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ECO REFERENCE MANUAL

3-1

PRINCIPLES OF INVERTER OPERATION

INTRODUCTION

This section of the manual is intended to help

first-time users of variable speed drives to

understand basic principles of operation, and gain

some insight into successful installation and

application of the MICROMASTER Eco range of

Variable Speed Drives.

VARIABLE SPEED DRIVES

A Variable Speed Drive (VSD) system consists of

a Motor and some form of speed controller.

History

Early electric VSDs consisted of AC and DC

motor combinations which were used as rotating

AC to DC converters. The DC supply was used to

drive the DC motor at variable speed by

controlling the field current in the DC generator to

vary the DC voltage to the DC motor.

The first electronic controllers used Thyristor

(SCR) Rectifiers which controlled the voltage, and

therefore the speed of DC motors. These DC

VSDs are still widely used and offer very

sophisticated control capability. However, the DC

motor is large, expensive and requires periodic

brush maintenance.

Present day

The AC induction motor is simple, low cost,

reliable and widely used throughout the world. In

order to control the speed of an AC induction

motor a more complex controller, which varies

the frequency as well as the voltage, usually

called an inverter is required.

Induction motor

In order to understand how an inverter works, it is

first necessary to understand how an induction

motor works.

An asynchronous induction motor works like a

transformer. When the stator (the fixed, outer

winding) is connected to a three phase power

source, a magnetic field which rotates at the

frequency of the supply is set up.

Air gap

Rotor

Shaft

Stator windings

Simplified Induction Motor - Cross Section

Содержание ECO1-110/2

Страница 1: ...HVAC Frequency Inverter from 1 1 kW to 90 kW MICROMASTER Eco MIDIMASTER Eco Reference Manual ...

Страница 2: ...NICATION 4 2 Section 5 5 TECHNICAL OVERVIEW SUMMARY TABLE 5 1 STANDARD FEATURES 5 1 TECHNICAL FEATURES 5 2 Section 6 6 ENERGY SAVING PROGRAM 6 1 ENERGY CONTROL OPTIMIZATION P077 6 1 Section 7 7 PULSE WIDTH MODULATION PWD OUTPUT METHOD 7 1 SWITCHING FREQUENCY FOR LOW MOTOR NOISE 7 1 Section 8 SC 8 Eco SELECTION CRITERIA SIZE TYPE ETC 8 1 OVERALL CONSIDERATIONS 8 1 SUPPLY SIDE REQUIREMENTS 8 1 SUPPL...

Страница 3: ...COMPATIBILITY EMC 12 1 ELECTRO MAGNETIC INTERFERENCE EMI 12 6 WIRING GUIDELINES TO MINIMISE EFFECTS OF EMI 12 7 FRAME SIZES 4 TO 7 12 9 Section 13 13 PROGRAMMING 13 1 KEYPAD 13 1 DIP SELECTOR SWITCHES 13 1 PARAMETER TYPES 13 2 PARAMETER RANGES 13 2 ACCESSING PARAMETERS AND CHANGING VALUES 13 3 DISPLAY MODE PARAMETERS 13 3 BASIC MODE PARAMETERS 13 4 EXPERT MODE PARAMETERS 13 6 FAULT CODES 13 24 PID...

Страница 4: ...EACTORS FERRITE CORE 15 23 DV DT OUTPUT FILTERS 15 24 INSTALLATION OF DV DT OUTPUT FILTERS 15 25 Section 16 16 SCOPE 16 1 TABLE OF CONTENTS 16 2 1 GENERAL 16 3 2 DESIGN 16 3 3 QUALITY ASSURANCE STANDARDS 16 4 4 PERFORMANCE REQUIREMENT 16 5 5 BASIC PARAMETER SETTINGS 16 5 6 EXPERT ADVANCED PARAMETER SETTINGS 16 6 7 PROTECTION FUNCTIONS AND FEATURES 16 6 8 CONTROL SIGNALS 16 7 9 COMMUNICATIONS 16 7 ...

Страница 5: ...owing an input supply failure Do not use this equipment as an emergency stop mechanism see EN 60204 9 2 5 4 Obey all general and regional installation and safety regulations relating to work on high voltage installations as well as regulations covering correct use of tools and personal protective equipment Note that the following terminals can carry dangerous voltages even when the inverter is ino...

Страница 6: ...mpliance with the following standards EN 60146 1 1 Semiconductor converters EN 60204 1 Safety of machinery General requirements and Electrical equipment line commutated converters of machines EUROPEAN MACHINERY DIRECTIVE The MICROMASTER Eco and MIDIMASTER Eco product range do not fall under the scope of the Machinery Directive However the products have been fully evaluated for compliance with the ...

Страница 7: ...er does not pay for features which are not required Day to day operating costs can be drastically reduced up to 60 in some applications Energy consumption and associated emissions are also reduced to the lowest possible levels ECO OPERATING INSTRUCTION MANUAL The Eco Operating Instructions booklet which should be read in conjunction with this manual provides basic information on equipment installa...

Страница 8: ...hyristor SCR Rectifiers which controlled the voltage and therefore the speed of DC motors These DC VSDs are still widely used and offer very sophisticated control capability However the DC motor is large expensive and requires periodic brush maintenance Present day The AC induction motor is simple low cost reliable and widely used throughout the world In order to control the speed of an AC inducti...

Страница 9: ...tle slower than the rotating field This difference in speed is known as slip and is generally about 3 Pull out maximum torque Torque Speed Normal operating point Slip Variable frequency operation Torque Speed Characteristic of An Induction Motor The speed of the motor depends on the applied frequency as well as the winding arrangement and to some extent on the load Therefore in order to control th...

Страница 10: ...Torque Reduction above Base Speed Therefore in order to control the speed of a standard AC motor the applied frequency and voltage must be controlled The use of a standard induction motor together with a variable frequency speed controller allows a cost effective speed control system to be built ...

Страница 11: ...lers for AC motors usually convert the AC supply to DC using a rectifier and then convert it back to a variable frequency variable voltage AC supply using an inverter bridge The connection between the rectifier and inverter is called the DC link The block diagram of a speed controller often called an inverter is shown below Supply Rectifier DC Link Inverter C C Inverter Block Diagram ...

Страница 12: ...ee phase The DC voltage is converted back to AC using Pulse Width Modulation PWM The desired waveform is built up by switching the output transistors Insulated Gate Bipolar Transistors IGBTs on and off at a fixed frequency the switching frequency By varying the on and off time of the IGBTs the desired current can be generated The output voltage is still a series of square wave pulses and the induc...

Страница 13: ... accurately follows set points Closed loop process control using a standard Proportional Integral Derivative PID control loop function Reduced overshoot of pre set parameters provides optimised levels of comfort Automatic compensation for system fluctuations partially blocked filters setpoint feedback PID CONTROL Eco PID controller M Sensor PID INTERNAL Closed loop process control using a standard...

Страница 14: ...eed rpm starting torque EQUIPMENT RATIONALISATION Using Eco inverters can significantly reduce the number of system components and often enable valuable space to become available Mechanical components which may be eliminated include dampers actuators and outstations by using serial communication Reductions in the use of electrical contactors control and overload relays terminals and PID modules ca...

Страница 15: ... software controlled cooling fan Side by side mounting without additional clearance IP20 21 models Optional protection to IP56 NEMA 4 2 for MIDIMASTER Eco inverters Standard open loop quadratic V F Control ideal for simple applications such as pumps and fans Range of drives benefits from the standard inclusion of a PID controller for closed loop system regulation All products make use of the same ...

Страница 16: ... 208 240V 3 AC 380 460V 3 AC 525 575V Footprint Filter Footprint Filter not available External Filter External Filter not available Temperature Range 0 50 0 C 0 40 0 C See Section 14 for derating at higher temperatures Control Method Energy Control Optimisation Eco Mode or Multi motor Mode Protection Features Undervoltage Overvoltage Overload Short Circuit Earth Fault Motor Pull out Motor Overtemp...

