CFW11 Variable Speed Drives. Motors Automation Energy Transmission & Distribution Coatings

Transcription

1 CFW11 Variable Speed Drives Motors Automation Enery Transmission & Distribution Coatins

2 CFW11 The CFW11 is a system drive desined for the control of squirel cae induction motors. It can be used in a wide rane of applications, since it is desined for runnin on either Normal or Heavy Duty loads. Its performance is excellent, providin increased productivity and an improvement in the quality of the process in which it is used. 1.1 to 2.2 kw to 3 HP V AC - Sinle-phase 1.1 to 55 kw to 75 HP V AC - Three-phase 1.5 to 415 kw - 2 to 600 HP V AC - Three-phase 1.5 to 315 kw - 2 to 450 HP V AC - Three-phase 1.5 to 355 kw - 3 to 450 HP V AC - Three-phase Innovative and simple The CFW11 presents many innovations that are helpful and beneficial to customers, mainly due to the simplicity of its installation and operation. The CFW11 was developed based on Plu-and-Play philosophy (connect and use) allowin simple and fast installation of the VSD and its accessories. The Keypad has a naviation and prorammin system similar to mobile phones, with soft-key buttons. It is possible to access the parameters sequentially or throuh roups of parameters. The Keypad also makes the Oriented Start-up function available, uidin the user throuh the necessary prorammin. Flexibility The CFW11 adapts to the customer s needs throuh a broad rane of accessories which are easily installed. Besides this, the standard product comes with a small PLC called Soft PLC that offers PLC functionalities and it allows the costumer for creation of his/her own user applications throuh the WLP software (prorammin in LADDER). 2 CFW11 - Variable Speed Drives

3 Technoloy - Patents Vectrue Technoloy WEG Variable Speed Drive CONTROL TECHNOLOGY Linear and adjustable V/f, VVW (Voltae Vector WEG) and vector control are available in the same product. Two types of vector control: Sensorless and closed loop Vector control (Encoder Interface required). Sensorless vector control permits hih torque and quick response in open loop, even at low speeds. The self-tunin function automatically matches the vector control or VVW to the motor and load used. Throuh the adjustable V/f control, it is possible, for example, to adjust a quadratic V/f curve, providin enery savins for quadratic torque loads (e..: centrifual pumps and fans). Optimal Brakin In applications involvin hih inertia loads and short deceleration times is required, a lare amount of enery is returned from the motor to the VSD. To handle this enery, traditional VSDs have to dissipate it as heat in power resistors. Such resistors are usually lare and some installation criteria must be considered due to their heat dissipation. As an alternative to the use of brakin resistors, CFW11 features a special brakin method in vector control mode known as Optimal Brakin. This innovation delivers a hih performance brakin torque without requirin a brakin resistor. The followin raph shows the advantaes of usin Optimal Brakin compared to other methods, thus ensurin an optimized and low cost solution for brakin applications. Wmanet Drive System Frequency Inverter controllin permanent manet motors. The WManet System ( WManet motor + CFW11) has the hihtest efficiency levels in the market. It is a perfect match for applications where speed variation, low noise level and reduced size are required. In Sersorless mode the Wmanet System is able to perform torque control at zero speed without the need for forced ventilation. Brakin Torque (%) 100 (%) TB % 100% 200% Typical Brakin Torque x Speed Graph for a 10 hp / 7.5 kw motor driven by a CFW11 Dynamic Brakin Torque Curve Optimal Brakin Torque Curve DC Brakin Torque Curve Main characteristics of the set CFW11 + WManet motor Voltae Rane: 380 V to 480 V AC Power Ratin: 11 to 160 kw (15 to 220 HP) Methods of control: Sensorless Vector and closed loop control (vector with encoder) WManet control Alorithm included on the CFW11 standard version Variety of communication protocols (Fieldus) is available when runnin WManet control also CFW11 communication modules are utilized. Fieldbus modules available: Modbus RTU,Modbus TCP, Profibus DP-V1, DeviceNet, CANopen and Ethernet / IP. Optimal Flux TECHNOLOGY FOR MOTORS DRIVEN BY VSDs IN APPLICATIONS WITH CONSTANT TORQUE LOADS Rated torque at low speeds eliminatin the need for independent ventilation or motor oversizin. Space savin and cost reduction of the application. Improved performance of the packae VSD and motor (an exclusive WEG solution). The Optimal flux function works when the set Hih Efficiency WEG motor + CFW11/09 is used. CFW11 - Variable Speed Drives 3

4 Applications The CFW11 can be used in both simple and sophisticated applications, due to its broad rane of functions and easy confiuration, installation and operation. The CFW11, throuh its Vectrue Inverter technoloy, presents excellent static and dynamic performance, precise torque and speed control, dynamic response, positionin precision, and hih overload capacity. The CFW11 was also developed for applications where the decisive factor is safety, throuh several built-in protections and alarms as well as throuh the safety stop function in accordance with EN 954-1, cateory III. Multi-Pump Control The CFW11 features the Multipump Control, which permits the CFW11 to control up to 5 pumps in order to keep constant pressure reardless of the flow fluctuations. In this system, an intellient alorithm control of pumps provided by means of a user application developed to run on CFW11 decides when to start or stop each pump based on the system demand. Besides that, the VSD also monitors the suction pressure and the tank level. The CFW11 also alternates the pumps accordin to their operatin time, thus ensurin an uniform wear and tear of motors and pumps. Two types of Multipump Control are available: fixed and floatin controls. In fixed control, the VSD is able to control one of the pumps at variable speed and to start and stop another 4 pumps at fixed speed. In floatin control, the VSD is able to control up to 4 pumps, all of them at variable speed. The Multipump Control for CFW11 is available as an user application for runnin on Soft PLC (see pae 14) and can be downloaded from Pumps and fans Precise control of process variables (pressure, flow, temperature, etc.) throuh a PID reulator superposed to the speed control. Optimization of power consumption throuh speed control with an adjustable V/f curve. Possibility of safety and maintenance sinallin and alarms of pumps and fans. Availability of PID reulators to control other process accessories like valves, dumpers, other VSDs, etc. Compressors Optimization of system pressurization control with enery savins and improvement of compressor efficiency. Reduction of motor startup current minimizin wear and tear of the mechanical system avoidin fees charde by the power supplier company. Possibility of safety and maintenance sinalin and alarms of pressurization system. Provides startup system control of other compressor units with an increased efficiency of the pressurization system. 4 CFW11 - Variable Speed Drives

