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PUMP AND FAN CONTROL APPLICATION

7.1

INTRODUCTION

Select the Pump and Fan Control Application in menu M6 on page S6.2.

The Pump and Fan Control Application can be used to control one variable speed drive and

up to four auxiliary drives. The PID controller of the AC drive controls the speed of the

variable speed drive and gives control signals to start and stop the auxiliary drives to control

the total flow. In addition to the eight parameter groups provided as standard, a parameter

group for multi-pump and fan control functions is available.

The application has two control places on the I/O terminal. Place A is the pump and fan

control and place B is the direct frequency reference. The control place is selected with input

DIN6.

As already its name tells, the Pump and Fan Control Application is used to control the

operation of pumps and fans. It can be used, for example, to decrease the delivery pressure

in booster stations if the measured input pressure falls below a limit specified by the user.

The application utilizes external contactors for switching between the motors connected to

the AC drive. The autochange feature provides the capability of changing the starting order of

the auxiliary drives. Autochange between 2 drives (main drive + 1 auxiliary drive) is set as

default, see Chapter 8.11 Automatic changing between drives (application 7 only).

•

All inputs and outputs are freely programmable.

Additional functions:

•

Analogue input signal range selection

•

Two frequency limit supervisions

•

Torque limit supervision

•

Reference limit supervision

•

Second ramps and S-shape ramp programming

•

Programmable Start/Stop and Reverse logic

•

DC-brake at start and stop

•

Three prohibit frequency areas

•

Programmable U/f curve and switching frequency

•

Autorestart

•

Motor thermal and stall protection: fully programmable; off, warning, fault

•

Motor underload protection

•

Input and output phase supervision

•

Sleep function

The parameters of the Pump and Fan Control Application are explained in Chapter 8

Parameter descriptions of this manual. The explanations are arranged according to the

individual ID number of the parameter.

VACON · 196

PUMP AND FAN CONTROL APPLICATION

TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205

Содержание NX series

Страница 1: ...vacon nx ac drives all in one application manual ...

Страница 2: ......

Страница 3: ...ty of parameter tables These instructions tell you how to read the tables A J B C D E F G H I Index Min Max Unit Default Cust ID Description Parameter A The location of the parameter in the menu that is the parameter number B The name of the parameter C The minimum value of the parameter D The maximum value of the parameter E The unit of the value of the parameter The unit shows if it is available...

Страница 4: ...ation from www vacon com downloads REMARQUE Vous pouvez télécharger les versions anglaise et française des manuels produit contenant l en semble des informations de sécurité avertissements et mises en garde applicables sur le site www vacon com downloads VACON 4 PREFACE TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 5: ...VACON 5 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM ...

Страница 6: ...VACON 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 7: ...plication Parameter lists 22 2 4 1 Monitoring values Control keypad Menu M1 22 2 4 2 Basic parameters Control keypad Menu M2 G2 1 24 2 4 3 Input signals Control keypad Menu M2 G2 2 26 2 4 4 Output signals Control keypad Menu M2 G2 3 29 2 4 5 Drive control parameters Control keypad Menu M2 G2 4 32 2 4 6 Prohibit frequency parameters Control keypad Menu M2 G2 5 33 2 4 7 Motor control parameters Cont...

Страница 8: ...eed Control Application 69 4 1 Introduction 69 4 2 Control I O 70 4 3 Control signal logic in Multi Step Speed Control Application 72 4 4 Multi step Speed Control Application Parameter lists 72 4 4 1 Monitoring values Control keypad Menu M1 72 4 4 2 Basic parameters Control keypad Menu M2 G2 1 74 4 4 3 Input signals Control keypad Menu M2 G2 2 77 4 4 4 Output signals Control keypad Menu M2 G2 3 81...

Страница 9: ...ose Control Application 129 6 4 Multi purpose Control Application Parameter lists 130 6 4 1 Monitoring values Control keypad Menu M1 130 6 4 2 Basic parameters Control keypad Menu M2 G2 1 142 6 4 3 Input signals 145 6 4 4 Output signals 155 6 4 5 Drive control parameters Control keypad Menu M2 G2 4 165 6 4 6 Prohibit frequency parameters Control keypad Menu M2 G2 5 167 6 4 7 Motor control paramete...

Страница 10: ...es with OPTD2 367 8 3 External brake control with additional limits IDs 315 316 346 to 349 352 353 368 8 4 Parameters of motor thermal protection IDs 704 to 708 369 8 5 Parameters of stall protection IDs 709 to 712 370 8 6 Parameters of underload protection IDs 713 to 716 370 8 7 Fieldbus control parameters IDs 850 to 859 371 8 7 1 Process data out slave master 371 8 7 2 Current scaling in differe...

Страница 11: ...ION FUNCTIONS IN THE BASIC APPLICATION The Basic Application provides almost all the same protection functions as the other applications External fault protection Input phase supervision Undervoltage protection Output phase supervision Earth fault protection Motor thermal protection Thermistor fault protection Fieldbus fault protection Slot fault protection Unlike the other applications the Basic ...

Страница 12: ... READY RUN mA READY AO1 DO1 24V GND GND DIN1 DIN2 DIN3 DIN4 DIN5 DIN6 RO1 RO1 RO1 CMA CMB RO2 RO2 RO2 Standard I O board Terminal Signal Description 10Vref AI1 AI1 AI2 AI2 24V Reference output Analogue input 1 Voltage range 0 10 V DC Programmable P2 14 Analogue input 2 Current range 0 20mA Control voltage output I O ground I O ground Preset speed select 1 Preset speed select 2 Fault reset Common f...

Страница 13: ... 2 Keypad reference 3 1 Control place Start forward Start reverse Start Stop Reverse Internal Start Stop Internal reverse Internal fault reset Fault reset input External fault input programmable Reset button Start Stop buttons Reference from fieldbus Start Stop from fieldbus Direction from fieldbus 3 3 Keypad direction 2 14 I O Reference 2 19 Preset Speed 2 2 18 Preset Speed 1 2 2 Max Frequency St...

Страница 14: ...lated motor shaft power in percentage V1 7 Motor voltage V 6 The output voltage to motor V1 8 DC link voltage V 7 The measured voltage in the DC link of the drive 1 9 Unit temperature C 8 The heatsink temperature in Celsius or Fahrenheit 1 10 Motor temperature 9 The calculated motor temperature in percentage of the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input...

Страница 15: ...that is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find the value fn o...

Страница 16: ...able ramp P2 13 U f optimisation 0 1 0 109 0 Not used 1 Automatic tor que boost P2 14 I O reference 0 3 0 117 0 AI1 1 AI2 2 Keypad 3 Fieldbus P2 15 Analogue input 2 reference offset 0 1 1 302 0 0 20 mA 1 4 mA 20mA P2 16 Analogue output function 0 8 1 307 0 Not used 1 Output freq 0 fmax 2 Freq refer ence 0 fmax 3 Motor speed 0 Motor nominal speed 4 Output current 0 InMotor 5 Motor torque 0 TnMotor ...

Страница 17: ...KEYPAD CONTROL CONTROL KEYPAD MENU M3 The parameters for the selection of control place and direction on the keypad are listed below See the Keypad control menu in the product s User Manual Table 3 Keypad control parameters M3 Index Parameter Min Max Unit Default Cust ID Description P3 1 Control place 1 3 1 125 1 I 0 terminal 2 Keypad 3 Fieldbus P3 2 Keypad reference P2 1 P2 2 Hz 0 00 P3 3 Directi...

Страница 18: ... parameter sets or information about the hardware and software see the product s User Manual 1 4 5 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached to the control board and board related information For more information see the product s User Manual VACON 18 BASIC APPLICATION 1 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 19: ... functions Programmable Start Stop and Reverse signal logic Reference scaling One frequency limit supervision Second ramps and S shape ramp programming Programmable start and stop functions DC brake at stop One prohibit frequency area Programmable U f curve and switching frequency Autorestart Motor thermal and stall protection Programmable action off warning fault The parameters of the Standard Ap...

Страница 20: ...A U 48 VDC Relay output 1 RUN Programmable P2 3 8 Relay output 2 FAULT Programmable P2 3 9 Range 0 20 mA RL max 500 Ω Connect to GND or 24 V Contact open no action Contact closed fault reset AO1 Analogue input 1 frequency reference Ground for reference and controls Analogue input 2 frequency reference Contact closed start forward Contact closed start reverse Contact open no fault Contact closed fa...

Страница 21: ... CMA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Fig 5 Jumper selections STANDARD APPLICATION VACON 21 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 2 ...

Страница 22: ...3 Keypad direction 2 1 13 Fieldbus CtrlReference 2 1 15 Preset Speed 2 2 1 14Preset Speed 1 2 1 11 I O Reference 2 1 12Keypad Ctrl Speed 1 Programmable Start Stop and reverse logic Internal frequency reference programmable programmable Fig 6 Control signal logic of the Standard Application 2 4 STANDARD APPLICATION PARAMETER LISTS 2 4 1 MONITORING VALUES CONTROL KEYPAD MENU M1 The monitoring values...

Страница 23: ...mperature in percentage of the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 DO1 RO1 RO2 17 Shows the status of the digital and relay outputs 1 3 V1 16 Analogue Iout mA 26 AO1 V1 17 Multimonitoring items Displays three...

Страница 24: ...e time that is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 1 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find t...

Страница 25: ... 1 AI2 2 Keypad 3 Fieldbus P2 1 12 Keypad control reference 0 3 2 121 0 AI1 1 AI2 2 Keypad 3 Fieldbus P2 1 13 Fieldbus control reference 0 3 3 122 0 AI1 1 AI2 2 Keypad 3 Fieldbus P2 1 14 Preset speed 1 0 00 P2 1 2 Hz 10 00 105 Speeds preset by operator P2 1 15 Preset speed 2 0 00 P2 1 2 Hz 50 00 106 Speeds preset by operator STANDARD APPLICATION VACON 25 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VAC...

Страница 26: ...e Logic 1 Ctrl sgn 1 Start Stop Ctrl sgn 2 Reverse Logic 2 Ctrl sgn 1 Start Stop Ctrl sgn 2 Run ena ble Logic 3 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Stop pulse Logic 4 Ctrl sgn 1 Forward pulse edge Ctrl sgn 2 Reverse pulse edge Logic 5 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Reverse pulse Logic 6 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Enable pulse VACON 26 STANDARD APPLICATION 2 TEL 358 0 201 212...

Страница 27: ...0 00 No scaling P2 2 5 Reference scaling maximum value 0 00 320 00 Hz 0 00 304 Selects the fre quency that corre sponds to the max reference signal 0 00 No scaling P2 2 6 Reference inver sion 0 1 0 305 0 Not inverted 1 Inverted P2 2 7 Reference filter time 0 00 10 00 s 0 10 306 0 No filtering P2 2 8 AI1 signal selec tion A1 377 TTF programming method used See 8 9 Terminal to func tion TTF program ...

Страница 28: ... Use TTF method to program these parameters VACON 28 STANDARD APPLICATION 2 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 29: ...tput freq 0 fmax 2 Freq refer ence 0 fmax 3 Motor speed 0 Motor nominal speed 4 Motor current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V P2 3 3 Analogue output filter time 0 00 10 00 s 1 00 308 0 No filtering P2 3 4 Analogue output inversion 0 1 0 309 0 Not inverted 1 Inverted P2 3 5 Analogue output minimum 0 1 0 310 0 0 mA 0 V 1 4 m...

Страница 30: ...ction 0 16 2 313 As parameter 2 3 7 P2 3 9 RO2 function 0 16 3 314 As parameter 2 3 7 P2 3 10 Output frequency limit 1 supervision 0 2 0 315 0 No limit 1 Low limit supervision 2 High limit supervision P2 3 11 Output frequency limit 1 Supervised value 0 00 320 00 Hz 0 00 316 P2 3 12 Analogue output 2 signal selection 0 1 E 10 0 1 471 TTF programming method used See 8 9 Terminal to function TTF pro ...

Страница 31: ...output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 16 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P 2 3 17 Analogue output 2 scaling 10 1000 1 00 476 Use TTF method to program these parameters STANDARD APPLICATION VACON 31 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 2 ...

Страница 32: ... dec tmes P2 4 3 Acceleration time 2 0 1 3000 0 s 1 0 502 P2 4 4 Deceleration time 2 0 1 3000 0 s 1 0 503 P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ing P2 4 6 Start function 0 2 0 505 0 Ramp 1 Flying start 2 Conditional fly ing start P2 4 7 Stop function 0 3 0 506 0 Coasting 1 Ramp 2 Ramp Run enabl...

Страница 33: ... start P2 4 12 Flux brake 0 1 0 520 0 Off 0 On P2 4 13 Flux braking cur rent 0 00 IL A IH 519 2 4 6 PROHIBIT FREQUENCY PARAMETERS CONTROL KEYPAD MENU M2 G2 5 Table 9 Prohibit frequency parameters G2 5 Index Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 0 00 320 00 Hz 0 00 509 P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 P2 5 ...

Страница 34: ... 0 Linear 1 Squared 2 Programmable 3 Linear with flux optim P2 6 4 Field weakening point 8 00 320 00 Hz 50 00 602 The field weaken ing point is the output frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 The voltage at the field weakening point as a percent age of the motor nominal voltage P2 6 6 U f cu...

Страница 35: ...aries 601 If you increase the switching fre quency the capacity of the AC drive reduces To reduce capacitive currents in the motor cable when the cable is long we recommend that you use a low switching fre quency To reduce the motor noise use a high switch ing frequency P2 6 10 Overvoltage con troller 0 2 1 607 0 Not used 1 Used no ramping 2 Used ramping P2 6 11 Undervoltage con troller 0 1 1 608 ...

Страница 36: ...s of the U f parameters if they are given before the identification run If the value is set to 0 the mag netising current is calculated inter nally P2 6 14 2 Speed control P gain 1 1000 30 613 P2 6 14 3 Speed control I time 0 0 3200 0 ms 30 0 614 P2 6 14 5 Acceleration com pensation 0 00 300 00 s 0 00 626 P2 6 14 6 Slip adjust 0 500 100 619 P2 6 14 7 Magnetizing cur rent at start 0 00 IL A 0 00 62...

