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3 Installation

3.4 Electrical Installation

DC1 Frequency Inverter

10/12 MN04020003Z-EN

www.eaton.com

81

3.4.3.4 DC1-S2…

Figure 54:

DC1-S2… block diagram
Frequency inverter for AC motors with single-phase supply voltage and single-
phase motor connection

⏚

⏚

DC+ 

BR

DC- 

1 AC 230 V

V

U

M

~

2

DI1

FWD

24 V

3

DI2

B1

4

DI3

AI2

B2

5

+10 V Out

< 10 mA

10 V

6

AI1

DI4

f-Soll

7

0 V

1

+24 V Out

< 100 mA

L1/L

EMC

8

0...+10 V

< 20 mA AO

+24 V DO

f-Out

+

9

0 V

10

L2/N

VAR

11

RUN

6 A, 250 VAC

5 A, 30 VDC

CPU

0...+10 V

1 AC 230 V
50/60 Hz

PES

X1

①

PIN 8

(PIN2)

PIN 7

(PIN 1)

RS485

① 

FS2, FS3

￫

DC1-S2… frequency inverters do not feature an internal radio 
interference suppression filter.
An external radio interference suppression filter is required for 
operation as per EN 61800-3.

Содержание PowerXL DC1

Страница 1: ...Manual PowerXL DC1 Frequency Inverter 10 12 MN04020003Z EN...

Страница 2: ...document other than those in German language are translations of the original German manual 1st published 2012 edition date 10 12 2012 by Eaton Industries GmbH 53105 Bonn Production Ren Wiegand Trans...

Страница 3: ...dip or failure This should not cause dangerous operating states even for a short time If necessary emergency stop devices should be implemented Wherever faults in the automation system may cause inju...

Страница 4: ...II...

Страница 5: ...19 1 5 DC1 layout 21 1 6 Features 22 1 7 Selection criteria 24 1 8 Proper use 25 1 9 Maintenance and inspection 26 1 10 Storage 26 1 11 Charging the internal DC link capacitors 27 1 12 Service and war...

Страница 6: ...Mounting position 50 3 2 2 Cooling measures 50 3 2 3 Control panel installation 53 3 2 4 Fixing 55 3 3 EMC installation 58 3 3 1 EMC measures in the control panel 58 3 3 2 Earthing 59 3 3 3 EMC screw...

Страница 7: ...131 6 3 Operational data indicator 136 6 4 Setpoint input REF 139 7 Serial interface Modbus RTU 141 7 1 General 141 7 1 1 Communication 141 7 1 2 Serial interface A B 142 7 2 Modbus parameters 143 7...

Страница 8: ...9 1 2 DC1 S2 168 9 1 3 DC1 12 168 9 1 4 DC1 32 169 9 1 5 DC1 34 169 9 2 Dimensions and frame size 170 9 3 PC interface card 171 9 3 1 DX COM STICK 171 9 3 2 drivesConnect 173 9 4 Cables and fuses 174...

Страница 9: ...rs and elec tricians A specialist knowledge of electrical engineering and fundamental technical principles is needed for commissioning We assume that you have a good knowledge of engineering fundament...

Страница 10: ...ftware versions documented in it More information on the devices described here can be found on the Internet under http www eaton com moeller Support dec Decimal base 10 numeral system DS Default sett...

Страница 11: ...gory it takes into account the North American mains voltage of 480 V 10 60 Hz The permissible connection voltages for the DC1 series are listed in the Technical Specifications section in the appendix...

Страница 12: ...0 About this manual 0 5 Units 8 DC1 Frequency Inverter 10 12 MN04020003Z EN www eaton com...

Страница 13: ...model with a mains switch and con trols for local control available Due to their ease of use and handling the innovative technology behind them and a high level of reliability DC1 frequency inverters...

Страница 14: ...system overview a DC1 frequency inverters b DX LN main chokes DX LM3 motor reactors DX SIN3 sinusoidal filters c DX BR braking resistance d DXC EXT expansion module e DXC NET fieldbus connection f DX...

Страница 15: ...ped only in their original packaging with suitable transportation materials Please take note of the labels and instruc tions on the packaging as well as of those meant for the unpacked device Open the...

Страница 16: ...quency inverter an instructional leaflet IL04020009Z IL04020013Z for devices with protection type IP66 IL04020014Z for DC1 S2 series frequency inverters for single phase AC motors A data carrier CD RO...

Страница 17: ...urrent 4 decimal 1 output current F Integrated radio interference suppression filter B Integrated brake chopper A LED display 7 segment text display 20 IP20 protection type N Standard basic device Inp...

Страница 18: ...switch NEMA 4X switched Display unit display A LED display B OLED display Brake Chopper N No internal brake chopper B Brake chopper EMC radio interference suppression filter N No internal RFI filter...

Страница 19: ...phase mains connection three phase motor connection 4 400 V mains voltage category 380 480 V 10 024 24 A rated operational current output current N No internal radio interference suppression filter RF...

Страница 20: ...ntact discharge 8 air discharge Fast transient burst EFT B EN 61000 4 4 2004 V kV 1 at 5 kHz control signal terminal 2 at 5 kHz motor connection terminals single phase mains connection terminals 4 at...

Страница 21: ...ng systems with PCM insula tion monitors only Operation on phase earthed networks is only permissible up to a maximum phase earth voltage of 300 VAC Motor feeder Output voltage DC1 1D U2 V 3 0 2 x Ue...

