M-Max™ Series Adjustable Frequency Drive User Manual Effective October 2013 Supersedes February 2013
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.
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.
M-Max Series Adjustable Frequency Drive Table of Contents SAFETY Before Commencing the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Definitions and Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hazardous High Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-Max Series Adjustable Frequency Drive Table of Contents, continued PARAMETERS Control Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parameter Menu (PAR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operational Data Indicator (MON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setpoint Input (REF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-Max Series Adjustable Frequency Drive List of Figures M-Max Frequency Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control Signal Terminals and Microswitches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M-Max Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scope of Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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) . . . . . . . . . . . .
M-Max Series Adjustable Frequency Drive List of Figures, continued Function Chart for OD (PID System Deviation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PID Controller, Actual Value Message FBV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Block Diagram, Ventilation with “Two-Stage Control” . . . . . . . . . . . . . . . . . . . . . . . . . . Fixed Frequencies FF1, FF2 and FF3 (= FF1 + FF2) . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-Max Series Adjustable Frequency Drive List of Tables Unit Conversion Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nameplate Inscriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Type Designation of the M-Max Frequency Inverters . . . . . . . . . . . . . . . . . . . . . . . . . . Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-Max Series Adjustable Frequency Drive List of Tables, continued Device Series MMX11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Device Series MMX12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Device Series MMX32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Device Series MMX34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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 (IL04020001E) for the device concerned ● Only suitably qualified personnel in accordance with EN 50110-1/-2 (VDE 0105 Par
M-Max Series Adjustable Frequency Drive Definitions and Symbols Warnings and Cautions 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. CAUTION When selecting the cable cross-section, take the voltage drop under load conditions into account.
M-Max Series Adjustable Frequency Drive WARNING The frequency inverter outputs (U, V, W) must not be connected to the input voltage (destruction of the device, risk of fire). 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. 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.
M-Max Series Adjustable Frequency Drive 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).
M-Max Series Adjustable Frequency Drive xiv M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
About this Manual About this Manual Writing Conventions Abbreviations and Symbols Symbols used in this manual have the following meanings: The following symbols and abbreviations are used in this manual: 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 in shown on the header of the right-hand page.
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.
M-Max Series Overview 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. We assume that you have a good knowledge of engineering fundamentals and that you are familiar with handling electrical systems and machines, as well as with reading technical drawings.
M-Max Series Overview Component Identification M-Max Series 1 2 BACK RESET LOC REM OK I COMM ERROR AC DRIVE 3 4 Item Number Description 1 Frequency inverters MMX-_ 2 Mounting frame (for fieldbus connection) MMX-NET-XA 3 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 w
M-Max Series Overview 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 devices 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.
M-Max 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: MMX = M-Max series frequency inverter 3 = Three-phase power connection 4 = 400V voltage category AA = Instance (software version A and alphanumerical display) 3D3 = 3.
M-Max 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 1D1 F 0 – 0 Description MMX = Base catalog number Option 0 = Full version Phase 1 = Single-phase 3 = Three-phase Enclosure Class 0 = NEMA 0 or IP20 1 = IP21 or NEMA 1 Voltage 1 = 120V 4 = 480V 2 = 230V 5 = 575V EMC Filter F = Filter N = No filter Software Designation Series AA Output
M-Max Series Overview Examples Label Meaning MMX11AA2D8N0-0 MMX = M-Max series frequency inverter: 1 = Single-phase power supply 1 = Rated voltage 115V AA = Type of software version and display unit 2D8 = 2.
M-Max Series Overview Technical Data and Specifications General Rated Operational Data Symbols Unit Specification Standards — — EMC: IEC/EN 61800-3, Safety: IEC/EN61800-5, UL508C Certifications and manufacturer’s declarations on conformity — — EMC: CE, CB, c-Tick Safety: CE, CB, UL, cUL Production quality — — RoHS, ISO® 9001 Climatic proofing pw % <95%, average relative humidity, noncondensing (EN50178) Air quality Chemical vapors — — IEC721-3-3: Device in operation, Class 3C2 — —
M-Max Series Overview General Rated Operational Data, continued Symbols Unit Specification fLN Hz at 50/60 MMX11 Ue Vac 1~115 (110 –15% to 120 +10%) MMX12 Ue Vac 1~230 (208 –15% to 240 +10%) MMX32 Ue Vac 3~230 (208 –15% to 240 +10%) MMX34 Ue Vac 3~400 (380 –15% to 480 +10%) MMX35 Ue — Vac 3~575 (–15% to +10%) — Maximum one time per minute Input current THD % >120 Short-circuit current IK kA Maximum <50 Input frequency fLN Hz 50/60 (45–66 Hz ±0%) Pulse frequency (sw
M-Max Series Overview Power Connection Voltages Part Number Rated Current Overload Current (150%) Assigned Motor Rating Ie Ie150 P (230V, 50 Hz) (A) (A) (kW) (A) (hp) (A) Frame Size 2.6 0.25 1.4 1/4 1.5 FS2 P (230V, 60 Hz) 1 AC 115V, 50/60 Hz (94–132V ±0%, 45–66 Hz ±0%) MMX11AA1D7_ 1.7 MMX11AA2D4_ 2.4 3.6 0.37 2 1/2 2.2 FS2 MMX11AA2D8_ 2.8 4.2 0.55 2.7 3/4 2.2 FS2 MMX11AA3D7_ 3.7 5.6 0.75 3.2 1 3.2 FS2 MMX11AA4D8_ 4.8 7.2 1.1 4.6 1-1/2 4.
M-Max Series Overview Power Connection Voltages, continued Part Number Rated Current Overload Current (150%) Assigned Motor Rating Ie I150 P (400V, 50 Hz) (A) (A) (kW) (A) (hp) (A) Frame Size P (460V, 60 Hz) 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 2.9 0.55 1.5 3/4 1.6 FS1 MMX34AA2D4_ 2.4 3.6 0.75 1.9 1 2.1 FS1 MMX34AA3D3_ 3.3 5 1.1 2.6 1-1/2 3 FS2 MMX34AA4D3_ 4.3 6.5 1.5 3.6 2 3.
M-Max Series Overview Description of the M-Max The following drawing shows an M-Max device.
M-Max Series Overview Block Diagram, Elements of M-Max Frequency Inverters DC+/R+ 1 R- 8 2 U/T1 L1 5 3 L2/N 7 + 4 L3 PE V/T2 W/T3 PE 6 M 3~ 9 EMC 10 Item Number Description 1 Supply L1, L2/N, L3, PE, mains supply voltage U LN = Ue at 50/60 Hz: MMX11: 100V class, single-phase mains connection (1 AC 120V), MMX12: 200V class, single-phase mains connection (1 AC 230V/240V), MMX32: 200V class, three-phase mains connection (3 AC 230V/240V), MMX34: 400V class, three-phase mains connection (3
M-Max Series Overview Selection Criteria The frequency inverter [3] is selected according to the supply voltage ULN of the input supply [1] and the rated current of the assigned motor [2]. The circuit type ( / ) of the motor must be selected according to the supply voltage [1]. The rated output current Ie of the frequency inverter must be greater than/equal to the rated motor current.