Страница 37: ...00 0 300 0 0 0 633 P2 6 14 13 Start up torque REV 300 0 300 0 0 0 634 P2 6 14 15 Encoder filter time 0 0 100 0 ms 0 0 618 P2 6 14 17 Current control P gain 0 00 100 00 40 00 617 Identification parameter group 2 6 15 P2 6 15 1 Speed step 50 0 50 0 0 0 0 0 1252 NCDrive speed tuning Parameter value can only be changed after the AC drive has been stopped STANDARD APPLICATION VACON 37 24 HOUR SUPPORT 3...

Страница 38: ...7 3 Fault stop by coasting P2 7 4 Input phase supervision 0 3 0 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature ...

Страница 39: ...on 0 3 0 713 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 UP From Torque 10 0 150 0 50 0 714 P2 7 19 UP Zero fre quency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field bus ...

Страница 40: ... 4 Number of tries after undervoltage trip 0 10 0 720 P2 8 5 Number of tries after overvoltage trip 0 10 0 721 P2 8 6 Number of tries after overcurrent trip 0 3 0 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 0 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 0 726 P2 8 9 Number of tries after external fault trip 0 10 0 725 P2 8 10 Number of tries after underload fau...

Страница 41: ...op button always enabled 2 4 11 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 2 4 12 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached to the cont...

Страница 42: ...tions Programmable Start Stop and Reverse signal logic Reference scaling One frequency limit supervision Second ramps and S shape ramp programming Programmable start and stop functions DC brake at stop One prohibit frequency area Programmable U f curve and switching frequency Autorestart Motor thermal and stall protection Programmable action off warning fault The parameters of the Local Remote Con...

Страница 43: ... frequency Programmable P2 3 2 Digital output READY Programmable P2 3 7 Open collector I 50 mA U 48 VDC Relay output 1 RUN Programmable P2 3 8 Relay output 2 FAULT Programmable P2 3 9 Range 0 20 mA RL max 500 Ω Contact open place A is active Contact closed Place B is active Contact closed start forward Contact closed start reverse AO1 Analogue input 1 reference for place B Ground for reference and...

Страница 44: ...3 CMA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Fig 8 Jumper selections VACON 44 LOCAL REMOTE CONTROL APPLICATION 3 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 45: ... 1 15 Jogging speed ref 2 1 14 Fieldbus Ctrl reference 2 1 13 Keypad Ctrl reference 2 1 12 I O B reference 2 1 11 I O A reference R3 2 Keypad reference Motor potentiometer Programmable Start Stop and reverse logic B Programmable Start Stop and reverse logic A Internal frequency ref Fig 9 Control signal logic of the Local Remote Control Application 3 4 LOCAL REMOTE CONTROL APPLICATION PARAMETER LIS...

Страница 46: ...9 Unit temperature C 8 The heatsink temperature in Celsius or Fahrenheit 1 10 Motor temperature 9 The calculated motor temperature in percentage of the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 DO1 RO1 RO2 17 Shows...

Страница 47: ...s necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 1 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find the value fn o...

Страница 48: ...ometer P2 1 12 I O B reference 0 4 0 131 0 AI1 1 AI2 2 Keypad 3 Fieldbus 4 Motor potenti ometer P2 1 13 Keypad control reference 0 3 2 121 0 AI1 1 AI2 2 Keypad 3 Fieldbus P2 1 14 Fieldbus control reference 0 3 3 122 0 AI1 1 AI2 2 Keypad 3 Fieldbus P2 1 15 Jogging speed reference 0 00 P2 1 2 Hz 0 00 124 Parameter value can only be changed after the AC drive has been stopped VACON 48 LOCAL REMOTE CO...

Страница 49: ...Ctrl sgn 2 Reverse Logic 2 Ctrl sgn 1 Start Stop Ctrl sgn 2 Run enable Logic 3 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Stop pulse Logic 4 Ctrl sgn 1 Start forward Ctrl sgn 2 Motor potentiometer UP Logic 5 Ctrl sgn 1 Start forward edge Ctrl sgn 2 Start reverse edge Logic 6 Ctrl sgn 1 Start edge Stop Ctrl sgn 2 Reverse Logic 7 Ctrl sgn 1 Start edge Stop Ctrl sgn 2 Run enable LOCAL REMOTE CONTROL APPL...

Страница 50: ...rse 9 Jogging speed 10 Fault reset 11 Acc Dec oper ation prohibit 12 DC Braking command 13 Motor potenti ometer DOWN P2 2 3 AI1 signal selec tion 0 1 E 10 A1 377 TTF programming method used See Chapter 8 9 Termi nal to function TTF programming princi ple P2 2 4 AI1 signal range 0 2 0 320 0 0 10V 0 20 mA 1 2 10V 4 20 mA 2 Custom setting range P2 2 5 AI1 custom set ting minimum 160 00 160 00 0 00 32...

Страница 51: ...TF programming princi ple P2 2 10 AI2 signal range 0 2 1 325 0 0 10V 0 20 mA 1 2 10V 4 20 mA 2 Custom setting range P2 2 11 AI2 custom set ting minimum 160 00 160 00 0 00 326 Analogue input 2 scale minimum P2 2 12 AI2 custom set ting maximum 160 00 160 00 100 00 327 Analogue input 2 scale maximum P2 2 13 AI2 signal inver sion 0 1 0 328 Analogue input 2 ref erence inversion yes no P2 2 14 AI2 signa...

Страница 52: ...2 Run enable Logic 3 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Stop pulse Logic 4 Ctrl sgn 1 Forward pulse edge Ctrl sgn 2 Reverse pulse edge Logic 5 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Reverse pulse Logic 6 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Enable pulse P2 2 16 Place A Reference scaling minimum value 0 00 320 00 Hz 0 00 303 Selects the fre quency that corre sponds to the min reference signal...

Страница 53: ...lue P2 2 20 Free analogue input signal selection 0 2 0 361 0 Not used 1 Analogue input 1 2 Analogue input 2 P2 2 21 Free analogue input function 0 4 0 362 0 No reset 1 Reduces current limit P2 1 5 2 Reduces DC braking current 3 Reduces accel and decel times 4 Reduces torque super vision limit P2 2 22 Motor potentiom eter ramp time 0 1 2000 0 Hz s 10 0 331 P2 2 23 Motor potentiom eter frequency ref...

Страница 54: ... Parameter value can only be changed after the AC drive has been stopped Use TTF method to program these parameters VACON 54 LOCAL REMOTE CONTROL APPLICATION 3 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 55: ... freq 0 fmax 2 Freq refer ence 0 fmax 3 Motor speed 0 Motor nominal speed 4 Motor current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V P2 3 3 Analogue output filter time 0 00 10 00 s 1 00 308 0 No filtering P2 3 4 Analogue output inversion 0 1 0 309 0 Not inverted 1 Inverted P2 3 5 Analogue output minimum 0 1 0 310 0 0 mA 0 V 1 4 mA 2 ...

Страница 56: ...erv 2 15 Torque limit superv 16 Ref limit superv 17 Ext brake control 18 Control place IO 19 FC temp limit superv 20 Unrequested rotation direction 21 Ext brake control inverted 22 Thermistor fault warn P2 3 8 RO1 function 0 22 2 313 As parameter 2 3 7 P2 3 9 RO2 function 0 22 3 314 As parameter 2 3 7 P2 3 10 Output frequency limit 1 supervision 0 2 0 315 0 No limit 1 Low limit supervision 2 High ...

Страница 57: ...0 0 No 1 Low limit 2 High limit P2 3 17 Reference limit supervision value 0 0 100 0 0 0 351 P2 3 18 External brake Off delay 0 0 100 0 s 0 5 352 P2 3 19 External brake On delay 0 0 100 0 s 1 5 353 P2 3 20 Frequency con verter tempera ture limit supervi sion 0 2 0 354 0 No 1 Low limit 2 High limit P2 3 21 Frequency con verter tempera ture limit value 10 100 C 40 355 P2 3 22 Analogue output 2 scalin...

Страница 58: ...r time 0 00 10 00 s 1 00 473 0 No filtering P2 3 25 Analogue output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 26 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P 2 3 27 Analogue output 2 scaling 10 1000 1 00 476 VACON 58 LOCAL REMOTE CONTROL APPLICATION 3 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 59: ...4 3 Acceleration time 2 0 1 3000 0 s 1 0 502 P2 4 4 Deceleration time 2 0 1 3000 0 s 1 0 503 P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ing P2 4 6 Start function 0 2 0 505 0 Ramp 1 Flying start 2 Conditional fly ing start P2 4 7 Stop function 0 3 0 506 0 Coasting 1 Ramp 2 Ramp Run enable coast 3 Coa...

Страница 60: ...t frequency parameters G2 5 Index Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 0 00 320 00 Hz 0 00 509 P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 0 Prohibit range 1 is off P2 5 3 Prohibit frequency range 2 low limit 0 00 320 00 Hz 0 00 511 P2 5 4 Prohibit frequency range 2 high limit 0 00 320 00 Hz 0 00 512 0 Prohibit rang...

Страница 61: ...quared 2 Programmable 3 Linear with flux optim P2 6 4 Field weakening point 8 00 320 00 Hz 50 00 602 The field weaken ing point is the output frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 The voltage at the field weakening point as a percent age of the motor nominal voltage P2 6 6 U f curve midpoint ...

Страница 62: ...Varies 601 If you increase the switching fre quency the capacity of the AC drive reduces To reduce capacitive currents in the motor cable when the cable is long we recommend that you use a low switching fre quency To reduce the motor noise use a high switch ing frequency P2 6 10 Overvoltage con troller 0 2 1 607 0 Not used 1 Used no ramping 2 Used ramping P2 6 11 Undervoltage con troller 0 1 1 608...

Страница 63: ...arameters if they are given before the identification run If the value is set to 0 the mag netising current is calculated inter nally P2 6 14 2 Speed control P gain 1 1000 30 613 P2 6 14 3 Speed control I time 0 0 3200 0 ms 30 0 614 P2 6 14 5 Acceleration com pensation 0 00 300 00 s 0 00 626 P2 6 14 6 Slip adjust 0 500 100 619 P2 6 14 7 Magnetizing cur rent at start 0 00 IL A 0 00 627 P2 6 14 8 Ma...

Страница 64: ... 300 0 300 0 0 0 633 P2 6 14 13 Start up torque REV 300 0 300 0 0 0 634 P2 6 14 15 Encoder filter time 0 0 100 0 ms 0 0 618 P2 6 14 17 Current control P gain 0 00 100 00 40 00 617 Identification parameter group 2 6 15 P2 6 15 1 Speed step 50 0 50 0 0 0 0 0 1252 NCDrive speed tuning Parameter value can only be changed after the AC drive has been stopped VACON 64 LOCAL REMOTE CONTROL APPLICATION 3 T...

Страница 65: ...p by coasting P2 7 4 Input phase supervision 0 3 0 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature fac tor 100 0...

Страница 66: ...ion 0 3 0 713 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 UP From Torque 10 0 150 0 50 0 714 P2 7 19 UP Zero fre quency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field bus...

Страница 67: ...ries after undervoltage trip 0 10 0 720 P2 8 5 Number of tries after overvoltage trip 0 10 0 721 P2 8 6 Number of tries after overcurrent trip 0 3 0 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 0 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 0 726 P2 8 9 Number of tries after external fault trip 0 10 0 725 P2 8 10 Number of tries after underload fault trip 0 10 0...

Страница 68: ...top button always enabled 3 4 11 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 3 4 12 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached to the con...

Страница 69: ... 5 The other one of the analogue inputs can be programmed for other purposes All outputs are freely programmable Additional functions Programmable Start Stop and Reverse signal logic Reference scaling One frequency limit supervision Second ramps and S shape ramp programming Programmable start and stop functions DC brake at stop One prohibit frequency area Programmable U f curve and switching frequ...

Страница 70: ... P2 3 7 Open collector I 50 mA U 48 VDC Relay output 1 RUN Programmable Programmable Programmable P2 3 8 Relay output 2 FAULT Programmable P2 3 9 Range 0 20 mA RL max 500 Ω AO1 Analogue input 1 frequency reference Ground for reference and controls Analogue input 2 frequency reference Default reference Contact closed start forward Contact closed start reverse Contact open no fault Contact closed fa...

Страница 71: ...CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Fig 11 Jumper selections MULTI STEP SPEED CONTROL APPLICATION VACON 71 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 4 ...

Страница 72: ...utton Start Stop buttons Reference from fieldbus Start Stop from fieldbus Direction from fieldbus 3 3 Keypad direction Preset Speed 1 Preset Speed 2 Preset Speed 3 Preset Speed 4 2 1 14 Jogging speed reference programmable 1 Programmable Start Stop and reverse logic Fig 12 Control signal logic of the Multi step Speed Application 4 4 MULTI STEP SPEED CONTROL APPLICATION PARAMETER LISTS 4 4 1 MONITO...

Страница 73: ...perature C 8 The heatsink temperature in Celsius or Fahrenheit 1 10 Motor temperature 9 The calculated motor temperature in percentage of the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 DO1 RO1 RO2 17 Shows the statu...

Страница 74: ...that is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 1 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find the valu...

Страница 75: ...0 P2 1 2 Hz 10 00 106 Speeds preset by operator P2 1 17 Preset speed 3 0 00 P2 1 2 Hz 12 50 126 Speeds preset by operator P2 1 18 Preset speed 4 0 00 P2 1 2 Hz 15 00 127 Speeds preset by operator P2 1 19 Preset speed 5 0 00 P2 1 2 Hz 17 50 128 Speeds preset by operator P2 1 20 Preset speed 6 0 00 P2 1 2 Hz 20 00 129 Speeds preset by operator P2 1 21 Preset speed 7 0 00 P2 1 2 Hz 22 50 130 Speeds p...

Страница 76: ... Speeds preset by operator P2 1 27 Preset speed 13 0 00 P2 1 2 Hz 40 00 138 Speeds preset by operator P2 1 28 Preset speed 14 0 00 P2 1 2 Hz 45 00 139 Speeds preset by operator P2 1 29 Preset speed 15 0 00 P2 1 2 Hz 50 00 140 Speeds preset by operator Parameter value can only be changed after the AC drive has been stopped VACON 76 MULTI STEP SPEED CONTROL APPLICATION 4 TEL 358 0 201 2121 FAX 358 0...