Страница 22: ...se time t ms 4 Input voltage range High 1 UC V 8 30 DC Input voltage range Low 0 UC V 0 4 DC Analog Input AI Count 1 2 Resolution 12 bit Accuracy 1 to the final value Response time t ms 4 Input voltag...

Страница 23: ...0 75 3 2 1 4 2 N N IP20 IP66 FS1 DC1 1D5D8N 5 8 1 1 4 6 1 1 22 62 N N B IP20 IP66 FS2 Mains supply voltage 1 AC 230 V 50 60 Hz Motor connection voltage 3 AC 230 V 50 60 Hz DC1 122D3 2 3 0 37 2 1 2 2 2...

Страница 24: ...AC 400 V 50 Hz 440 480 V 60 Hz DC1 342D2 2 2 0 75 1 9 1 2 1 N F N IP20 IP66 FS1 DC1 344D1xN 4 1 1 5 3 6 2 3 4 N F N IP20 IP66 FS1 DC1 344D1xB 4 1 1 5 3 6 2 3 4 N F B IP20 IP66 FS2 DC1 345D8 5 8 2 2 5...

Страница 25: ...me sizes Figure 5 DC1 frequency inverter layout sizes FS1 FS2 and FS3 a Fixing holes screw fastening b Connection terminals in power section mains side c Cutout for mounting on mounting rail d Connect...

Страница 26: ...oubler DC1 12 single phase mains connection 1 AC 2 AC 230 V 240 V motor feeder 3 AC 230 V DC1 32 three phase mains connection 3 AC 230 V 240 V motor feeder 3 AC 230 V DC1 34 three phase mains connecti...

Страница 27: ...verload capability of 150 for 60 s and a starting current of 175 for 2 s i Three phase asynchronous motor Variable speed control of motors for assigned motor shaft powers P2 DC1 1D 0 37 1 1 kW 230 V 5...

Страница 28: ...hase asynchronous motor Mains voltage rated operating voltage of the motor e g 3 400 V Rated motor current recommended value dependent on the circuit type and the power supply Load torque quadratic co...

Страница 29: ...configuration the apparatus complies with the European Low Voltage Directive LVD and the EMC Directives Directive 73 23 EEC as amended by 93 68 EEC and Directive 89 336 EEC as amended by 93 68 EEC In...

Страница 30: ...ectronic devices 1 10 Storage If the DC1 frequency inverter is stored before use suitable ambient condi tions must be ensured at the site of storage Storage temperature 40 70 C Relative average air hu...

Страница 31: ...set to the magnitudes for the corresponding DC link voltage UDC 1 41 x Ue and applied for one hour at least regeneration time DC1 S2 DC1 12 DC1 32 about 324 V DC at Ue 230 V AC DC1 34 about 560 V DC a...

Страница 32: ...1 DC1 device series 1 12 Service and warranty 28 DC1 frequency inverter 10 12 MN04020003Z EN www eaton com...

Страница 33: ...n systems b Fuses and cable cross sections cable protection c Protection of persons and domestic animals with residual current protective devices d Mains contactor e Main choke radio interference filt...

Страница 34: ...issible If DC1 series frequency inverters are connected to an asymmetrically earthed network or to an IT network non earthed insulated the internal radio interference suppression filter must be discon...

Страница 35: ...DC1 12 DC1 32 DC1 S2 200 V 10 240 V 10 190 V 0 264 V 0 400 V 50 Hz EU and 480 V 60 Hz USA at DC1 34 380 V 10 480 V 10 370 V 0 528 V 0 The permissible frequency range for all voltage categories is 50 6...

Страница 36: ...ible power supplies UPS The THD value THD Total Harmonic Distortion is defined in standard IEC EN 61800 3 as the ratio of the rms value of all harmonic components to the rms value of the fundamental f...

Страница 37: ...e quency inverter and lengthens the lifespan diodes of the mains power recti fier internal DC link capacitors In the AC power networks with non choked reactive current compensation devices current dev...

Страница 38: ...allic enclosure IP66 must be connected to the earth current circuit The leakage currents to earth as per EN 50178 are greater than 3 5 mA They are listed for the individual ratings in the appendix und...

Страница 39: ...o interference suppression filter Residual current devices must be suitable for the protection of installations with DC current component in case of fault scenario RCD type B high leakage currents 300...

Страница 40: ...lvanic capacitive and or inductive coupling or through electromagnetic radiation In practice the limit between line conducted inter ference and emitted interference is around 30 MHz At values above 30...

Страница 41: ...values for conducted emission for category C1 in the 1st environment This requires a correct EMC installation Page 58 and the observance of the permissible motor cable lengths and the maxi mum switchi...

Страница 42: ...tor output should not be more than three power classes apart Ensure that the motor is not overdimensioned If it is underdimensioned in the speed control slip compensation operating mode the motor outp...

Страница 43: ...l must not exceed the frequency inverter s rated output current I2N When operating multiple motors in parallel you cannot use the frequency inverter s electronic motor protection You will have to prot...

Страница 44: ...higher current for delta circuits 3 5 A and the motor frequency V Hz key point must be set to 87 Hz on the frequency inverter This results in the following advantages The motor s speed adjustment rang...

Страница 45: ...2 pole motors p 1 the high speed of approximately 5 000 rpm must be taken into account consult the manufac turer s specifications 0 87 50 400 U2 V f Hz fmax 230 a c b Physical parameters DC1 124D3 DC1...

Страница 46: ...inverter T1 and mains voltage see Figure 16 while in a de energized state CAUTION The frequency inverter s outputs U V W must not be con nected to the mains voltage destruction risk fire hazard When...