5 Applications Paper and Cellulose / Wood Three monitorin parameters displayed at once on the keypad. USB communication port at the front of the VSD for data monitorin and parameters confiuration via software Superdrive. Precise speed and torque control. Flexible hardware prorammin and confiuration, makin applications where syncronism is required easier. Possibility to be interated in a variety of communication protocols commonly used in industry. Provided in a compact desin the CFW11 Series allows the assembly directly next to one another with no deratin. Quick and simplified prorammin. Hihly reliable and robust. For lare power ratins modular topoloy can be used (CFW11M). Cement and Minin Robust and lare overload capacity (models sized in HD). Provided in a compact desin the CFW11 Series allows the assembly directly next to one another with no deratin. Possibility to be interated in a variety of communication protocols commonly used in industry. Quick and simplified prorammin. Hihly reliable and robust. For lare power ratins modular topoloy is used (CFW11M) Chemical and Petrochemical Hihly reliable and robust. Provided in a compact desin the CFW11 Series allows the assembly directly next to one another with no deratin. Plu-and-play system for additional modules, ensurin reater flexibility in adaptin to existin systems. Possibility to be interated in a variety of communication protocols commonly used in the industry. Ironworks and Metallury Hihly precise speed and torque control. Lare overload capacity (models sized in HD). Flexible hardware prorammin and confiuration. Possibility to be interated in a variety of communication protocols mainly used in the industry. Provided in a compact desin the CFW11 Series allows the assembly directly next to one another with no deratin. For lare power ratins modular topoloy is used (CFW11M). CFW11 - Variable Speed Drives 5

6 Applications OverHead Cranes / Liftin SoftPLC function. Three modes of vector control. Hihly compact. Intellient control of ventilation system. Coolin SoftPLC function built in the standard product enablin the use of two controllers simultaneously. This characteristic is for HVAC applications. Three monitorin parameters displayed at once on the keypad. USB communication port at the front of the VSD for data monitorin and parameters confiuration via software Superdrive. Suar and Alcohol Modular and compact. 12-pulse rectifier for reduction of harmonic content. Reenerative rectifier for centrifues. Hihly robust and reliable. Process Machines Built-in PLC and Real Time Clock. Easiness and flexibility for connectin to the most used fieldbus network. Fieldbus. Precise speed and torque in all speed ranes. User friendly interface and prorammin. 6 CFW11 - Variable Speed Drives

7 Keypad The CFW11 keypad was developed for simple and fast interaction while providin excellent visibility for the user. Easy to use Interface Tools: Graphic display. Soft-keys for easy operation. Backliht. Real time clock. Copy function. Plu-in (connection with CFW11 turned on). Lanuae selection. Remote Keypad. Riht soft-key: function defined by the display Left soft-key: function defined by the display Key for scrollin throuh menus and parameters and for modifyin parameter content FWD/REV Selection Start key Local / Remote Selection Stop key JOG key Remote Keypad The Keypad can be installed on panel doors or machine consoles with a protection deree of IP56. CFW11 - Variable Speed Drives 7

8 Monitorin Modes The keypad can be confiured to display readin parameters in three different modes. Status Indication Run. Ready. Confiuration. Self-tunin VSD disabled by fault and the fault number. Last alarm. Local / Remote Indication FWD/REV Indication Motor speed NUMERIC VALUES LARGE CHARACTERS BAR GRAPHS Time indication Soft-key function The keypad displays parameters in a hierarchy mode oranized by roups. Oriented Start-up For simplified Start-up, the CFW11 uides the user throuh the necessary prorammin to adjust the VSD to the motor and power supply. Basic Application The Basic Application Group contains the basic parameters, which need to be adjusted in most applications. The CFW11 uides the user throuh these parameters. Fault History Group It shows the parameters with the last 10 faults and the day, month, year and time when they occured. Read Only Parameters Group It shows readin parameters only. Backup Parameters Group The Backup Parameters Group allows CFW11 parameters to be transferred to the Keypad or FLASH Memory Module (available in the standard product) and vice versa. Durin CFW11 operation, the modified parameters are saved in the FLASH Memory Module automatically. Selectable Lanuae The user can choose the Keypad lanuae: Portuuese, Enlish, Spanish, German, etc. Functions Group The keypad offers the functionality of displayin parameter roups in indvidual folders where each of them shows specific confiurations. For example: I/O Confiuration, Selftunin procedure, Basic Parameters, etc. Chaned Parameters Group It shows only the parameters that have been prorammed differently from the factory default. 8 CFW11 - Variable Speed Drives

9 Accessories The CFW11 was developed based on Plu and Play philosophy identifyin automatically accessories plued in as well as easy installation and safe operation with no need for extra confiuration. Slot 1 I/O Expansion (inputs and outputs) Slot 5 Built-in flash Memory Module (available in the standard product) Slot 2 Encoder Interface Slot 3 Communication 1 Slot 4 Communication 2 CFW11 - Variable Speed Drives 9

10 Accessories Name Description Slot Appearance IOA bit analo inputs in voltae or current 2 diital inputs 2 14-bit analo outputs in voltae or current 2 open collector diital outputs 1 IOB-01 2 isolated 12-bit analo inputs 2 diital inputs 2 isolated 11-bit analo outputs in voltae or current 2 open collector diital outputs 1 IOC-01 8 Diital Inputs 4 Diital Outputs (Use with Soft PLC) 1 I/O Expansion IOC-02 8 Diital Inputs 8 Open Collector Diital Outputs (Use with Soft PLC) 1 IOE-01 5 PTC type temperature sensor Inputs 1 IOE-02 5 PT100 type temperature sensor Inputs 1 IOE-03 5 KTY84 type temperature sensor Inputs 1 Interface with Encoder ENC-01 ENC-02 Incremental encoder module 5 to 12 V DC ( internal power supply) 100 khz With encoder sinal repeater (External power supply needed) Incremental encoder module 5 to 12 V DC (internal power supply) 100 khz CFW11 - Variable Speed Drives