Страница 77: ... sgn 1 Start Stop Ctrl sgn 2 Reverse Logic 2 Ctrl sgn 1 Start Stop Ctrl sgn 2 Run enable Logic 3 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Stop pulse Logic 4 Ctrl sgn 1 Forward pulse edge Ctrl sgn 2 Reverse pulse edge Logic 5 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Reverse pulse Logic 6 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Enable pulse MULTI STEP SPEED CONTROL APPLICATION VACON 77 24 HOUR SUPPORT 35...

Страница 78: ...1 377 TTF programming method used See Chapter 8 9 Termi nal to function TTF programming princi ple P2 2 4 AI1 signal range 0 2 0 320 0 0 10V 0 20 mA 1 2 10V 4 20 mA 2 Custom setting range P2 2 5 AI1 custom set ting minimum 160 00 160 00 0 00 321 Analogue input 1 scale minimum P2 2 6 AI1 custom set ting maximum 160 00 160 00 100 00 322 Analogue input 1 scale maximum P2 2 7 AI1 signal inver sion 0 1...

Страница 79: ...scale maximum P2 2 13 AI2 signal inver sion 0 1 0 328 Analogue input 2 ref erence inversion yes no P2 2 14 AI2 signal filter time 0 00 10 00 s 0 10 329 Analogue input 2 ref erence filter time constant P2 2 15 Reference scaling minimum value 0 00 320 00 Hz 0 00 303 Selects the fre quency that corre sponds to the min reference signal P2 2 16 Reference scaling maximum value 0 00 320 00 Hz 0 00 304 Se...

Страница 80: ... 3 Reduces accel and decel tmes 4 Reduces torque supervision limit P2 3 15 CP control place cc closing contact oc opening contact Remember to place jumpers of block X2 accordingly See the product s User Manual Parameter value can only be changed after the AC drive has been stopped Use TTF method to program these parameters VACON 80 MULTI STEP SPEED CONTROL APPLICATION 4 TEL 358 0 201 2121 FAX 358 ...

Страница 81: ...req 0 fmax 2 Freq refer ence 0 fmax 3 Motor speed 0 Motor nominal speed 4 Motor current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V P2 3 3 Analogue output filter time 0 00 10 00 s 1 00 308 0 No filtering P2 3 4 Analogue output inversion 0 1 0 309 0 Not inverted 1 Inverted P2 3 5 Analogue output minimum 0 1 0 310 0 0 mA 0 V 1 4 mA 2 V ...

Страница 82: ...v 2 15 Torque limit superv 16 Ref limit superv 17 Ext brake control 18 Control place IO 19 FC temp limit superv 20 Unrequested rotation direction 21 Ext brake control inverted 22 Thermistor fault warn P2 3 8 RO1 function 0 22 2 313 As parameter 2 3 7 P2 3 9 RO2 function 0 22 3 314 As parameter 2 3 7 P2 3 10 Output frequency limit 1 supervision 0 2 0 315 0 No limit 1 Low limit supervision 2 High li...

Страница 83: ...0 No 1 Low limit 2 High limit P2 3 17 Reference limit supervision value 0 0 100 0 0 0 351 P2 3 18 External brake Off delay 0 0 100 0 s 0 5 352 P2 3 19 External brake On delay 0 0 100 0 s 1 5 353 P2 3 20 Frequency con verter tempera ture limit supervi sion 0 2 0 354 0 No 1 Low limit 2 High limit P2 3 21 Frequency con verter tempera ture limit value 10 100 C 40 355 P2 3 22 Analogue output 2 scaling ...

Страница 84: ...0 473 0 No filtering P2 3 25 Analogue output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 26 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P 2 3 27 Analogue output 2 scaling 10 1000 1 00 476 Use TTF method to program these parameters VACON 84 MULTI STEP SPEED CONTROL APPLICATION 4 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 85: ...3 Acceleration time 2 0 1 3000 0 s 1 0 502 P2 4 4 Deceleration time 2 0 1 3000 0 s 1 0 503 P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ing P2 4 6 Start function 0 2 0 505 0 Ramp 1 Flying start 2 Conditional fly ing start P2 4 7 Stop function 0 3 0 506 0 Coasting 1 Ramp 2 Ramp Run enable coast 3 Coast...

Страница 86: ...frequency parameters G2 5 Index Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 0 00 320 00 Hz 0 00 509 P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 0 Prohibit range 1 is off P2 5 3 Prohibit frequency range 2 low limit 0 00 320 00 Hz 0 00 511 P2 5 4 Prohibit frequency range 2 high limit 0 00 320 00 Hz 0 00 512 0 Prohibit range ...

Страница 87: ...ared 2 Programmable 3 Linear with flux optim P2 6 4 Field weakening point 8 00 320 00 Hz 50 00 602 The field weaken ing point is the output frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 The voltage at the field weakening point as a percent age of the motor nominal voltage P2 6 6 U f curve midpoint fr...

Страница 88: ...ries 601 If you increase the switching fre quency the capacity of the AC drive reduces To reduce capacitive currents in the motor cable when the cable is long we recommend that you use a low switching fre quency To reduce the motor noise use a high switch ing frequency P2 6 10 Overvoltage con troller 0 2 1 607 0 Not used 1 Used no ramping 2 Used ramping P2 6 11 Undervoltage con troller 0 1 1 608 0...

Страница 89: ...ameters if they are given before the identification run If the value is set to 0 the mag netising current is calculated inter nally P2 6 14 2 Speed control P gain 1 1000 30 613 P2 6 14 3 Speed control I time 0 0 3200 0 ms 30 0 614 P2 6 14 5 Acceleration com pensation 0 00 300 00 s 0 00 626 P2 6 14 6 Slip adjust 0 500 100 619 P2 6 14 7 Magnetizing cur rent at start 0 00 IL A 0 00 627 P2 6 14 8 Magn...

Страница 90: ...00 0 300 0 0 0 633 P2 6 14 13 Start up torque REV 300 0 300 0 0 0 634 P2 6 14 15 Encoder filter time 0 0 100 0 ms 0 0 618 P2 6 14 17 Current control P gain 0 00 100 00 40 00 617 Identification parameter group 2 6 15 P2 6 15 1 Speed step 50 0 50 0 0 0 0 0 1252 NCDrive speed tuning Parameter value can only be changed after the AC drive has been stopped VACON 90 MULTI STEP SPEED CONTROL APPLICATION 4...

Страница 91: ...by coasting P2 7 4 Input phase supervision 0 3 3 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature fac tor 100 0 1...

Страница 92: ...ion 0 3 0 713 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 UP fnom Torque 10 0 150 0 50 0 714 P2 7 19 UP Zero fre quency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field bus...

Страница 93: ...es after undervoltage trip 0 10 0 720 P2 8 5 Number of tries after overvoltage trip 0 10 0 721 P2 8 6 Number of tries after overcurrent trip 0 3 0 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 0 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 0 726 P2 8 9 Number of tries after external fault trip 0 10 0 725 P2 8 10 Number of tries after underload fault trip 0 10 0 7...

Страница 94: ...top button always enabled 4 4 11 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 4 4 12 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached to the con...

Страница 95: ...on provides a smooth control and an integrated measuring and controlling package where no additional components are needed Digital inputs DIN2 DIN3 DIN5 and all the outputs are freely programmable Additional functions Analogue input signal range selection Two frequency limit supervisions Torque limit supervision Reference limit supervision Second ramps and S shape ramp programming Programmable sta...

Страница 96: ...ound Analogue output 1 Output frequency Programmable P2 3 2 Digital output READY Programmable P2 3 7 Open collector I 50 mA U 48 VDC Relay output 1 RUN Programmable P2 3 8 Relay output 2 FAULT Programmable P2 3 9 AO1 Analogue input 1 PID reference Ground for reference and controls Analogue input 2 PID actual value 1 Contact closed start forward Contact closed fault reset Contact closed start rever...

Страница 97: ...MA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Fig 14 Jumper selections PID CONTROL APPLICATION VACON 97 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 5 ...

Страница 98: ...eypad ref 2 DIN5 13 Start Place A Start Place B Start Stop Start Stop buttons Internal frequency ref 2 1 19 Jogging speed ref Keypad Fieldbus Reset button 3 1 Control place 2 2 7 Fieldbus Ctrl Reference 2 2 6 Keypad Crtl Reference 2 2 5 I O B Reference 1 Motor potentiometer Actual value sselection par 2 2 9 2 2 10 Actual value selection par 2 2 8 Fig 15 Control signal logic of the PID Control Appl...

Страница 99: ...12 Analogue input 2 V mA 14 AI2 V1 13 Analogue input 3 27 AI3 V1 14 Analogue input 4 28 AI4 V1 15 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 16 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 17 DO1 RO1 RO2 17 Shows the status of the digital and relay outputs 1 3 V1 18 Analogue Iout mA 26 AO1 V1 19 PID Reference 20 In of the max frequency V1 20 PID Actual value 21 In of ...

Страница 100: ...emperature ºC 42 Highest temperature of used inputs G1 25 Monitoring items Displays three selectable monitoring values V1 26 1 Current A 1113 V1 26 2 Torque 1125 V1 26 3 DC Voltage V 44 V1 26 4 Status Word 43 VACON 100 PID CONTROL APPLICATION 5 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 101: ...at is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 1 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find the value ...

Страница 102: ...he error value causes the controller output to change by 10 P1 1 13 PID controller I time 0 00 320 00 s 1 00 119 If this parameter is set to 1 00 s a change of 10 in the error value causes the con troller output to change by 10 00 s P1 1 14 PID controller D time 0 00 100 00 s 0 00 132 If this parameter is set to 1 00 s a change of 10 in the error value during 1 00 s cau ses the controller output t...

Страница 103: ...l 0 00 100 00 25 00 1018 Gives the level for the PID feedback value wake up supervision Uses the set process units P1 1 18 Wake up function 0 1 0 1019 0 Wake up at fall below wake up level 2 1 17 1 Wake up at exceeded wake up level 2 1 17 P1 1 19 Jogging speed reference 0 00 P2 1 2 Hz 10 00 124 Parameter value can only be changed after the AC drive has been stopped PID CONTROL APPLICATION VACON 10...

Страница 104: ...election 5 CP I O termi nal ID125 6 CP Keypad ID125 7 CP Fieldbus ID125 8 Forward Reverse 9 Jogging fre quency cc 10 Fault reset cc 11 Acc Dec pro hibit cc 12 DC braking command 13 Motor pot UP cc P2 2 2 DIN3 function 0 13 10 301 See above except 13 Motor pot DOWN cc P2 2 3 DIN5 function 0 13 9 330 See above except 13 Enable PID reference 2 VACON 104 PID CONTROL APPLICATION 5 TEL 358 0 201 2121 FA...

Страница 105: ... 1 AI2 2 AI3 3 AI4 4 Keypad refer ence 5 Fieldbus refer ence FBSpeedRe ference 6 Motor potenti ometer 7 PID controller P2 2 6 Keypad control reference selec tion 0 7 4 121 As in P2 2 5 P2 2 7 Fieldbus control reference selec tion 0 7 5 122 As in P2 2 5 P2 2 8 Actual value selection 0 7 0 333 0 Actual value 1 1 Actual 1 Actual 2 2 Actual 1 Actual 2 3 Actual 1 Actual 2 4 Min Actual 1 Actual 2 5 Max ...

Страница 106: ...otor torque 7 Motor speed 8 Motor current 9 Motor power 10 Encoder Fre quency P2 2 11 Actual value 1 minimum scale 1600 0 1600 0 0 0 336 0 No minimum scaling P2 2 12 Actual value 1 maximum scale 1600 0 1600 0 100 0 337 100 No maximum scaling P2 2 13 Actual value 2 minimum scale 1600 0 1600 0 0 0 338 0 No minimum scaling P2 2 14 Actual value 2 maximum scale 1600 0 1600 0 100 0 339 100 No maximum sc...

Страница 107: ...s 0 10 324 0 No filtering P2 2 21 AI2 signal selec tion 0 1 E 10 A 2 388 0 0 20 mA 0 10 V 1 4 20 mA 2 10 V 2 Custom range P2 2 22 AI2 signal range 0 2 1 325 0 0 20 mA 1 4 20 mA 2 Customised P2 2 23 AI2 custom mini mum setting 160 00 160 00 0 00 326 P2 2 24 AI2 custom maxi mum setting 160 00 160 00 0 00 327 P2 2 25 AI2 inversion 0 1 0 328 0 Not inverted 1 Inverted P2 2 26 AI2 filter time 0 00 10 00...

Страница 108: ...imit P2 2 30 1600 0 100 0 360 P2 2 32 Error value inver sion 0 1 0 340 0 No inversion 1 Inversion P2 2 33 PID reference ris ing time 0 1 100 0 s 5 0 341 P2 2 34 PID reference falling time 0 1 100 0 s 5 0 342 P2 2 35 Reference scaling minimum value place B 0 00 320 0 Hz 0 00 344 P2 2 36 Reference scaling maximum value place B 0 00 320 0 Hz 0 00 345 P2 2 37 Easy changeover 0 1 0 366 0 Keep reference...

Страница 109: ...nal range 0 10 V 1 Signal range 2 10 V P2 2 44 AI4 inversion 0 1 0 162 0 Not inverted 1 Inverted P2 2 45 AI4 filter time 0 00 10 00 s 0 10 153 0 No filtering P2 2 46 Actual value spe cial display mini mum 0 30000 0 1033 P2 2 47 Actual value spe cial display maxi mum 0 30000 100 1034 P2 2 48 Actual value spe cial display deci mals 0 4 1 1035 P2 2 49 Actual value spe cial display unit 0 29 4 1036 Se...

Страница 110: ... Parameter value can only be changed after the FC has been stopped Use TTF method to program these parameters VACON 110 PID CONTROL APPLICATION 5 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 111: ... Motor nominal speed 4 Motor current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V 9 PID controller ref value 10 PID contr act value 1 11 PID contr act value 2 12 PID contr error value 13 PID controller output 14 PT100 tem perature P2 3 3 Analogue output filter time 0 00 10 00 s 1 00 308 0 No filtering P2 3 4 Analogue output inversion 0...

Страница 112: ...ctive 13 OP freq limit superv 1 14 OP freq limit superv 2 15 Torque limit superv 16 Ref limit superv 17 Ext brake control 18 Control place IO 19 FC temp limit superv 20 Unrequested rotation direction 21 Ext brake control inverted 22 Thermistor fault warn 23 Fieldbus DIN1 P2 3 8 RO1 function 0 23 2 313 As parameter 2 3 7 P2 3 9 RO2 function 0 23 3 314 As parameter 2 3 7 P2 3 10 Output frequency lim...