Страница 47: ...red must be taken into account Temperature monitors in the motor windings thermistor Thermo Click must not be connected directly to the frequency inverter but instead must be connected through a relay...

Страница 48: ...ency inverter output voltage U Sinusoidal voltage to be simulated Advantages of sinusoidal filters Long motor cable lengths with reduced conducted and radiated interfer ence Reduced motor losses and n...

Страница 49: ...or types Shaded pole motor Shaded pole motors have a laminated core stator with pronounced poles that are separated from the main pole shaded poles These auxiliary poles have shading coils in which a...

Страница 50: ...al rotating field is generated in this case as well A star or delta con nection preferred can be used as per the winding voltages The direc tion of the rotating field can be changed by changing the ca...

Страница 51: ...ncy inverter ensures a safe motor start The output voltage and the corresponding frequency are first regulated to the motor s rated operational data and are then automati cally set at the required ope...

Страница 52: ...2 Engineering 2 5 Motor and Application 48 DC1 Frequency Inverter 10 12 MN04020003Z EN www eaton com...

Страница 53: ...nings must be located above and below the frequency inverter in order to allow for proper air circulation The air should come in from below the frequency inverter and leave above it If the environment...

Страница 54: ...on is 30 Figure 24 Mounting position 3 2 2 Cooling measures In order to guarantee sufficient air circulation enough thermal clearance must be ensured according to the frame size rating of the frequenc...

Страница 55: ...placed between the devices Failure to do so may expose the device on top to a thermal overload caused by the guided air flow device fan Size a b c Air through put mm in mm in mm in m3 h ft3 min FS1 50...

Страница 56: ...circulation with device fan When devices are arranged vertically over each other the clearance between every two devices must at least be equal to distance 2c Table 4 page 51 active neighboring device...

Страница 57: ...nclosed installation enclosure in order to get a higher protection type in the case of a local installation for example the following minimum clear ances are required A PV m2 T x K A Control panel sur...

Страница 58: ...7 50 1 97 DC1 127D0xN DC1 327D0xN DC1 342D2 FS1 400 15 75 300 11 81 250 9 84 75 2 95 DC1 1D5D8N DC1 127D0xB DC1 327D0xB DC1 344D1xB DC1 345D8 FS2 400 15 75 300 11 81 300 11 81 60 2 36 DC1 127D0 DC1 32...

Страница 59: ...equency inverter only on a nonflammable mounting base e g on a metal plate Dimension and weight specifications for the DC1 frequency inverter can be found in the appendix Page 167 The number and the a...

Страница 60: ...ixing on mounting rails As an alternative to screw fixing DC1 frequency inverters with sizes FS1 FS2 and FS3 can also be mounted on a mounting rail as per IEC EN 60715 Figure 31 Mounting rail conformi...

Страница 61: ...ntling from mounting rails To remove the device push down the spring loaded clip A cutout marked on the lower edge of the device is provided for this purpose A flat bladed screwdriver blade width 5 mm...

Страница 62: ...3 5 mA in accordance with VDE 0160 or EN 60335 either the cross sectional area of the protective conductor must be 10 mm2 The protective conductor must be open circuit monitored or the second protect...

Страница 63: ...to the legally required protective earth for a frequency inverter An earthing terminal on the frequency inverter or the system earth must be connected to a neighboring steel element in the building b...

Страница 64: ...nverters with an internal EMC filter will produce a larger fault current to earth than devices without a filter For applications in which this larger leakage current may cause malfunction messages or...

Страница 65: ...he hipot tests are performed and the hipot test must then be repeated The system must then fail the test indicating that the overvoltage protection components have been reconnected 3 3 5 Shielding Uns...

Страница 66: ...omponents Mounting surfaces of frequency inverter and cable screen must be free from paint Cable screen of cables at frequency inverter s output with earth potential PES across large surface area Larg...

Страница 67: ...dicated permissible nominal current value NOTICE In DC1 frequency inverters earth leakage currents are greater than 3 5 mA AC Because of this and as per product standard IEC EN 61800 5 1 an additional...

Страница 68: ...does not matter DC DC PE for DC voltage supplies U V W PE for the supply cable to the motor BR DC for an external braking resistance Figure 36 Connection in power section schematic The number and the...

Страница 69: ...tion DC1 Frequency Inverter 10 12 MN04020003Z EN www eaton com 65 Figure 37 Stripping lengths in the power section Mains Motor DC Link Brake Resistor PE A1 PE A1 PE A1 mm in A1 FS1 8 0 3 FS2 8 0 3 FS3...

Страница 70: ...on FS1 Connection with single phase supply voltage DC1 1D 115 V DC1 S2 230 V DC1 12 230 V Connection with three phase supply voltage DC1 32 230 V DC1 34 400 V 480 V Motor connection for three phase mo...

Страница 71: ...l External braking resistance RB Frame size Terminations Description DC L1 L L2 N L3 L N PE DC L1 L L2 N L3 L1 L2 PE L3 PES DC BR U V W RB M 3 In sizes FS2 and FS3 the DC DC and BR terminals are cov e...

Страница 72: ...the end of the screening As an alternative in addition to a broad area cable clip you can also twist the shielding braid at the end and connect to protective ground with a cable clip To prevent EMC i...

Страница 73: ...e motor cable can be interrupted close to these subassemblies and connected to the mounting plate PES with a large area connection Free or non screened connection cables should not be any longer than...

Страница 74: ...broad area gland plate you can also twist the screen braid at the end and connect to the protective earth with a cable lug To prevent EMC disturbance this twisted shielding connection should be made a...