Страница 17: ...ptimum efficiency lowest power consumption by slightly lowering or raising the output voltage to the motor For example if the Eco detects that the power consumption is increasing as it is increasing the voltage to the motor then the control strategy will begin to decrease the output motor voltage in search of the lowest power consumption level The converse of this will also apply again to automati...

Страница 18: ...he greater is the amount of heat produced by the inverter output devices IGBTs An overtemperature trip can result if the inverter is operating close to its maximum rated temperature and is fully loaded The Eco unit automatically optimizes switching frequency whenever possible for motor noise reduction Lowers switching frequency if heat sink temperature exceeds limits Once heat sink temperature ret...

Страница 19: ...ured cables longer than 50m If so it may be necessary to de rate the inverter or fit a choke to compensate for the cable capacitance See section 14 for motor cable length details The Eco is only intended for use with centrifugal pumps and fans see p 8 8 for further information SUPPLY SIDE REQUIREMENTS To achieve maximum reliability and optimum performance the main power supply to the inverter syst...

Страница 20: ...tage spikes up to 2kV However the above equipment can cause power supply disturbances in excess of this It will be necessary to suppress this interference preferably at source or at least by the installation of an input choke in the inverter supply EMC filters do not suppress disturbances with this level of energy Over voltage protection products such as metal oxide varistors should also be consid...

Страница 21: ...sed on unearthed supplies if connected through an isolating transformer Alternatively they may also be connected directly to the unearthed supply but the inverter may then shut down F002 if an output earth fault develops MIDIMASTER Eco The 380 500V models are suitable for use on unearthed supplies at a maximum switching frequency of 2kHz P076 6 or 7 This is to prevent the input Y capacitors from o...

Страница 22: ...ECO REFERENCE MANUAL 8 4 SC Input voltage Input current DC link voltage Single phase Single phase Single phase Three phase Three phase Three phase ...

Страница 23: ...measured harmonic levels are shown below In order to calculate the harmonics in a particular supply system it is essential that the supply impedance is known This is usually stated in terms of fault current levels transformer size and installed impedance such as line inductors etc The addition of input line chokes reduces the level of harmonic currents and also reduces the overall RMS current as w...

Страница 24: ...frequency and at full torque that is high current not normally an operating condition of pumps and fans motor cooling may be inadequate Motor manufacturers generally give the necessary de rating information but a typical de rating curve would limit output torque at zero frequency rising to full output torque capability at 50 of nameplate rated speed see diagram Ensure that these limitations are no...

Страница 25: ...o operate a fan or pump motor over its base speed since the torque current requirement will increase proportionally to the square of the speed However if a motor is connected as a low voltage motor delta connected motor windings and operated on a higher voltage inverter full torque may be obtained up to 1 7 times base frequency if the inverter is correctly set up Obtain the correct voltage frequen...

Страница 26: ... loads Many loads can be considered to be Constant Torque loads That is the torque remains the same over the operating speed range Typical constant torque loads are compressors positive displacement pumps and conveyors These constant torque loads are generally not suited to the MICROMASTER Eco since it is rated only for variable torque loads such as pumps and fans Torque Speed Extruder mixer Pump ...

Страница 27: ... 10 reduction in speed will give a theoretical 35 reduction on power Because the power is greatly reduced the voltage applied to the motor can also be reduced and additional energy saving achieved A quadratic or pump and fan voltage to frequency relationship is a factory default within the MICROMASTER Eco and MIDIMASTER Eco It is not generally useful to run pumps or fans above base speed as the po...

Страница 28: ...t motor can be selected Remember a different pole pair arrangement nameplate rated speed may give a better match to the load needs Starting torque may need special consideration If a high starting torque is required this must be considered during rating This type of starting duty is generally not characteristic of fan and pump applications Torque 150 100 Speed X 50 60 Continuous operation possible...

Страница 29: ...any control equipment contactors PLCs relays sensors etc interact Contactor coils should be suppressed using an R C module BMS units actuators and sensors should be well earthed IP Protection The IP number defines the level of Ingress Protection IP for the particular inverter MICROMASTER Eco models have an IP rating of IP20 US equivalent NEMA 1 MIDIMASTER Eco models have an IP rating of IP21 US eq...

Страница 30: ...4 5 5 7 5 ECO1 750 2 4 7 5 10 ECO1 1100 2 5 11 15 ECO1 1500 2 6 15 20 ECO1 1850 2 6 18 5 25 ECO1 2200 2 6 22 30 ECO1 3000 2 7 30 40 ECO1 3700 2 7 37 50 ECO1 4500 2 7 45 60 ECO1 110 3 380 500V 10V A 1 1 1 5 ECO1 150 3 A 1 5 2 ECO1 220 3 B 2 2 3 ECO1 300 3 B 3 4 ECO1 400 3 C 4 5 ECO1 550 3 C 5 5 7 5 ECO1 750 3 C 7 5 10 ECO1 1100 3 4 11 15 ECO1 1500 3 4 15 20 ECO1 1850 3 5 18 5 25 ECO1 2200 3 5 22 30...

Страница 31: ...s regulations covering correct use of tools and personal protective equipment Make sure that the clearance for cooling inlets and outlets above and below the inverter is at least 150mm If the unit is installed in a cabinet it may be necessary to install cabinet cooling fans Use the formula below to calculate the air flow required Air flow m 3 hr Dissipated Watts T x 3 1 Typical dissipation Watts 3...

Страница 32: ...CE MANUAL 9 3 CLEARANCES AND DIMENSIONS MICROMASTER Eco H W D H1 H2 W1 F A 147 73 141 160 175 55 B 184 149 172 174 184 138 C 215 185 195 204 232 174 MICROMASTER Eco Frame Size A MICROMASTER Eco Frame Size B and C ...

Страница 33: ...H1 4 8 mm B 5 6 mm C W1 Frame Size A Frame Sizes B and C Frame size B 4 bolts M4 4 nuts M4 4 washers M4 2 bolts M4 2 nuts M4 2 washers M4 Frame size C 4 bolts M5 4 nuts M5 4 washers M5 H H2 Tightening Torque with washers fitted 2 5 Nm Frame size A and B 3 0 Nm Frame size C ...

Страница 34: ... 420 x 850 x 310 400 830 56 Dimensions D includes the front control panel If a Clear Text Display OPe is to be included an additional 30mm will be required IP56 NEMA 4 12 Frame Size W H D W1 H1 Weight Kg 4 360 x 675 x 351 313 655 30 5 360 x 775 x 422 313 755 40 6 360 x 875 x 483 313 855 54 7 500 x 1150 x 450 533 1130 100 Dimension D includes the front panel access door W H D MIDIMASTER Eco Typical...

Страница 35: ...H1 Weight Kg 4 275 x 700 x 210 255 680 19 5 275 x 800 x 210 255 780 24 6 275 x 920 x 285 255 900 39 7 420 x 1150 x 310 400 1130 90 Dimensions D includes the front control panel If a Clear Text Display OPe is to be included an additional 30mm will be required W H D MIDIMASTER Eco Typical ...

Страница 36: ...ECO REFERENCE MANUAL 9 7 Depth D H1 Depth D H H H1 8 5 mm Frame Sizes 4 5 and 6 4 bolts M8 4 nuts M8 4 washers M8 W1 W1 W W 8 5 mm 6 bolts M8 6 nuts M8 6 washers M8 Frame Size 7 ...

Страница 37: ...t not be fed through the same cable conduit trunking and should cross at 90 wherever this is unavoidable High voltage insulation test equipment must not be used on any cables connected to the inverter Motors can be connected to inverters either individually or in parallel For parallel motor operation each motor should have an overload protection relay fitted Set parameter P077 to 0 for multi motor...

Страница 38: ... 6 is not used FS4 5 units Power and Motor terminals Control terminals FS6 units FS7 units FS6 units P O I L1 L2 L3 U V W DC DC PE L1 L2 L3 U V W PE 1 2 3 4 5 6 7 8 9 10111213141516 1718 PE PE 123456 DC DC 27 26 25 24 23 22 21 19 20 Location of power and control terminals ...

