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Vacon 10 PFC, Руководство пользователя

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SYSTEM PARAMETERS

VACON

 

• 

53

24-hour support (0)201 212 575 • Email: [email protected]

9

9.3    Motor control

P2.22

Frequency 
Selection (disa-
ble PI) (DI3)

0

1

1

1618

0 = Navigation wheel
1 = AI1

P2.23

Pressure Selec-
tion

0

1

0

1619

0 = Panel (P1.9)
1 = AI1

P2.24

Interlock updat-
ing

0

1

1

1619

0 = Always
1 = Only in Stop mode

Code

Parameter

Min

Max

Unit

Default

ID

Note

P3.1

Maximum fre-
quency

P1.6

320,00 HZ

50,00

102

P3.2

Start Mode

0

1

0

505

0 = Ramp
1 = Flying

P3.3

Stop mode

0

1

1

506

0 = Coasting
1 = Ramp

P3.4

Current thresh-
old

0,2 x in 2 x in

A

1,5 x in

107

P3.5

Monitor control 0

1

0

600

0 = U/f
1 = Ctrl. Vector

P3.6

U/F ratio

0

1

1

108

0 = Linear
1 = Squared

P3.7

Field warken-
ing point 

30,00

320,00 HZ

50,00

602

P3.8

Voltage at field 
weakening point

10,00

200,00 %

100,00

603

P3.9

U/F Optimiza-
tion

0

1

0

109

0 = Not used
1 = Automatic torque 
boost

P3.10

Switching fre-
quency

1.5

16,0

KHZ

6,0

601

Table 9.3: Motor control

Code

Parameter

Min

Max

Unit

Default

ID

Note

Table 9.2: Advanced PFC settings

Содержание 10 PFC

Страница 1: ...vacon 10 ac drives vacon 10 pfc user manual...

Страница 2: ......

Страница 3: ...abling 19 3 2 2 Control cabling 20 3 2 3 Screw of cables 22 3 2 4 Cable and fuse specifications 24 3 2 5 General cabling rules 27 3 2 6 Stripping lengths of motor and mains cables 28 3 2 7 Cable insta...

Страница 4: ...tic restarts 56 9 8 Hide parameters 56 9 9 System parameters 57 10 Parameter descriptions 58 11 Technical data 74 11 1 Vacon 10 technical data 74 11 2 Power ratings 76 11 2 1 Vacon 10 Mains voltage 11...

Страница 5: ...he possible brake resistor terminals are live when Vacon 10 is connected to the mains even if the motor is not running The control unit I O terminals are isolated from the mains However the relay outp...

Страница 6: ...fault situations The motor can start automatically after a fault if the automatic restart function has been enabled The Vacon 10 frequency converter has been designed for fixed installations only Do n...

Страница 7: ...t Before reversing the motor shaft rotation direction make sure that this can be done safely Make sure that no power correction capacitors are connected to the motor cable NOTE You can download the En...

Страница 8: ...2 1 Type designation code Figure 2 1 Vacon 10 type designation code 2 2 Storage If the frequency converter is to be kept in store before use make sure that the ambi ent conditions are acceptable Stor...

Страница 9: ...ures resulting from misuse wrong installation unacceptable ambient temperature dust corrosive substances or operation outside the rated specifications Neither can the manufacturer be held responsible...

Страница 10: ...ways to mount Vacon 10 in the wall For MI1 MI3 either screw or DIN rail mounting The mounting dimensions are given on the back of the drive and on the following page Figure 3 1 Screw mounting MI1 MI3...

Страница 11: ...H3 W1 W2 W3 D1 D2 MI1 160 1 147 137 3 65 5 37 8 4 5 98 5 7 MI2 195 183 170 90 62 5 5 5 101 5 7 MI3 254 3 244 229 3 100 75 5 5 108 5 7 Table 3 1 Vacon 10 dimensions in millimetres Frame Dimensions mm...