Страница 75: ...e plug in terminals Their functions and their electrical connected loads can be expanded using the DXC EXT optional modules Figure 45 Control signal terminal sizes and designs 5 6 7 1 2 3 10 V AI1 0 V...

Страница 76: ...tal input 3 Analog input 2 digital 8 30 V high Analog 0 10 V Ri 72 k 0 4 20 mA RB 500 Can be switched with parameter P 16 Fixed frequency FF1 5 10 V Reference voltage Output 10 V Maximum load 10 mA mi...

Страница 77: ...fault setting Control signal terminal 2 as digital input 1 DI1 Control signal terminal 3 as digital input 2 DI2 Control signal terminal 4 as digital input 3 DI3 Control signal terminal 6 as analog inp...

Страница 78: ...signal An analog voltage signal 0 10 V is available on control signal terminal 8 This output can handle a maximum load of 20 mA The output signal is adjusted with parameter P 25 Table 12 Page 98 Figur...

Страница 79: ...ximum 100 mA or an external voltage source 24 V can be used for this The permissible residual ripple must be less than 5 Ua Ua The parameter configuration and the way functions are assigned are descri...

Страница 80: ...tion examples coupling relay with freewheeling diode ETS4 VS3 Article no 083094 The parameter assignment is described in section Digital analog outputs Page 116 3 4 2 7 Digital Output Relay Control si...

Страница 81: ...e DC1 frequency inverter makes it possible to connect directly to communication modules and fieldbuses The internal RS 485 connection transmits Modbus RTU Figure 50 RJ 45 interface 250 V 6 A 30 V 5 A...

Страница 82: ...d voltage of 1 AC 110 115 V a motor voltage of up to 3 AC 230 V will be output FS2 size devices make it possible to connect braking resistors DC BR DC 3 AC 230 V W V U M 3 2 DI1 FWD 24 V 3 DI2 REV 4 D...

Страница 83: ...oltage and three phase motor connection FS2 and FS3 make it possible to connect external braking resistors PIN 8 PIN2 PIN 7 PIN 1 RS485 DC BR DC 3 AC 230 V W V U M 3 2 DI1 FWD 24 V 3 DI2 REV 4 DI3 AI2...

Страница 84: ...andthree phase motor connection FS2 and FS3 make it possible to connect external braking resistors DC BR DC 3 AC 230 400 460 V W V U M 3 2 DI1 FWD 24 V 3 DI2 REV 4 DI3 AI2 FF1 5 10 V Out 10 mA 10 V 6...

Страница 85: ...230 V V U M 2 DI1 FWD 24 V 3 DI2 B1 4 DI3 AI2 B2 5 10 V Out 10 mA 10 V 6 AI1 DI4 f Soll 7 0 V 1 24 V Out 100 mA L1 L EMC 8 0 10 V 20 mA AO 24 V DO f Out 9 0 V 10 L2 N VAR 11 RUN 6 A 250 VAC 5 A 30 VD...

Страница 86: ...d L3 of the frequency inverter Measure the insulation resistance of the mains cable between the indi vidual phase conductors and between each phase conductor and the protective conductor The insulatio...

Страница 87: ...The frequency inverter has been earthed properly PE 6 All electrical terminals in the power section L1 L L2 N L3 U V W DC DC BR PE were implemented properly and were designed in line with the correspo...

Страница 88: ...3 The control signal terminals are isolated from the line power potential There can be a dangerous voltage on the relay terminals 10 11 even if the frequency inverter is not being supplied with line v...

Страница 89: ...tion using the power switch is not permitted Contactors and switchgear repair and maintenance switches on the motor side must not be opened while the motor is in operation Inching operation of the mot...

Страница 90: ...tus and in Stop mode The start enable signal is sent by activating one of the digital inputs with 24 V Terminal 1 FWD Clockwise rotating field Forward Run Terminal 2 REV Counterclockwise rotating fiel...

Страница 91: ...the process if the release signal FWD REV is switched on and the maximum setpoint voltage 10 V is applied The speed of the motor follows the output frequency depending on the load and moment of inerti...

Страница 92: ...signal terminals default settings 88 DC1 Frequency Inverter 10 12 MN04020003Z EN www eaton com Figure 55 Start Stop command with maximum setpoint value voltage acceleration ramp 5 s t t fmax nmax f P...

Страница 93: ...and the PO monitor values 5 1 2 Acknowledge fault Reset To acknowledge and reset the current error message you can either switch off the supply voltage or press the STOP button Error messages a maxi m...

Страница 94: ...pressing the OK pushbutton Last error message Example P dEf Parameter default Default setting loaded Use the arrow button Up to go to the next error message Second most recent error message Example V...

Страница 95: ...d there are no other mechanical faults OI b Overcurrent braking resis tance Brake chopper overcurrent Overcurrent in braking resistor circuit Check the wiring to the braking resistor Check the brake r...

Страница 96: ...ase loss Shutdown A frequency inverter intended for use with a three phase supply has lost one of its input phases SPIn F Motor pick up control function for catching spin ning motors failed The motor...

Страница 97: ...pated with an external braking resistor optional Section 6 2 11 2 Regenerative braking page132 1 Free coasting After the start enable FWD REV is switched off or the STOP push button is pressed P 12 an...

Страница 98: ...curve P 10 138 rw Nominal speed of the motor 0 0 30 000 rpm min 1 motor rating plate Note This parameter can be optionally set to the motor s rated speed revo lutions per minute rating plate If it is...

