12 le A 13 1 9 24 33 4 3 5 6 7 6 Overload current for 60s every I A 2 2 9 3 6 5 6 5 84 114 600s at 122 F 50 C Starting current for 2s I A 2 6 3 8 48 6 6 8 6 11 2 15 2 every 20s at 122 F 50 C Apparent power in rated 400V 5 0 9 1 32 1 66 2 29 2 98 3 88 5 27 operation 480V S 1 08 1 56 2 2 74 3 57 4 66 6 32 Assigned motor rating 400V P kW 0 37 0 55 0 75 1 1 1 5 2 2 3 460V HP 1 2 3 4 1 1 1 2 2 3 4 Power side Pr
257. xternal brake actuated 21 Current monitoring 28 Fieldbus remote output P5 2 314 V rw signal Like P5 1 79 3 relay output 2 P5 3 312 V rw DO Signal Like P5 1 79 1 Digital Output P5 4 315 V rw Frequency monitoring 1 0 Deactivated 79 0 1 0 00 P5 5 Hz 2 P5 5 P6 4 Hz P5 5 316 V rw Frequency monitoring 1 0 00 P6 4 Hz 80 0 00 reference value P5 6 346 V rw Frequency monitoring 2 0 Deactivated 80 0 1 0 00 5 7 Hz 2 P5 7 P6 4 Hz P5 7 347 V rw Frequency monitoring 2 0 00 P6 4 Hz 80 0 00 reference value P5 8 1457 V rw Current monitoring 0 00 P7 2A 81 0 00 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 167 Appendix Digital Output continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P5 9 458 rw DO logic 0 N 0 81 0 control signal terminal 13 1 N C P5 10 331 V rw RO1 logic Like P5 9 81 0 control signal terminals 22 23 P5 11 332 rw 2 logic Like P5 9 81 0 control signal terminal 24 25 26 P5 12 459 rw DO on delay 0 00 320 008 81 0 00 P5 13 460 rw DO off delay 0 00 320 00s 81 0 00 P5 14 461 V rw R01 on delay 0 00 320 00s 81 0 00 P5 15 424 rw R01 off delay 0 00 320 00s 81 0 00 P5 16 425 rw R02 on delay 0 00 320 00s 81 0 00 P5 17 426 V r
258. y 0 00 0 00 320 00s P5 17 1426 V 2 off delay 0 00 0 00 320 005 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com 81 Parameters Drives Control P6 In this parameter group P6 you can define the operating conditions for the M Max frequency inverter Drives Control Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 1 125 V Primary remote control source 1 1 Control signal terminals 1 You can switch directly between 1 and KEYPAD with the LOC REM button 2 Operating unit KEYPAD The LOC REM button has no function here 3 Fieldbus BUS You can switch directly between BUS and KEYPAD with the LOC REM button Selecting the control sources can be done directly with the Example Control Level I O Activated LOC REM button between the control source selected in P6 1 and the operating unit READY AUN 8 ALARM REF During operation RUN the drive is always stopped STOP woula h when changing control sources LOC REM button 111 The control source selected with parameter P6 1 or with the EN v vw LOC REM button is shown on the bottom page in the LCD FWD REV 07 KEYPAD 805 display see figure on this page P6 2 117 V Primary remote speed reference 3 0 Fixed frequency FFO The value can be set in parameter P10 1 1 Operating unit REF This setting cau
259. y is below reference P5 7 2 P5 7 P6 4 Hz frequency is above reference P5 7 P6 4 2 maximum frequency P5 7 347 V Frequency monitoring 2 reference value 0 00 0 00 P6 4 Hz P6 4 2 maximum frequency Frequency Monitoring P5 5 P5 7 80 M Max Series Adjustable Frequency Drive MN04020003E October 2013 www eaton com Parameters Digital Outputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P5 8 1457 V Current monitoring 0 00 0 00 P7 2 Activate output if current value reaches value selected 16 P7 2 current limit A monitoring message can be implemented via the digital outputs P5 1 P5 2 P5 3 27 P5 9 1458 DO logic control signal terminal 13 0 Operation of transistor output DO 0 N O contact 1 N C contact P5 10 1331 RO1 logic control signal terminals 22 23 0 Operation of relay contact R13 R14 0 N O contact 1 N C contact P5 11 1332 RO2 logic control signal terminal 24 25 26 0 Operation of relay changeover contact 0 N O contact R21 R24 contact R21 R22 1 N C contact R21 R24 or N O contact R21 R22 P5 12 1459 V DO on delay 0 00 0 00 320 00s P5 13 1460 DO off delay 0 00 0 00 320 00s P5 14 1461 V RO1 on delay 0 00 0 00 320 00s P5 15 1424 V RO1 off delay 0 00 0 00 320 00s P5 16 1425 V RO2 on dela

User Manual, M-Max Series Adjustable Frequency Drive

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