Страница 12: ...s MI2 3 Display Location Frame Dimensions Inches Weight W H D Ibs MI1 2 6 6 2 3 9 1 2 MI2 3 5 9 9 4 1 5 MI3 3 9 10 3 4 3 2 2 without shipping package Table 3 3 Vacon 10 frame dimensions Inch and weigh...

Страница 13: ...bient temperature of the converter Min clearance A and B for drives for MI1 MI3 can be 0 mm if the ambient temperature is below 40 degrees Figure 3 5 Installation space A clearance around the freq con...

Страница 14: ...raise the switching frequency of the drive for some reason typically e g in order to reduce the motor noise this inevitably affects the power losses and cooling requirements for different motor shaft...

Страница 15: ...INSTALLATION VACON 13 24 hour support 0 201 212 575 Email vacon vacon com 3 MI1 MI3 3P 230 V POWER LOSS...

Страница 16: ...14 VACON INSTALLATION Tel 358 0 201 2121 Fax 358 0 201 212 205 3...

Страница 17: ...INSTALLATION VACON 15 24 hour support 0 201 212 575 Email vacon vacon com 3 MI1 MI3 1P 230 V POWER LOSS...

Страница 18: ...16 VACON INSTALLATION Tel 358 0 201 2121 Fax 358 0 201 212 205 3...

Страница 19: ...the product standard EN 61800 3 2004 Category C2 includes con verters in fixed installations and the rated voltage of which is less than 1000 V The class C2 frequency converters can be used both in th...

Страница 20: ...verters can be changed from class C2 to class C4 except 115V and 600V drives by removing the EMC capacitor discon necting screw see figure below Note Do not attempt to change the EMC level back to cla...

Страница 21: ...6 Nm Figure 3 7 Vacon 10 power connections MI1 Figure 3 8 Vacon 10 power connections MI2 MI3 1 230V 3 230V 400V Motor out MAINS MOTOR Strip the plastic cable coating for 360 earthing L1 L2 N L3 U T1...

Страница 22: ...358 0 201 2121 Fax 358 0 201 212 205 3 3 2 2 Control cabling Figure 3 9 Mount the PE plate and API cable support MI1 MI3 Attach this plate BEFORE installing the power cables Attach the support AFTER i...

Страница 23: ...support 0 201 212 575 Email vacon vacon com 3 Figure 3 10 Open the lid MI1 MI3 Figure 3 11 Install the control cables MI1 MI3 See Chapter 6 1 Strip the plastic cable coating for 360 earthing Control c...

Страница 24: ...22 VACON INSTALLATION Tel 358 0 201 2121 Fax 358 0 201 212 205 3 3 2 3 Screw of cables Figure 3 12 MI1 screws Figure 3 13 MI2 screws...

Страница 25: ...INSTALLATION VACON 23 24 hour support 0 201 212 575 Email vacon vacon com 3 Figure 3 14 MI3 screws...

Страница 26: ...able types 3 1 Control cable types 4 4 Table 3 7 Cable types required to meet standards EMC categories are described in Chapter 3 1 4 Cable type Description 1 Power cable intended for fixed installati...

Страница 27: ...6 3 1 5 1 5 1 5 6 1 5 6 0 5 1 5 0 5 1 5 Table 3 10 Cable and fuse sizes for Vacon 10 208 240 V 1 Frame Type Fuse A Mains cable Cu mm2 Motor cable Cu mm2 Terminal cable size min max Main terminal mm2...

Страница 28: ...east the same size as the original one Frame Type Fuse A Mains cable Cu mm2 Motor cable Cu mm2 Terminal cable size min max Main terminal mm2 Earth terminal mm2 Control terminal mm2 Relay terminal mm2...

Страница 29: ...e motor cables should cross other cables at an angle of 90 degrees 3 If cable insulation checks are needed see Chapter 3 2 8 4 Connecting the cables Strip the motor and mains cables as advised in Figu...

Страница 30: ...ss fuses Integral solid state short circuit protection does not provide branch circuit protec tion Branch circuit protection must be provided in accordance with the National Electric Code and any addi...