Страница 39: ...arth PE 6 Tighten all the power and motor terminals Frame size 4 and 5 Tighten up each of the power and motor terminal screws to 1 1 Nm Frame size 6 tighten up each of the power and motor terminal Allen screws to 3 0 Nm Frame size 7 Tighten up each of the M12 power and motor terminal nuts to 30 Nm Make sure that all the leads are connected correctly and the equipment is properly earthed The total ...

Страница 40: ...inges 1 Make sure that the power source supplies the correct voltage and has the necessary supply current capacity Make sure that the appropriate circuit breaker or fuses with the specified current rating are connected between the power supply and inverter Refer to the fuse recommendations on page 10 5 Frame Size B C 2 Feed the cables through the correct glands in the base of the inverter Secure t...

Страница 41: ...A 3NA3140 ECO1 110 3 10A 3NA3803 ECO1 150 3 10A 3NA3803 ECO1 220 3 16A 3NA3805 ECO1 300 3 16A 3NA3805 ECO1 400 3 20A 3NA3807 ECO1 550 3 20A 3NA3807 ECO1 750 3 20A 3NA3807 ECO1 1100 3 35A 3NA3814 ECO1 1500 3 35A 3NA3814 ECO1 1850 3 50A 3NA3820 ECO1 2200 3 50A 3NA3820 ECO1 3000 3 80A 3NA3824 ECO1 3700 3 80A 3NA3824 ECO1 4500 3 100A 3NA3830 ECO1 5500 3 125A 3NA3032 ECO1 7500 3 160A 3NA3036 ECO1 9000 ...

Страница 42: ...extent this could cause problems at start up and at low rpm This is because smaller motors need a higher voltage during start up as they have a higher resistance value in the stator Additional motor protection e g thermistors in every motor or individual thermal overload relays is essential in systems with parallel motor operation This is because the inverter s internal thermal protection cannot b...

Страница 43: ...back signal These switches can only be accessed when for Frame sizes 4 5 and 6 the front cover is removed for Frame size 7 the lower front cover is removed for Frame sizes A B C the flap on the front cover is open MICROMASTER Eco Insert a small screwdriver in the slot above the terminal whilst inserting control wire from below Withdraw the screwdriver to secure the wire MIDIMASTER Eco Control conn...

Страница 44: ...r Supply 10 V max 10mA Analog Input 1 10 V to 10 V 0 2 10V input impedance 70kΩ or 0 4 20mA Resistance 300Ω Digital Inputs 7 5 33 V max 5mA Power Supply for PID Feedback Transducer 15V max 50mA Analog input2 0 10 V or 0 20mA Micromaster Analog Output Midimaster Analog Output 1 0 4 20 mA 500Ω load Motor temp protection input Note For PTC motor thermal protection P087 1 Digital Inputs 7 5 33 V max 5...

Страница 45: ...ntiometer to provide the control signal All settings based on factory settings with the following exceptions PARAMETER CHANGES FROM FACTORY DEFAULTS SETTING DESCRIPTION P006 1 SELECT ANALOG POTENTIOMETER SET POINT P007 0 SELECT RUN STOP FROM TERMINALS MIDIMASTER Eco MICROMASTER Eco U M V W L2 L1 CLOSED HEALTHY 19 5 20 9 MAIN CONTACTOR L3 FAULT CONTACT A FUSES 4 2 3 1 B DIP SWITCHES PE N L3 L2 L1 I...

Страница 46: ...h the following exceptions PARAMETER CHANGES FROM FACTORY DEFAULTS SETTING DESCRIPTION P006 1 SELECT ANALOG SET POINT P007 0 SELECT RUN STOP FROM TERMINALS P023 1 SELECT 4 20 mA RANGE MIDIMASTER Eco MICROMASTER Eco U M V W L2 L1 CLOSED HEALTHY 19 5 20 9 MAIN CONTACTOR L3 FAULT CONTACT A FUSES 4 3 B DIP SWITCHES PE N L3 L2 L1 4 20mA DC PUMP ITEM DESCRIPTION A RUN STOP SWITCH B 4 20 mA SPEED SETTING...

Страница 47: ...CT RUN STOP FROM TERMINALS P053 18 FIXED FREQUENCY 3 P043 TERMINAL 7 P054 18 FIXED FREQUENCY 2 P042 TERMINAL 8 P055 18 FIXED FREQUENCY 1 P041 TERMINAL 16 P041 50 FIXED FREQUENCY 1 50 Hz P042 40 FIXED FREQUENCY 2 40 Hz P043 20 FIXED FREQUENCY 3 20 Hz V U W FUSES M MICROMASTER Eco MIDIMASTER Eco FAULT CONTACT CLOSED HEALTHY MAIN CONTACTOR C B A SPEED SELECTOR SWITCH OR BMS L1 L2 L3 20 9 7 8 16 19 L1...

Страница 48: ...sed on factory settings with the following exceptions PARAMETER CHANGES FROM FACTORY DEFAULTS SETTING DESCRIPTION P006 1 SELECT ANALOG SETPOINT P007 0 P007 SELECT RUN STOP FROM TERMINALS P087 1 SELECT MOTOR THERMISTOR PROTECTION L1 20 9 5 3 4 L2 L3 V U W FUSES M A MICROMASTER Eco MIDIMASTER Eco FAULT CONTACT CLOSED HEALTHY 19 MAIN CONTACTOR 0 10V DC B 15 14 2 C DIP SWITCHES L1 L2 L3 N PE ITEM DESC...

Страница 49: ...RY DEFAULTS SETTING DESCRIPTION P007 0 SELECT RUN STOP AND SPEED UP DOWN CONTROL FROM DIGITAL INPUT TERMINALS P053 11 INCREASE SPEED DIGITAL INPUT 3 TERMINAL 7 P054 12 DECREASE SPEED DIGITAL INPUT 4 TERMINAL 8 P062 11 INVERTER IS RUNNING RELAY 2 L1 20 21 22 5 9 7 8 L2 L3 V U W FUSES M MICROMASTER Eco MIDIMASTER Eco FAULT CONTACT CLOSED HEALTHY 19 MAIN CONTACTOR A CLOSED WHEN ECO RUNNING TO BMS OR ...

Страница 50: ...ING DESCRIPTION P053 13 SWITCH BETWEEN ANALOG SPEED SETTING AND Eco KEYPAD SPEED SETTING P054 9 SWITCH BETWEEN LOCAL KEYPAD DISPLAY RUN STOP AND REMOTE DIGITAL INPUT TERMINAL RUN STOP 5 9 8 7 3 4 2 V U W FUSES M A MICROMASTER Eco MIDIMASTER Eco FAULT CONTACT CLOSED HEALTHY MAIN CONTACTOR 0 10V DC C B BUILDING MANAGEMENT SYSTEMS BMS MOTOR CONTROL PANEL MCC REMOTE DIGITAL SET POINT DIP SWITCHES L1 L...

Страница 51: ...ANGES FROM FACTORY DEFAULTS SETTING DESCRIPTION P006 1 SELECT ANALOG SET POINTS P007 0 SELECT RUN STOP VIA DIGITAL INPUT TERMINALS P053 24 SWITCH BETWEEN ANALOG SPEED SETPOINT LOCAL POTENTIOMETER AND SETPOINT 2 REMOTE BMS L1 20 9 5 10 11 7 1 3 4 L2 L3 V U W FUSES M A D MICROMASTER Eco MIDIMASTER Eco MOTOR CONTROL PANEL FAULT CONTACT CLOSED HEALTHY 19 MAIN CONTACTOR 2 0 20mA B C E BUILDING MANAGEME...

Страница 52: ...NTERNAL SETPOINT TO 0Hz P006 2 SELECT FIXED FREQUENCIES P007 0 SELECT RUN STOP VIA DIGITAL INPUT TERMINALS P041 10 FIXED FREQUENCY 1 10Hz P042 30 FIXED FREQUENCY 2 30Hz P047 50 FIXED FREQUENCY 6 50Hz P053 13 SELECT BETWEEN ANALOG AND DIGITAL INPUTS P054 6 FIXED FREQUENCY 2 P042 TERMINAL 8 P055 6 FIXED FREQUENCY 1 P041 TERMINAL 16 P356 6 FIXED FREQUENCY 6 P047 TERMINAL 17 20 3 4 2 5 9 7 V U W FUSES...