M-Max Series Overview Proper Use The M-Max frequency inverters are not domestic appliances. They are designed only for industrial use as system components. In the described system configurations, M-Max frequency inverters are suitable for use in public and non-public networks. The M-Max frequency inverters are electrical apparatus for controlling variable speed drives with three-phase motors.
M-Max Series Overview Storage Service and Warranty If the frequency inverter is stored before use, suitable ambient conditions must be ensured at the site of storage: 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.
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 L2 햲 L3 PE Item Number 1 Network configuration, input voltage, input frequency, interaction with p.f.
Engineering Electrical Power Network Input Connection and Configuration Input Voltage and Frequency 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).
Engineering Voltage Balance Input Reactors 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.
Engineering Safety and Switching Fuses and Cable Cross-Sections Residual-Current Device (RCD) The fuses and wire cross-sections allocated for power-side connections depend on the rated input current ILN of the frequency inverter (without input reactor). RCD (Residual Current Device): Residual current device, residual current circuit breaker (FI circuit breaker). CAUTION When selecting the cable cross-section, take the voltage drop under load conditions into account.
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 mm2 or consist of two separately connected ground cables.
Engineering Motor and Application Motor Selection General recommendations for motor selection: ● 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).
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 V S1 0.75 kW 1430 RPM 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).
Engineering 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.
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 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 Note: Please note that the installation makes it possible to open and close the control signal terminal covers without any problems. Note: The pulse frequency (fPWM) can be adjusted with parameter P11.9. Note: Devices with strong magnetic fields (e.g.
Installation Fixing Configuration for Mounting with Screws 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.
Installation Fastening on Mounting Rails (FS1–FS3) Cable Flange Plate (Accessories) As an alternative, you can also fasten FS1–FS3 to a mounting rail conforming with IEC/EN 60715. 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.
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.
Installation 0.59 in (15 mm) EMC-Compliant Setup (Example: M-Max) PES åå åå ååååå åå åå å ååå å PE PES W2 U2 V2 U1 V1 W1 PE 24 Vdc 11.81 in ( 300 mm) 115/120 Vac 230/240 Vac 400 Vac 460/480 Vac 575 Vac 24 Vdc 115/120 Vac 230/240 Vac 400 Vac 460/480 Vac 575 Vac 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.
Installation Electrical Installation WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured. 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.
Installation Connection to Power Section Terminal Designations in the Power Section The following figure shows the general connections for the frequency inverter in the power section.
Installation Connection in Power Section PE L1 L2 L3 PE U V PE W DC+ DC– R+ R– A1 C1 A2 C2 B1 D1 B2 D2 Stripping Lengths in the Power Section in inches (mm) Supply Voltage (Input) L1, L2, L3 PE C1 D1 A1 B1 Motor (Output) U/T1, V/T2, W/T3 C1 D1 FS1 0.30 (8.0) 0.80 (20.0) 0.30 (8.0) 1.40 (35.0) 0.30 (8.0) FS2 0.30 (8.0) 0.80 (20.0) 0.30 (8.0) 1.40 (35.0) 0.30 (8.0) FS3 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 (30.0) FS5 0.
Installation 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 cable clip. To prevent EMC disturbance, this twisted shielding connection should be made as short as possible (see figure below).
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 M3 Part Numbers FS1 FS2 36 mm2 AWG mm in Nm ft-lbs MMX12AA1D7_ MMX12AA2D4_ MMX12AA2D8_ 0.2–2.5 24–12 8 0.31 0.5–0.6 0.37–0.44 0.
Installation Arrangement and Size of the Connection Terminals, continued M3 FS3 FS4 FS5 Part Numbers mm2 AWG mm in Nm ft-lbs MMX11AA4D8_ 0.2–4 24–10 8 0.31 0.5–0.6 0.37–0.44 0.6 x 3.5 L2/N MMX12AA9D6_ 0.2–4 24–10 8 0.31 0.5–0.6 0.37–0.44 0.6 x 3.5 L1 L2/N U/T1 V/T2 W/T3 MMX32AA011_ 0.2–4 24–10 8 0.31 0.5–0.6 0.37–0.44 0.6 x 3.5 L1 L2/N L3 U/T1 V/T2 W/T3 MMX34AA7D6_ MMX34AA9D0_ MMX34AA012_ MMX34AA014_ 0.2–4 24–10 8 0.31 0.5–0.6 0.37–0.44 0.6 x 3.
Installation Connection on Control Section The control signal terminals are arranged under the front cover flap. Example for a Single-Side Connection (PES) to the Frequency Inverter Position of Control Signal Terminals L1 L2/N L3 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.
Installation Control Signal Terminals Arrangement and Connections ESD Measures 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.
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.
Installation Analog Inputs Control Signal Terminals (Digital and Analog Inputs/Outputs) Analog Setpoint Inputs AI1 and AI2 Connection example: Potentiometer (4.7k ohms) M22-R4K7; Article No. 229490 200 ohms AI2 GND AI1 2 5 4 PI-Ist f-Soll 1 S3 0–10V 3 200k ohms 200 ohms S2 +10V Out <10 mA GND 200k ohms 0 (4)–20 mA Connection area of the analog and digital inputs and outputs. Adjusting and the parameter definition of analog inputs are described in “Analog Input (P2)” on Page 68.
Installation Analog Outputs + 24V 0V ( ±5% Ua Ua ) 6 DI_COM +24V Out <50 mA AO <10 mA GND 8 9 S1 18 LOGIC – + f-Out 0–10V 5 7 DI2 Analog Output AO (Connection Examples) Digital Inputs with External Supply Voltage DI1 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–fmax ).
Installation Digital Inputs with External Supply Voltage (Negative Logic, Sink Type) Connection Example and Operation of DO in Source and Sink Type +24V 0V +24V DO+ +24V 20 ( ±5% Ua Ua ) 8 9 DI2 +24V Out <50 mA DI_COM 7 DI1 DO+ 6 20 <50 mA 13 <50 mA DO– S1 S1 = LOGIC– (Sink Type) LOGIC – + 13 DO– 0V 0V Source Type Digital Outputs (Transistor) The transistor output (control signal terminal 13, DO–) can be supplied with the internal control voltage (+24V) via control signal terminal 2
Installation Digital Outputs (Relays) The following figure shows the arrangement of the connection terminals for both relay contacts. 24 R24 I 26 Error 25 R22 23 R21 R14 22 Run R13 Relay Outputs with Connection Examples, Control Relay with Suppressor Circuit 250V ~ : 2A 250V: 0.