Страница 31: ...of the mains cable be tween each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be 1 MOhm 3 Motor insulation checks Disconn...

Страница 32: ...Start Stop switches connected to the I O terminals are in Stop position 5 Connect the frequency converter to mains Note The following steps are valid if you have an API Full or API Limited Application...

Страница 33: ...Switch off the supply voltage and wait until the drive has stopped Connect the motor cable to the motor and to the motor cable terminals of the frequency converter Make sure that all Start Stop switc...

Страница 34: ...if ferent fault codes their causes and correcting actions are presented in the table be low Fault code Fault name Possible cause Correcting actions 1 Overcurrent Frequency converter has detected too h...

Страница 35: ...ng is issued when IGBT switch temperature exceeds 110 C Check that the cooling air flow is not blocked Check ambient tempera ture Make sure that the switching frequency is not too high in relation to...

Страница 36: ...ammed as exter nal fault input and this input is active Check the programming and the device indicated by the external fault infor mation Also the cabling of this device 53 Fieldbus fault The data con...

Страница 37: ...put 4 20mA 0 4 20 mA Ri 200 5 GND I O signal ground 13 GND I O signal ground 14 DI4 Digital input 4 Interlock 1 0 30 V Ri 12 k min 15 DI5 Digital input 5 Interlock 2 16 DI6 Digital input 6 Interlock 3...

Страница 38: ...36 VACON PFC SYSTEM INTERFACE Tel 358 0 201 2121 Fax 358 0 201 212 205 6 Figure 6 1 2 pump autochange systems sample control diagram Figure 6 2 3 pump autochange system sample control diagram...

Страница 39: ...PFC SYSTEM INTERFACE VACON 37 24 hour support 0 201 212 575 Email vacon vacon com 6 Figure 6 3 Example of 2 pump autochange power diagram Figure 6 4 Example of 3 pump autochange power diagram...

Страница 40: ...the drive which is printed in clear text in user language on the overlay numbers 1 14 in the figure below The arrowheads are grouped in 3 groups with the following meanings and English overlay texts s...

Страница 41: ...consists of 9 buttons see Figure 7 1 The buttons and their functions are described as Table 7 1 The drive stops by pressing the keypad STOP button The drive starts by pressing the keypad START button...

Страница 42: ...ted parameter Move backwards in menu levels Reset fault indication Up and Down Select root parameter number on root parameter list Up decrease Down increase parameter number Up increase Down decrease...

Страница 43: ...N MO N FW D REV I O KEY PAD BUS RE F PAR FAULT A LA RM STO P READ Y RUN M ON FWD RE V I O KE YP AD BUS REF PAR FAULT ALARM S TO P RE AD Y RUN MO N FWD RE V I O KE YP AD BUS REF PAR FAULT ALARM S TO P...

Страница 44: ...eft and Right buttons to select the digit which has to be changed then press Up button to increase and Down button to decreases the value in the selected digit When the drive is in run mode the refere...

Страница 45: ...ating in the display by pressing OK button NOTE Turn on drive power arrowhead of main menu is at MON V x x or monitor pa rameter value of Vx x is displayed in Panel NOTE Display Vx x or monitor parame...

Страница 46: ...4 Motor current A 3 Measured motor current V1 5 Motor torque 4 Rated torque nominal real V1 6 Motor Power 5 Calculated power nominal real V1 7 Motor voltage V 6 Motor voltage V1 8 DC link voltage V 7...

Страница 47: ...sed to select the digit which has to be changed and Up increases Down decreases parameter value In edit mode the value of Px x is displayed blinkingly in the panel After about 10 s Px x is displayed i...

Страница 48: ...f there are several active faults you can check it by entering the active fault submenu F5 x F5 1 is always the latest active fault code The active faults can be reset by pressing BACK RESET button wi...

Страница 49: ...econds The fault code subcode and the operating day hour and minute val ues at the fault instant are shown in the value menu operating hours displayed reading NOTE Fault History can be reset by long p...