Страница 53: ... SELECT RUN STOP VIA TERMINALS P012 10 MINIMUM SPEED 10Hz P201 1 PID ENABLED P202 1 PID PROPORTIONAL GAIN MAY NEED TUNING P203 0 P205 10 PID INTEGRAL GAIN MAY NEED TUNING P220 1 SWITCH OFF AT MINIMUM SPEED P211 20 P212 100 SELECT ANALOG PID INPUT FOR 4 20mA L1 20 9 5 1 3 4 2 9 2 11 10 L2 L3 V U W FUSES P mA 0 TO 10 BAR M A B C MICROMASTER Eco MIDIMASTER Eco FAULT CONTACT CLOSED HEALTHY 19 MAIN CON...

Страница 54: ...e Proportional Integral Capture Range Reference Setpoint Source P207 P203 P202 P204 P006 P910 Scaling Setpoint Memory P021 P022 P011 P051 to P055 P356 Fixed Digital via terminal rail Analog Input1 Digital Frequency Setpoint P005 Up Down Keys on Keypad Note All inputs become percentages P001 7 Feedback Display P001 1 Setpoint Display P001 0 Output Frequency Display P006 1 P006 0 P006 2 Hz P041 to P...

Страница 55: ...OINT P007 0 SELECT RUN STOP VIA TERMINALS P012 10 MINIMUM SPEED 10Hz P053 22 DOWNLOAD OPe PARAMETER SET 0 P054 23 DOWNLOAD OPe PARAMETER SET 1 P201 1 PID ENABLED SEE ABOVE OPe SETTINGS P202 1 PID PROPORTIONAL GAIN MAY NEED TUNING P203 0 1 P205 10 PID INTEGRAL GAIN MAY NEED TUNING P220 1 SWITCH OFF AT MINIMUM SPEED P211 20 P212 100 SET ANALOG PID INPUT FOR 4 20 mA L1 20 9 5 1 3 4 2 11 10 L2 L3 V U ...

Страница 56: ...MC All manufacturers assemblers of electrical apparatus which performs a complete intrinsic function which is placed on the European market as a single unit intended for the end user must comply with the EMC directive EEC 89 336 after January 1996 There are three ways by which the manufacturer assembler can demonstrate compliance Self Certification This is a manufacturer s declaration that the Eur...

Страница 57: ...ECO1 750 3 with external class B filter see table Class 3 Compliance Table MIDIMASTER Eco Model No EMC Class ECO1 550 2 ECO1 4500 2 Class 1 ECO1 550 2 ECO1 4500 2 with class A external filter see table Class 2 ECO1 550 2 ECO1 2200 2 with class B external filter see table Class 3 ECO1 1100 3 ECO1 7500 3 Class 1 ECO1 1100 3 ECO1 7500 3 with class A external filter see table Class 2 ECO1 1100 3 ECO1 ...

Страница 58: ...EN 55011 EN 55022 ECO1 1100 3 ECO1 1500 3 6SE3290 0DG87 0FA5 6SE2100 1FC20 EN 55011 EN 55022 ECO1 1850 3 ECO1 2200 3 6SE3290 0DH87 0FA5 6SE2100 1FC20 EN 55011 EN 55022 ECO1 3000 3 ECO1 4500 3 6SE3290 0DJ87 0FA6 6SE2100 1FC21 EN 55011 EN 55022 ECO1 5500 3 ECO1 9000 3 6SE3290 0DK87 0FA7 EN 55011 EN 55022 Maximum mains supply voltage when filters are fitted is 460V Three classes of EMC performance ar...

Страница 59: ...dulated ENV 50 140 80 1000 MHz 10 V m 80 AM power and signal lines Radio Frequency Electromagnetic Field pulse modulated ENV 50 204 900 MHz 10 V m 50 duty cycle 200 Hz repetition rate Class 3 Filtered for residential commercial and light industry This level of performance will allow the manufacturer assembler to self certify compliance of their apparatus with the EMC directive for the residential ...

Страница 60: ...eclaration of conformity and CE mark are not required However components must be designed in such a way that they will not cause EMC disturbances when properly installed Limits specified in EN 61800 3 Characteristic First Environment Domestic Second Environment Industrial Unrestricted Restricted Unrestricted Restricted Radiated Emissions Class B 10m Class A 30m No limits specified EMC warning requ...

Страница 61: ...that a good electrical connection is made between the heatsink and the back panel removing paint if necessary to expose bare metal Wherever possible use screened leads for connections to the control circuitry Terminate both the ends of the cable neatly ensuring that unscreened wires are as short as possible Use cable glands whenever possible and earth both ends of the screen on the control cable S...

Страница 62: ...12 7 EMC WIRING GUIDELINES TO MINIMISE EFFECTS OF EMI Frame Sizes A B and C Wiring guidelines to minimise effects of EMI MICROMASTER Eco frame size A Wiring guidelines to minimise effects of EMI MICROMASTER Eco Frame Size B ...

Страница 63: ...ECO REFERENCE MANUAL 12 8 EMC Wiring guidelines to mnimise effects of EMI MICROMASTER Eco Frame size C ...

Страница 64: ...and control connections are as standard Fitting of Accessory Filter Frame Sizes 7 IP56 Remove and discard the inverter input terminal connector plate Remove the eight screws securing the input terminal divider to the printed circuit board Remove and discard the input terminal divider Refit the eight screws in the board Fit the filter to the mounting studs Connect the output of the filter to the in...

Страница 65: ...se switches can only be accessed when the front cover is removed on the MICROMASTER Eco and MIDIMASTER Eco Frame size 4 5 and 6 the lower front cover is removed on the MIDIMASTER Eco Frame size 7 The five DIP selector switches have to be set in agreement with Parameters P023 or P323 according to the operation of the inverter The figure opposite shows the settings of the switches for the different ...

Страница 66: ...ameter P199 can only be set to 0 or 1 2 setting the value to 0 tells the Eco to give access to the basic parameters only 3 setting the value to 1 gives access to the expert parameters Read only parameters The values of these parameters are factory set and provide the user with information For instance parameter P111 is a read only parameter and indicates the inverter s variable torque power rating...

Страница 67: ...mber is re displayed Use the up and down keys to return the parameter number to the display default parameter P Press P to return to default display The display will alternate between the setpoint frequency and actual output frequency which will be 0 Hz DISPLAY MODE PARAMETERS Parameter Function Range Default Units Operating display output frequency Hz Displays the output selected by P001 an Exper...

Страница 68: ...ich injection braking is applied if selected refer to parameter P073 in Expert mode F re q u e n c y f m ax 0 H z T im e R a m p d o w n tim e 0 1 5 0 s Frequency setpoint source selection 0 2 0 The value of this parameter 0 1 2 or 3 selects the mode of control of the inverter s frequency setpoint 0 digital motorised potentiometer the inverter runs at the frequency set in P005 refer to Expert mode...

Страница 69: ...g restart disabled P016 2 Flying restart enabled Allows the inverted to start onto a spinning motor Always enter the correct motor nameplate details when enabling this feature Motor rating plate nominal frequency 0 150 0 50 00 60 0 North America Hz Motor rating plate nominal speed 0 999 Depends on inveter rating RPM Motor rating plate nominal current 0 1 300 0 Depends on inveter rating A Motor rat...

Страница 70: ...0 Output frequency Hz 1 Frequencysetpoint i e speedatwhichinverteris settorun Hz 2 Motor current A 3 DC linkvoltage V 4 Motor torque nominal 5 Motor speed rpm 6 USSserial busstatus seesection9 2 7 PIDFeedbacksignal 8 Output voltage V ThedisplaycanbescaledviaP010 Digital frequency setpoint Hz 0 150 0 50 60 North America Sets the frequency that the inverter will run at when operated in digital mode ...

Страница 71: ...the value of P019 of all skip frequencies are suppressed Minimum analogue frequency Hz 0 150 0 0 0 Frequency corresponding to the lowest analogue input value i e 0 V 0 mA or 2 V 4 mA determined by P023 and the settings of the DIP selector switches 1 2 and 3 see the DIP Selector Switches figure in this section This can be set to a higher value than P022 to give an inverse relationship between analo...