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) 1 2 3 6 7 8 9 R13 R14 22 23 10 25 24 A B R21 R22 – LOGIC – + AI 1 V mA AI 2 V mA +10V AI1 GND 24V DI-C DI1 DI2 DI3 – R24 26 RS 485 Term.
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 MMX11 has a voltage doubler circuit inside the internal DC link. A power supply of 1 AC 120V (115V) will output a motor voltage of 3 AC 230V.
Installation MMX12...F_ Block Diagram V 1 AC 240V 1 AC 230V L1 U M 3~ L2/N W 3 AC 230V 24 R22 DI_COM R24 DI3 200k ohms 200 ohms DI4 DI5 DI6 S2 4 AI2 FF2 Reset PI-Off S3 5 GND FF1 16 2 AI1 REV 15 DI2 14 +10V Out <10 mA FWD 10 DI1 9 1 GND 8 3 0...
Installation MMX32, MMX34 and MMX35 Block Diagram R+ R– PE V W 24 R22 24V Out <50 mA Reset 16 DI6 15 DI5 FF2 PI-Off 200k ohms S3 200 ohms 4 120 ohms 13 S4 18 DO– <50 mA 200k ohms 200 ohms S2 5 + AO <10 mA DI4 FF1 14 2 Ready AI2 DI3 REV 10 1 AI1 FWD 9 3 f-Out 0–10V DI2 10V Out <10 mA 8 DI1 GND 24V 7 26 PI-Ist 0 (4)–20 mA DI_COM R24 GND 6 25 R21 PE 23 R14 S1 22 f-Soll 0–10V EMC PE Error 3 AC L1 L2/N L3 U M 3~ 3 AC Run R13 X1 20 DO+ A B
Installation 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. Testing the Input Cable Insulation Disconnect the power cable from the input supply network and from connection terminals L1, L2/N and L3 of the frequency inverter.
Operation Operation Commissioning Checklist Before placing the frequency converter into operation, make sure to check the following: No.
Operation Operational Hazard Warnings Observe the following Warnings and Cautions. WARNING Commissioning is only to be completed by qualified technicians. WARNING Hazardous voltage! The safety instructions on Page x must be followed. 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.
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 application.
Operation Operational Data Indicator (Operational) READY RUN STOP ALARM FAULT REF READY RUN STOP FWD REV I/O ALARM FAULT REF MON Display in automatic alternation PAR MON PAR FLT FLT FWD REV I/O 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).
Operation Start-Stop Command with Maximum Setpoint Value Voltage, Acceleration Ramp 3s The frequency inverter is ready to start when there is an alternating display M1.1 0.00 Hz. FWD REV OK +24V ● t RUN The frequency inverter is now ready for operation, and is factory set for activation and frequency setting via the control signal terminals (I/0). The STOP button is active in this mode STOP LOC REM f P6.4 = 50 Hz fmax ~ nmax OK 1 0 Pressing the OK button activates the setpoint entry.
Operation Brief Instructions: Steps to the Motor Start READY RUN STOP ALARM FAULT REF MON Self Test, Set PAR FLT FWD REV I/O READY RUN STOP KEYPAD BUS ALARM FAULT READY REF REF MON MON PAR PAR FLT RUN STOP ALARM FAULT OK FLT FWD REV I/O KEYPAD BUS FWD REV I/O KEYPAD BUS Ready to Start OR Start (Stop): FWD/REV RUN R11 = Frequency Set Value +10V AI1 GND 24V DI1 1 2 3 6 8 LOC REM READY RUN STOP STOP DI2 9 ALARM FAULT REF 4K7 MON R11 PAR M M FWD REV FLT
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 and Warning Messages List of Fault Messages (F) and Warning Messages (AL) Display Designation Possible Cause Instructions 01 Overcurrent The frequency inverter has detected an excessive current (> 4 x IN) in the motor cable Sudden load increase Short circuit in motor cable Inadequate motor Check the load Check the motor size Check the cable (See parameter P6.
Error and Warning Messages List of Fault Messages (F) and Warning Messages (AL), continued Display Designation Possible Cause Instructions 50 Live zero error (analog input) Monitored zero point Current less than 4 mA, voltage less than 2V Signal cable interrupted The signal source is faulty Check the analog setpoint circuit and current and voltage source (see parameter P2.1, P2.5, P8.1, P8.
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.
Parameters Parameters Control Unit The following figure shows the elements of the M-Max’s integrated control unit.
Parameters Display Unit General Information on Menu Navigation The following shows the display unit (LCD display with all display elements).
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 0 Description READY RUN STOP FWD REV I/O READY RUN STOP FWD REV I/O ALARM FAULT REF MON Measured value 1.
Parameters Setting Parameters, continued Sequence Commands Display 3 READY Description RUN STOP ALARM FAULT REF If the parameter value is flashing, you can use the two arrow keys to change the value within the permitted range P1.
Parameters Parameter Menu (PAR) You have access to all M-Max parameters in the parameter menu (PAR) (see “List of Parameters” on Page 161). Schematic Representation of Parameter Access A B Parameter Menu (P1.1 = 1, Quick Configuration) READY RUN STOP ALARM FAULT REF MON P1.1 = 1 1 P1.2 = 0 2 P1.1 = 0 1 P1.1 = 0 2 PAR FLT FWD REV I/O KEYPAD BUS P1.2 = 1 P1.2 = 1 P1.2 = 2 Display in Automatic Alternation P1.2 = 2 P1.2 = 3 P1.2 = 3 READY RUN STOP ALARM FAULT P1.3 REF P1.
Parameters 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.
Parameters Quick Start Parameter Guide The following table shows the preset application parameters of parameter P1.2. in the factory setting. With P1.1 = 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.
Parameters Default I/O Designation Terminal Function Parameter Designation Terminal Function Parameter DI1 8 Start Fwd P3.1, P3.2 DI6 16 PID Controller Deactivate P3.12 DI2 9 Stop/Start Rev P3.1, P3.3 RO1 (NO) 22/23 Run P5.1, P5.10 DI3 10 Fixed Frequency B0 (12 Hz) P3.9, P10.2 RO2 (NO/NC) 24/25/26 Fault P5.2, P5.11 DI4 14 Fixed Frequency B1 (18 Hz) P3.10. P10.3 DO 13 Ready P5.3, P5.9 DI5 15 Fault Reset P3.
Parameters Analog Input (P2) In parameter group P2, you can adapt the analog inputs: Analog Inputs AI1 and AI2 The signal range depends on the switch position of the microswitches (see figure on this page): 200 ohms AI2 GND 5 4 S2 = AI1V (0–10V) PI-Ist 0 (4)–20 mA 2 AI1 V mA The allocation of the analog inputs (AI1, AI2) can be set under parameter P6.2 and P6.18 (setpoint input) as well as P9.5 and P9.6 (PI controller, actual value).