Страница 99: ...el eration ramps 4 Modbus Control via Modbus RTU RS 485 port the acceleration deceleration ramps will be updated via Modbus 5 PI controller with external actual value 6 PI controller with external act...

Страница 100: ...The frequency inverter will be switched off and show failure code 4 20F as soon as the signal level falls below 3 mA r20 4 20 4 mA Signal The frequency inverter will run as per a ramp all the way to...

Страница 101: ...ixed frequency FF3 speed 3 0 0 P 10 0 P 02 P 01 Hz P 10 0 P 02 P 01 x 60 s rpm 1 min 0 00 Hz P 02 up to the maximum frequency value P 01 Activation via digital inputs depending on parameters P 12 and...

Страница 102: ...t a specific output frequency e g at a frequency that will cause mechanical resonance in a specific machine Parameter P 27 is used to define the center of the skip frequency band and is used together...

Страница 103: ...s counted If the frequency inverter does not start after the last attempt it will switch to an error condition and request the user to reset the error manually AVto 2 The frequency inverter will start...

Страница 104: ...rs only Used to set the length of time during which a direct current will be applied to the motor in order to ensure that it will be stopped if the frequency inverter is activated 0 Deactivated 1 acti...

Страница 105: ...disabled if P 40 0 00 P 41 169 rw 0 0 30 0 PI controller proportional gain 1 0 Higher values will result in a larger change to the frequency inverter output frequency as a response to small changes in...

Страница 106: ...value the drive will leave the stand by mode 0 P 50 178 rw CANopen baud rate for CANopen communications 2 0 125 kbit s 1 250 kBit s 2 500 kBit s 3 1000 kBit s P00 Display values P00 01 20 ro Analog i...

Страница 107: ...2 kHz Pulse frequency The frequency inverter s actual rms output pulse frequency If the frequency inverter is too hot this value may be lower than the frequency selected in P 17 The frequency inverter...

Страница 108: ...ssed commissioning parameter reset a clockwise rotating field FWD will always be activated Only after it is pressed for a second time will the direction of the rotating field change to a counterclockw...

Страница 109: ...d the frequency inverter will issue an automatic start command The flashing digit on the right indicates that the value being dis played can be changed with the arrow buttons Up or Down Sequence Comma...

Страница 110: ...f parameters P 14 0 or all parameters P 14 P 37 WE 101 Parameter P 37 is used to change the access code used to access all the parameters Once you confirm parameter P 37 the extended parameters will b...

Страница 111: ...is active with default settings DI1 control signal terminal 2 FWD Start enable clockwise rotating field DI2 control signal terminal 3 REV Start enable anti clockwise rotating field DI3 AI2 control si...

Страница 112: ...via AI1 Figure 59 Example of an external fault EXT Table 14 Digital input wiring DI1 control signal terminal 2 FWD Forward Start enable clockwise rotating field DI2 control signal terminal 3 REV Rever...

Страница 113: ...itable for 4 to 20 mA with open circuit monitoring Switching the setpoint source between AI1 and AI2 via DI2 Figure 60 Switching setpoint sources Table 15 Analog and digital input wiring DI1 control s...

Страница 114: ...led input signals Example P 35 200 If parameter P 16 is configured for a 0 10 V signal and parameter P 35 is set to 200 a 5 V input will result in the frequency inverter running at its maxi mum freque...

Страница 115: ...lse on terminal 3 DI2 UP The acceleration will take place using the time set in P 03 acc1 all the way to the maximum output frequency set in P 01 Parameter P 31 is used to define the behavior of the f...

Страница 116: ...art at f 0 Hz After the configured minimum frequency is exceeded the motor potentiometer will work within the range up to the maximum frequency P 01 The frequency will not fall below the minimum frequ...

Страница 117: ...Explanation 0 0 Stop 1 Run 0 FWD 1 REV 0 Selected setpoint source 1 Fixed frequency 1 P 20 Setpoint value AI1 6 0 Stop 1 Run 0 FWD 1 REV external fault 0 Fault 1 Run Setpoint value AI1 8 0 Stop 1 Run...

Страница 118: ...nal terminal 3 DI1 is always required for operation Actuation control signal terminal 3 DI1 Start enable clockwise rotating field FWD Actuation control signal terminal 3 DI1 plus control signal termin...

Страница 119: ...terminal 4 DI3 can be used to activate an operating direction change FWD REV reversing starter P 15 DI1 DI2 DI3 AI1 10 Normally Open NO Rising edge at start Normally Closed NC Falling edge at stop 0 S...

Страница 120: ...y fOut 0 fmax P 01 Example Desired options Relay output K1 should output an alarm message if there is a 10 over current Analog output AO should show the rated motor current within a range of 0 to 10 V...

Страница 121: ...cy limit value P 19 5 Output current limit value P 19 6 Output frequency limit value P 19 7 Output current limit value P 19 P 19 147 rw K1 Limit value relay 100 0 P 02 200 0 The adjustable limit value...

Страница 122: ...ypad is used 2 Keypad KEYPAD FWD REV The frequency inverter can be controlled in both the forward and reverse directions if an external or remote control keypad is used The keypad can be used to switc...

Страница 123: ...the deceleration time t2 are calcu lated as follows t1 P 01 P 02 x P 03 P 01 t2 P 01 P 02 x P 04 P 01 The defined acceleration P 03 and deceleration times P 04 apply for all changes to the frequency r...

Страница 124: ...0 P 02 fmin P 01 fmax The skip frequency function is used to prevent the frequency inverter from being run at a specific output frequency e g at a frequency that will cause mechanical resonance in a s...