Страница 72: ...ble Use range 0 5 if minimum output value 0 mA Use range 100 105 if minimum output value 4 mA P025 Selection Analogue Output Range Limits 0 4 mA 0 100 Output frequency 0 Hz 1 101 Frequency setpoint 0 Hz 2 102 Motor current 0A 3 103 DC link voltage 0 V 4 104 Motor torque 250 5 105 Motor RPM 0 Analogue output 2 MDV only 0 105 2 This provides a method of scaling the analogue output 2 in accordance wi...

Страница 73: ...ed frequency 5 0 24 1 See table overleaf Selection control function DIN2 terminal 6 fixed frequency 4 0 24 10 See table overleaf Selection control function DIN3 terminal 7 fixed frequency 3 0 24 6 See table overleaf Selection control function DIN4 terminal 8 fixed frequency 2 0 24 6 See table overleaf Selection control function DIN5 terminal 16 fixed frequency 1 0 24 6 See table overleaf Selection...

Страница 74: ...n analogue input frequency setting and digital keypad frequency setting Analogue setpoint Digital setpoint 14 Disable the ability to change parameters P enabled P disabled 18 Fixed frequencies 1 6 but input high will also request RUN when P007 0 Off On 19 External trip Off On 22 Download parameter set 0 from Ope Off Download 23 Download parameter set 1 from OPe Off Download 24 Switch analogue setp...

Страница 75: ...and P140 to P143 and section 7 2 Inverter does not trip see parameter P931 3 Active low relay OFF de energised or Active high relay ON energised Selection relay output RL2 Models above 7 5kW only 0 13 1 Sets the relay function output RL2 terminals 21and 22 refer to the table in P061 Current threshold for relay A 0 0 300 0 1 0 This parameter is used when P061 9 The relay switches on when the motor ...

Страница 76: ...onal heat is generated within the motor Braking is effective for the period of time set by P003 The DC brake can be activated using DIN1 to DIN6 see P051 to P055 and P356 WARNING Frequent use of long periods of DC injection braking can cause the motor to overheat If DC injection braking is enabled via a digital input then DC current is applied for as long as the digital input is high This causes h...

Страница 77: ...s of speed 1 For 2 or 4 pole motors which generally have better cooling due to their higher speeds The inverter assumes that the motor can dissipate full power at 50 nominal frequency 2 Suitable for special motors not continuously rated at nominal current at nominal frequency 3 For 6 or 8 pole motors The inverter assumes that the motor can dissipate full power at nominal frequency 4 As P074 0 but ...

Страница 78: ...t 100 derated if the switching frequency is changed from the default value Model of full load de rating 16 kHz 8 kHz MICROMASTER ECO1 110 3 50 80 ECO1 150 3 50 80 ECO1 220 3 80 100 ECO1 300 3 50 80 ECO1 400 3 50 80 ECO1 550 3 50 80 ECO1 750 3 50 80 If switching frequency is 2 kHz or 4 kHz then derating does not occur on the above inverters Model of full load de rating 16 kHz 8 kHz MIDIMASTER ECO1 ...

Страница 79: ...cy is reduced until the current falls to that set in P083 The inverter can be made to trip by using the relay in conjunction with P074 The maximum value that P086 can be set to is automatically limited by the rating of the inverter Motor PTC enable 0 1 0 0 disabled 1 enabled inverter will trip F004 if external PTC input goes high impedance Automatic calibration 0 1 1 The motor stator resistance is...

Страница 80: ... baud Some RS232 to RS485 converters are not capable of baud rates higher than 4800 Serial line time out seconds 0 240 0 This is the maximum permissible period between two incoming data telegrams This feature is used to turn off the inverter in the event of a communications failure Timing starts after a valid data telegram has been received and if a further data telegram is not received within the...

Страница 81: ...inverter must be re set to factory defaults i e P944 1 to automatically set P013 60Hz P081 60Hz P082 1680rpm and P085 will be displayed in hp After setting P101 2 the inverter will automatically re set to factory defaults i e P944 1 Inverter power rating kW hp 1 1 90 0 Read only parameter that indicates the variable torque power rating of the inverter in kW E g 7 5 7 5kW If P101 1 then the rating ...

Страница 82: ...0 2 39 ECO550 4 14 ECO110 3 40 ECO750 4 15 ECO150 3 ECO300 3 41 ECO1100 4 16 ECO220 3 ECO400 3 42 ECO1500 4 17 ECO300 3 ECO550 3 43 ECO1850 4 18 ECO400 3 ECO750 3 44 ECO2200 4 19 ECO550 3 ECO1100 3 45 ECO3000 4 20 ECO750 3 ECO1500 3 46 ECO3700 4 21 ECO1850 3 47 ECO4500 4 22 ECO2200 3 23 ECO3000 3 24 ECO3700 3 25 ECO4500 3 Enable disable RUN button 0 1 1 0 RUN button disabled 1 RUN button enabled o...

Страница 83: ...or to that stored in P140 P930 Most recent fault code 2 0 255 Read only This parameter stores the last recorded fault code prior to that stored in P141 Most recent fault code 3 0 255 Read only This parameter stores the last recorded fault code prior to that stored in P142 PID closed loop mode 0 1 0 0 Normal operation closed loop process control disabled 1 Closed loop process control using analogue...

Страница 84: ...f P220 ensure that P202 0 Minimum analogue frequency for analogue setpoint 2 Hz 0 150 0 0 0 Frequency corresponding to the lowest analogue input value i e 0 V 0 mA or 2 V 4 mA determined by P323 and the settings of the DIP selector switches 4 and 5 see the DIP Selector Switches figure in this section This can be set to a higher value than P322 to give an inverse relationship between analogue input...

Страница 85: ...ction DIN 6 See P051 P055 for description Inertia compensation 0 1 20 0 1 0 To ensure reliable starting on the fly this term may need to be adjusted dependent on load inertia For high inertia loads increase the setting until reliable re start occurs following short mains breaks Direct input output functions 0 7 0 Allows direct access to the relay outputs and the analogue output via the serial link...

Страница 86: ...and the respective digital input is high Analogue output 2 current mA Models above 7 5kW only 0 0 20 0 0 0 Allows direct control of the analogue output 2 current if P720 4 5 6 or 7 Local USS mode 0 4 0 Sets the inverter for local control or USS control over the serial link 0 Local control 1 Remote control and setting of parameter values 2 Local control but USS control of frequency 3 USS control bu...

Страница 87: ... Codes is stored in this parameter It is cleared when the inverter is reset see P140 Reset to factory default settings 0 1 0 Set to 1 and then press P to reset all parameters except P101 to the factory default settings Previously set parameters will be overwritten including the motor parameters P080 P085 ...

Страница 88: ...f motor is overloaded Check the connections to the PTC Check that P087 has not been set to 1 without a PTC being connected Inverter overtemperature internal PTC Check that the ambient temperature is not too high Check that the air inlet and outlet are not obstructed Check that the inverter s integral fan is working USS protocol time out Check the serial interface Check the settings of the bus mast...

Страница 89: ... inputs Parameter fault P012 P013 Set parameter P012 P013 Digital input parameter fault Change the settings of digital inputs P051 to P055 and P356 Automatic calibration failure Motor not connected to inverter connect motor If the fault persists set P088 0 and then enter the measured stator resistance of the motor into P089 manually Parameter fault P211 P212 Set parameter P211 P212 Output current ...

Страница 90: ...ia terminal rail Analog Input1 Digital Frequency Setpoint P005 Up Down Keys on Keypad Note All inputs become percentages P001 7 Feedback Display P001 1 Setpoint Display P001 0 Output Frequency Display P006 1 P006 0 P006 2 Hz P041 to P044 P046 to P049 Dip Switches V or I Signal Type V or I P023 Setpoint fromUSS P910 P910 Intergral Scaling P205 Closed Loop Process Control HARDWARE SET UP Make sure t...