Parameters Analog Inputs, continued PNU ID P2.5 390 Access RUN Value/Range Description Factory Setting (P1.3) — AI2 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 S3 = 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 P2.
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 63% 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 parameter to 0.0: P2.4 (AI1) = Filter time constant, analog input AI1 P2.
Parameters Digital Inputs (P3) The parameter group P3 is used to set the operation and function of the digital inputs DI1 to DI6. 7 8 9 5 DI2 6 DI1 9 DI_COM 8 +24V Out <50 mA S1 LOGIC – + S1 S1 = LOGIC+ (Source Type) S1 = LOGIC– (Sink Type) Source type (LOGIC+) = switch at the voltage source. All digital inputs are connected to the voltage sink via microswitch S1 (0V = reference potential GND). Sink type (LOGIC–) = switch at the voltage sink (0V = reference potential GND).
Parameters Digital Inputs PNU ID P3.1 300 Access RUN Value/Range Description Factory Setting (P1.3) — 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 = 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.
Parameters Digital Inputs, continued PNU ID P3.6 406 Access RUN Value/Range Description Factory Setting (P1.3) — Ext. fault open (N/C) 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 Like P3.
Parameters Digital Inputs, continued PNU ID P3.12 1020 Access RUN Value/Range Description Factory Setting (P1.3) — 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 P3.14 1401 P3.15 1402 — — (Not used) — — External brake, feedback signal (N/O) 0 Like P3.
Parameters Digital Inputs, continued PNU ID P3.22 1409 Access RUN Value/Range Description Factory Setting (P1.3) — 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 — Counter, input signal Like P3.2 Assignment of control signal terminal 0 Counts the activation of the selected digital input (DI1–DI6) P3.24 1411 — Counter, reset Like P3.
Parameters Digital Inputs, continued Value/Range Description Factory Setting (P1.3) 1420 — DI3 logic (control signal terminal 10) 0 Like P3.31 Function 1421 — DI4 logic (control signal terminal 14) Like P3.31 Function — DI5 logic (control signal terminal 15) Like P3.31 Function — DI6 logic (control signal terminal 16) Like P3.31 Function — Manual mode Like P3.2 Changes from fieldbus mode (Modbus, CANopen, PROFIBUS, and so on) to manual mode.
Parameters Analog Outputs (P4) The output signal is not monitored by the frequency inverter. 18 f-Out 0–10V 5 AO <10 mA In the factory setting, the voltage signal (0–10V) is proportional to the output frequency f-Out = 0–fmax (P6.4). Analog Output AO GND An analog voltage signal from 0–10V 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. + – Analog Outputs PNU ID P4.1 307 P4.2 P4.
Parameters Digital Outputs (P5) 23 25 24 DO+ DO– <50 mA 26 13 20 Ready 22 R24 Transistor output DO: control signal terminal 13 (DO–).
Parameters Digital Outputs, continued PNU ID P5.1 313 Access RUN Value/Range Description Factory Setting (P1.3) 13 Overtemperature signal 2 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 the trigger value set at P3.21 and can be reset by activating P3.
Parameters Digital Outputs, continued Value/Range Description Factory Setting (P1.3) 316 — Frequency monitoring 1 reference value 0.00 0.00–P6.4 Hz P6.4 = maximum frequency 346 — Frequency monitoring 2 PNU ID P5.5 P5.6 Access RUN 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, P5.2, P5.3) P5.7 347 0 Deactivated 1 0.00–P5.7 Hz frequency is below reference P5.7 2 P5.7–P6.
Parameters Digital Outputs, continued PNU ID P5.8 1457 Access RUN Value/Range Description Factory Setting (P1.3) — Current monitoring 0.00 0.00–P7.2 (IeA) Activate output if current value reaches value selected (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– P5.
Parameters Drives Control (P6) In this parameter group (P6), you can define the operating conditions for the M-Max frequency inverter. Drives Control PNU ID P6.1 125 Access RUN Value/Range Description Factory Setting (P1.
Parameters Drives Control, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P6.3 101 X — Minimum frequency 0.00 0.00–P6.4 (Hz) — P6.4 102 X — Maximum frequency P6.3–320 Hz — — Primary acceleration time (acc1) 0.1–3000s (See figure and note below) — Primary deceleration time (dec1) P6.5 103 P6.6 X 104 X 0.1–3000s (See figure and note 60.00 3.0 3.0 below) Acceleration and Deceleration Time fout (Hz) P6.4 P6.3 P6.3 P6.5 t1 P6.
Parameters Drives Control, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P6.7 505 X — Start function 0 0 Ramp (acceleration) The acceleration time with the value set at parameter 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.
Parameters Drives Control, continued PNU ID Access RUN Value/Range Description Factory Setting (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 0.00–60.00s Active, if P6.13 = 1 30.
Parameters Drives Control, continued PNU ID P6.15 184 Access RUN Value/Range Description Factory Setting (P1.3) — 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.
Parameters Drives Control, continued PNU ID Access RUN Value/Range Description Factory Setting (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 P6.24–P6.4 — P6.26 511 X — Skip frequency 2, lower value 0.00–P6.27 Hz — P6.27 512 X — Skip frequency 2, upper value P6.26–P6.4 Hz — P6.28 513 X — Skip frequency 3, lower value 0.00–P6.29 Hz — P6.29 514 X — Skip frequency 3, upper value P6.28–P6.
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). Switching Type for Motor Stator Windings Motor Parameters from Ratings Plate ● 230V (P7.5) delta circuit A ● 400V (P7.5) star connection P7.1 P7.
Parameters Motor PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P7.1 113 X — Motor, rated operational current Ie 0.2 x Ie–2 x Ie (A) Ie = Frequency inverter’s rated operational current (See figure on Page 88.) P7.2 P7.3 107 112 X X — Current limit 0.2 x Ie–2 x Ie (A) Factory setting: 1.5 x Ie — Motor, rated speed 300–20000 RPM (min–1) (See figure on Page 88.) 1.5 x Ie 1720 P7.4 120 X — Motor, power factor (cos ) 0.30–1.00 (See figure on Page 88.) P7.
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): ● 0 = deactivated, no reaction ● 1 = Alarm (for example, AL 50) ● 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 PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P8.
Parameters Protective Functions, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P8.4 709 X — 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.
Parameters Motor Heat Protection (P8.6–P8.9) The motor temperature protection is based on a calculated 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. Motor Cooling Power 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.
Parameters Protective Functions, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P8.10 1430 X — Analog minimum reference error, reaction time 0.5 0.0–10.0s (see parameter P8.1) P8.11 1473 — — (Not used) 0 P8.12 714 — Underload low torque limit 60.