Страница 125: ...d a new start edge The input must be closed after switching on as well as after a reset in order to start the frequency inverter AVto 0 The frequency inverter will start automatically The frequency in...

Страница 126: ...The frequency inverter will always start with the minimum frequency speed P 02 1 Previous speed keypad The keypad s start and stop pushbuttons are enabled control signal terminals 1 and 2 must be conn...

Страница 127: ...nt 230 V P 07 delta circuit P 08 4 A 400 V P 07 star connected circuit P 08 2 3 A Figure 72 Circuits delta star Example Single phase connection of DC1 124D8 frequency inverter to a mains volt age of 2...

Страница 128: ...2 x Ie 2 x Ie A Ie Frequency inverter s rated operational current Motor rating plate P 09 137 rw Nominal frequency of the motor 50 0 Setting range 25 500 Hz Motor ratings plate Note This parameter val...

Страница 129: ...ers P 20 to P 23 FF1 to FF4 In the default settings fixed frequency FF1 15 Hz can be accessed via digital input DI3 control signal terminal 4 Figure 73 Example fixed frequencies FF1 to FF4 The maximum...

Страница 130: ...the individual fixed frequencies is done with the accel eration times and deceleration times set at P 03 and P 04 Figure 74 When the FWD or REV enables are revoked the output frequency is inhib ited d...

Страница 131: ...ve desig nates a control process for the frequency inverter with which the motor volt age is controlled in a certain ratio to the frequency If the voltage frequency ratio is constant linear characteri...

Страница 132: ...ns frequency The slip here represents the difference between the rotating field of the stator and that of the rotor In static operation the slip is constant Load changes at the motor shaft cause a lar...

Страница 133: ...equivalent circuit diagram the load related slip is shown as resistor R 2 s During no load operation this resistance approaches infinity and approaches zero as the load increases Figure 77 Equivalent...

Страница 134: ...ated operational data ULN 100 This may cause the over excitation of the motor and thus lead to an increased thermal load P 09 137 rw Nominal frequency of the motor 50 0 Setting range 25 500 Hz Motor r...

Страница 135: ...es a station ary magnetic field which induces a voltage in the rotor while the rotor is in motion As the electrical resistance of the rotor is very low even small induc tion can generate high rotor cu...

Страница 136: ...s monitored by the DC1 frequency inverter and always enables a braking torque of approx 30 of the rated motor torque A higher braking torque can be achieved with a more powerful frequency inverter A b...

Страница 137: ...dynamic braking Deceleration time with the value set under P 04 dec1 If the energy that is fed back by the motor during dynamic braking is too high the deceleration time must be increased In devices...

Страница 138: ...adjustable limit value that is being used in connection with settings 4 to 7 of P 18 and P 25 P 25 153 rw Switch to digital output 8 DA4 Digital output 24 V DC Value 0 7 0 RUN Frequency inverter relea...

Страница 139: ...ize FS1 0 If this parameter is enabled the frequency inverter will attempt to determine whether the motor is already turning during a start It will then start to control the motor starting from the mo...

Страница 140: ...in Hz or rpm if P 10 0 P 02 130 rw Minimum frequency minimum speed 0 P 10 0 0 P 01 Hz P 10 0 0 P01 min 1 The minimum output frequency minimum speed shown in Hz or rpm if P 10 0 P 03 131 rw Accelerati...

Страница 141: ...t enable after the frequency inverter s mains power is switched off P00 12 ro HH MM SS The frequency inverter s operating time since the last trip 2 Operating time clock stopped by frequency inverter...

Страница 142: ...cent values before the trip Updated every 250 ms P00 18 15 ro Software version 16 Version number and checksum 1 I O processor on the left side 2 motor control P00 19 ro Serial number of frequency inve...

Страница 143: ...ue via the operating unit Note The information in the table may vary depending on the setting config ured for P 15 For control via the keypad control signal terminal 1 must be connected to control sig...

Страница 144: ...d You can use the and arrow buttons to change the setpoint value in RUN mode 4 Pressing the Start pushbutton again will change the operating direction P 12 2 Note When the REV operating direction is i...

Страница 145: ...s a request to a slave and waits for a response The master sends a request to all slaves and does not wait for a response broadcast 7 1 1 Communication Figure 82 Modbus network with DC1 The figure sho...

Страница 146: ...pro tocol and therefore allows a direct network connection without an additional interface module The network cable must be provided at each physical end last station with a bus termination resistor o...

Страница 147: ...ess rights Designation Value range DS RUN ro rw P 36 164 rw Frequency inverter slave address 0 63 1 rw Baud rate 1 OP buS 2 9 6 kBit s 3 19 2 kBit s 4 38 4 kBit s 5 57 6 kBit s 6 115 2 kBit s OP buS r...

Страница 148: ...A F The data transfer between a master PLC and the DC1 frequency inverter is carried out according to the following sequence Master request the master sends a Modbus frame to the frequency inverter Sl...

Страница 149: ...hat will enable the latter to perform the operation specified by the master in the function code this information may specify the parameters that need to be processed for example 7 3 1 4 Cyclic redund...

Страница 150: ...function code 06 the frequency inverter immediately returns the request as a response If the master request contains a read register function function code 03 the frequency inverter returns the read...

Страница 151: ...75 List of parameters Table 12 page 93 Input process data 1 4 Section 7 3 3 1 Input process data page147 Output process data 6 24 Section 7 3 3 2 Output process data page149 The interface driver in ce...