Страница 91: ...cess control are shown in the Closed Loop Process Control figure Other parameters which are also associated with closed loop process control are as follows P010 Scaling of display only if P001 1 4 5 7 or 9 P061 Relay output to indicate when controller has reached output limits value 012 or 013 P220 Auto switch off inverter output when control has reached minimum output level ...

Страница 92: ...gs applicable to particular ratings MAXIMUM MOTOR CABLE LENGTHS The tables shown below give an indication of the maximum motor cable allowed to be connected to the inverter without the use of additional output chokes I is the motor current and IN is the nominal motor current P083 Many application do not require 150 overload i e I IN 1 5 therefore this ratio may be reduced using P186 instantaneous ...

Страница 93: ...5 200 200 200 200 200 200 1 3 130 115 130 115 175 170 170 165 200 200 200 200 200 200 1 2 140 120 140 120 175 170 170 165 200 200 200 200 200 200 1 1 150 130 150 130 175 170 170 165 200 200 200 200 200 200 1 0 160 140 160 140 175 170 170 165 200 200 200 200 200 200 380V 500V MICROMASTER Eco Screened cable Fmax 4kHz Current I IN ECO1 110 3 ECO1 150 3 ECO1 220 3 ECO1 300 3 ECO1 400 3 ECO1 550 3 ECO1...

Страница 94: ...9 4 ECO1 3000 3 460V 58 0 58 0 a a 51 8 51 8 a a 35 9 35 9 a a b b a a ECO1 3700 3 460V 71 0 71 0 a a 63 4 63 4 a a 44 0 44 0 a a b b a a ECO1 4500 3 460V 84 0 84 0 a a 75 75 a a 52 52 a a b b a a ECO1 5500 3 460V 102 0 102 0 a a 102 0 100 8 a a 102 0 91 7 a a 93 5 82 6 a a ECO1 7500 3 460V 138 0 138 0 a a 138 0 136 4 a a 138 0 124 0 a a 126 5 111 7 a a ECO1 9000 3 460V 168 0 168 0 a a 168 166 a a...

Страница 95: ...CO1 3000 3 460V 58 0 58 0 a a 55 2 55 2 a a 55 2 55 2 a a b b a a ECO1 3700 3 460V 71 0 71 0 a a 67 6 67 6 a a 67 6 67 5 a a b b a a ECO1 4500 3 460V 84 0 84 0 a a 80 0 80 0 a a 80 0 79 9 a a 79 9 79 9 a a ECO1 5500 3 460V 102 0 102 0 a a 102 0 102 0 a a 102 0 102 0 a a 102 0 102 0 a a ECO1 7500 3 460V 138 0 138 0 a a 138 0 138 0 a a 138 0 138 0 a a 138 0 138 0 a a ECO1 9000 3 460V 168 0 168 0 a a...

Страница 96: ...0 3 460V 58 0 58 0 a a 55 2 55 2 a a 55 2 55 2 a a b b a a ECO1 3700 3 460V 71 0 71 0 a a 67 6 67 6 a a 67 6 67 5 a a b b a a ECO1 4500 3 460V 84 0 84 0 a a 80 0 80 0 a a 80 0 79 9 a a 79 9 79 8 a a ECO1 5500 3 460V 102 0 102 0 a a 102 0 102 0 a a 102 0 102 0 a a 102 0 101 9 a a ECO1 7500 3 460V 138 0 138 0 a a 138 0 138 0 a a 138 0 138 0 a a 138 0 137 9 a a ECO1 9000 3 460V 168 0 168 0 a a 168 0 ...

Страница 97: ...T DE RATING WITH RESPECT TO ALTITUDE 100 90 80 70 60 100 90 80 70 60 500 1000 2000 3000 4000 Installation altitude in m above sea level Max rated input voltage in Max rated current in Installation altitude in m above sea level 500 1000 2000 3000 4000 ...

Страница 98: ...ge English German French Italian Spanish Dutch Danish text operation with explanation of parameters faults etc Diagnostics help with fault finding Upread download up to 10 parameter sets from units to OPe and back This allows fast reliable programming and copying of parameter sets OPe mounts directly on MICROMASTER Eco and MIDIMASTER Eco Door mounting kit with IP54 protection included Built in RS2...

Страница 99: ... CADUTA DI TENSIONE 0 2V E CAIDA DE TENCION 0 2V NL SPANNINGSVERLIES 0 2V DK SPENDINGS FALD 0 2V 0 2V 50mm MIN 5 0m G85139 J1762 U500 A1 Desc Date Iss Desc Date A1 ENGLISH DEUTSCH FRANCAIS ESPANOL ITALIANO NEDERL DANSK 1 RUN STOP 0 3 RUN STOP D REDUZIERUNG GB DECREASE VALUE DOWN F DIMINUER FREQUENCE DOWN I DIMINUZIONE DEL VALORE GIU E DECREMENTAR VALOR ABAJO NL VERLAAG WAARDE LAGER DK FORMINDSK VA...

Страница 100: ...ECO OPe 1 MOLEX 08 50 0032 MOLEX 22 01 2051 2 RS232 OPe RS232 RS485 2 1 6V DC 250 mA 2 1 3 4 5 7 6 8 9 n c n c n c n c n c 6V DC 250 mA 6V DC 250 mA RS232 RS232 RS232 5 4 3 2 1 ISOL_0V EXT_RTS EXT_RXD EXT_TXD n c uP RS485 ISOL_ 5V RS485 P n c 0V ISOL_0V RS485 N 5V RS232 OPe MICROMASTER ECO MIDIMASTER ECO 1 1 2 3 4 5 6 7 8 9 KIT 6SE3290 0XX87 8SO 6V 0V ...

Страница 101: ...minimise space requirements MIDIMASTER Eco inverters have external separate filters MIDIMASTER Eco units are also available with built in filters Full installation instructions and information concerning the appropriate filters are given below Input EMC Filter Order Numbers Model Type Maximum Variable Torque Continuous Input Current A Frame Size EMC Input Filter Class A Order Code EMC Input Filter...

Страница 102: ...ECO1 2200 3 49 5 6SE3290 0DH87 0FA5 6SE2100 1FC20 ECO1 3000 3 64 6 6SE3290 0DJ87 0FA6 6SE2100 1FC21 ECO1 3700 3 79 6 6SE3290 0DJ87 0FA6 6SE2100 1FC21 ECO1 4500 3 96 6 6SE3290 0DJ87 0FA6 not available ECO1 5500 3 113 7 6SE3290 0DK87 0FA7 not available ECO1 7500 3 152 7 6SE3290 0DK87 0FA7 not available ECO1 9000 3 185 7 6SE3290 0DK87 0FA7 not available 525 575V 15 3ac ECO1 400 4 7 4 not available no...

Страница 103: ...d Torque of screw 0 7 Nm Earth Stud M4 Rated Torque 1 5 Nm 6SE3290 0DB87 0FA3 6SE3290 0DB87 0FB3 Rating Label 4 x Fixing holes 4 8mm Inverter mounting holes x 4 M4 thread depth max 5mm Tightening Torque 1 5Nm max Terminal 2 5 mm2 Rated Torque of screw 0 7 Nm Earth Stud M4 Rated Torque 1 5 Nm Reducer Pg16 Pg9 Cable Gland Pg9 Fork crimp Stud size 3 5mm Inside wire crimp diameter 2 3mm Hexagonal flat...

Страница 104: ...thread depth max 5mm Tightening Torque 3 0Nm 4 x Fixing holes 5 8mm Terminal 4 mm 2 Rated Torque of screw 1 5 Nm Earth Stud M4 Rated Torque 1 5 Nm Reducer Pg16 Pg9 Cable Gland Pg9 Fork crimp Stud size 3 5mm Inside wire crimp diameter 3 4mm Hexagonal flat nut Pg16 Rated torque 7 0 Nm Litz wire AWG12 Style 1015 ...

Страница 105: ... M10 Litze AWG 4 Abschirmgeflecht Beschriftung 32 1 89 1 170 155 0 3 48 5 0 5 60 1 18 1 1 0 1 141 max Technical Data Rated Voltage Rated Current Test Voltage IEC Climatic Category Feeder Resistor Leakage Current Approx Weight 440 250V 50 60 Hz 96A Referred ambient 40 C 1770 V 2s line line 2700 V 2s line case In accordance with IEC 68 1 L1 L2 L3 18 2 400 20 ...