Страница 113: ...0 300 0 100 0 349 P2 3 16 Reference limit supervision func tion 0 2 0 350 0 No 1 Low limit 2 High limit P2 3 17 Reference limit supervision value 0 0 100 0 0 0 351 P2 3 18 External brake Off delay 0 0 100 0 s 0 5 352 P2 3 19 External brake On delay 0 0 100 0 s 1 5 353 P2 3 20 Frequency con verter tempera ture limit supervi sion 0 2 0 354 0 No 1 Low limit 2 High limit P2 3 21 Frequency con verter t...

Страница 114: ... output 2 filter time 0 00 10 00 s 1 00 473 0 No filtering P2 3 25 Analogue output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 26 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P 2 3 27 Analogue output 2 scaling 10 1000 1 00 476 Use TTF method to program these parameters VACON 114 PID CONTROL APPLICATION 5 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 115: ...0 1 3000 0 s 1 0 503 P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ing P2 4 6 Start function 0 2 0 505 0 Ramp 1 Flying start 2 Conditional fly ing start P2 4 7 Stop function 0 3 0 506 0 Coasting 1 Ramp 2 Ramp Run enable coast 3 Coast Run enable ramp P2 4 8 DC braking cur rent 0 00 IL A 0 7 x IH 507 P2 ...

Страница 116: ...dex Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 1 00 320 00 Hz 0 00 509 0 Not used P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 0 Not used P2 5 3 Prohibit frequency range 2 low limit 0 00 320 00 Hz 0 00 511 0 Not used P2 5 4 Prohibit frequency range 2 high limit 0 00 320 00 Hz 0 00 512 0 Not used P2 5 5 Prohibit frequency r...

Страница 117: ...d 2 Programmable 3 Linear with flux optim P2 6 4 Field weakening point 8 00 320 00 Hz 50 00 602 The field weaken ing point is the output frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 The voltage at the field weakening point as a percent age of the motor nominal voltage P2 6 6 U f curve midpoint frequ...

Страница 118: ...Hz Varies 601 If you increase the switching fre quency the capacity of the AC drive reduces To reduce capacitive currents in the motor cable when the cable is long we recommend that you use a low switching fre quency To reduce the motor noise use a high switch ing frequency P2 6 10 Overvoltage con troller 0 2 1 607 0 Not used 1 Used no ramping 2 Used ramping P2 6 11 Undervoltage con troller 0 1 1 ...

Страница 119: ... are given before the identification run If the value is set to 0 the mag netising current is calculated inter nally P2 6 14 2 Speed control P gain 1 1000 30 613 P2 6 14 3 Speed control I time 0 0 3200 0 ms 30 0 614 P2 6 14 5 Acceleration com pensation 0 00 300 00 0 00 626 P2 6 14 6 Slip adjust 0 500 100 619 P2 6 14 7 Magnetizing cur rent at start 0 00 IL A 0 00 627 P2 6 14 8 Magnetizing time at s...

Страница 120: ...ue fwd rev P2 6 14 12 Start up torque FWD 300 0 300 00 0 0 633 P2 6 14 13 Start up torque REV 300 0 300 0 0 0 634 P2 6 14 15 Encoder filter time 0 0 100 0 ms 0 0 618 P2 6 14 17 Current control P gain 0 00 100 00 40 00 617 Identification parameter group 2 6 15 P2 6 15 1 Speed step 50 0 50 0 0 0 1252 NCDrive speed tuning VACON 120 PID CONTROL APPLICATION 5 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 121: ... stop by coasting P2 7 4 Input phase super vision 0 3 0 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature factor 1...

Страница 122: ...0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 UP fnom Torque 10 0 150 0 50 0 714 P2 7 19 UP Zero frequency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field bus fault 0 3 2 73...

Страница 123: ...nse to PT100 fault 0 3 0 740 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 26 PT100 warning limit 30 0 200 0 ºC 120 0 741 P2 7 27 PT100 fault limit 30 0 200 0 ºC 130 0 742 PID CONTROL APPLICATION VACON 123 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 5 ...

Страница 124: ... Number of tries after undervoltage trip 0 10 0 720 P2 8 5 Number of tries after overvoltage trip 0 10 0 721 P2 8 6 Number of tries after overcurrent trip 0 3 0 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 0 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 0 726 P2 8 9 Number of tries after external fault trip 0 10 0 725 P2 8 10 Number of tries after underload fault...

Страница 125: ...4 0 Limited func tion of Stop button 1 Stop button always enabled 5 4 11 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 5 4 12 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expand...

Страница 126: ...alogue input signal range selection Two frequency limit supervisions Torque limit supervision Reference limit supervision Second ramps and S shape ramp programming Programmable Start Stop and Reverse logic DC brake at start and stop Three prohibit frequency areas Programmable U f curve and switching frequency Autorestart Motor thermal and stall protection fully programmable off warning fault Motor...

Страница 127: ...on are explained in Chapter 8 Parameter descriptions of this manual The explanations are arranged according to the individual ID number of the parameter MULTI PURPOSE CONTROL APPLICATION VACON 127 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 128: ...ay output 1 RUN Programmable G2 3 3 Relay output 2 FAULT Programmable G2 3 3 Range 0 20 mA RL max 500 Ω AOA1 Analogue input 1 frequency reference Ground for reference and controls Analogue input 2 frequency reference Contact closed start forward Contact closed start reverse Contact closed rising edge fault reset Contact open P2 1 3 and P2 1 4 in use Contact closed P2 4 3 and P2 4 4 in use Contact ...

Страница 129: ... Reference 2 1 15 Preset Speed 1 2 1 21 Preset Speed 7 3 1 Control place Internal frequency reference Start forward programmable Start reverse programmable Start Stop Reverse Internal Start Stop Internal reverse Internal fault reset Fault reset input Reset button Start Stop buttons Reference from fieldbus Start Stop from fieldbus Direction from fieldbus 3 3 Keypad direction Preset Speed 1 Preset S...

Страница 130: ...L KEYPAD MENU M1 The monitoring values are the actual values of parameters and signals as well as statuses and measurements Monitoring values marked with asterisk can be controlled from the fieldbus VACON 130 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 131: ...age of the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 Analogue output 1 V mA 26 AO1 V1 16 Analogue input 3 V mA 27 AI3 V1 17 Analogue input 4 V mA 28 AI4 V1 18 Torque reference 18 V1 19 Sensor max temp ºC 42 Highest...

Страница 132: ...or 1 temperature V1 21 9 Sensor 2 Temp ºC 51 Sensor 2 temperature V1 21 10 Sensor 3 Temp ºC 52 Sensor 3 temperature V1 21 25 Sensor 4 Temp ºC 69 Sensor 4 temperature V1 21 26 Sensor 5 Temp ºC 70 Sensor 5 temperature V1 21 27 Sensor 6 Temp ºC 71 Sensor 6 temperature VACON 132 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 133: ... the nominal working temperature V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 Analogue output 1 V mA 26 AO1 V1 16 Analogue input 3 V mA 27 AI3 V1 17 Analogue input 4 V mA 28 AI4 V1 18 Torque reference 18 V1 19 Sensor max temp Cº 42 Highest measu...

Страница 134: ...AI3 V1 21 19 Analogue input 4 62 AI4 V1 21 20 Analogue output 2 31 AO2 V1 21 21 Analogue output 3 32 AO3 V1 21 22 Final Frequency Ref erence Closed Loop Hz 1131 Used for Closed Loop speed tuning V1 21 23 Step Response Hz 1132 Used for Closed Loop speed tuning V1 21 24 Output power kW 1508 Drive output power in kW V1 21 25 Sensor 4 Temp ºC 69 Sensor 4 temperature V1 21 26 Sensor 5 Temp ºC 70 Sensor...

Страница 135: ... D1 This value is the current of drive number one power unit D2 D3 and D4 Not updated V1 23 3 2 Motor current D2 A 1605 D1 This value is the current of drive number two power unit D2 D3 and D4 Not updated V1 23 3 3 Motor current D3 A 1606 D1 This value is the current of drive number three power unit D2 D3 and D4 Not updated V1 23 3 4 Motor current D4 A 1607 D1 This value is the current of drive nu...

Страница 136: ...DIN D 1 b3 DIN A 4 DIN D 2 b4 DIN A 5 DIN D 3 b5 DIN A 6 DIN D 4 b6 DIN B 1 DIN D 5 b7 DIN B 2 DIN D 6 b8 DIN B 3 DIN E 1 b9 DIN B 4 DIN E 2 b10 DIN B 5 DIN E 3 b11 DIN B 6 DIN E 4 b12 DIN C 1 DIN E 5 b13 DIN C 2 DIN E 6 b14 DIN C 3 b15 DIN C 4 VACON 136 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 137: ...emperature F14 b7 Overtemperature F16 F56 F29 b8 Input phase F10 b11 Keypad or PC control F52 b12 Fieldbus F53 b13 SystemBus F59 b14 Slot F54 b15 4 mA F50 Table 49 Fault Word 2 ID1173 Fault Comment b2 Encoder F43 b4 b6 External F51 b9 IGBT F31 F41 b10 Brake F58 b14 Main switch open F64 b15 MULTI PURPOSE CONTROL APPLICATION VACON 137 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 138: ...perature W16 b2 Motor underload W17 b3 Input phase loss W10 b4 Output phase loss W11 b9 Analogue input 4mA W50 b10 Not used b13 Not used b14 Mechanical brake W58 b15 Keypad or PC Fault Warning FW52 VACON 138 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 139: ... Fault b4 Reserved b5 Drive 2 Ready b6 Drive 2 Running b7 Drive 2 Fault b8 Reserved b9 Drive 3 Ready b10 Drive 3 Running b11 Drive 3 Fault b12 Reserved b13 Drive 4 Ready b14 Drive 4 Running b15 Drive 4 Fault MULTI PURPOSE CONTROL APPLICATION VACON 139 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 140: ...t Run request b13 No limit controls active Limit control active b14 External brake control OFF External brake control ON b15 Heartbeat Application Status Word combines different drive statuses to one data word see Monitoring Value V1 21 4 Status Word Status Word is visible on keypad in Multi Purpose application only The Status Word of any other application can be read with the NCDrive PC software ...

Страница 141: ...able Run Enable Run Enable b7 Warning Warning Warning Warning Warning Warning b8 b9 b10 b11 DC Brake DC Brake DC Brake DC Brake DC Brake DC Brake b12 Run request Run request Run request Run request Run request Run request b13 Limit control Limit control Limit control Limit control Limit control Limit control b14 Brake control Aux 1 b15 Place B is active PID active Aux 2 MULTI PURPOSE CONTROL APPLI...

Страница 142: ...e time that is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit Varies Varies A 0 00 107 Motor current limit The AC drive lowers the output frequency when the limit function is operational P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the moto...

Страница 143: ...AI1xAI2 6 AI1 Joystick 7 AI2 Joystick 8 Keypad 9 Fieldbus 10 Motor poten tiometer 11 AI1 AI2 mini mum 12 AI1 AI2 maxi mum 13 Max fre quency 14 AI1 AI2 selec tion 15 Encoder 1 16 Encoder 2 NXP only P2 1 12 Keypad control reference 0 9 8 121 Select the fre quency reference input when the control place is Panel 0 AI1 1 AI2 2 AI1 AI2 3 AI1 AI2 4 AI2 AI1 5 AI1xAI2 6 AI1 Joystick 7 AI2 Joystick 8 Keypad...

Страница 144: ... operator P2 1 17 Preset speed 3 0 00 P2 1 2 Hz 20 00 126 Speeds preset by operator P2 1 18 Preset speed 4 0 00 P2 1 2 Hz 25 00 127 Speeds preset by operator P2 1 19 Preset speed 5 0 00 P2 1 2 Hz 30 00 128 Speeds preset by operator P2 1 20 Preset speed 6 0 00 P2 1 2 Hz 40 00 129 Speeds preset by operator P2 1 21 Preset speed 7 0 00 P2 1 2 Hz 50 00 130 Speeds preset by operator Parameter value can ...

Страница 145: ...gn 2 Reverse Logic 2 Ctrl sgn 1 Start Stop Ctrl sgn 2 Run ena ble Logic 3 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Stop pulse Logic 4 Ctrl sgn 1 Start Ctrl sgn 2 Motor potentiometer UP Logic 5 Ctrl sgn 1 Forward pulse edge Ctrl sgn 2 Reverse pulse edge Logic 6 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Reverse pulse Logic 7 Ctrl sgn 1 Start pulse edge Ctrl sgn 2 Enable pulse MULTI PURPOSE CONTROL APPLIC...

Страница 146: ... DI6 P2 2 1 3 Motor potentiom eter frequency reference mem ory reset 0 2 1 367 0 No reset 1 Reset if stopped or powered down 2 Reset if powered down P 2 2 1 4 Adjust input 0 5 0 493 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 5 Fieldbus see group G2 9 P2 2 1 5 Adjust minimum 0 0 100 0 0 0 494 P2 2 1 6 Adjust maximum 0 0 100 0 0 0 495 Parameter value can only be changed after the FC has been stopped VACON 1...

Страница 147: ... P2 2 2 5 AI1 custom maxi mum setting 160 00 160 00 100 00 322 For example 9 V 90 P2 2 2 6 AI1 reference scaling minimum value 0 00 320 00 Hz 0 00 303 Selects the fre quency that corre sponds to the min reference signal P2 2 2 7 AI1 reference scaling maximum value 0 00 320 00 Hz 0 00 304 Selects the fre quency that corre sponds to the max reference signal P2 2 2 8 AI1 joystick hyste resis 0 00 20 ...

Страница 148: ... 00 0 00 165 Press Enter for 1s to set offset Reset to set 0 00 Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these parameters see Chapter 8 9 Terminal to function TTF programming principle VACON 148 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 149: ...minimum value 0 00 320 00 Hz 0 00 393 Selects the fre quency that corre sponds to the min reference signal P2 2 3 7 AI2 reference scaling maximum value 0 00 320 00 Hz 0 00 394 Selects the fre quency that corre sponds to the max reference signal P2 2 3 8 AI2 joystick hyste resis 0 00 20 00 0 00 395 When the refer ence is between 0 and 0 this parameter the reference is set to 0 P2 2 3 9 AI2 sleep li...