Parameters Protective Functions, continued PNU ID P8.14 733 Access RUN Value/Range Description Factory Setting (P1.3) — Fieldbus error 2 Reaction to a fieldbus error if the fieldbus is set as active control level (BUS) (P6.1 = 2, P6.17 = 2) P8.15 734 0 Deactivated 1 Alarm (AL 53) 2 Fault (F…53), stop function according to P6.
Parameters 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).
Parameters PID Controller, continued PNU ID P9.6 334 Access RUN Value/Range Description — PID controller, process variable (PV) source (Actual value or feedback) 0 Fieldbus 1 AI1 and S2, (see figure on Page 39) Factory Setting (P1.3) 2 P2.1 = 0 (0 mA/0V) P2.1 = 1 (4 mA/2V) 2 AI2 and S3, (see figure on Page 39) P2.5 = 0 (0 mA/0V) P2.5 = 1 (4 mA/2V) P9.7 P9.8 P9.
Parameters PID Controller, continued PNU ID P9.15 1433 Access RUN Value/Range Description Factory Setting (P1.3) — Hysteresis, upper limit 0.0 0.00–100% The FBV (Feedback Value Check) message P5.1 (2.3) = 25 is 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 P9.17 P9.18 1434 1435 1475 — Hysteresis, lower limit 0.
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 works with its standard frequency control again. This function is available only when PID control is active (P9.1 = 1). Function Chart for OD (PID System Deviation) 2 1 P9.17 P9.
Parameters Block Diagram, Ventilation with “Two-Stage Control” PID Controller, Actual Value Message FBV FWD % 2 PV P9.15 1 FBV M1 1 Start 2 P9.16 M2 0–10V/ 4–20 mA t FWD FBV Item Number Description 1 Frequency inverter with PID controller for M1 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.
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 fixed frequencies FF1 = 10 Hz, FF2 = 15 Hz and FF3 = 20 Hz can be called via digital inputs DI3 (control signal terminal 10) and DI4 (control signal terminal 14) in the factory setting.
Parameters Fixed Frequency Setpoint Value PNU ID P10.1 124 Access RUN Value/Range Description Factory Setting (P1.3) — Fixed frequency FF0 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 0.00–P6.4 0.00 Hz up to the maximum frequency value (P6.4) 12.00 In the factory setting, this value can be called directly via DI3 (control signal terminal 10) P10.
Parameters Sequence Control The sequence control enables a cyclical program sequence with the fixed frequency setpoints FF0 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 PNU ID P10.
Parameters The run times in the individual program steps must be greater than the transition times for the subsequent frequency value. Example as per figure on Page 104 (Example A): Acceleration time P6.5 = 3.0s tFF P10.13 Maximum frequency P6.4 = 60 Hz FF1: P10.2 = 20 Hz FF x P6.5 P6.4 (P10.3–P10.4) x P6.5 (40 Hz–20 Hz) x 3s P6.4 60 Hz 1s The transition time from FF1 to FF2 is one second. Parameter P10.13 should therefore be set to a value greater than one second. FF2: P10.
Parameters Example A P10.9 = 1: Execute program cycle once. P10.10 = 0 (see Page 102): The fixed frequencies FF0 to FF7 (P10.1–P10.8) are set in numerical order with the associated run times (P10.10–P10.18) and rotating direction (FWD) as setpoint. The start command (RUN) for the sequence control is set via the digital input (DI1–DI6) defined at parameter P3.21. It has a higher priority than other start commands.
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) f (Hz) P10.4 P10.5 P10.3 P10.6 P10.2 P10.1 FWD P10.8 t P10.7 REV P10.11 P10.13 P10.12 P10.15 P10.14 P10.16 P10.17 P10.18 P3.21 1 P5.1 = 16 P5.2 = 17 P5.
Parameters Example C 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 (P10.11–P10.18) 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.
Parameters V/Hz-Characteristic Curve (P11) The M-Max series frequency inverters operate with a sinusoidal pulse width modulation (PWM) 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: 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.
Parameters V/Hz-Characteristic Curve (P11.1) V (%) V (%) V (%) P11.3 P11.3 P11.3 P11.5 P11.6 P11.6 P11.6 P11.2 P6.3 Hz P11.2 P6.3 Hz P11.4 P11.2 Characteristic Curve: V/Hz (P11.1) Linear Squared Configurable P11.1 = 0 P11.1 = 1 P11.1 = 2 Hz V/Hz-Characteristic Curve, continued PNU ID Access RUN Value/Range Description Factory Setting (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.
Parameters V/Hz-Characteristic Curve, continued PNU ID Access RUN Value/Range Description Factory Setting (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 — V/Hz characteristic curve, mean voltage value 0.00–P11.
Parameters On the constant three-phase AC supply, the three-phase asynchronous motor has a constant rotor speed (n1 , 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.
Parameters V/Hz-Characteristic Curve, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P11.9 601 X — Carrier frequency 6.0 1.5–16.
Parameters Braking (P12) In parameter group P12 you can set different brake functions: ● DC braking ● Generative braking (brake chopper) ● 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.
Parameters Braking, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P12.3 515 X — DC braking, start frequency 1.50 0.00–10.00 Hz The output frequency (fOut) 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.
Parameters Braking, continued PNU ID Access RUN Value/Range Description Factory Setting (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), 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.
Parameters 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.
Parameters Braking, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P12.5 504 X — Brake chopper 0 0 Brake-chopper deactivated 1 Automatic activation in operation (RUN) 2 Automatic activation in operation (RUN) and upon stop (STOP) — Brake chopper, DC bus switching threshold 0–870V This function is only active with the three-phase frequency inverters MMX34…3D3_ (3.3A) to MMX34…014_ (14A) P12.
Parameters Mechanical Brake (Actuation) Mechanical Brake 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: ● Transistor output DO: control signal terminal 20 (DO–), supply voltage control signal terminal 13 (DO+), maximum 48 Vdc/50 mA, Parameter 5.3 ● Relay RO1: N/O contact control signal terminal 22 (R13) and 23 (R14), maximum 250 Vac/2A or 250 Vdc/0.
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 P13.1 DO+ 0 20 DO1 A 1 24 P5.3 ... 28 DO– 13 P13.3 A AND B R13 0 A OR B 1 A XOR B 2 22 RO1 LOG 24 P5.1 R14 23 P13.2 R21 0 1 25 RO2 B 24 P5.2 .
Parameters Logic Function PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P13.
Parameters Logic Function, continued PNU ID Access RUN Factory Setting (P1.3) Value/Range Description 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 monitoring Switch threshold: set value of P5.
Parameters 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: ● P14.1–P14.6 = P7.1–P7.6 (motor) ● P14.7–P14.10 = P6.