Страница 106: ...L1 N L3 L2 L1 74 0 5 1 2 0 1 120 0 4 10 0 4 110 110 max 0 4 16 0 5 62 0 8 105 1 155 0 3 82 5 0 2 82 5 0 2 32 1 6 6 404 max 301 max 0 2 171 max 141 max Terminal stud M10 Terminal blocks 95 mm2 Marking 4 x M6 6 mm deep LINE LOAD Line Load L1 L2 L3 L1 L2 L3 ...

Страница 107: ... 20 90 0 2 6 6 0 2 151 max Marking Screened LINE LOAD 1 0 1 32 5 1 60 5 1 97 0 3 110 41 5 0 5 Stud M6 Block terminal 16mm2 L1 L3 Technical Data Rated Voltage Rated Current Test Voltage IEC Climatic Category Feeder Resistor Leakage Current Approx Weight 440 250V 50 60 Hz 35A Referred ambient 40 C 1770 V 2s line line 2700 V 2s line case In accordance with IEC 68 1 ...

Страница 108: ...2 151 max Beschriftung Abschirmgeflecht LINE LOAD 1 0 1 32 5 1 60 5 1 97 0 3 110 41 5 0 5 Anschlussbolzen M6 Anschlussklemmen 16mm2 L1 L3 Technical Data Rated Voltage Rated Current Test Voltage IEC Climatic Category Feeder Resistor Leakage Current Approx Weight 440 250V 50 60 Hz 50A Referred ambient 40 C 1770 V 2s line line 2700 V 2s line case In accordance with IEC 68 1 ...

Страница 109: ...NCE MANUAL 15 12 6SE2100 1FC20 Class B EMC Input Filter DA64 5005 115 140 max 156 L1 L2 L3 PE 6 6 max 281 max 231 max 91 max 125 8 10mm connecting terminals 2 Labeling Supply Load M6 connecting bolts L1 L2 L3 PE ...

Страница 110: ... MANUAL 15 13 6SE2100 1FC21 Class B EMC Input Filter DA64 5004 82 5 155 max 171 L1 L2 L3 PE L1 L2 L3 PE 82 5 6 6 max 409 max 331 max 141 max 141 25mm connecting terminals 2 Labeling Supply Load M10 connecting bolts ...

Страница 111: ...C INPUT CHOKES Mains Harmonics When the inverter is operating it draws a non sinusoidal current from the mains supply which includes harmonics of the fundamental 50 60Hz current The approximate percentage of the fundamental of these harmonics based on a 1 mains impedance is shown in the table below The amplitude of the harmonics can be reduced by fitting input chokes The order numbers of suitable ...

Страница 112: ...0V 50 60Hz ECO1 110 2 6 4 4EP3200 1US ECO1 150 2 8 3 4EP3400 1US ECO1 220 2 11 7 4EP3400 1US ECO1 300 2 16 3 4EP3500 0US ECO1 400 2 21 1 4EP3600 4US ECO1 550 2 23 4EP3600 5US ECO1 750 2 32 4EP3700 2US ECO1 1100 2 45 4EP3800 2US ECO1 1500 2 62 4EP3800 7US ECO1 1850 2 75 4EP3900 2US ECO1 2200 2 87 4EP3900 2US ECO1 3000 2 100 4EP4000 2US ECO1 3700 2 143 4EU2451 2UA00 ECO1 4500 2 170 4EU2551 4UA00 ...

Страница 113: ...4EP3801 2US 4EU2451 4UA00 4EU2451 5UA00 ECO1 3000 3 64 4EP3800 7US 4EP3900 1US 4EU2451 4UA00 4EU2551 1UB00 ECO1 3700 3 79 4EP3900 2US 4EP4000 1US 4EU2551 2UB00 4EU2551 3UB00 ECO1 4500 3 96 4EP4000 2US 4EP4000 8US 4EU2751 1UB00 4EU2551 3UB00 ECO1 5500 3 113 4EP4000 6US 4EP4000 8US 4EU2751 1UB00 4EU2751 3UB00 ECO1 7500 3 152 4EU2451 2UA00 4EU2551 2UA00 4EU2751 1UB00 4EU2751 6UB00 ECO1 9000 3 185 4EU...

Страница 114: ... 9 M4 55 122 96 124 33 1 44 112 4EP34 73 4 8 9 M4 59 122 96 124 42 1 53 112 4EP35 68 4 8 9 M4 57 139 120 148 39 90 48 136 4EP36 78 4 8 9 M4 62 139 120 148 49 90 58 136 4EP37 73 5 8 11 M5 60 159 150 178 49 113 53 166 4EP38 88 5 8 11 M5 67 159 150 178 64 113 68 166 4EP39 99 7 13 M6 62 181 182 219 56 136 69 201 4EP40 119 7 13 M6 72 181 182 219 76 136 89 201 Retaining slot at the center of the foot Te...

Страница 115: ...e reactor Type b1 max mm d1 mm d2 mm d3 mm e max mm h max mm l1 max mm l2 max mm n1 IT12 mm n2 IT12 mm n3 IT12 mm n4 IT12 mm 4EP38 88 5 8 11 M5 86 193 150 178 64 113 68 166 4EP39 99 7 13 M6 91 5 220 182 219 56 136 69 201 4EP40 119 7 13 M6 101 5 220 182 219 76 136 89 201 Terminal 8WA1304 Cross sections Solid 1 0 mm to 16 0 mm for ILn 40 A to 50 A Stranded 10 0 mm to 25 0 mm Stranded 2 5 mm 2 to 16 ...

Страница 116: ...unting holes acc to DIN 41308 Three phase line reactor Type b1 max mm d1 mm d2 mm d3 mm e max mm h max mm l1 max mm l2 max mm n1 IT12 mm n2 IT12 mm n3 IT12 mm n4 IT12 mm 4EP38 88 5 8 11 M5 76 153 150 178 64 113 68 166 4EP39 99 7 13 M6 73 179 182 219 56 136 69 201 4EP40 119 7 13 M6 83 179 182 219 76 136 89 201 Flat Connector Rated current ILn A a1 mm a2 mm a3 mm a4 mm a5 mm 51 to 80 30 20 3 10 9 a ...

Страница 117: ...CO1 220 3 2 2 6SE7016 1ES87 1FE0 6SE7016 1ES87 1FF1 ECO1 300 3 3 0 6SE7021 8ES87 1FE0 6SE7021 8ES87 1FF1 ECO1 400 3 4 0 6SE7021 8ES87 1FE0 6SE7021 8ES87 1FF1 ECO1 555 3 5 5 6SE7021 8ES87 1FE0 6SE7021 8ES87 1FF1 ECO1 750 3 7 5 6SE7021 8ES87 1FE0 6SE7021 8ES87 1FF1 ECO1 1100 3 11 6SE7022 6ES87 1FE0 6SE7022 6ES87 1FF0 ECO1 1500 3 15 6SE7023 4ES87 1FE0 6SE7023 4ES87 1FF0 ECO1 1850 3 18 5 6SE7024 7ES87...

Страница 118: ...x n2 mm max c 2 mm max d Weight kg 6SE7016 1ES87 1FE0 2 153 140 178 73 53 166 M5 4 4 6SE7021 8ES87 1FE0 2 180 165 219 99 69 201 M6 8 0 6SE7022 6ES87 1FE0 2 180 165 219 119 89 201 M6 9 2 6SE7023 4ES87 1FE0 2 265 206 267 107 77 249 M6 11 6SE7024 7ES87 1FE0 5 220 103 197 104 69 70 176 55 M6 20 6SE7027 2ES87 1FE0 3 221 206 267 107 77 77 249 M6 11 6SE7031 0ES87 1FE0 3 221 206 267 107 77 77 249 M6 17 6S...