Страница 150: ...ring P2 2 4 3 AI3 signal range 0 3 0 143 0 0 10 V 0 20mA 1 2 10 V 4 20 mA 2 10V 10 V 3 Custom range P2 2 4 4 AI3 custom mini mum setting 160 00 160 00 0 00 144 of input signal range e g 2 mA 10 P2 2 4 5 AI3 custom maxi mum setting 160 00 160 00 100 00 145 e g 18 mA 90 P2 2 4 6 AI3 signal inver sion 0 1 0 151 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the produc...

Страница 151: ...mA 2 10V 10 V 3 Custom range P2 2 5 4 AI4 custom mini mum setting 160 00 160 00 20 00 155 of input signal range e g 2 mA 10 P2 2 5 5 AI4 custom maxi mum setting 160 00 160 00 100 00 156 e g 18 mA 90 P2 2 5 6 AI4 signal inver sion 0 1 0 162 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these par...

Страница 152: ... 402 As parameter P2 2 6 1 Scaling from 0 to ID348 P2 2 6 5 Scaling of torque limit 0 5 0 485 As parameter P2 2 6 1 Scaling from 0 to ID609 NXS or ID1287 NXP NXP drives only P2 2 6 6 Scaling of genera tor torque limit 0 5 0 1087 As parameter P2 2 6 1 Scaling from 0 to ID1288 P2 2 6 7 Scaling of motor ing power limit 0 5 0 179 As parameter P2 2 6 1 Scaling from 0 to ID1289 P2 2 6 8 Scaling of gener...

Страница 153: ...ll active faults when TRUE P2 2 7 11 External fault close 0 1 A 5 405 Ext fault F51 displayed cc P2 2 7 12 External fault open 0 1 0 2 406 Ext fault F51 displayed oc P2 2 7 13 Acc Dec time selection 0 1 A 6 408 Acc Dec time 1 oc Acc Dec time 2 cc P2 2 7 14 Acc Dec prohibit 0 1 0 1 415 No acceleration or decelera tion is possible until the con tact is open P2 2 7 15 DC braking 0 1 0 1 416 DC brakin...

Страница 154: ...30 Inching reference 1 Default Forward 2 Hz See P2 4 15 This will start the drive P2 2 7 28 Inching reference 2 0 1 0 1 531 Inching reference 2 Default Forward 2 Hz See P2 4 16 This will start the drive P2 2 7 29 Reset encoder counter 0 1 0 1 1090 Reset Shaft Rounds and Angle see 6 3 P2 2 7 30 Emergency stop 0 1 0 2 1213 Low signal activates EM P2 2 7 31 Master Follower mode 2 0 1 0 1 1092 See Cha...

Страница 155: ... Cust ID Description P2 3 1 1 Digital output 1 signal selection 0 1 E 10 0 1 486 TTF programming method used See Chapter 8 9 Ter minal to function TTF programming principle Possible to invert with ID1084 NXP only MULTI PURPOSE CONTROL APPLICATION VACON 155 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 156: ...ected 11 At speed 12 Mot regulator active 13 Freq limit 1 superv 14 Freq limit 2 superv 15 Torque limit superv 16 Ref limit supervision 17 External brake control 18 I O control place act 19 FC temp limit superv 20 Reference inverted 21 Ext brake control inverted 22 Therm fault or warn 23 On Off control 24 Fieldbus DIN 1 25 Fieldbus DIN 2 26 Fieldbus DIN 3 27 Temp Warn ing NXS drives only 28 Temp F...

Страница 157: ...2 Index Parameter Min Max Unit Default Cust ID Description P2 3 2 1 Digital output 2 signal selection 0 1 E 10 0 1 489 TTF programming method used See Chapter 8 9 Ter minal to function TTF programming principle Possible to invert with ID1084 NXP only P2 3 2 2 Digital output 2 function 0 29 0 490 See P2 3 1 2 P2 3 2 3 Digital output 2 on delay 0 00 320 00 s 0 00 491 0 00 On delay not in use P2 3 2 ...

Страница 158: ...command active P2 3 3 13 I O control place 0 1 0 1 444 IO control active P2 3 3 14 External brake control 0 1 0 1 445 See IDs 445 and 446 in Chap ter 8 Parameter descriptions P2 3 3 15 External brake control inverted 0 1 0 1 446 P2 3 3 16 Output frequency limit 1 supervision 0 1 0 1 447 See ID315 in Chapter 8 Parameter descriptions P2 3 3 17 Output frequency limit 2 supervision 0 1 0 1 448 See ID3...

Страница 159: ...l P2 3 3 27 Fieldbus DIN 4 0 1 0 1 169 See fieldbus manual P2 3 3 28 Fieldbus DIN 5 0 1 0 1 170 See fieldbus manual NXP drives only P2 3 3 29 DC ready pulse 0 1 0 1 1218 For external DC charger P2 3 3 30 Safe Disable Active 0 1 0 1 756 Use TTF method to program these parameters CAUTION Be ABSOLUTELY sure not to connect two functions to one and same output in order to avoid function overruns and to...

Страница 160: ...pervision 3 Brake off con trol 4 Brake on off control P2 3 4 4 Output frequency limit 2 Supervised value 0 00 320 00 Hz 0 00 347 P2 3 4 5 Torque limit supervision 0 3 0 348 0 No supervision 1 Low limit supervision 2 High limit supervision 3 Brake off con trol P2 3 4 6 Torque limit supervision value 300 0 300 0 100 0 349 For brake control absolute values are used P2 3 4 7 Reference limit supervisio...

Страница 161: ...High limit P2 3 4 12 Temperature supervised value 10 100 C 40 355 P2 3 4 13 Analogue supervi sion signal 0 4 0 356 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 P2 3 4 14 Analogue supervi sion low limit 0 00 100 00 10 00 357 DO Off limit See P2 3 3 22 P2 3 4 15 Analogue supervi sion high limit 0 00 100 00 90 00 358 DO Off limit See P2 3 3 22 NXP drives only P2 3 4 16 Brake On Off Cur rent Limit 0 2 x IH A 0 ...

Страница 162: ... Motor nominal speed 4 Motor current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V 9 AI1 10 AI2 11 Output freq fmin fmax 12 Motor torque 2 2xTNmot 13 Motor power 2 2xTNmot 14 PT100 tem perature 15 FB analogue output Process Data4 NXS P2 3 5 3 Analogue output 1 filter time 0 00 100 00 s 1 00 308 0 No filtering P2 3 5 4 Analogue output 1 ...

Страница 163: ...10 0 1 471 TTF programming method used See Chapter 8 9 Ter minal to function TTF programming principle P2 3 6 2 Analogue output 2 function 0 15 4 472 See P2 3 5 2 P2 3 6 3 Analogue output 2 filter time 0 00 10 00 s 1 00 473 0 No filtering P2 3 6 4 Analogue output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 6 5 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P2 3 6 6 Analogue out...

Страница 164: ...put 3 function 0 15 5 479 See P2 3 5 2 P2 3 7 3 Analogue output 3 filter time 0 00 10 00 s 1 00 480 0 No filtering P2 3 7 4 Analogue output 3 inversion 0 1 0 481 0 Not inverted 1 Inverted P2 3 7 5 Analogue output 3 minimum 0 1 0 482 0 0 mA 0 V 1 4 mA 2 V P2 3 7 6 Analogue output 3 scale 10 1000 100 483 P2 3 7 7 Analogue output 3 offset 100 00 100 00 0 00 484 Use TTF method to program these paramet...

Страница 165: ... necessary for the output fre quency to increase from zero fre quency to maxi mum frequency P2 4 4 Deceleration time 2 0 1 3000 0 s 10 0 503 Defines the time that is necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ...

Страница 166: ...t which the DCbraking is applied P2 4 11 DC braking time at start 0 00 600 00 s 0 00 516 0 DC brake is off at start P2 4 12 Flux brake 0 1 0 520 0 Off 0 On P2 4 13 Flux braking cur rent 0 00 IL A IH 519 Gives the current level for the flux braking NXP drives only P2 4 14 DC brake current at stop 0 IL A 0 1 x IH 1080 P2 4 15 Inching reference 1 320 00 320 00 Hz 2 00 1239 P2 4 16 Inching reference 2...

Страница 167: ...ENCY PARAMETERS CONTROL KEYPAD MENU M2 G2 5 Table 70 Prohibit frequency parameters G2 5 Index Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 1 00 320 00 Hz 0 00 509 0 Not used P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 0 Not used P2 5 3 Prohibit frequency range 2 low limit 0 00 320 00 Hz 0 00 511 0 Not used P2 5 4 Prohibit f...

Страница 168: ...uared 2 Programmable 3 Linear with flux optim P2 6 4 Field weakening point 8 00 320 00 Hz 50 00 602 The field weaken ing point is the output frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 The voltage at the field weakening point as a percent age of the motor nominal voltage P2 6 6 U f curve midpoint f...

Страница 169: ...ou increase the switching fre quency the capacity of the AC drive reduces To reduce capacitive currents in the motor cable when the cable is long we recommend that you use a low switching fre quency To reduce the motor noise use a high switch ing frequency P2 6 10 Overvoltage con troller 0 2 1 607 0 Not used 1 Used no ramping 2 Used ramping P2 6 11 Undervoltage con troller 0 2 1 608 0 Not used 1 U...

Страница 170: ...ing time 0 32000 ms 0 656 For dynamic changes P2 6 19 Negative fre quency limit 327 67 P2 6 20 Hz 327 67 1286 Alternative limit for negative direc tion P2 6 20 Positive frequency limit P2 6 19 327 67 Hz 327 67 1285 Alternative limit for positive direc tion P2 6 21 Generator torque limit 0 0 300 0 300 0 1288 The maximum tor que limit of the generating side P2 6 22 Motoring torque limit 0 0 300 0 30...

Страница 171: ...626 P2 6 17 6 Slip adjust 0 500 75 619 P2 6 17 7 Magnetizing cur rent at start 0 00 IL A 0 00 627 P2 6 17 8 Magnetizing time at start 0 32000 ms 0 628 P2 6 17 9 0 speed time at start 0 32000 ms 100 615 P2 6 17 10 0 speed time at stop 0 32000 ms 100 616 P2 6 17 11 Start up torque 0 3 0 621 0 Not used 1 Torque mem ory 2 Torque refer ence 3 Start up torque fwd rev P2 6 17 12 Start up torque FWD 300 0...

Страница 172: ...ID Description P2 6 17 17 Current control P gain 0 00 100 00 40 00 617 Gain for the cur rent controller This controller is active only in closed loop and advanced open loop It generates the voltage vector reference to the modulator VACON 172 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 173: ... 626 P2 6 23 6 Slip adjust 0 500 75 619 P2 6 23 7 Magnetizing cur rent at start 0 IL A 0 00 627 P2 6 23 8 Magnetizing time at start 0 60000 ms 0 628 P2 6 23 9 0 speed time at start 0 32000 ms 100 615 P2 6 23 10 0 speed time at stop 0 32000 ms 100 616 P2 6 23 11 Start up torque 0 3 0 621 0 Not used 1 Torque mem ory 2 Torque refer ence 3 Start up torque fwd rev P2 6 23 12 Start up torque FWD 300 0 3...

Страница 174: ...power limit 0 0 300 0 300 0 1289 The maximum power limit of the motoring side P2 6 23 21 Negative torque limit 0 0 300 0 300 0 645 P2 6 23 22 Positive torque limit 0 0 300 0 300 0 646 P2 6 23 23 Flux off delay 1 32000 s 0 1402 1 Always P2 6 23 24 Stop state flux 0 0 150 00 100 00 1401 P2 6 23 25 SPC f1 point 0 00 320 00 Hz 0 00 1301 P2 6 23 26 SPC f0 point 0 00 320 0 Hz 0 00 1300 P2 6 23 27 SPC Kp...

Страница 175: ...enu M2 G2 6 23 Index Parameter Min Max Unit Default Cust ID Description P2 6 23 34 Modulation limit 0 150 100 655 If sinus filter is used set this value to 96 MULTI PURPOSE CONTROL APPLICATION VACON 175 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 176: ... 1000 100 0 of motor nominal P2 6 24 5 Polarity pulse cur rent 1 0 200 0 1 0 1566 Shaft angle identi fication polarity pulse current level 1000 100 0 of motor nominal 0 defaults are used negative value dis ables polarity pul ses P2 6 24 6 I f current 0 0 150 0 50 0 1693 Dc current level during the start positioning 0 100 0 of nomi nal PMSM P2 6 24 7 I f control limit 0 0 300 0 10 0 1790 Second cor...

Страница 177: ...ex Parameter Min Max Unit Default Cust ID Description P2 6 18 1 Speed step 50 0 50 0 0 0 1252 NCDrive speed tuning P2 6 18 2 Torque step 100 0 300 0 0 0 1253 NCDrive torque tuning MULTI PURPOSE CONTROL APPLICATION VACON 177 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 178: ... 0 250 0 110 0 1365 P2 6 25 12 Flux 120 0 0 250 0 120 0 1366 P2 6 25 13 Flux 130 0 0 250 0 130 0 1367 P2 6 25 14 Flux 140 0 0 250 0 140 0 1368 P2 6 25 15 Flux 150 0 0 250 0 150 0 1369 P2 6 25 16 Rs voltage drop 0 30000 Varies 662 Used for torque calculation in Open Loop P2 6 25 17 Ir add zero point voltage 0 30000 Varies 664 P2 6 25 18 Ir add generator scale 0 30000 Varies 665 P2 6 25 19 Ir add mo...

Страница 179: ... 22 Iu Offset 32000 32000 10000 668 P2 6 25 23 Iv Offset 32000 32000 0 669 P2 6 25 24 Iw Offset 32000 32000 0 670 P2 6 25 25 Speed step 50 0 50 0 0 0 1252 NCDrive speed tuning P2 6 25 26 Torque step 100 0 100 0 0 0 1253 NCDrive torque tuning MULTI PURPOSE CONTROL APPLICATION VACON 179 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 180: ...er can affect the output frequency P2 6 26 5 Flux circle stabi lator gain 0 32767 10000 1550 Gain for flux circle stabilizer P2 6 26 6 Flux stabilator TC 0 32700 900 1551 Filter coefficient of idcurrent stabil izer P2 6 26 7 Flux stabilator gain 0 32000 500 1797 Gain of flux stabil izer P2 6 26 8 Flux stabilator coefficient 30000 32766 64 1796 Filter coefficient of flux stabilizer 32767 equals 1 m...