Страница 50: ...low 1 Completely close the pressure unit discharge to prevent water intake Pres sure must be 0 bars FAU LT ALARM STOP READY RUN REF MON PAR SYS FAU LT ALARM STOP READY RUN REF MON PAR SYS FAU LT ALARM...

Страница 51: ...begin to carry out identification Identification takes around 60s approximately 3 Once the pump has stopped working you can reopen the pressure unit intake and the equipment is ready to function 1 2 3...

Страница 52: ...top mode Explanations Code Location indication on the keypad Shows the operator the present Monitoring value number or Parameter number Parameter Name of monitoring value or parameter Min Minimum valu...

Страница 53: ...n plate on the motor P1 6 Min frequency 0 P3 1 HZ 30 00 101 Minimum frequency of pumps P1 7 Autochange Mode 0 4 4 1603 0 No Autochange 1 Aux autochange without interlocks 2 Autochange all without inte...

Страница 54: ...0 1607 P2 11 Auxiliary con nection delay 0 0 200 0 S 4 0 1601 P2 12 Auxiliary stop frequency P1 6 P3 1 HZ 31 00 1608 P2 13 Auxiliary stop delay 0 0 200 0 S 2 0 1602 P2 14 Snooze fre quency 0 00 P3 1 H...

Страница 55: ...Z 50 00 102 P3 2 Start Mode 0 1 0 505 0 Ramp 1 Flying P3 3 Stop mode 0 1 1 506 0 Coasting 1 Ramp P3 4 Current thresh old 0 2 x in 2 x in A 1 5 x in 107 P3 5 Monitor control 0 1 0 600 0 U f 1 Ctrl Vect...

Страница 56: ...in 100 0 100 0 0 0 391 0 0 Not scaled P4 5 AI2 Customer Max 100 0 100 0 100 0 392 100 0 Not scaled P4 6 Minimum scal ing Current Value 0 0 100 0 0 0 336 0 Not scaled P4 7 Maximum scal ing Current Valu...

Страница 57: ...1 P6 5 Underload pro tection 0 2 2 713 As in P6 1 P6 6 Torque curve at zero frequency 0 150 0 10 0 715 P6 7 Torque curve a nominal fre quency 0 150 0 50 0 714 P6 8 Underload pro tection time limit 2 0...

Страница 58: ...P7 2 Trial time 0 00 320 00 S 90 00 718 Defines the time before the frequency con verter attempts to automatically restart the motor after a fault has disappeared P7 3 Start mode 0 2 0 719 0 Ramp 1 F...

Страница 59: ...s yyy 0 999 Number of cor rect messages S2 2 Fieldbus protocol 0 1 0 809 0 FB disabled 1 Modbus S2 3 Slave address 1 255 1 810 S2 4 Baud rate 0 5 5 811 0 300 1 600 2 1200 3 2400 4 4800 5 9600 S2 5 Num...

Страница 60: ...xiliary autochange without interlocks Controller regulates the speed of the first pump and auxiliary pumps alternate connecting and disconnecting 2 Total autochange without interlocks Controller alter...

Страница 61: ...the gain every second Gain Error s 2 6 PID ERROR VALUE INVERSION This parameter enables users to invert the PID controller error value and therefore PID controller operations 0 Not inverted 1 Inverte...

Страница 62: ...Time that must elapse before an auxiliary pump is disconnected when the controlled pump is at its minimum level of output 2 14 SNOOZE FREQUENCY Frequency converter cuts out automatically if running fr...

Страница 63: ...e transducer 2 21 OVERPRESSURE IN SNOOZE MODE Overpressure that takes place in the installation when the system goes into snooze mode 2 22 REFERENCE FREQUENCY SELECTION PI DISABLED D13 Parameter that...

Страница 64: ...accel eration deceleration parameters Use this mode if the motor is rotating when the start command is given A flying start makes it possible to ride through short interruptions in mains voltage 3 3 S...

Страница 65: ...ther adjustment is necessary 1 Squared Motor voltage changes following a squared curve form with the frequency in the area from 0 Hz to the field weakening point where nominal voltage is also supplied...