Страница 119: ...W2 135 1 225 300 Type H mm a mm Weight appr kg 6SE7016 1ES87 1FF1 230 max 50 8 5 6SE7021 8ES87 1FF1 230 max 50 8 5 6SE7022 6ES87 1FF0 280 max 50 9 5 6SE7023 4ES87 1FF0 280 max 50 12 0 6SE7024 7ES87 1FF0 280 max 60 16 4 6SE7027 2ES87 1FF0 280 max 50 14 0 6SE7031 0ES87 1FF0 280 max 60 16 7 ...

Страница 120: ...diameter for M6 bolt M6x23 earthing bolts Power connections for M6 bolts rated current up to 63 A M8 bolts rated current from 63 A to 100 A M10 bolts rated current from 100 A to 400 A Type H mm D mm h mm Weight appr kg 6SE7031 5ES87 1FF0 255 max 260 225 23 6SE7031 8ES87 1FF0 255 max 260 225 31 ...

Страница 121: ...7 1FD0 ECO1 300 3 3 0 6SE7021 5FB87 1FD0 ECO1 400 3 4 0 6SE7021 5FB87 1FD0 ECO1 555 3 5 5 6SE7021 5FB87 1FD0 ECO1 750 3 7 5 6SE7021 5FB87 1FD0 ECO1 1100 3 11 6SE7022 2FC87 1FD0 ECO1 1500 3 15 6SE7023 4FC87 1FD0 ECO1 1850 3 18 5 6SE7024 7FC87 1FD0 ECO1 2200 3 22 6SE7024 7FC87 1FD0 ECO1 3000 3 30 6SE7026 0HE87 1FD0 ECO1 3700 3 37 6SE7028 2HE87 1FD0 ECO1 4500 3 45 6SE7031 2HS87 1FD0 ECO1 5500 3 55 6S...

Страница 122: ...ame Size B C E H mm 425 600 1050 W mm 135 180 250 D mm 350 350 350 a mm 67 5 90 45 1 b mm 16 16 10 c mm 100 100 350 d mm 250 250 400 f mm 425 600 1025 Weight approx kg 20 27 55 dV dt Output Filter Frame Size E dV dt Filter part Numbers B 6SE7016 2FB87 1FD0 6SE7021 5FB87 1FD0 C 6SE7022 2FC87 1FD0 6SE7023 4FC87 1FD0 6SE7024 7FC87 1FD0 E 6SE7026 0HE87 1FD0 6SE7028 2HE87 1FD0 ...

Страница 123: ...s the recommended Technical Specification for Variable Speed Drives VSD when used within HVAC applications The specification covers the VSD design operation performance testing and support requirements for the project The specification may be used in whole or in part by Building Services Consultants in order to assist with the preparation of tender documentation ...

Страница 124: ...Quality Assurance and Standards 4 Performance Requirements 5 Basic Parameter Settings 6 Expert Advanced Parameter Settings 7 Protection Functions Features 8 Control Signals 9 Communication 10 Harmonics on Mains Supply System 11 EMC 12 Output chokes 13 Commissioning Documentation 14 Equipment Preference ...

Страница 125: ... 6 pulse Rectifier 2 DC link capacitors 3 Inverter stage with Insulated Gate Bipolar Transistor IGBT power modules across the entire range GTO or BJT devices shall not be acceptable 4 Control and display panel The VSD shall have high efficiency and have low maintenance requirements The VSD shall provide an adjustable output frequency and voltage utilising the principles of Pulse Width Modulation P...

Страница 126: ... and CUL listed for power conversion equipment 5B33 for use in pollution degree 2 environments and labelled accordingly The VSD shall comply with the requirements of the Low Voltage Directive 73 23 EEC as amended by Directive 98 68 EEC and shall be CE marked accordingly The VSD units shall be certified for compliance with the following standards EN 60146 1 1 Semiconductor converters General requir...

Страница 127: ...VAC 10 525V 575V 15 3AC Output voltage stability 1 Service factor 1 0 Power unit rating 100 rated continuous current Power factor At least 0 98 prime power factor or better Efficiency Minimum level at 97 at 100 load Digital stability 1 Analogue stability 0 02 Frequency stability 0 05 Overload capability 110 for 60 seconds 5 Basic Parameter Settings The VSD shall have at least the following adjusta...

Страница 128: ...rent RAM EPROM EPROM malfunction Serial communication time out Digital input external fault VSD power stage over temperature Motor I2t overload protection Motor PTC input facility for motor winding temperature monitoring Memory register for storage of the last four fault codes Memory register for storage of the last warning event The VSD shall have at least the following additional features Abilit...

Страница 129: ...nterface as standard allowing the VSD to be used in conjunction with an external system within a multi drop LAN configuration The interface shall allow all the various parameter settings of the VSD to be programmed via BMS control In addition the VSD shall have the capability to retain these setting within the non volatile EEPROM memory The VSD shall incorporate a clear and easy to operate user in...

Страница 130: ...s EN 61000 4 8 50Hz 30A m Electrostatic Discharge EN 61000 4 2 8kV air discharge Burst Interference EN 61000 4 4 2 kV power cables 2 kV control Surge Immunity EN61000 4 5 4kV common mode 2kV differential Radio frequency electromagnetic field amplitude modulated ENV 50 140 80 1 000Mhz 10 V m 80 AM power and signal lines Radio frequency electromagnetic field pulse modulated ENV 50 204 900 MHz 10V m ...

Страница 131: ...nclosed and shipped with the VSD Further documentation and literature shall be made available upon request The Operating Instructions shall be kept small and simple so that the commissioning and installation of standard fan and pump applications can be easily and quickly completed The information within the Operating Instructions shall be safety and CE UL compliance introduction mechanical install...

Страница 132: ... 1 0 P066 0 P073 0 Range is variant dependent P074 1 P076 0 P077 4 P079 150 P080 P081 P082 P083 P084 P085 P086 100 P087 0 P088 1 Value depends on rating of the inverter Parameter Default Your setting P089 P091 0 P092 6 P093 0 P094 50 0 60 North America P095 0 P101 2 Go to either 0 or 1 after first energised P111 P112 P113 P121 1 P124 1 P128 120 P131 P132 P133 P134 P135 P137 P140 P141 P142 P143 P19...

Страница 133: ...plate speed for motor Parameter 82 0 9999 U min Nominal rating plate current for motor Parameter 83 0 1 300A Nominal rating plate voltage for motor Parameter 84 0 1000V Nominal rating plate power for motor Parameter 85 0 12 250 kW Enable Expert para Parameter 199 Basic parameter 0 Expert parameter 1 Basic Parameters Automatic restart after mains failure Parameter 015 0 display 1 enable Automatic r...

Страница 134: ...splay mode parameters 13 3 E Energy savings 4 1 Energy savings 6 1 EMC directive 12 1 Emissions 12 2 EMI 12 3 European low voltage directive 1 2 European machinery directive 1 2 European EMC directive 1 2 Eco operating instruction manual 2 1 Eco reference manual 2 1 Equipment rationalization 4 2 Energy control optimization 6 1 Environmental considerations 8 10 Electrical installation 10 1 EMC comp...

Страница 135: ...et up 13 24 Harmonic input chokes 15 13 I Induction motors 3 1 K Keypad 13 1 L Load considerations 8 7 Low frequency harmonics 8 3 M Motor limitations 8 5 Multi motor connection 10 7 Motor overload protection 10 7 Motor cable lengths 14 1 N Noise 4 1 O Output chokes 15 16 Output filters 15 22 ...

Страница 136: ...cy for low motor noise 7 1 Supply tolerance 8 1 Supply distribution 8 2 Star or delta motor connections 10 6 T Terminals motor 10 2 Terminals control 10 8 Technical features 5 2 Thermal protection and automatic de rating 14 1 U Ungrounded supplies 8 3 V Variable speed drives 3 1 Variable speed drives 16 1 Variable torque applications 8 8 Variable frequency inverter 3 3 Voltage and current de ratin...

Страница 137: ...ecifications subject to change without prior notice For further Technical Support Information and to submit your suggestions for improvements see our Web Site http www con siemens co uk SIEMENS plc Automation Drives Varey Road Congleton Cheshire Great Britain CW12 1PH ...

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