Страница 181: ... by coasting P2 7 4 Input phase supervision 0 3 3 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature fac tor 100 0 ...

Страница 182: ... 3 0 713 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 Field weakening area load 10 0 150 0 50 0 714 P2 7 19 Zero frequency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field b...

Страница 183: ...e activated P2 7 27 TBoard1 Flt Lim 30 0 200 0 ºC 130 0 742 Set here the limit at which the tem perature fault F65 will be acti vated NXP drives only P2 7 28 Brake fault action 1 3 1 1316 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 29 Brake fault delay 0 00 320 00 s 0 20 1317 P2 7 30 System bus fault 3 3 3 1082 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by...

Страница 184: ... coasting NXP and NXS drives P2 7 37 TBoard2 Numbers 0 5 0 743 If you have a sec ondary tempera ture board instal led in your AC drive you can choose here the number of sensors in use See also the Vacon I O boards manual 0 Not used 1 Channel 1 2 Channel 1 2 3 Channel 1 2 3 4 Channel 2 3 5 Channel 3 NOTE If the selected value is greater than the actual number of used sensors the dis play will read ...

Страница 185: ... 0 200 0 Cº 120 745 Set here the limit at which the tem perature warning will be activated P2 7 39 TBoard2 Flt Lim 30 0 200 0 Cº 130 746 Set here the limit at which the tem perature fault F65 will be acti vate MULTI PURPOSE CONTROL APPLICATION VACON 185 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 186: ...tion of the start mode for Automatic reset 0 Ramp 1 Flying start 2 According to P2 4 6 P2 8 4 Number of tries after undervoltage trip 0 10 0 720 P2 8 5 Number of tries after overvoltage trip 0 10 0 721 P2 8 6 Number of tries after overcurrent trip 0 3 0 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 0 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 0 726 P2 8 9 Numbe...

Страница 187: ...e selection of the Process Data Out with the parameter ID P2 9 5 Fieldbus process data out 3 selec tion 0 10000 45 854 Make the selection of the Process Data Out with the parameter ID P2 9 6 Fieldbus process data out 4 selec tion 0 10000 4 855 Make the selection of the Process Data Out with the parameter ID P2 9 7 Fieldbus process data out 5 selec tion 0 10000 5 856 Make the selection of the Proce...

Страница 188: ...arameter ID Def FB Limit Scaling P2 9 13 Fieldbus process data in 3 selection 0 10000 47 878 The raw value of process data in a 32 bit signed for mat Choose con trolled data with parameter ID Def FB Adjust Refer ence P2 9 14 Fieldbus process data in 4 selection 0 10000 48 879 The raw value of process data in a 32 bit signed for mat Choose con trolled data with parameter ID Def FB Analogue Out put ...

Страница 189: ...w value of process data in a 32 bit signed for mat Choose con trolled data with parameter ID P2 9 18 Fieldbus process data in 8 selection 0 10000 0 883 The raw value of process data in a 32 bit signed for mat Choose con trolled data with parameter ID MULTI PURPOSE CONTROL APPLICATION VACON 189 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 6 ...

Страница 190: ...2 AI2 3 AI3 4 AI4 5 AI1 joystick 10 10 V 6 AI2 joystick 10 10V 7 Torque refer ence from keypad R3 5 8 Fieldbus tor que ref P2 10 5 Torque reference max 300 0 300 0 100 642 The torque refer ence that agrees to the maximum value of the refer ence signal This value is used as the maximum tor que reference for negative and posi tive values P2 10 6 Torque reference min 300 0 300 0 0 0 643 The torque re...

Страница 191: ...otor nominal tor que P2 10 10 Torque controller I gain 0 32000 10 640 Gives the I gain for the torque control ler in the open loop control mode The I Gain value 1 0 causes the inte gration to reach 1 0 Hz in 1 second when the torque error is 1 of the motor nominal tor que NXP drives only P2 10 11 Torque speed limit CL 0 7 2 1278 0 CL speed con trol 1 Pos neg freq limits 2 RampOut 3 NegFreqLimit Ra...

Страница 192: ...10 14 Window positive 0 00 50 00 Hz 2 00 1304 P2 10 15 Window negative off 0 00 P2 10 13 Hz 0 00 1307 P2 10 16 Window positive off 0 00 P2 10 14 Hz 0 00 1306 P2 10 17 Speed control out put limit 0 0 300 0 300 0 1382 VACON 192 MULTI PURPOSE CONTROL APPLICATION 6 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 193: ...nction 0 2 2 1089 0 Coasting 1 Ramping 2 As Master P2 11 3 Follower speed reference select 0 18 18 1081 0 AI1 1 AI2 2 AI1 AI2 3 AI1 AI2 4 AI2 AI1 5 AI1xAI2 6 AI1 Joystick 7 AI2 Joystick 8 Keypad 9 Fieldbus 10 Motor poten tiometer 11 AI1 AI2 mini mum 12 AI1 AI2 maxi mum 13 Max fre quency 14 AI1 AI2 selec tion 15 Encoder 1 C 1 16 Encoder 2 C 3 17 Master Refer ence 18 Master Ramp Out MULTI PURPOSE CO...

Страница 194: ...n gle mode P2 11 6 Load share 0 0 500 0 100 0 1248 Active also in Sin gle mode P2 11 7 Master Follower mode 2 0 2 0 1093 Activated by P2 2 7 31 0 Single drive 1 Master drive 2 Follower drive P2 11 8 Follower fault 0 2 0 1536 0 Single drive 1 Master drive 2 Follower drive 6 4 13 KEYPAD CONTROL CONTROL KEYPAD MENU M3 The parameters for the selection of control place and direction on the keypad are l...

Страница 195: ...e 300 0 300 0 0 0 6 4 14 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 6 4 15 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached to the control boa...

Страница 196: ...the user The application utilizes external contactors for switching between the motors connected to the AC drive The autochange feature provides the capability of changing the starting order of the auxiliary drives Autochange between 2 drives main drive 1 auxiliary drive is set as default see Chapter 8 11 Automatic changing between drives application 7 only All inputs and outputs are freely progra...

Страница 197: ...lay output 2 Aux Autochange 2 Programmable G2 3 1 Range 0 20 mA RL max 500 Ω AO1 Analogue input 1 PID reference from I O Default reference from keypad P3 4 Ground for reference and controls Analogue input 2 PID actual value 1 Start signal for control place A PID Controller Contact closed Interlock used Contact open Interlock not used Contact closed Interlock used Contact open Interlock not used Co...

Страница 198: ...ck X3 CMA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Fig 20 Jumper selections 22 23 12 9 Autom Mains 25 26 230 VAC S1 K1 K1 1 K1 1 K2 K2 K1 VACON OPT A2 K1 K2 K2 K2 1 M1 Vacon M2 mains M1 mains 24 VDC S2 K2 1 K1 10 RO1 RO2 DIN2 DIN3 Autom O O Mains M2 Vacon Fig 2...

Страница 199: ...ains M1 mains 24 VDC S2 K3 K3 K2 1 K1 K3 DIN3 K3 28 29 A O Mains S3 K3 K3 1 K3 1 K2 K2 K3 K1 K1 DIN4 10 12 9 14 VACON OPT B5 VACON OPT A1 VACON OPT A1 VACON OPT A1 M3 mains Fig 22 Pump autochange system principal control diagram PUMP AND FAN CONTROL APPLICATION VACON 199 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 7 ...

Страница 200: ... from the fieldbus Interlock 1 programmable par 2 2 6 18 Interlock 2 programmable par 2 2 6 19 Actual value 1 2 2 1 9 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 5 Fieldbus Actual value 2 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 5 Fieldbus Autochange logic Autochange 1 Autochange 2 RO1 RO2 PID fieldbus ref FBProcessDataIN1 Motor potentiometer up down PID fieldbus ref 2 FBProcessDataIN3 A reference programmable p...

Страница 201: ... V1 11 Analogue input 1 V mA 13 AI1 V1 12 Analogue input 2 V mA 14 AI2 V1 13 DIN 1 2 3 15 Shows the status of the digital inputs 1 3 V1 14 DIN 4 5 6 16 Shows the status of the digital inputs 4 6 V1 15 Analogue Iout mA 26 AO1 V1 16 Analogue input 3 V mA 27 AI3 input value V1 17 Analogue input 4 V mA 28 AI4 input value V1 18 PID Reference 20 In of the max frequency V1 19 PID Actual value 21 In of th...

Страница 202: ...nt A 1113 Filtered Motor current V1 26 2 Torque 1125 Unfiltered motor torque V1 26 3 DC link Voltage V 7 Dc voltage in Volts V1 26 4 Status Word 43 V1 26 5 Fault History 37 V1 26 6 Motor Current A 45 VACON 202 PUMP AND FAN CONTROL APPLICATION 7 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 203: ...s necessary for the output fre quency to decrease from maximum fre quency to zero fre quency P2 1 5 Current limit 0 1 x IH 2 x IH A IL 107 P2 1 6 Nominal voltage of the motor 180 690 V NX2 230V NX5 400V NX6 690V 110 Find the value Un on the rating plate of the motor Find out if the motor connection is Delta or Star P2 1 7 Nominal fre quency of the motor 8 00 320 00 Hz 50 00 111 Find the value fn o...

Страница 204: ...in the error value causes the controller output to change by 10 P2 1 13 PID controller I time 0 00 320 00 s 1 00 119 If this parameter is set to 1 00 s a change of 10 in the error value causes the con troller output to change by 10 00 s P2 1 14 PID controller D time 0 00 10 00 s 0 00 132 If this parameter is set to 1 00 s a change of 10 in the error value during 1 00 s cau ses the controller outpu...

Страница 205: ...ervision Uses the set process units P2 1 18 Wake up function 0 3 0 1019 0 Wake up at fall below wake up level P2 1 17 1 Wake up at exceeded wake up level P2 1 17 2 Wake up at fall below wake up level P3 4 3 5 3 Wake up at exceeded wake up level P3 4 3 5 P2 1 19 Jogging speed reference 0 00 P2 1 2 Hz 10 00 124 Apply the Terminal to Function method TTF to these parameters see Chapter 8 9 Terminal to...

Страница 206: ...ontrol reference selec tion 0 7 5 122 As in P2 2 1 1 P2 2 1 4 PID Reference 2 0 7 7 371 0 AI1 1 AI2 2 AI3 3 AI4 4 PID reference 1 from keypad 5 Fieldbus refer ence FBProcess DataIN3 6 Motor potenti ometer 7 PID reference 2 from keypad P2 2 1 5 PID error value inversion 0 1 0 340 0 No inversion 1 Inversion P2 2 1 6 PID reference ris ing time 0 1 100 0 s 5 0 341 Time for reference value to change fr...

Страница 207: ... 2 AI2 control board 3 AI3 4 AI4 5 Fieldbus FBProcessDa taIN2 P2 2 1 10 Actual value 2 input 0 5 0 335 0 Not used 1 AI1 control board 2 AI2 control board 3 AI3 4 AI4 5 Fieldbus FBProcessDa taIN3 P2 2 1 11 Actual value 1 minimum scale 1600 0 1600 0 0 0 336 0 No minimum scaling P2 2 1 12 Actual value 1 maximum scale 1600 0 1600 0 100 0 337 100 No maximum scaling P2 2 1 13 Actual value 2 minimum scal...

Страница 208: ...1 17 Motor potentiom eter PID reference memory reset 0 2 0 370 0 No reset 1 Reset if stop ped or powered down 2 Reset if pow ered down P2 2 1 18 B reference scale minimum 0 00 320 00 Hz 0 00 344 0 Scaling off 0 Scaled min value P2 2 1 19 B reference scale maximum 0 00 320 00 Hz 0 00 345 0 Scaling off 0 Scaled min value Apply the Terminal to Function method TTF to these parameters see Chapter 8 9 T...

Страница 209: ...0 0 10 V 0 20 mA 1 2 10 V 4 20 mA 2 Customised P2 2 2 4 AI1 custom mini mum setting 160 00 160 00 0 00 321 P2 2 2 5 AI1 custom maxi mum setting 160 00 160 00 100 00 322 P2 2 2 6 AI1 signal inver sion 0 1 0 323 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these parameters see Chapter 8 9 Termin...

Страница 210: ...e 0 2 1 325 0 0 10 V 0 20mA 1 2 10 V 4 20 mA 2 Customised P2 2 3 4 AI2 custom mini mum setting 160 00 160 00 0 00 326 P2 2 3 5 AI2 custom maxi mum setting 160 00 160 00 100 00 327 P2 2 3 6 AI2 inversion 0 1 0 328 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these parameters see Chapter 8 9 Ter...

Страница 211: ...V 4 20 mA 1 Customised P2 2 4 4 AI3 custom mini mum setting 160 00 160 00 0 00 144 of input signal range e g 2 mA 10 P2 2 4 5 AI3 custom maxi mum setting 160 00 160 00 100 00 145 e g 18 mA 90 P2 2 4 6 AI3 signal inver sion 0 1 0 151 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these parameters...

Страница 212: ... 1 2 10 V 4 20 mA 2 Customised P2 2 5 4 AI4 custom mini mum setting 160 00 160 00 0 00 155 of input signal range e g 2 mA 10 P2 2 5 5 AI4 custom maxi mum setting 160 00 160 00 100 00 156 e g 18 mA 90 P2 2 5 6 AI4 signal inver sion 0 1 0 162 0 Not inverted 1 Inverted Remember to place jumpers of block X2 accordingly See the product s User Manual Apply the Terminal to Function method TTF to these pa...

Страница 213: ...2 2 6 9 Control from key pad 0 1 0 1 410 Force control place to keypad cc P2 2 6 1 Control from fieldbus 0 1 0 1 411 Force control place to fieldbus cc P2 2 6 11 Reverse 0 1 0 1 412 Direction forward oc Direction reverse cc P2 2 6 12 Jogging speed 0 1 A 5 413 Jogging speed selected for frequency ref erence cc P2 2 6 13 Fault reset 0 1 0 1 414 All faults reset cc P2 2 6 14 Acc Dec prohibit 0 1 0 1 ...