Parameters Second Parameter Set, continued PNU ID Access RUN Value/Range Description Factory Setting (P1.3) P14.11 1355 X — V/Hz characteristic curve (2PS) 0 0 Linear 1 Squared 2 Configurable — Torque increase (2PS) 0 Deactivated 1 Enabled (See “P11.1” on Page 107) P14.
Parameters The following examples show two practical applications for the second parameter set. Example 1 Roller conveyor with rotary table: ● Motor M1 (0.75 kW) drives the rollers on the rotary table and transports the goods further ● Motor M2 (1.5 kW) rotates the table for the alternating acceptance of goods from two feed lines M 3 ˜ M2 Q11 3 ˜ 0.
Parameters Example 2 Stop function with two different deceleration times. Stop Function with Two Different Deceleration Times P6.6 2PS P14.10 16 DI6 8 DI1 FWD 6 +24V Out <50 mA 24V f t FWD 2PS 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 off, the output frequency of the frequency inverter can be reduced according to the deceleration time (dec1) set at P6.6.
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 PNU Access RUN ID Value/Range Description Factory Setting (P1.3) Hard- and Software Information S1.1 833 X xx API SW ID (control section software ID) — S1.
Parameters System Parameter, continued PNU ID S2.6 813 S2.7 S2.8 Access RUN 814 815 Value/Range Description Factory Setting (P1.3) — Parity type 0 0 None 1 Even 2 Odd — Communication timeout 0 = Not used 1 = 1s 2 = 2s …255 = up to 255s — Reset communication status 0 = Not used 1 = Resets parameter S2.1 0 Unit Counter S3.1 827 X — MWh counter 0.00 S3.2 828 X — Operating days (d) 0 S3.3 829 X — Operating hours (h) 0 S3.
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. The parameter number (M1.1) and the respective display value (0.00) are then displayed automatically in alternating sequence.
Parameters Operational Data Indicator, continued PNU ID Designation Display Value Unit Description M1.15 16 Digital input 0 — Status DI4, DI5, DI6 (see “Example of Status Displays” on Page 128) M1.16 17 Digital output 1 — Status RO1, RO2, DO (see “Example of Status Displays” on Page 128) M1.17 20 PID reference value 0.0 % Percentage of maximum setpoint M1.18 21 PID feedback 0.0 % Percentage of maximum actual value M1.19 22 PID error value 0.
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.
Parameters Setpoint Input (REF), continued Sequence Commands Display 3 Description READY RUN STOP FWD REV I/O ALARM FAULT REF MON 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 0.
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 entire 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.
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) X = No parameter change possible, = Parameter change possible. ro/rw Indicates the access via the fieldbus ro = Read only possible, rw = Read and write possible. Modbus Parameters in the M-Max Access PNU ID RUN ro/rw Designation Value Range FS (P1.3) S2.1 808 X ro Communication status Format xx.yyy 0.
Serial Interface (Modbus RTU) For Modbus to function at least the following parameters must be set: PNU Value Notes S2.2 1 To activate Modbus S2.3 1–255 Set differently at each slave (MMX); 0 is used by the master for broadcasts S2.4 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.
Serial Interface (Modbus RTU) Structure of the Master Request Address: Function Code: ● 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 ● 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 The function code defines the type of message.
Serial Interface (Modbus RTU) Structure of Exception Message ● Address (of the master request) ● 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) ● CRC Error Code Description 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 permiss
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 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.
Serial Interface (Modbus RTU) 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. 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.
Serial Interface (Modbus RTU) General Control Word (ID 2002) 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB 3 2 1 0 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.
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 No fault Fault detected (FAULT) 4 No warning Warning active (ALARM) 5 Acceleration ramp Frequency actual value equals setpoint value definition 6 — Zero speed 7 Spee
Serial Interface (Modbus RTU) Explanation of Function Code Function Code 03 (hex): Reading of Holding Registers Function Code 04 (hex): Reading of Input Registers This function reads the content of a number of consecutive holding registers (of specified register addresses). This function reads the content of a number of consecutive input registers (of specified register addresses).
Serial Interface (Modbus RTU) Function Code 06 (hex): Writing a Holding Register Function Code 10 (hex): Writing of the Holding Registers This function writes the data to a holding register (of specified register addresses). This function writes data to a number of consecutive holding registers (of specified register addresses). Example: Writing of the control word (BUS) (ID 2001) of an MMX frequency inverter with the slave address 5.
Appendix A 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.
Appendix A Device Series MMX12 MMX12AA…FO-O Symbols Unit 1D7 2D4 2D8 3D7 4D8 7D0 9D6 Rated operational current Ie A 1.7 2.4 2.8 3.7 4.8 7 9.6 Overload current for 60s every 600s at 122°F (50°C) IL A 2.6 3.6 4.2 5.6 7.2 10.4 14.4 Starting current for 2s every 20s at 122°F (50°C) IL A 3.4 4.8 5.6 7.4 9.6 14 19.2 Apparent power at rated operation 230V S kVA 0.68 0.96 1.12 1.47 1.91 2.79 3.82 240V S kVA 0.71 0.99 1.16 1.54 1.99 2.91 3.
Appendix A Device Series MMX32 MMX32AA…NO-O Symbols Unit Rated operational current Ie IL Starting current for 2s every 20s at 122°F (50°C) IL Apparent power at rated operation Assigned motor rating 230V P Overload current for 60s every 600s at 122°F (50°C) 1D7 2D4 2D8 3D7 4D8 7D0 011 017 025 031 038 A 1.7 2.4 2.8 3.7 4.8 7 11 17.5 25 31 38 A 2.6 3.6 4.2 5.6 7.2 10.4 14.4 26.3 37.5 46.5 57 A 3.4 4.8 5.6 7.4 9.6 14 19.2 35 50 62 76 230V S kVA 0.
Appendix A Device Series MMX34 MMX34AA…FO-O Symbols Unit 1D3 1D9 2D4 3D3 4D3 5D6 7D6 Rated operational current (Ie) Ie A 1.3 1.9 2.4 3.3 4.3 5.6 7.6 Overload current for 60s every 600s at 122°F (50°C) IL A 2 2.9 3.6 5 6.5 8.4 11.4 Starting current for 2s every 20s at 122°F (50°C) IL A 2.6 3.8 4.8 6.6 8.6 11.2 15.2 Apparent power in rated operation 400V S kVA 0.9 1.32 1.66 2.29 2.98 3.88 5.27 480V S kVA 1.08 1.56 2 2.74 3.57 4.66 6.
Appendix A Device Series MMX34, continued MMX34AA…FO-O Symbols Unit 9D0 012 014 016 023 031 038 Rated operational current (Ie) Ie A 9 12 14 16 23 31 38 Overload current for 60s every 600s at 122°F (50°C) IL A 13.5 18 21 24 34.5 46.5 57 Starting current for 2s every 20s at 122°F (50°C) IL A 18 24 28 32 46 62 76 400V S kVA 6.24 8.32 9.7 11 16 21.5 26.3 480V S kVA 7.48 9.98 11.64 13.3 19.1 25.7 31.