11 Accessories Name Description Slot Appearance RS RS485 Serial Communication Module (Modbus-RTU) 3 RS RS232C Serial Communication Module (Modbus-RTU) 3 CAN/RS CAN/RS485 Interface Module (CANopen, DeviceNet and Modbus) 3 CAN-01 CAN Interface Module (CANopen and DeviceNet) 3 PROFIBUS DP-01 Profibus DP-V1 Interface module 3 PROFDP-05 Profibus DP-V1 Module (Anybus) 4 Communication DEVICENET-05 DeviceNet Module (Anybus) 4 RS RS232 Interface Module (passive) (Modbus-RTU) 4 RS RS485 Interface Module (passive) (Modbus-RTU) 4 RS485 Modbus TCP Interface Module - 1 Port 4 MODBUS TCP-05 RS485 Modbus TCP Interface Module - 2 Ports 4 PROFINETIO-05 Profinet IO Interface Module (Anybus) 4 Ethernet/IP Interface Module - 1 Port 4 ETHERNET/IP-05 Ethernet/IP Interface Module - 2 Ports 4 PLC11-01 Module with PLC Functions (see pae 15) PLC Functions PLC11-02 Module with PLC Functions (see pae 15) 1,2 and 3 CFW11 - Variable Speed Drives 11

12 Accessories Kit for power cable shieldin CFW11 has a kit to simplify the connection of the motor cable shield to round, providin a low-impedance connection for hih frequencies. Name PCSA-01 PCSB-01 PCSC-01 PCSD-01 PCSE-01 PCS1-01 PCSC-02 Description Kit for power cable shieldin for frame size A Kit for power cable shieldin for frame size B Kit for power cable shieldin for frame size C Kit for power cable shieldin for frame size D or 2D (IP54) Kit for power cable shieldin for frame size E or 3 (IP54) Kit for power cable shieldin for frame size 1 (IP54) Kit for power cable shieldin for frame size 2C Note: 1) The kit for power cable shieldin PCSD-01, PCSE-01 is provided alon with VSDs havin factory fitted RFI filter. Example: EU CFW T 2 O FA Z 2) In frame sizes D and E the power cable shieldin kit is factory standard, even for VSDs without internal RFI filter; 3) N/A for frame sizes F and G. Enclosures Standards ( X ) Standard ( - ) N/A Ratins Frame Sizes A B C D E F & G IP X X X IP21 X X X KIP21D NEMA TYPE 1 KN1A-01 KN1B-01 KN1C-01 X KN1E-01 / KN1E-02 KN1F-01 / KN1G-01 Standard Accessory Composition KN1A-01 Conduit kit frame size A KN1B-01 Conduit kit frame size B KN1C-01 Conduit kit frame size C NEMA KN1E-01 Top cover size E models 105 and 142 Type1 KN1E-02 Top Cover + Conduit kit size E models 180 and 211 KN1F-01 Conduit kit for frame size F KN1G-01 Conduit kit for frame size G KIP21A-01 Top cover kit frame size A KIP21B-01 Top cover kit frame size B KIP21C-01 Top cover kit frame size C KIP21D-01 Top cover kit frame size D Note: In the KN1X-01 Conduit kit (frame sizes A,B and C) power cable shieldin is also provided Accessories / Optionals Safety stop in accordance with EN , EN ISO , 62061, Parts 1-7, EN 50178, , Cat. 3/PL d acc. and SIL CL2 acc. With the activation of the safety stop function, the PWM pulses of the IGBTs are disabled. Since no voltae is available at VSD output, no torque is applied to the motor. Thus, it is ensured that the motor remains stopped providin system safety. Note: This optional must be factory fitted (see product codin on pae 26). 12 CFW11 - Variable Speed Drives

13 Accessories / Optionals Blank cover HMID Blank cover to replace the standard VSD keypad when not used. Remote keypad frame RHMIF-01 Frame for Keypad installation on panel door or machine console. Deree of protection IP56. External control supply in 24 V DC¹ Used with communication networks (Profibus DP, DeviceNet, EtherNet/IP, etc.) so that the control circuit and the interface for the communication network continue workin even if the AC supply is removed. 1 This optional must be factory fitted and orders must specify on the product codin (pae 26) the desired option. RFI suppressor filter 1 (for the VSD to be in accordance with EN and EN 55011) CFW11 models with built-in RFI filter, when properly installed, meet the requirements of the electromanetic compatibility directive EMC Directive 2004/108/EC. Example: EU CFW T 2 O FA Z For models from frame size A to D, the RFI filter is optional. But for models in frame size E, the RFI filter is included in the standard product. 1 This optionals must be factory fitted and orders must specify on the product codin (pae 26) the desired option. CFW11 - Dynamic Brakin module DBW03D The DBW03, with its autonomous capability allows for the enery to return from reenerative cycles or even from motors when runnin hih inertia load requirin short deceleration times to dissipate it in resistors. This breakin unit was developed specially for VSDs with unavailability of the breakin circuit factory interated, e.. frame sizes F and G and Modular Drive. Its voltae ranes from 380 to 480 V AC, from 500 to 690 V AC and its main function is to limit DC bus voltae in order to avoid the VSD from trippin due to overvoltae caused by applications where breakin is mandatory. Brakin Module Model DBW D 3848SZ DBW D 5069SZ Maximum output current 380 A 250 A Minimum resistor 1.8 Ω 2.6 Ω External power supply for fans 220 V AC +/- 5%@250 ma CFW11 - Variable Speed Drives 13

14 Accessories PLC Accessory - PLC11 PLC11 accessory provides the CFW11 with PLC functionality, speed reference enerator and motion control functions. It comes in two options: PLC11-01 and PLC11-02 (see differences in the table below). In many applications, this accessory allows the CFW11 to replace an external PLC, reducin application costs. Features: Motion control with trapezoidal S profiles (absolute and relative) Machine initial position search (homin) Ladder prorammin throuh WLP Software with timers, counters, coils and contacts RS485 serial interface with Modbus-RTU protocol 100 confiurable parameters available to the user via keypad or WLP Master/Slave function (Electronic Gearbox) CAN interface for CANopen and DeviceNet protocols CANopen Master, which allows CFW11 to control up to 25 slave devices WLP/ WSCAN software: network confiuration and prorammin software in the same environment. Technical Specification Inputs/Outputs Diital Inputs Diital Outputs Relay Outputs Encoder interface Inputs RS485 Interface CANopen Interface Analo Outputs Analo Inputs PLC Bidirecional isolated Inputs 24 V 3 Bidirectional isolated open-collector outputs: 24 V DC, 500mA 3 Outputs NO contacts: 250 V AC, 3A 2 Incremental Encoder Inputs V DC, 500mA (internal power supply) 1 RS485 port (Modbus RTU available) 1 CAN port (CANopen and Devicenet available) 1 Differential input: V DC / mA, 14 bits 2 Analo outputs: V DC/ mA, 12 bits PLC Bidirecional isolated Inputs 24 V 3 Bidirectional isolated open-collector outputs: 24 V DC, 500mA 1 Outputs NO contacts: 250 V AC, 3A 2 Incremental Encoder Inputs V DC, 500mA (internal power supply) 1 RS485 port (Modbus RTU available) 1 CAN port (CANopen and Devicenet available) 14 CFW11 - Variable Speed Drives