Страница 66: ...weakening point is the output frequency at which the output voltage reaches the value set with parameter 3 8 Above the frequency at the field weakening point the output voltage remains at the value s...

Страница 67: ...low frequencies The increase in volt age depends on motor type and power Automatic torque boost can be used in applications with high start torque due to friction e g in conveyor belts 3 10 SWITCHING...

Страница 68: ...A 4 3 AI2 FILTER TIME This parameter given a value greater than 0 activates the function that filters out disturbances from the incoming analog signal 4 4 CUSTOMER MIN 4 5 CUSTOMER MAX These parameter...

Страница 69: ...port 0 201 212 575 Email vacon vacon com 10 GROUP 5 Output Signals 5 1 RELAY 2 RO2 0 Pump 2 Control 1 Ready 2 Run 3 Fault 5 2 DIGITAL OUTPUT DO 0 Pump 3 Control 1 Ready 2 Run 3 Fault 5 3 DIGITAL OUTPU...

Страница 70: ...area load Torque limit can be set between 0 0 150 0 x TnMotor This parameter provides the minimum torque value permitted when output frequency is above the field weakening point See Figure 1 22 Figure...

Страница 71: ...t to the motor If the load requires this high current there is a risk that the motor will thermally overheat This is particularly the case at low frequencies At low frequencies the cooling effect of t...

Страница 72: ...nto account the user should change this parameter Values can range from 20 to 100 degrees Cel sius 6 11 MOTOR COOLING FACTOR AT ZERO SPEED Cooling power can be set between 0 150 0 x cooling power at n...

Страница 73: ...he rated current is known given by the motor manufacturer it can be used as a basis for setting the time constant parameter As a rule of thumb the motor thermal time constant in minutes is equal to 2x...

Страница 74: ...cur during trial time the fault mode is activated Otherwise the fault is cleared after the trial time has elapsed and the next fault starts the trial time count again See Figure 10 8 If one single fa...

Страница 75: ...restart the controller when Undervoltage and Overvoltage faults appear we should set P7 4 to 3 2 If we only want to restart the controller when Undervoltage and Overcurrent faults appear we should set...

Страница 76: ...ltage 0 Uin Output current Continuous rated current IN at ambient tempera ture max 50 C depends on the unit size over load 1 5 x IN max 1 min 10 min Starting current torque Current 2 x IN for 2 sec in...

Страница 77: ...ve 1000 m max 2000 m Vibration EN60068 2 6 3 150 Hz Shift range 1 spike mm at 3 15 8 Hz Max range of acceleration 1 G at 15 8 150 Hz Shock IEC 68 2 27 UPS Drop Test for applicable UPS weights Storage...

Страница 78: ...9 2 MI2 0 70 0002 2 4 3 6 0 37 11 6 MI2 0 70 0003 2 8 4 2 0 55 12 4 MI2 0 70 0004 3 7 5 6 0 75 15 MI2 0 70 0005 4 8 7 2 1 1 16 5 MI3 0 99 Table 11 2 Vacon 10 rated loadability 115 V Mains voltage 208...

Страница 79: ...5 3 8 MI1 0 55 0004 3 7 5 6 0 75 4 3 MI2 0 7 0005 4 8 7 2 1 1 6 8 MI2 0 7 0007 7 0 10 5 1 5 8 4 MI2 0 7 0011 11 16 5 2 2 13 4 MI3 0 99 Table 11 4 Vacon 10 power ratings 208 240 V 3 Mains voltage 380 4...

Страница 80: ...of the units are given in Chapter 3 1 1 Mains voltage 600 V 50 60 Hz 3 series Freq converter type Rated loadability Motor shaft power Nominal input current Mechanical size Weight kg 100 contin current...

Страница 81: ......

Страница 82: ...ment ID Manual authoring documentation vacon com Vacon Plc Runsorintie 7 65380 Vaasa Finland Subject to change without prior notice 2013 Vacon Plc Find your nearest Vacon office on the Internet at www...

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