Appendix A Device Series MMX35 MMX35AA…NO-O Symbols Unit 1D7 2D7 3D9 6D1 9D0 Rated operational current (Ie) Ie A 1.7 2.7 3.9 6.1 9.0 Overload current for 60s every 600s at 122°F (50°C) IL A 2.6 4 5.9 9.2 13.5 Starting current for 2s every 20s at 122°F (50°C) IL A 3.4 5.4 7.8 12.2 18.0 HP HP 1 2 3 5 7.5 Assigned motor rating 575V Power side (Primary side) Number of phases Rated voltage Three-phase ULN ILN V 575V –15%–575V +10%, 60 Hz A 2 3.6 5 7.6 10.
Appendix A Dimensions and Frame Sizes Approximate Dimensions in inches (mm) Dimensions and Frame Sizes, FS1–FS3 (FS = Frame Size) a a1 FS1 FS2 FS3 b2 0.28 in (7 mm) c 148 M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
Appendix A Approximate Dimensions in inches (mm) Dimensions and Frame Sizes, FS4 and FS5 (FS = Frame Size) a b b1 Ø b2 0.28 (7.0) a1 c Ø1 b1 a1 Ø2 M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
Appendix A Dimensions and Frame Sizes Approximate Dimensions in inches (mm) Part Number a a1 b b1 b2 c Ø, Ø1 Ø2 Installation Size MMX12AA1D7_ MMX12AA2D4_ MMX12AA2D8_ 2.60 (66) 1.50 (38) 6.30 (160) 5.79 (147) 1.26 (32) 4.02 (102) 0.18 (4.5) — FS1 3.54 (90) 2.46 (62.5) 7.68 (195) 7.17 (182) 1.26 (32) 4.14 (105) 2.17 (5.5) — FS2 3.94 (100) 2.95 (75) 9.96 (253) 9.53 (242) 1.34 (34) 4.41 (112) 2.17 (5.5) — FS3 6.50 (165.0) 5.51 (140.0) 14.57 (370.0) 13.82 (351.0) 13.
Appendix A PC Interface Card Fitting the MMX-COM-PC Connection Module MMX-COM-PC Equipment Supplied MMX-COM-PC 1. MMX-COM-PC connection module 2. Instructional leaflet IL04012004Z 3. CD with MaxConnect parameter software and driver software 4. Connection cable with interface converter 1. Remove the interface cover on the frequency inverter (do not discard) 2. Fitting the MMX-COM-PC 3. Ready for operation To remove, push in the two retaining clips on the side.
Appendix A When the power supply of the MMX frequency inverter is switched on with the MMX-COM-PC fitted, the parameters can be copied via the two function keys: ● Upload: The parameters from the frequency inverter (AC-DRIVE) are loaded in MMX-COM-PC (ADAPTER) ● Download: The parameters are loaded from the MMX-COM-PC (ADAPTER) to the frequency inverter (AC-DRIVES) The active data transfer is indicated by the green flashing COMM LED.
Appendix A Mounting Frame for Fieldbus Connection Power Supply 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: 24 Vdc (~ 50 mA) Article No. 207874 ø = 5.5 mm [0.
Appendix A The remaining installation steps are then carried out without any tools using the cutouts provided in the housing of the MMX (snap fixing). ● Fit the plug and connection cable onto the interface of the MMX Fitting and Connecting the Mounting Plate of the MMX-NET-XA W/T3 You can then fit a fieldbus interface card (for example, PROFIBUS DP, and so on) in the cover of the mounting frame.
Appendix A 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. Accessories are provided with the MMX-NET-XB for fitting the fieldbus interface card and interface module. Mounting Accessories for FS4, FS5 MMX-NET-XB Interface Module 04 = MMX, FS4 05 = MMX, FS5 1x 1x 2x Note: The MMX-NET-XB interface module is not supplied with the M-Max frequency inverter.
Appendix A 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 PZ 2 1.3 Nm [11.5 lb-in] Note: Before installing the fieldbus interface card check whether the plug connection provided, such as GND or bus terminal resistor have to be changed.
Appendix A PROFIBUS DP Fieldbus Interface Card XMX-NET-PS-A 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. The fieldbus connection is implemented with a pluggable five-pole screw terminal. Fieldbus Connection 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.
Appendix A 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, 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.
Appendix A Maximum Cross-Sections L1, L2/N, L3 U, V, W 14 — — — — — — 3 x 16 1.5 16 — — 3 x 2.5 3 x 14 2.5 14 — — 2 x 10 3x6 3 x 10 6 10 — — 3 x 1.5 3 x 16 3 x 1.5 3 x 16 1.5 16 — — MMX32AA4D8… MMX32AA7D0… 3 x 1.5 3 x 16 3 x 1.5 3 x 16 1.5 16 — — MMX32AA011… 3 x 2.5 3 x 14 3 x 2.5 3 x 14 2.5 14 2 x 2.
Appendix A Specified Fuses and Disconnect Devices Part No. M-Max Maximum permitted line supply voltage ULN [V] VDE [A] UL [A] Type Designation Type Designation/Catalog No.
Appendix A 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): = Modification permissible, X = Modification only possible in STOP ro/rw Parameter read and write permissions via a fieldbus connection (BUS): ro = read only rw = read and write FS Factory setting of the parameters User setting User setting of the parameters Quick Configuration (
Appendix A Quick Start Parameter Guide, continued (Full parameter guide begins on Page 161) Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) P7.1 113 X rw Motor, rated operational current 0.2 x Ie–2 x Ie (see motor rating plate) 89 Ie P7.3 112 X rw Motor, rated speed 300–20000 RPM (see motor rating plate) 89 1720 P7.4 120 X rw Motor, power factor (cos ) 0.30–1.00 (see motor rating plate) 89 0.85 P7.
Appendix A System Parameters in the Quick Start, continued Access ro/rw Designation Value Range Page FS (P1.3) 813 rw Parity type 0 = None, no, see 2 stop bits 1 = Even, see 1 stop bit 2 = Odd, see 1 stop bit 126 0 S2.7 814 rw Communication timeout 0 = Not used 1 = 1s 2 = 2s …255 = up to 255s 126 0 S2.8 815 rw Reset communication status 0 = Not used 1 = Resets parameter S2.1 126 0 PNU ID S2.6 RUN S3.1 827 X ro MWh counter MWh 126 — S3.
Appendix A All Parameters When first switching on or after activating the default settings (S4.2 = 1) parameter P1.1 must be set to 0 for access to all parameters. Parameter Selection Access PNU ID P1.1 115 P1.2 540 P1.3 1472 ro/rw Designation Value Range Page FS (P1.