15 Example of use of PLC11-01 as CANopen network master CANopen slave CANopen slave WLP / WSCAN Software WLP / WSCAN Software 8 Diital and analo I/Os 7 6 Master Master 5 Diital and analo I/O expansion 4 3 Diital and analo I/Os 2 1 USB Connection SuperDrive G2 It is a Windows-based software for CFW11 prorammin, control and monitorin. The followin features are available in the software: Automatic CFW11 identification Monitorin of CFW11 parameters Online chanin of parameters in the CFW11 Offline chanin of parameters in the PC Creation of application documents Trace function (see below) Upload of SoftPLC applicative software in the CFW11 flash memory (see pae 16) Online troubleshootin This software is available free of chare at Monitorin and parameterization of the list of parameters. Comparison to factory default is easy. Interated environment Monitorin and command window usin virtual Keypad. Start/Stop function, JOG, local / remote, Reverse and reset Parameter settin Status monitorin CFW11 - Variable Speed Drives 15

16 USB Connection Trace Function Trace function is used to reister CFW11 variables (like current, voltae, speed, etc.) when a iven event occurs in the system (e.: alarm / fault, overload, overvoltae, etc.). When a iven event takes place the trier function activates data storae process. The stored variables can be visualized in the form of raphs by usin the SuperDrive G2 software. Trace function simulates a 4-channel oscilloscope. It is a very powerful tool to be used on start-up procedures of systems and on diaoses of faults. Example of raph visualization screen Trace function confiuration in the SuperDrive G2 SoftPLC Function It is a resource that provides PLC features to the CFW11 without the addition of any accessories. It provides flexibility to the product, allowin the user to create his/her own applicative software (user s proram). The SoftPLC main features are: Ladder lanuae prorammin usin WLP software Access to all VSD parameters and I/Os Confiurable PLC, mathematical and control blocks Applicative software download, upload and online monitorin via USB connection Storae of user application in the CFW11 Flash Memory Module (see below) Memory capacity of 15kB for storae of a user aplication Simple and practical prorammin environment 49 User parameter settins that can be individually prorammed allowin tas, units, minimum and maximum values, number of decimal diits and other characteristics to be chaned. Flash Memory Module It stores CFW11 parameters. It ensures that the prorammin will not be lost as there is a backup of the parameters. It permits the transfer of parameters stored in the flash Memory Module to the CFW11 and vice versa. It is an useful function for machine manufactures or in processes where parameter settins are repeated (Copy Function). It stores the applicative software enerated by the SoftPLC function. The Flash Memory Module comes as standard on CFW11 series. 16 CFW11 - Variable Speed Drives

17 Technical Features Built-in DC link Reactor Allows the VSD to be installed in any network (there is no minimum impedance restriction). Typical power factor (PF) for rated condition: 0.94 for models with three-phase supply 0.70 for models with sinle-phase 0,70 for models with sinle-phase supply/three-phase supply = 0,94 Displacement Power factor > 0,98 Meets the standard, related to low order current harmonics in the network No need for external line reactor Sinle DC Busbar Usually used in multi-motor systems, common DC bus confuration is a ood solution for enery savins. In this confuration, individual VSD rectifer brides are replaced with a common input rectifer unit. Each VSD is then directly fed from the DC bus to its DC link terminals. This solution allows the enery in the DC bus to be shared amon the VSDs connected to it, thus optimizin the power consumption in the system. The standard CFW11 sizes A to E and special hardware version (DC) for frame sizes F and G can be connected to a DC bus system. (When required the factory should be consulted for further details) Note: An extra pre-chare circuit must be added to each of the VSDs. Supply Network General Input Rectifier Unit CFW11 Sinle DC Link n Intellient Thermal Manaement Monitorin of the heatsink and internal air temperatures of the electronic boards providin total protection of the IGBTs and the CFW11 as a whole. The heatsink fan is turned on and off automatically, dependin on the temperature of the power modules. The speed and the number of hours of operation of the fan are monitored and indicated in correspondin parameters. Alarm or fault messaes are enerated related to these variables. The fan is easily removed for cleanin or replacement. Functions Multi-speed: up to 8 pre-prorammed speeds. PID reulator: automatic control of level, pressure, flow, weiht, etc. Ride-Throuh: operation durin momentary Loss of the power supply Skip Frequency: rejection of critical or resonant speeds S Ramp: smooth acceleration / deceleration All CFW11 models from size A to D have built-in brakin IGBT in as standard CFW11 size E the brakin IGBT is optional built-in CFW11 sizes F and G, Breakin IGBT is optional with the external DBW module CFW11 can monitor the temperature probes of the motor (PTC, PT100 KTY84), providin thermal protection to the motor (optional accessory is necessary) Operatin air temperature up to 50º C (122º F) for sizes A to D, and up to 45º C (113º F) for size E, F and G up to 601A, 40º C (104º F) for size G with 720A Motor overload protection accordin to and UL 508 C CFW11 - Variable Speed Drives 17

18 Technical Features 1) 2) 3) (Slot 4 Anybus) Notes: 1) Half controlled bride rectifier for sizes F and G; 2) Standard for sizes A to D; 3) Standard RFI filter for sizes E, F and G; Please refer to the user manual for more information. 18 CFW11 - Variable Speed Drives