Страница 214: ...P2 2 6 22 Autochange 5 Interlock 0 1 0 1 430 Activated if cc P2 2 6 23 PID reference 2 0 1 0 1 431 Selected with P2 1 11 oc Selected with P2 2 1 4 cc cc closing contact oc opening contact Apply the Terminal to Function method TTF to these parameters see chapter 8 9 Terminal to function TTF programming principle 7 4 4 OUTPUT SIGNALS Use TTF method to program for all Digital output signal parameters...

Страница 215: ...reset speed command active P2 3 1 13 External control place 0 1 0 1 444 IO control active P2 3 1 14 External brake control 0 1 0 1 445 See ID445 in Chapter 8 Parameter descrip tions P2 3 1 15 External brake control inverted 0 1 0 1 446 P2 3 1 16 Output frequency limit 1 supervision 0 1 0 1 447 See ID315 in Chapter 8 Parameter descrip tions P2 3 1 17 Output frequency limit 2 supervision 0 1 0 1 448...

Страница 216: ... 0 1 456 P2 3 1 26 Fieldbus DIN 3 0 1 0 1 457 P2 3 1 27 Autochange 1 Aux 1 control 0 1 B 1 458 P2 3 1 28 Autochange 2 Aux 2 control 0 1 B 2 459 P2 3 1 29 Autochange 3 Aux 3 control 0 1 0 1 460 P2 3 1 30 Autochange 4 Aux 4 control 0 1 0 1 461 P2 3 1 31 Autochange 5 0 1 0 1 462 CAUTION Be ABSOLUTELY sure not to connect two functions to one and same output in order to avoid function overruns and to e...

Страница 217: ... Torque limit supervision 0 2 0 348 0 Not used 1 Low limit supervision 2 High limit supervision P2 3 2 6 Torque limit supervision value 300 0 300 0 100 0 349 Absolute values are used for brake control P2 3 2 7 Reference limit supervision 0 2 0 350 0 Not used 1 Low limit 2 High limit P2 3 2 8 Reference limit supervision value 0 0 100 0 0 0 351 P2 3 2 9 External brake off delay 0 0 100 0 s 0 5 352 F...

Страница 218: ...ed value 10 100 C 40 355 P2 3 2 13 Supervised ana logue input 0 1 0 372 0 AI1 1 AI2 P2 3 2 14 Analogue input limit supervision 0 2 0 373 0 No limit 1 Low limit supervision 2 High limit supervision P2 3 2 15 Analogue input supervised value 0 00 100 00 0 00 374 VACON 218 PUMP AND FAN CONTROL APPLICATION 7 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 219: ...r current 0 InMotor 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 UnMotor 8 DC link volt 0 1000V 9 PID controller ref value 10 PID contr act value 1 11 PID contr act value 2 12 PID contr error value 13 PID controller output 14 PT100 tem perature P2 3 3 3 Analogue output filter time 0 00 10 00 s 1 00 308 0 No filtering P2 3 3 4 Analogue output inversion 0 1 0 309 0 Not inverted...

Страница 220: ...gramming method used See Chapter 8 9 Ter minal to function TTF programming principle P2 3 6 2 Analogue output 2 function 0 14 0 472 See P2 3 3 2 P2 3 6 3 Analogue output 2 filter time 0 00 10 00 s 1 00 473 0 No filtering P2 3 6 4 Analogue output 2 inversion 0 1 0 474 0 Not inverted 1 Inverted P2 3 6 5 Analogue output 2 minimum 0 1 0 475 0 0 mA 0 V 1 4 mA 2 V P2 3 6 6 Analogue output 2 scale 10 100...

Страница 221: ...unction 0 4 4 479 See P2 3 5 2 P2 3 5 3 Analogue output 3 filter time 0 00 10 00 s 1 00 480 0 No filtering P2 3 5 4 Analogue output 3 inversion 0 1 0 481 0 Not inverted 1 Inverted P2 3 5 5 Analogue output 2 minimum 0 1 0 482 0 0 mA 0 V 1 4 mA 2 V P2 3 5 6 Analogue output 3 scale 10 1000 100 483 P2 3 5 7 Analogue output 3 offset 100 00 100 00 0 00 484 Use TTF method to program these parameters PUMP...

Страница 222: ...mes P2 4 3 Acceleration time 2 0 1 3000 0 s 1 0 502 P2 4 4 Deceleration time 2 0 1 3000 0 s 1 0 503 P2 4 5 Brake chopper 0 4 0 504 0 Disabled 1 Used when running 2 External brake chopper 3 Used when stopped running 4 used when running no test ing P2 4 6 Start function 0 2 0 505 0 Ramp 1 Flying start 2 Conditional fly ing start P2 4 7 Stop function 0 3 0 506 0 Coasting 1 Ramp 2 Ramp Run enable coas...

Страница 223: ...frequency parameters G2 5 Index Parameter Min Max Unit Default Cust ID Description P2 5 1 Prohibit frequency range 1 low limit 1 00 320 00 Hz 0 00 509 0 Not used P2 5 2 Prohibit frequency range 1 high limit 0 00 320 00 Hz 0 00 510 0 Not used P2 5 3 Prohibit frequency range 2 low limit 0 00 320 00 Hz 0 00 511 0 Not used P2 5 4 Prohibit frequency range 2 high limit 0 00 320 00 Hz 0 00 512 0 Not used...

Страница 224: ...frequency at which the output voltage reaches the field weaken ing point voltage P2 6 5 Voltage at field weakening point 10 00 200 00 100 00 603 n x Unmot P2 6 6 U f curve midpoint frequency 0 00 P2 6 4 Hz 50 00 604 If the value of P2 6 3 is program mable this param eter gives the mid dle point frequency of the curve P2 6 7 U f curve midpoint voltage 0 00 100 00 100 00 605 n x Unmot Parameter max ...

Страница 225: ...ping 2 Used ramping P2 6 11 Undervoltage con troller 0 1 1 608 0 Not used 1 Used P2 6 12 Identification 631 0 No action 1 Identification w o run Apply the Terminal to Function TTF to these parameters see Chapter 8 9 Terminal to function TTF programming principle PUMP AND FAN CONTROL APPLICATION VACON 225 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 7 ...

Страница 226: ...ult stop by coasting P2 7 4 Input phase supervision 0 3 0 730 P2 7 5 Response to undervoltage fault 0 1 0 727 0 Fault stored in history Fault not stored P2 7 6 Output phase supervision 0 3 2 702 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 7 Earth fault protec tion 0 3 2 703 P2 7 8 Thermal protec tion of the motor 0 3 2 704 P2 7 9 Motor ambient temperature fac to...

Страница 227: ...onse 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 18 UP fnom Torque 10 0 150 0 50 0 714 P2 7 19 Zero frequency load 5 0 150 0 10 0 715 P2 7 20 Underload protec tion time limit 2 00 600 00 s 20 00 716 P2 7 21 Response to ther mistor fault 0 3 2 732 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 22 Response to field bus fault 0 3 2 733 See P2 7 2...

Страница 228: ...esponse to PT100 fault 0 3 0 740 0 No response 1 Warning 2 Fault stop acc to 2 4 7 3 Fault stop by coasting P2 7 26 PT100 warning limit 30 0 200 0 ºC 120 0 741 P2 7 27 PT100 fault limit 30 0 200 0 ºC 130 0 742 VACON 228 PUMP AND FAN CONTROL APPLICATION 7 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 229: ...f the start mode for Automatic reset 0 Ramp 1 Flying start 2 According to P2 4 6 P2 8 4 Number of tries after undervoltage trip 0 10 1 720 P2 8 5 Number of tries after overvoltage trip 0 10 1 721 P2 8 6 Number of tries after overcurrent trip 0 3 1 722 P2 8 7 Number of tries after 4mA refer ence trip 0 10 1 723 P2 8 8 Number of tries after motor tem perature fault trip 0 10 1 726 P2 8 9 Number of t...

Страница 230: ... 00 Hz 51 00 1006 P2 9 7 Stop frequency auxiliary drive 3 P2 1 1 P2 9 6 Hz 10 00 1007 P2 9 8 Start frequency auxiliary drive 4 P2 9 9 320 00 Hz 51 00 1008 P2 9 9 Stop frequency auxiliary drive 4 P2 1 1 P2 9 8 Hz 10 00 1009 P2 9 10 Start delay auxili ary drives 0 0 300 0 s 4 0 1010 P2 9 11 Stop delay auxili ary drives 0 0 300 0 s 2 0 1011 P2 9 12 Reference step auxiliary drive 1 0 00 100 00 0 00 10...

Страница 231: ...quency drop delay 0 0 300 0 s 0 0 1025 0 No delay 300 No fre quency drop nor increase P2 9 22 Frequency increase delay 0 0 300 0 s 0 0 1026 0 No delay 300 No fre quency drop nor increase P2 9 23 Interlock selection 0 2 1 1032 0 Interlocks not used 1 Set new inter lock last update order after value of P2 9 26 or Stop state 2 Stop and update order immediately P2 9 24 Autochange 0 1 1 1027 0 Not used...

Страница 232: ...mini mum 0 30000 0 1033 P2 9 30 Actual value spe cial display maxi mum 0 30000 100 1034 P2 9 31 Actual value spe cial display deci mals 0 4 1 1035 P2 9 32 Actual value spe cial display unit 0 28 4 1036 See ID1036 in Chapter 8 Parame ter descriptions 7 4 11 KEYPAD CONTROL CONTROL KEYPAD MENU M3 The parameters for the selection of control place and direction on the keypad are listed below See the Ke...

Страница 233: ...utton 1 Stop button always enabled 7 4 12 SYSTEM MENU CONTROL KEYPAD MENU M6 For parameters and functions related to the general use of the AC drive such as application and language selection customised parameter sets or information about the hardware and software see the product s User Manual 7 4 13 EXPANDER BOARDS CONTROL KEYPAD MENU M7 The M7 menu shows the expander and option boards attached t...

Страница 234: ...ol Application 7 Pump and Fan Control Application 101 MINIMUM FREQUENCY 2 1 2 1 1 102 MAXIMUM FREQUENCY 2 2 2 1 2 Defines the frequency limits of the AC drive The maximum value for these parameters is 320 Hz Minimum and maximum frequencies set limits to other frequency related parameters e g Preset Speed 1 ID105 Preset Speed 2 ID106 and 4 mA fault preset speed ID728 103 ACCELERATION TIME 1 2 3 2 1...

Страница 235: ...05 1 0 ID106 0 1 107 CURRENT LIMIT 2 5 2 1 5 This parameter tells the maximum motor current from the AC drive The range of values for the parameter is different for each frame size of the drive When the current limit is changed the stall current limit ID710 is internally calculated to 90 of current limit When the current limit is active the drive output frequency decreases NOTE The Current Limit i...

Страница 236: ...field weakening point and pro duces less torque You can use the squared U f ratio in appli cations where the torque demand is in relation to the square of the speed for example in centrifugal fans and pumps See Fig 24 2 Programmable It is possible to program the U f curve with 3 different points the zero frequency voltage P1 the midpoint voltage frequency P2 and the field weakening point P3 You ca...

Страница 237: ... f Hz Fig 24 Linear and squared change of the motor voltage P1 P2 P3 ID604 ID605 ID606 Default Nominal voltage of the motor Field weakening point Default Nominal frequency of the motor Un ID603 ID602 U V f Hz Fig 25 The programmable U f curve PARAMETER DESCRIPTIONS VACON 237 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 238: ...st can be used in applications where starting torque due to starting friction is high for example in conveyors To start with high torque from 0 Hz set the motor nominal values Parameter group 2 1 either automatically or manually Setting the motor nominal values with automatic functions 1 Make identification run ID631 with rotating motor 2 If needed activate the speed control or U f optimization To...

Страница 239: ...heat If the motor has to run a prolonged time under these conditions special attention must be paid to cooling the motor Use external cooling for the motor if the temperature tends to rise too high 110 NOMINAL VOLTAGE OF THE MOTOR 2 6 2 1 6 Find this value Un on the rating plate of the motor This parameter sets the voltage at the field weakening point ID603 to 100 UnMotor NOTE Find out if the moto...

Страница 240: ...e 10 Potentiometer reference controlled with ID418 TRUE increase and ID417 TRUE decrease 11 AI1 or AI2 whichever is lower 12 AI1 or AI2 whichever is greater 13 Max frequency recommended in torque control only 14 AI1 AI2 selection see ID422 15 Encoder 1 AI input C 1 16 Encoder 2 With OPTA7 Speed Synchronization NXP only AI input C 3 118 PID CONTROLLER GAIN 57 2 1 12 This parameter defines the gain ...

Страница 241: ...Analogue input 1 AI1 Analogue input 1 AI1 Analogue input 1 AI1 1 Analogue Input 2 AI2 Analogue Input 2 AI2 Analogue Input 2 AI2 Analogue Input 2 AI2 2 Keypad reference Menu M3 AI3 AI1 AI2 AI3 3 Fieldbus reference AI4 AI1 AI2 AI4 4 Keypad reference Menu M3 AI2 AI1 Keypad reference Menu M3 5 Fieldbus reference AI1 AI2 Fieldbus reference 6 Potentiometer ref AI1 joystick Potentiometer ref 7 PID contro...

Страница 242: ...meter value is automatically limited to Maximum frequency ID102 125 CONTROL PLACE 3 1 The active control place can be changed with this parameter For more information see the product s User manual Pushing the Start button for 3 seconds selects the control keypad as the active control place and copies the Run status information Run Stop direction and reference Table 109 Selections for parameter ID1...

Страница 243: ...D420 DIN6 ID421 Basic speed 0 0 0 Preset speed 1 ID105 1 0 0 Preset speed 2 ID106 0 1 0 Preset speed 3 ID126 1 1 0 Preset speed 4 ID127 0 0 1 Preset speed 5 ID128 1 0 1 Preset speed 6 ID129 0 1 1 Preset speed 7 ID130 1 1 1 See also parameters ID105 and ID106 Parameter value is automatically limited to maximum frequency ID102 131 I O FREQUENCY REFERENCE SELECTION PLACE B3 2 1 12 See the values of t...