Appendix A Digital Input Access ro/rw Designation Value Range Page FS (P1.
Appendix A Digital Input, continued Access ro/rw Designation Value Range Page FS (P1.3) 1407 rw Motor potentiometer, set value to zero Like P3.2 74 0 P3.21 1408 rw PLC program start Like P3.2 74 0 P3.22 1409 rw PLC program pause Like P3.2 75 0 P3.23 1410 rw Counter, input signal Like P3.2 75 0 P3.24 1411 rw Counter, reset Like P3.2 75 0 P3.25 1412 rw Activate secondary remote control source Like P3.2 75 0 P3.
Appendix A Digital Output Access PNU ID P5.1 RUN Page FS (P1.
Appendix A Digital Output, continued Access ro/rw Designation Value Range Page FS (P1.3) 1458 rw DO logic (control signal terminal 13) 0 = N/O 1 = N/C 81 0 P5.10 1331 rw RO1 logic (control signal terminals 22, 23) Like P5.9 81 0 P5.11 1332 rw RO2 logic (control signal terminal 24, 25, 26) Like P5.9 81 0 P5.12 1459 rw DO, on delay 0.00–320.00s 81 0.00 P5.13 1460 rw DO, off-delay 0.00–320.00s 81 0.00 P5.14 1461 rw RO1, on delay 0.00–320.00s 81 0.00 P5.
Appendix A Drives Control, continued Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) P6.13 731 X rw REAF, automatic restart after an error message 0 = Deactivated 1 = Activated 85 0 P6.14 1600 X rw Stop on direction change via the arrow buttons () of the keypad (KEYPAD) 0 = Deactivated 1 = Activated 85 1 P6.15 184 X rw Keypad frequency reference (REF) –P6.4 – +P6.4 Hz 86 0.00 P6.
Appendix A Motor Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) P7.1 113 X rw Motor, rated operational current 0.2 x Ie–2 x Ie (see motor rating plate) 89 Ie P7.2 107 X rw Current limit 0.2 x Ie–2 x Ie 89 1.5 x Ie Motor, rated speed 300–20000 min–1 89 1720 0.30–1.00 (see motor rating plate) 89 0.85 P7.3 112 X rw User Setting (see motor rating plate) P7.4 120 X rw Motor, power factor (cos ) P7.
Appendix A PID Controller Access ro/rw Designation Value Range Page FS (P1.3) 163 rw PID controller 0 = Deactivated 1 = Activated for drive control 2 = Activated for external application 95 0 118 rw PID controllers, P gain 0.0–1000.0% 95 100.0 PNU ID P9.1 P9.2 RUN P9.3 119 rw PID controller, I reset time 0.00–320.00s 95 10.00 P9.4 167 rw PID controller setpoint, keypad reference 0.0–100.0% 95 0.0 P9.5 332 rw PID controller, setpoint source 0 = Keypad unit (P9.
Appendix A Fixed Frequencies Access ro/rw Designation Value Range Page FS (P1.3) 124 rw Fixed frequency FF0 0.00–P6.4 Hz 101 6.00 105 rw Fixed frequency FF1 0.00–P6.4 Hz 101 12.00 P10.3 106 rw Fixed frequency FF2 0.00–P6.4 Hz 101 18.00 P10.4 126 rw Fixed frequency FF3 0.00–P6.4 Hz 101 24.00 P10.5 127 rw Fixed frequency FF4 0.00–P6.4 Hz 101 30.00 P10.6 128 rw Fixed frequency FF5 0.00–P6.4 Hz 101 36.00 P10.7 129 rw Fixed frequency FF6 0.00–P6.4 Hz 101 48.
Appendix A V/Hz-Characteristic Curve Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) P11.1 108 X rw V/Hz characteristic curve 0 = Linear 1 = Squared 2 = Configurable 107 0 P11.2 602 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 rated voltage (P6.5) 108 100.00 P11.4 604 X rw V/Hz characteristic curve, mean frequency value 0.00–P11.2 Hz 109 60.00 P11.
Appendix A Braking Access PNU ID RUN ro/rw FS (P1.3) Designation Value Range Page 0.2 x Ie–2 x Ie 0.00–600.00s 112 Ie 0.00 0.00–10.00 Hz 113 1.50 112 P12.1 507 X rw DC braking, current P12.2 516 X rw DC braking, braking time at start P12.3 515 X rw DC braking, start frequency P12.4 508 X rw DC braking, braking time at STOP 0.00–600.00s 114 0.00 P12.
Appendix A Logic Function Access Page FS (P1.3) PNU ID RUN ro/rw Designation Value Range P13.
Appendix A Second Parameter Set Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) P14.1 1347 X rw Motor rated current (2PS) 0.2 x Ie–2 x Ie (see motor rating plate) 121 Ie P14.2 1352 X rw Current limit (2PS) 0.2 x Ie–2 x Ie 121 1.5 x Ie 300 … 20000 min–1 121 0.30–1.00 (see motor rating plate) 121 P14.3 1350 X rw Motor rated speed (2PS) P14.4 1351 X rw Motor power factor (cos P14.
Appendix A System Parameters Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) API SW ID — 125 0 User Setting Hard- and Software Information S1.1 833 X ro S1.2 834 X ro API SW Version — 125 0 S1.3 835 X ro Power SW ID — 125 0 S1.4 836 X ro Power SW Version — 125 0 S1.5 837 X ro Application ID — 125 0 S1.6 838 X ro Application revision — 125 0 S1.7 839 X ro System load % 125 0 X ro Communication status In xx.
Appendix A System Parameters, continued Access PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) Unit Counter S3.1 827 X ro MWh counter MWh 126 — S3.2 828 X ro Operating days (d) 0–0000 days 126 — S3.3 829 X ro Operating hours (h) 0–24 h 126 — S3.4 840 X ro RUN counter, days 0–0000 days 126 — S3.5 841 X ro RUN counter, hours 0–24 h 126 — S3.
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 PNU ID RUN ro/rw Designation Value Range Page FS (P1.3) User Setting Display Values M1.1 1 ro Output frequency Hz 127 0.00 M1.2 25 ro Frequency reference value Hz 127 0.00 M1.
Appendix B Appendix B 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.
Appendix B 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. 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.
Appendix B 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.
Appendix B 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 ø6 4.69 (119.0) 6.69 (170.0) 4.33 (110.0) 0.16 (4.0) 0.98 (25.0) 3.15 (80.0) 3.54 (90.0) 4.92 (125.0) M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
Appendix B Approximate Dimensions in inches (mm) Door Keypad Dimensions 2.77 (70.3) 3.94 (100.2) 2.26 (57.4) 184 4.92 (125.0) 0.87 (22.0) Front View Side View M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.com 0.71 (18.
Appendix B M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
Appendix B 186 M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.
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