19 Drive Ratins Normal Duty (ND) Cycle: 110% for 60 seconds every 10 minutes 150% for 3 seconds every 10 minutes Heavy Duty (HD) Cycle: 150% for 60 seconds every 10 minutes 200% for 3 seconds every 10 minutes Frame A Frame B Frame C Frame D Frame E Frame F Frame G Sizin the drive: The correct way to select a VSD is matchin its output current with the motor rated current. However, the tables below present the expected motor power for each VSD model. Use the motor power ratins below only as a uidance. Motor rated currents may vary with speed and manufacturer. motor powers are based on WEG 4-poles motors, NEMA motor powers are based on NEC table CFW11 - Variable Speed Drives 19

20 Motor voltaes between 220 V AC and 230 V AC: V AC Power Supply 1Ø 1/3Ø 3Ø V AC 3Ø NEMA NEMA Normal Duty 50 Hz Heavy Duty 50 Hz (ND) 220 V AC (HD) 220 V AC 230 V AC 230 V AC 230 V AC 230 V AC Model A kw HP A kw HP CFW110006S CFW110007S CFW110010S CFW110006B CFW110007B CFW110007T CFW110010T CFW110013T CFW110016T CFW110024T CFW110028T CFW110033T CFW110045T CFW110054T CFW110070T CFW110086T CFW110105T CFW110142T CFW110180T CFW110211T Motor voltaes between 380 V AC and 480 V AC: Power Supply V AC 3Ø Normal Duty (ND) 50 Hz 380 V AC 415 V AC 440 V AC 460 V AC NEMA 460 V AC Heavy Duty (HD) 50 Hz 380 V AC 415 V AC 440 V AC 460 V AC NEMA 460 V AC Model A kw HP HP A kw HP HP CFW110003T CFW110005T CFW110007T CFW110010T CFW110013T CFW110017T CFW110024T CFW110031T CFW110038T CFW110045T CFW110058T CFW110070T CFW110088T CFW110105T CFW110142T CFW110180T CFW110211T CFW110242T CFW110312T CFW110370T CFW110477T CFW110515T CFW110601T CFW110720T CFW11 - Variable Speed Drives

21 Motor voltaes between 500 V AC and 600 V AC Power Supply V AC 3Ø Model Normal Duty (ND) 50 Hz 525 V AC 50 Hz 575 V AC NEMA 575 V AC Heavy Duty (HD) 50 Hz 525 V AC 50 Hz 575 V AC NEMA 575 V AC A kw kw HP A kw kw HP CFW110002T5 2, CFW110004T CFW110007T CFW110010T CFW110012T CFW110017T CFW110022T CFW110027T CFW110032T CFW110044T CFW110053T CFW110063T CFW110080T CFW110107T CFW110125T CFW110150T CFW110170T CFW110216T CFW110289T CFW110315T CFW110365T CFW110435T Motor voltaes between 660 V AC and 690 V AC: Power Supply V AC 3Ø NEMA NEMA Normal Duty Heavy Duty (ND) 50 Hz 50 Hz (HD) 50 Hz 50 Hz 660 V AC 660 V AC 660 V AC 690 V AC 660 V AC 690 V AC Model 690 V AC 690 V AC A kw kw HP A kw kw HP CFW110002T CFW110004T CFW110007T CFW110010T CFW110012T CFW110017T CFW110022T CFW110027T CFW110032T CFW110044T CFW110053T CFW110063T CFW110080T CFW110107T CFW110125T CFW110150T CFW110170T CFW110216T CFW110289T CFW110315T CFW110365T CFW110435T CFW11 - Variable Speed Drives 21

22 CFW11 - NEMA4x / IP54 The CFW11 IP54 features an IP54 enclosure that protects the drive from splashin water, corrosion and dust. Improved coolin fans ensure perfect functionality when operatin at maximum loadin capacity. Its desin is suitable for wall mountin with no need for customized panels allowin for severe environments exposure. Chemical Industry Petrochemical Industry Food Industry Communication Protocol such as Profibus, DeviceNet, CANopen, Modbus-RTU, Ethernet IP can be added usin optional cards. Note: the operation temperature of the CFW11 - NEMA4X - IP54 is from -10 ºC to 40 ºC (up to 50 ºC with 2% current derantin for each ºC over 40 ºC) Motor Voltaes 220 V AC / 240 V AC: IP54 Power Supply V AC 1Ø 1/3Ø 3Ø NEMA NEMA Normal Duty 50 Hz Heavy Duty 50 Hz (ND) 220 V AC (HD) 220 V AC 230 V AC 230 V AC 230 V AC 230 V AC Model A kw HP A kw HP CFW110006S2O CFW110007S2O CFW110010S2O CFW110006B2O CFW110007B2O CFW110007T2O CFW110010T2O CFW110013T2O CFW110016T2O CFW110024T2O CFW110028T2O CFW110033T2O CFW110045T2O CFW110054T2O CFW110070T2O CFW110086T2O CFW110105T2O V AC 3Ø CFW110142T2O Motor Voltaes 380 V AC / 480 V AC: IP54 Power Supply V AC 3Ø Model Normal Duty (ND) 50 Hz 380 V AC 415 V AC 440 V AC 460 V AC NEMA 460 V AC Heavy Duty (HD) 50 Hz 380 V AC 415 V AC 440 V AC 460 V AC NEMA 460 V AC A kw HP HP A kw HP HP CFW110003T4O CFW110005T4O CFW110007T4O CFW110010T4O CFW110013T4O CFW110017T4O CFW110024T4O CFW110031T4O CFW110038T4O CFW110045T4O CFW110058T4O CFW110070T4O CFW110088T4O CFW110105T4O CFW110142T4O CFW11 - Variable Speed Drives