Страница 152: ...ID 2 The permissible values fall within a range of 0 to P 01 max frequency This value will be scaled with a factor of 0 1 in the application Bit Description Value 0 Value 1 0 Stop Operation 1 Clockwi...

Страница 153: ...on Scaling Factor Unit Format 6 Status and fault word Binary code 7 Field bus actual speed 0 1 Hz 8 Motor current 0 1 A 9 reserved 10 reserved 11 DI status Binary code 12 Type WORD 13 Power 1 kW HP 14...

Страница 154: ...operation 01 OI b Brake chopper overcurrent 02 OL br Braking resistor overload 03 O I Overcurrent at frequency inverter output Motor overload Overtemperature on frequency inverter heat sink 04 I_t tr...

Страница 155: ...alue indicates the digital inputs state The lowest bit indicates the state of DI 1 Type ID 12 Rated outputs ID 13 Together with the second value from register 12 the value in this register gives the d...

Страница 156: ...w eaton com Control part software version ID 15 Specifies the software version of the control section with two decimal places Power section software version ID 16 Specifies the software version of the...

Страница 157: ...ading the status and fault word ID 6 of the DC1 frequency inverter with slave address 1 Master request 01 03 0005 0001 940Bhex Slave response 01 03 02 0000 B844hex hex Name 01 Station address 03 Funct...

Страница 158: ...e is a copy of the master request if it is a normal response hex Name 01 Station address 06 Function code writing a holding register 0000 0 The ID of the register for the writing operation is 1 since...

Страница 159: ...Nopen protocol handler Table 17 CANopen data types The following abbreviations are used throughout this chapter Name Description Range Minimum Max Length UNSIGNED8 8 bit unsigned integer b7 to b0 0 25...

Страница 160: ...ss data objects PDOs and service data objects SDOs The frequency inverter is controlled with fast cyclic process data PDOs The process data channel can be used not only to specify the speed setpoint b...

Страница 161: ...is configured with parameter P5 02 It must be set to the same value for all communication modules on the CANopen bus Size Value Communication profile DS 301 V4 02 Bus addresses 1 63 Data transfer rat...

Страница 162: ...gured PNU ID Access rights Designation Value range DS Value that must be configured RUN ro rw P 12 140 rw Control level 0 Control terminals I O 1 Keypad KEYPAD FWD 2 Keypad KEYPAD FWD REV 3 Modbus wit...

Страница 163: ...CD ROM enclosed with every frequency inverter It can also be downloaded from Eaton s website at http www eaton com moeller Support The object dictionary contains all the objects corresponding to a CA...

Страница 164: ...nsumes the SYNC message 1008 00 Manufacturer Device Name STRING ro DA1 The frequency inverter s device name DC1 1009 00 Manufacturer Hardware Version STRING ro 1 11 Example Hardware version of the mod...

Страница 165: ...ex Objectname Data type Access right DS hex Meaning 1400 1401 1st Receive PDO Parameter 2nd Receive PDO Parameter RECORD ro 03 Number of valid subindexes 00 Number of Entries UNSIGNED8 ro 02 Maximum n...

Страница 166: ...1st Tx PDO COB ID of 2nd Tx PDO 02 Transmission Type UNSIGNED8 rw 254 PDO transmission type asynchro nous 03 Inhibit time 100 s UNSIGNED16 ro 0 1A00 1st Transmit PDO Mapping RECORD applies for Tx PDO...

Страница 167: ...Statusword C200 Motor speed Hz UNSIGNED16 ro Actual value in Hertz Hz 200C Motor speed internal UNSIGNED16 ro IDL actual speed 200D Motor current UNSIGNED16 ro Motor current 2010 Drive temperature In...

Страница 168: ...h a single decimal place Example 258dez 25 8 Hz User ramp time Index 2003hex The user ramp time is specified in seconds with two decimal places Name Description value 0 value 1 0 Stop Operation 1 Cloc...

Страница 169: ...s word 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 MSB LSB Error Messages Statusword Name Description Value 0 Value 1 0 Drive not ready READY 1 Stop Running operation message RUN 2 Clockwise rotating field...

Страница 170: ...I Overcurrent at frequency inverter output Motor overload Overtemperature on frequency inverter heat sink 04 I_t trP Motor thermal overload 05 PS trP Internal fault power section 06 O_Uo IE Overvolta...

Страница 171: ...60 Hz Size Symbol Unit 2D3 4D3 5D8 Rated operational current Ie A 2 3 4 3 5 8 Overload current for 60 s every 600 s at 50 C IL A 3 45 6 45 8 7 Apparent power at rated operation1 230 V S kVA 0 92 1 71...

Страница 172: ...equency fPWM kHz 16 adjustable 4 32 Efficiency 0 95 0 95 0 95 Size FS1 FS1 FS2 Size Symbol Unit 2D3 4D3 7D0 7D0 011 015 Rated operational current Ie Ie A 2 3 4 3 7 0 7 0 10 5 15 Overload current for 6...

Страница 173: ...adjustable 4 32 Efficiency 0 96 0 96 0 96 0 96 0 96 0 96 Fan device internal temperature controlled Size FS1 FS1 FS1 FS2 FS2 FS3 Size Symbol Unit 2D2 4D1 4D1 5D8 9D5 014 018 024 Rated operational curr...

Страница 174: ...Size FS1 Figure 88 Size FS2 VAR EMC 1 2 3 4 5 6 7 8 9 10 11 6 mm 12 mm 0 47 0 24 81 mm 50 mm 3 19 1 97 124 mm 4 88 4 mm 0 16 7 mm 0 28 170 mm 184 mm 6 9 7 24 EMC VAR L2 N L3 DC L1 L DC BR U V W 1 2 3...