23 Dimensions and Weiht Model Size NEMA 1 / IP21 Dimensions Dimensions mm (in) Weiht Size mm (in) k (lb) Hih (H) Width (W) Depth (D) Hih (H) Width (W) Depth (D) CFW110006S2 CFW110006B2 CFW110007S2 CFW110007B CFW110007T2 A (9.73) (5.71) (8.94) (13.9) (22.0) CFW110010S CFW110010T2 (16.14) (10.04) (9.25) CFW110013T2 CFW110016T2 CFW110024T CFW110028T2 B (11.54) (7.48) (8.94) (22.9) (33.1) CFW110033T2 CFW110045T CFW110054T2 C (14.88) (8.67) (11.54) (45.2) (79.4) CFW110070T2 2 (24.61) (13.78) (11.73) CFW110086T D CFW110105T2 (19.84) (11.81) (12.01) (71.8) (90.4) CFW110142T CFW110180T2 E (26.58) (13.19) (14.09) (143.3) CFW110211T2 CFW110003T4 CFW110005T CFW110007T4 A (9.73) (5.63) (7.72) (13.9) (22.0) CFW110010T CFW110013T4 (16.14) (10.04) (9.25) CFW110017T CFW110024T4 B (11.54) (7.48) (8.94) (22.9) (33.1) CFW110031T4 CFW110038T CFW110045T4 C (14.88) (8.67) (11.54) (45.2) (79.4) CFW110058T4 2 (24.61) (13.78) (11.73) CFW110070T D CFW110088T4 (19.84) (11.81) (12.01) (71.8) (90.4) CFW110105T CFW110142T E 3 CFW110180T4 (26.58) (13.19) (14.09) (143.3) CFW110211T4 (34.45) (15.75) (14.72) (276) CFW110242T4 CFW110312T F CFW110370T4 (47.24) (16.93) (14.17) (308.65) CFW110477T4 CFW110515T4 CFW110601T4 CFW110720T4 G 1225 (48.23) 535 (21.06) 426 (16.77) 215 (473.99) IP54 Weiht k (lb) Brakin IGBT Standard Optional Standard Optional External DBW-03 External DBW-03 Model CFW110002T5 CFW110004T5 CFW110007T5 CFW110010T5 CFW110012T5 CFW110017T5 CFW110002T6 CFW110004T6 CFW110007T6 CFW110010T6 CFW110012T6 CFW110017T6 CFW110022T6 CFW110027T6 CFW110032T6 CFW110044T6 CFW110053T6 CFW110063T6 CFW110080T6 CFW110107T6 CFW110125T6 CFW110150T6 CFW110170T6 CFW110216T6 CFW110289T6 CFW110315T6 CFW110365T6 CFW110435T6 Size NEMA 1 / IP21 Dimensions mm Hih (H) Width (W) Depth (D) Weiht k B ,1 D E F G Brakin IGBT Standard Optional H W D CFW11 - Variable Speed Drives 23

24 Mechanical Mountin Standard Installation A D D B Minimum Mountin Clearance with top cover Frame Size A mm (in) B mm (in) C mm (in) D mm (in) A 25 (0.98) 25 (0.98) 10 (0.39) 30 (0.39) B 40 (1.57) 45 (1.57) 10 (0.39) 30 (0.39) C 110 (4.33) 130 (5.12) 10 (0.39) 30 (0.39) D 110 (4.33) 130 (5.12) 10 (0.39) 30 (0.39) E, F and G 150 (5.91) 250 (9.84) 20 (0.78) 80 (3.15) C When one VSD is assembled above another, use the distance A+B and deflect the hot air comin from the VSD below. Side by side Installation For Frame Size A, B and C: side by side assembly without lateral spacin and with the removal of the top cover. 24 CFW11 - Variable Speed Drives

25 Mechanical Installation Panel Assembly Surface Assembly Frame Size a2 mm (in) b2 mm (in) c2 mm (in) A 115 (4.53) 250 (9.85) M5 B 150 (5.91) 300 (11.82) M5 C 150 (5.91) 375 (14.77) M6 D 200 (7.88) 525 (20.67) M8 E 200 (7.88) 650 (25.60) M8 F 150 (5.91) 1200 (47.24) M10 G 200 (7.87) 1225 (48.23) M10 Airflow Sizes A up to E Sizes F and G Flane Assembly (IP-54 rated when mountin the heat-sink outside the enclosure) * From Sizes A to E the inverter area that will be outside the panel has IP 54 protection deree. * For Sizes F and G the inverter area that will be outside the panel has only IP20 protection deree. Frame Size a3 mm (in) b3 mm (in) c3 mm (in) d3 mm (in) e3 mm (in) A 130 (5.12) 240 (9.45) M5 135 (5.32) 225 (8.86) B 175 (6.84) 285 (11.23) M5 179 (7.05) 271 (10.65) C 195 (7.68) 365 (14.38) M6 205 (8.08) 345 (13.59) D 275 (10.83) 517 (20.36) M8 285 (11.23) 485 (19.10) E 275 (10.83) 635 (25.00) M8 315 (12.40) 615 (24.21) F 350 (13.78) 1185 (46.61) M (15.39) 1146 (45.12) G 400 (15.75) 1220 (48.03) M (19.49) 1182 (46.53) Airflow CFW11 - Variable Speed Drives 25

26 Codin Z EU CFW11 _ 0016 T 4 S 1 - Market identification It defines the lanuae of the manual and the factory parameterization BR = Brazil NA = North America MS = Mercosul EU = Europe SA = South Africa 2 - Line CFW11 = WEG Frequency VSD series CFW11 Blank = Standard Stand alone unit 3 - CFW11 series model Blank = Standard Stand alone unit M = Modular drive 4- Rated output current for normal overload system Supply Voltae Sinle-phase (S) Sinle-phase or Three-Phase (T) Three-phase (B) V AC (2) V AC (2) V AC (2) V AC (4) V AC (5) V AC (6) 0010 = 10 A 0006 = 6 A 0007 = 7 A 0007 = 7 A 0010 = 10 A 0013 = 13 A 0016 = 16 A 0024 = 24 A 0028 = 28 A 0033 = 33 A 0045 = 45 A 0054 = 54 A 0070 = 70 A 0086 = 86 A 0105 = 105 A 0142 =142 A 0180 = 180 A 0211 = 211 A 0003 = 3 A 0005 = 5 A 0007 = 7 A 0010 = 10 A 0013 = 13 A 0017 = 17 A 0024 = 24 A 0031 = 31 A 0038 = 38 A 0045 = 45 A 0058 = 58 A 0070 = 70 A 0088 = 88 A 0105 = 105 A 0142 = 142 A 0180 = 180 A 0211 = 211 A 0242 = 242 A 0312 = 312 A 0370 = 370 A 0477 = 477 A 0515 = 515 A 0601 = 601 A 0720 = 720 A 0002 = 2,9 A 0004 = 4,2 A 0007 = 7 A 0010 = 10 A 0012 = 12 A 0017 = 17 A 0022 = 22 A 0027 = 27 A 0032 = 32 A 0044 = 44 A 0053 = 53 A 0063 = 63 A 0080 = 80 A 0107 = 107 A 0125 = 125 A 0150 = 150 A 0170 = 170 A 0216 = 216 A 0289 = 289 A 0315 = 315 A 0365 = 365 A 0435 = 435 A 0002 = 2,9 A 0004 = 4,2 A 0007 = 7 A 0010 = 8,5 A 0012 = 11 A 0017 = 15 A 0022 = 20 A 0027 = 24 A 0032 = 30 A 0044 = 35 A 0053 = 46 A 0063 = 54 A 0080 = 73 A 0107 = 100 A 0125 = 108 A 0150 = 130 A 0170 = 147 A 0216 = 195 A 0289 = 259 A 0315 = 259 A 0365 = 312 A 0435 = 365 A 5 Number of phases S = Sinle-phase B = Sinle-phase or three-phase T = Three-phase 6 - Voltae 2 = V 4 = V 5 = V 6 = V 7 - Optional Accessories S = standard product O = product with optional accessories 8 - Deree of Protection Blank = factory standard (Sizes A, B and C: IP21 - D: Nema 1/ IP20) N1 = Nema 1 21 = IP21 (Sizes E,F and G - IP20) 9 - Keypad Blank = factory standard (1) IC = without interface (blind cover) 10 - Brakin Blank = factory standard (Sizes A, B, C, D: built-in brakin IGBT) DB = with brakin IGBT (valid for models of frame size E) For frame sizes F and G the DBW03 has to be used RFI Filter Blank = factory standard FA = Cateory C3 internal RFI filter (Valid for models of frame (size E: built-in RFI filter) Size A, B, C and D) Even thouh frame sizes E, F and G do not show FA in the codin they all have RF filter built-in Safety Stop Blank = factory standard (without safety stop function) Y = with safety stop function accordin to EN cateory External Electronic Supply 24 V DC Blank = factory standard W= With external eletronic power supply 24 V DC (Sizes A,B,C,D,E: Without external eletronic power supply 24V DC in the standard product) 14 Special hardware Blank = factory standard (without) H1 = special hardware nr Special Software Blank = factory standard (without) S1 = special software nr End of Code indicator diit Z = end of code indicator 26 CFW11 - Variable Speed Drives

27 CFW11M - Modular Drive The CFW11M is the new eneration of WEG frequency inverters for lare power ranes. It ranes from 350kW to 2000kW (350 to 2500HP) rated at V / V / V with the option for 6, 12 pulses or even reenerative(afe). Rectifier Unit (Books) 220 V Ext. UR11 Power Section Fans Cabinet aux. power supply DC BUS (DC LINK) Rectifier Power Supply NTCs Rectifier PE Feedback: - Input voltae Feedback: - DC link voltae - Heatsink temperature POWER CONTROL CPC11 Supply board and thyristor control with the 32 bits RISC CPU +24 Vcc Ext. LEDs CIR11 user interface board Diitals outputs DO1 (RL1) to DO3 (RL3) Notes: The fuses presented in the block diaram above are not included in the VSD CFW11M, but are part of the AFW-11M drive Maximum AFW-11M confiuration with 5 power units (2500 HP) DC Link (connected to rectifier) Power Units Compact modular VSD units that can be confiured to the applicable motor power. Easy servicin. Confiurable up to 5 power units. DC supplied by an input rectifier. Compact book format (width much smaller than the depth). Confiurable up to 5 power book units Power Book Unit Output to motor CFW11 - Variable Speed Drives 27

28 CFW11M - Modular Drive Keypad Frontal Cover Control Rack IPS1 Shield IPS1 Board - Interface between Power and Control UR CFW11 - Variable Speed Drives

29 CFW11M - Drive Ratins Sizin the Drive The correct way to select a VSD is matchin its output current with the motor rated current. However, the tables below present the expected motor power for each VSD model. Use the motor power ratins below only as a uidance. Motor rated currents may vary with speed and manufacturer. motor powers are based on WEG 4-pole motors; NEMA motor powers are based on NEC table Motor Voltaes between V Power Supply V 3Ø Model Normal Duty (ND) 50 Hz 380 V AC 415 V AC 380 V AC 460 V AC NEMA 460 V AC Heavy Duty (HD) 50 Hz 380 V AC 415 V AC 380 V AC 460 V AC NEMA 460 V AC A kw HP HP A kw HP HP CFW11M 0600T CFW11M 1140T CFW11M 1710T CFW11M 2280T CFW11M 2850T Motor Voltaes between V Power Supply V 3Ø Model Normal Duty (ND) 50 Hz 525 V AC 575 V AC 575 V AC NEMA 575 V AC Heavy Duty (HD) 50 Hz 525 V AC 575 V AC 575 V AC NEMA 575 V AC A kw HP HP A kw HP HP CFW11M 0470T CFW11M 0893T CFW11M 1340T CFW11M 1786T CFW11M 2232T Motor Voltaes between V Normal Duty (ND) 50 Hz 660 V AC 690 V AC 660 V AC Heavy Duty (HD) 50 Hz 660 V AC 690 V AC 660 V AC Power Supply Model A kw HP A kw HP CFW11M 0427T V 3Ø CFW11M 0811T CFW11M 1217T CFW11M 1622T CFW11M 2028T CFW11 - Variable Speed Drives 29