Страница 175: ...ng system point to point connection Together with the drivesConnect parameter configuration software you can Upload and download all parameters Save parameters and compare them to each other Print par...

Страница 176: ...parameters can be copied via the two function keys Upload the parameters from the frequency inverter AC DRIVE are loaded in DX COM STICK Download the parameters are loaded from the DX COM STICK to the...

Страница 177: ...anation PASS r Parameter transfer to DX COM STICK interface module was successful OS Loc DX COM STICK is interlocked In order to transfer data check the switch position on the side FAiL r Error while...

Страница 178: ...the fuses and copper cable that are UL approved and have a heat resistance of 60 75 C are to be used Use power cables with insulation according to the specified mains voltages for the permanent instal...

Страница 179: ...14 1 5 14 DC1 127D0 25 2 x 4 2 x 10 3 x 1 5 3 x 14 4 10 1 5 14 DC1 12011 32 352 2 x 4 2 x 10 3 x 1 5 3 x 14 4 10 1 5 14 DC1 12015 40 2 x 6 2 x 8 3 x 2 5 3 x 12 6 8 2 5 12 DC1 322D3 6 3 x 1 5 3 x 14 3...

Страница 180: ...D0 1 AC 240 V 10 25 25 FAZ B25 1N DC1 12011 1 AC 240 V 10 32 35 FAZ B32 1N DC1 12015 1 AC 240 V 10 40 40 FAZ B40 1N DC1 322D3 3 AC 240 V 10 6 6 FAZ B6 3 PKM0 6 3 DC1 324D3 3 AC 240 V 10 10 10 FAZ B10...

Страница 181: ...t ILN of the frequency inverter without a main choke The selection is based on the free air thermal current Ith Ie AC 1 at the stated ambient temperature NOTICE The inching operation is not permissibl...

Страница 182: ...22 DC1 12011 1 AC 230 V 1 AC 240 V 22 2 DILM17 38 40 DC1 12015 1 AC 230 V 1 AC 240 V 31 7 DILM17 38 40 DC1 322D3 3 AC 230 V 3 AC 240 V 3 0 DILEM 10 20 22 DC1 324D3 3 AC 230 V 3 AC 240 V 5 8 DILEM 10...

Страница 183: ...brake chopper can be activated using parameter P 34 A braking resistor connected to the DC and BR terminals of a DC1 fre quency inverter will be automatically switched on if necessary The magni tude...

Страница 184: ...cy inverter s maximum possible output voltage U2 to about 96 of the mains voltage ULN Mains chokes reduce the magnitude of the current harmonics up to about 30 and increase the lifespan of frequency i...

Страница 185: ...9 3 DX LN1 013 13 50 60 10 260 0 DC1 1D2D3 11 DC1 S1011 12 5 DC1 127D0 13 9 DX LN1 018 18 50 60 10 260 0 DC1 S14D3 19 DX LN1 024 24 50 60 10 260 0 DC1 12011 19 5 DC1 1D5D8 25 DX LN1 032 32 50 60 10 26...

Страница 186: ...are connected in parallel in the motor reactor the rated operational current of the motor reactor must be greater than the total current of all motors M 3 DX LM3 U max fPWM f2 U max Figure 95 Derating...

Страница 187: ...008 8 1 1 4 6 1 5 5 8 DC1 322D3 2 3 DX LM3 005 5 0 37 2 0 5 2 2 DC1 324D3 4 3 DX LM3 005 5 0 75 3 2 1 4 2 DC1 327D3 7 DX LM3 008 8 1 5 6 3 2 6 8 DC1 32011 10 5 DX LM3 008 8 2 2 8 7 3 9 6 DC1 32018 18...

Страница 188: ...ic distortion is typically 5 to 10 This reduces noise and losses in the motor Figure 97 Maximum permissible motor cable lengths a Screened motor cable U2 230 V 200 m 656 17 ft U2 500 V 150 m 492 13 ft...

Страница 189: ...2D2 2 2 DC1 124D3 4 3 DX SIN3 010 10 0 150 7 0 440 3 8 0 520 4 8 DC1 1D4D3 4 3 DC1 324D3 4 3 DC1 324D1 4 1 DC1 127D0 7 DC1 1D5D8 5 8 DC1 327D0 7 DC1 345D8 5 8 DC1 349D5 9 5 DC1 12011 10 5 DX SIN3 016...

Страница 190: ...9 Appendix 9 9 Sinusoidal filter 186 DC1 Frequency Inverter 10 12 MN04020003Z EN www eaton com...

Страница 191: ...al input 76 EX motors 43 in control section 70 in power section 64 motor block diagram 23 Connection to IT networks 25 Control cables 61 Control inputs default settings 73 Control panel mounting 53 su...

Страница 192: ...g operation 85 Incoming unit block diagram 22 Input process data 147 Inspection 26 Installation 49 EMC compatibility 58 Instructional leaflet 12 IL04020009Z 12 IL04020013Z 12 IL04020014Z 12 Insulation...

Страница 193: ...45 R Radio interference 36 Radio interference filter Block diagram 22 Radio interference suppression filter 15 Rated data 13 Rated motor current 24 Rated operational data general 16 rated operational...

Страница 194: ...circuit 46 Storage 26 Supply voltage 24 63 Support Eaton Industries GmbH 6 159 Surface mounting EMC compliant 62 System earthing 59 System overview 10 T Technical data Cables and fuses 174 Temperature...

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