30 Technical Data Voltae and power rane Frequency Voltae rane Inverter Output Three Phase, 0 up to power supply voltae Frequency rane 0 to 3.4x motor rated frequency (*) Switchin Frequency Overload Time (ramps) IP21 IP20 NEMA1 Power supply and Power Rane V AC (+10%, -15%) Sile Phase 1.5 to 3 HP (1.1 to 2.2 kw) V AC (+10%, -15%) 1.5 to 75 HP (1.1 to 55 kw) V AC (+10%, -15%) 2 to 600 HP (1.5 to 415 kw) Three Phases V AC (+10%, -15%) 2 to 450 HP (1.5 to 315 kw) V AC (+10%,-15%) 3 to 450 HP (1.5 to 355 kw) 50/ (+/-2%: 48 a 63 Hz) Displacement factor Greater than 0.98 Efficiency Greater than 0.97 Temperature of Operation Normal Duty Cycle Heavy Duty Cycle Acceleration Deceleration Standard: 5 khz (frame sizes A, B, C, D); 2.5 khz (frame sizes E and F); 2 khz (frame size G) Options available 2.5 / 5 / 10 khz Protection Deree 110% for 1 min every 10min 150% for 3 sec every 10min 150% for 1 min every 10min 200% for 3 sec every 10min 0 to 999 seconds 0 to 999 seconds Environment V AC -10 C to 50 C (frame sizes A, B, C, D) V AC -10 C to 45 C (frame sizes E, F and G) -10 C to 50 C (frame sizes B and D) V AC -10 C to 45 C (frame sizes E, F and G) NEMA4x / IP54-10 C a 40 C V AC -10 C to 45 C (AFW11 - modulate) V AC -10 C to 40 C (AFW11 - modulate) Up to 60 ºC with current deratin for frame sizes A, B, C and D Up to 55 ºC with current deratin for frame size E Up to 45 ºC with current deratin for frame sizes F and G >> 2% current deratin for each ºC over the base temperature 5 to 90% without condensation 0 to 1000 meters Up to 4000 meters with current reduction (1% for every 100 meters above 1000 meters) Humidity Altitude Standard for frame sizes A, B, C. For frame size D the top cover kit has to be added. Frame Sizes E, F and G option not available. Standard for frame sizes D, E, F and G. Frame Sizes A, B and C the top cover has to be removed. Standard for frame Size D. Optinal for frame sizes A, B, C, E, F and G. IP54 Frame Sizes 1, 2 and 3. Speed Control Torque Control Inputs Outputs Inputs and Outputs (I/Os) in the Standard Product Diital Analo Relay Analo V/f Voltae Vector (VVW) Sensorless Vector Vector with Encoder (with accessory ENC-01 or ENC-02) Sensorless Vector Performance 6 isolated inputs, 24 V DC, prorammable functions 2 differential inputs isolated by differential amplifier, prorammable functions Resolution: - AI1: 12 bits - AI2: 11 bits + sinal Sinals: 0 to 10 V DC, 0 to 20mA or 4 to 20mA Impedance: kω for sinal 0 to 10 V DC Ω for sinal 0 to 20mA or 4 to 20mA 3 relays with NO / NC contacts, 240 V AC / 1A, prorammable functions 2 isolated outputs, prorammable functions Resolution: 11 bits Reulation: 1% of rated speed Speed variation rane: 1:20 Reulation: 1% of rated speed Speed variation rane: 1:30 Reulation: 0.5% of rated speed Speed variation rane: 1:100 Reulation: % of rated speed with 14-bit analo input (IOA) Reulation: % of rated speed with diital reference (keyboard, serial fieldbus, electronic potentiometer, multispeed) Reulation: % of rated speed with 12-bit analo input Rane: 10 to 180% Reulation: + - 5% of rated torque Rane: 20 to 180% Reulation: % of rated torque (above 3 Hz) Load: 0 to 10 V: R L >= 10 kω 0 to 20 ma or 4 to 20 ma: R L < 500Ω Brakin Methods Rheostatic Brakin Supply available to user (standard for frame size A, B, C and D and option for frame size E) External brakin resistor (not provided) Available supply to user 24 V DC + -20%, 500 ma Optimal Brakin Does not need brakin resistor DC Brakin Direct current applied to the motor (*) This maximum value can chane accordin to the used control mode and switchin frequency. The maximum permissible speed is 18000rpm. 30 CFW11 - Variable Speed Drives

31 Technical Data Profibus DP DeviceNet Communication PROFIBUS DP-01 (slot 3) PROFDP-05 (slot 4) CAN/RS (slot 3) CAN-01 (slot 3) Protections Overcurrent / short circuit Under / overvoltae in the power circuit Phase loss CANopen DEVICENET-05 (slot 4) CAN/RS (slot 3) CAN-01 (slot 3) CANopen Master/Slave PLC , 2 and 3 Ethernet / IP ETHERNET/IP-05 (slot 4) Modbus TCP Modbus TCP-05 (slot 4) Profinet IO PROFINETIO-05 (slot 4) ModBus RTU (RS485) ModBus RTU (RS232) USB RS (slot 3) CAN/RS (slot 3) RS (slot 4) RS and RS (slot 3) RS (slot 4) Built into the standard product Communication with SuperDrive G2 Software Communication with WLP Software used for prorammin and monitorin the SoftPLC function and the PLC11 accessories Safety Standards UL 508C Power conversion equipment UL 840 Insulation coordination includin clearances and creepae distances for electrical equipment EN Safety requirements electrical, thermal and enery EN Electronic equipment for use in power installations EN Safety of machinery. Electrical equipment of machines. Part 1: General requirements. Note: In order to have a machine in conformity with this norm, the machine manufacturer is responsible for the installation of an emerency shutdown device and an equipment for network sectionin EN ( 146) Semiconductor converters EN Adjustable speed electrical power drive systems Part 2: General requirements ratin specifications for low voltae adjustable frequency a.c. power drive systems Mechanical Construction Standards EN Derees of protection provided by enclosures (IP Code) UL 50 - Enclosures for electrical equipment Overtemperature in the VSD (IGBTs, rectifier and internal air in the electronic cards) Overtemperature in the motor Overload in the brakin resistor Overload in the IGBTs Overload in the motor Fault / external alarm Fault in the CPU or memory Phase-to-round short circuit at the output Fault in the heatsink fan Motor Overspeed Incorrect connection of encoder Electromanetic Compatibility Standards (EMC) EN Adjustable speed electrical power drive systems Part 3: EMC product standard includin specific test methods EN Limits and methods of measurement of radio disturbance characteristics of industrial, scientific and medical (ISM) radio-frequency equipment CISPR 11 - Industrial, scientific and medical (ISM)radio-frequency equipment Electromanetic disturbance characteristics Limits and methods of measurement EN Electromanetic Compatibility Standards (EMC) Part 4: Testin and measurement techniques - Section 2: Electrostatic dischare immunity test EN Electromanetic Compatibility Standards (EMC) Part 4: Testin and measurement techniques - Section 3:Radiated, radiofrequency, electromanetic field immunity test EN Electromanetic Compatibility Standards (EMC) Part 4: Testin and measurement techniques - Section 4: Electrical fast transient / burst immunity test EN Electromanetic Compatibility Standards (EMC) Part 4: Testin and measurement techniques - Section 5: Sure immunity test EN Electromanetic Compatibility Standards (EMC) Part 4: Testin and measurement techniques - Section 6: Immunity to conducted disturbances, induced by radio-frequency fields CFW11 - Variable Speed Drives 31