Страница 244: ... s I Part 5 Hz s I Part 5 Hz s PID output Error value Fig 27 PID controller function as I controller EXAMPLE 2 Given values P2 1 12 P 100 P2 1 13 I time 1 00 s P2 1 14 D time 1 00 sMin freq 0 Hz Error value setpoint process value 10 Max freq 50 Hz As the power is switched on the system detects the difference between the setpoint and the actual process value and starts to either raise or decrease i...

Страница 245: ... setpoint process value 10 sMax freq 50 Hz As the error value increases also the PID output increases according to the set values D time 1 00s Hz t PID output Error value D part 10 5 00 Hz 1 0 s D p a r t D p a r t D part 10 5 00 Hz P part 100 PID error 5 00 Hz s 1 00 s 10 Fig 29 PID output with the values of Example 3 133 PRESET SPEED 8 4 2 1 22 134 PRESET SPEED 9 4 2 1 23 PARAMETER DESCRIPTIONS ...

Страница 246: ...inputs DIN3 DIN4 DIN5 and DIN6 Speed Multi step speed sel 1 DIN4 Multi step speed sel 2 DIN5 Multi step speed sel 3 DIN6 Multi step speed sel 4 DIN3 P2 1 22 8 0 0 0 1 P2 1 23 9 1 0 0 1 P2 1 24 10 0 1 0 1 P2 1 25 11 1 1 0 1 P2 1 26 12 0 0 1 1 P2 1 27 13 1 0 1 1 P2 1 28 14 0 1 1 1 P2 1 29 15 1 1 1 1 141 AI3 SIGNAL SELECTION 567 2 2 38 2 2 4 1 Connect the AI3 signal to the analogue input of your choi...

Страница 247: ... 0 100 0 100 1 4 mA 20 100 4 mA 20 100 4 mA 20 100 2 10 10V Customised 3 Customised 144 AI3 CUSTOM SETTING MINIMUM 67 2 2 4 4 145 AI3 CUSTOM SETTING MAXIMUM 67 2 2 4 5 Set the custom minimum and maximum levels for the AI3 signal within 160 160 Example Min 40 Max 80 8 16 mA 151 AI3 SIGNAL INVERSION 567 2 2 40 2 2 4 6 Table 113 Selections for parameter ID151 Selection number Selection name Descripti...

Страница 248: ...oint as follows With this parameter on display place the potentiometer at the assumed zero point and press Enter on the keypad NOTE This will not however change the reference scaling Press Reset button to change the parameter value back to 0 00 166 AI2 JOYSTICK OFFSET 6 2 2 3 11 See parameter ID165 167 PID REFERENCE 1 57 3 4 The PID controller keypad reference can be set between 0 and 100 This ref...

Страница 249: ...o ID1289 if value 0 Not used is selected If any of the inputs is selected the motoring power limit is scaled between zero and parameter ID1289 This parameter is available for NXP closed loop control mode only Table 114 Selections for parameter ID179 Selection number Selection name Description 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 5 FB Limit Scaling ID46 monitor ing value PARAMETER DESCRIPTIONS VACON ...

Страница 250: ...e required to start 5 closed contact start Rising edge required to start open contact stop closed contact reverse open contact forward 6 closed contact start Rising edge required to start open contact stop closed contact start enabled open contact start disabled and drive stopped if running can be programmed for reverse command unless selected for DIN2 Applications 3 and 6 4 closed contact start f...

Страница 251: ...start when for example power is connected re connected after a power failure after a fault reset after the drive is stopped by Run Enable Run Enable False or when the control place is changed from I O control The Start Stop contact must be opened before the motor can be started 1 A 3 2 fout FWD REV t DIN1 DIN2 Fig 30 Start forward Start reverse 1 The first selected direction has the highest priori...

Страница 252: ...D506 coasting A B fout REV t DIN1 Start DIN2 Stop Fig 32 Start pulse Stop pulse A Stop function ID506 coasting B If Start and Stop pulses are simultaneous the Stop pulse overrides the Start pulse VACON 252 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 253: ...cceleration deceleration time 1 selected When the control place is forced to change the values of Start Stop Direction and Reference valid in the respective control place are used reference according to parameters ID117 ID121 and ID122 NOTE The value of parameter ID125 Keypad Control Place does not change When DIN3 opens the control place is selected according to parameter 3 1 Contact closed Accel...

Страница 254: ... ID1080 Applications 3 and 5 13 Motor potentiome ter down Contact closed Reference decreases until the contact is opened Application 4 13 Preset speed A B t t ID515 DIN3 fout fout RUN STOP DIN3 RUN STOP Fig 33 DIN3 as DC brake command input A Stop mode Ramp B Stop mode coasting 302 ANALOGUE INPUT 2 REFERENCE OFFSET 12 2 15 2 2 3 Table 117 Selections for parameter ID302 Selection number Selection n...

Страница 255: ...equency parameter ID101 and Maximum frequency parameter ID102 fout fout 10 0 ID303 ID304 10 0 fmax ID102 fmin ID101 fmax ID102 fmin ID101 AI V AI V Fig 34 Left Reference scaling Right No scaling used parameter ID303 0 305 REFERENCE INVERSION 2 2 2 6 Inverts reference signal Max input signal Min freq reference Min input signal Max freq reference Table 118 Selections for parameter ID305 Selection nu...

Страница 256: ...signals AI1 and AI2 Long filtering time makes regulation response slower 100 63 t s Filtered signal Unfiltered signal ID306 Fig 36 Reference filtering 307 ANALOGUE OUTPUT FUNCTION 2 16 2 3 2 2 3 5 2 2 3 3 2 This parameter selects the desired function for the analogue output signal VACON 256 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 257: ...nMotor Motor power 0 PnMotor 7 Motor voltage 0 UnMotor Motor voltage 0 UnMotor Motor voltage 0 UnMotor 8 DC link volt 0 1000V DC link volt 0 1000V DC link volt 0 1000V 9 PID controller ref value AI1 10 PID contr act value 1 AI2 11 PID contr act value 2 Output freq fmin fmax 12 PID contr error value Motor torque 2 2xTNmot 13 PID controller output Motor power 2 2xTNmot 14 PT100 temperature PT100 tem...

Страница 258: ...alue See parameter ID311 below 1 0 0 20 mA 4 mA 10 mA 0 5 0 mA 12 mA ID311 200 ID311 100 ID311 50 Analog output current Max value of signal selected with ID307 Fig 38 Analogue output invert 310 ANALOGUE OUTPUT MINIMUM 234567 2 3 5 2 3 5 5 2 3 3 5 Defines the signal minimum to either 0 mA or 4 mA living zero Note the difference in analogue output scaling in parameter ID311 8 15 VACON 258 PARAMETER ...

Страница 259: ...frequency Max frequency parameter ID102 Freq Reference Max frequency parameter ID102 Motor speed Motor nom speed 1xnmMotor Output current Motor nom current 1xInMotor Motor torque Motor nom torque 1xTnMotor Motor power Motor nom power 1xPnMotor Motor voltage 100 x Unmotor DC link voltage 1000 V PI ref value 100 x ref value max PI act value 1 100 x actual value max PI act value 2 100 x actual value ...

Страница 260: ...g output current Max value of signal selected with ID307 ID310 1 ID310 0 Fig 39 Analogue output scaling 312 DIGITAL OUTPUT FUNCTION 23456 2 3 7 2 3 1 2 313 RELAY OUTPUT 1 FUNCTION 2345 2 3 8 2 3 1 3 VACON 260 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 261: ... preset speed has been selected with digital input The jogging speed has been selected with digital input 11 At speed The output frequency has reached the set reference 12 Motor regulator activated One of the limit regulators e g current limit torque limit is activa ted 13 Output frequency limit 1 supervision The output frequency goes outside the set supervision low limit high limit see parameters...

Страница 262: ...d ID353 Out put active when brake control is OFF 22 Thermistor fault or warning Appl 3456 The thermistor input of option board indicates motor overtempera ture Fault or warning depending on parameter ID732 23 Fieldbus DIN1 Application 5 23 Analogue input supervision Applica tion 6 Fieldbus digital input 1 See fieldbus manual Selects the analogue input to be monitored See parameters ID356 ID357 ID3...

Страница 263: ...utput functions See ID445 ID446 316 OUTPUT FREQUENCY LIMIT SUPERVISION VALUE 234567 2 3 11 2 3 4 2 2 3 2 2 Selects the frequency value supervised by parameter ID315 f Hz t 21 RO1 22 RO1 23 RO1 21 RO1 22 RO1 23 RO1 21 RO1 22 RO1 23 RO1 Example ID316 ID315 2 Fig 40 Output frequency supervision 319 DIN2 FUNCTION 5 2 2 1 This parameter has 14 selections If digital input DIN2 need not be used set the p...

Страница 264: ... according to parameters ID343 ID121 and ID122 NOTE The value of ID125 Keypad Control Place does not change When DIN2 opens the control place is selected according to keypad control place selection 6 Closing contact Force control place to keypad 7 Closing contact Force control place to fieldbus 8 Reverse Contact open Forward If several inputs are pro grammed to reverse one active contact is enough...

Страница 265: ...d 10 10 V Customised 3 Customised For selection Customised see parameters ID321 and ID322 321 AI1 CUSTOM SETTING MINIMUM 34567 2 2 5 2 2 17 2 2 2 4 322 AI1 CUSTOM SETTING MAXIMUM 34567 2 2 6 2 2 18 2 2 2 5 The parameters let you adjust the range of the analogue input signal between 160 and 160 freely For example you can use the analogue input signal as frequency reference and set these 2 parameter...

Страница 266: ...ion If this parameter 1 inversion of analogue input signal takes place Max AI1 signal minimum frequency ref Min AI1 signal maximum frequency ref 100 0 ID304 ID303 ID321 ID322 ID320 0 AI1 0 100 fout AI1 term 2 ID320 1 AI1 custom Fig 43 AI1 signal inversion 324 AI1 SIGNAL FILTER TIME 34567 2 2 8 2 2 20 2 2 2 2 This parameter filters out disturbances in the analogue input signal To activate this para...

Страница 267: ...0 0 20 mA 0 20 mA 0 100 0 100 1 4 20 mA 4 mA 20 100 4 mA 20 100 4 mA 20 100 2 Customised Customised 10 10 V Customised 3 Customised 326 ANALOGUE INPUT AI2 CUSTOM SETTING MIN 34567 2 2 11 2 2 23 2 2 3 4 327 ANALOGUE INPUT AI2 CUSTOM SETTING MAX 34567 2 2 12 2 2 24 2 2 3 5 The parameters let you adjust the range of the analogue input signal between 160 and 160 freely See ID322 PARAMETER DESCRIPTIONS...

Страница 268: ...used set the value of this parameter to 0 The selections are the same as in parameter ID319 except 13 Enable PID reference 2 Contact open PID controller reference selected with parameter ID332 Contact closed PID controller keypad reference 2 selected with parameter R3 5 331 MOTOR POTENTIOMETER RAMP TIME 3567 2 2 22 2 2 27 2 2 1 2 2 2 1 15 Defines the speed of change of the motor potentiometer refe...

Страница 269: ...3 PID CONTROLLER ACTUAL VALUE SELECTION 57 2 2 8 2 2 1 8 This parameter selects the PID controller actual value Table 128 Selections for parameter ID333 Selection number Selection name Description 0 Actual value 1 1 Actual value 1 Actual value 2 2 Actual value 1 Actual value 2 3 Actual value 1 Actual value 2 4 Smaller one of Actual value 1 and Actual value 2 5 Greater one of Actual value 1 and Act...

Страница 270: ... 2 2 11 2 2 1 11 Sets the minimum scaling point for Actual value 1 See Fig 46 Examples of actual value signal scaling 337 ACTUAL VALUE 1 MAXIMUM SCALE 57 2 2 12 2 2 1 12 Sets the maximum scaling point for Actual value 1 See Fig 46 Examples of actual value signal scaling 338 ACTUAL VALUE 2 MINIMUM SCALE 57 2 2 13 2 2 1 13 Sets the minimum scaling point for Actual value 2 See Chapter 339 Actual valu...

Страница 271: ... Table 130 Selections for parameter ID340 Selection number Selection name Description 0 No inversion 1 Inverted 341 PID REFERENCE RISE TIME 57 2 2 33 2 2 1 6 Defines the time during which the PID controller reference rises from 0 to 100 342 PID REFERENCE FALL TIME 57 2 2 34 2 2 1 7 Defines the time during which the PID controller reference falls from 100 to 0 343 I O REFERENCE FALL TIME 57 2 2 34 ...

Страница 272: ...ation 7 the functions Motorpotentiometer DOWN and Motorpotentiometer UP must be connected to digital inputs parameters ID417 and ID418 if value 6 is selected for this parameter 344 REFERENCE SCALING MINIMUM VALUE PLACE B 57 2 2 35 2 2 1 18 345 REFERENCE SCALING MAXIMUM VALUE PLACE B 57 2 2 36 2 2 1 19 You can choose a scaling range for the frequency reference from control place B between the Minim...

Страница 273: ... off control Application 6 only see Chapter 8 3 External brake control with additional limits IDs 315 316 346 to 349 352 353 If the output frequency goes under over the set limit ID347 this function generates a warning message through a digital output depending on 1 the settings of parameters ID312 to ID314 applications 3 4 5 or 2 to which output the supervision signal 2 ID448 is connected applica...

Страница 274: ...ION VALUE 34567 2 3 15 2 3 4 6 2 3 2 6 Set here the torque value to be supervised by parameter ID348 APPLICATIONS 3 AND 4 Torque supervision value can be reduced below the setpoint with external free analogue input signal selection and selected function see parameters ID361 and ID362 350 REFERENCE LIMIT SUPERVISION FUNCTION 34567 2 3 16 2 3 4 7 2 3 2 7 Table 134 Selections for parameter ID350 Sele...

Страница 275: ...ne of the relay outputs RO1 and RO2 see parameters ID312 to ID314 applications 3 4 5 or ID445 applications 6 and 7 The brake on delay is ignored when the unit is reaching a stop state after a rampdown or if stopped by coasting A B t t DIN1 RUN FWD STOP External BRAKE OFF ON DO1 RO1 RO2 DO1 RO1 RO2 DIN2 RUN REV STOP DIN1 START PULSE External BRAKE OFF ON DIN2 STOP PULSE tOFF ID352 tON ID353 tOFF ID...

Страница 276: ...eter ID354 356 ANALOGUE SUPERVISION SIGNAL 6 2 3 4 13 With this parameter you can select the analogue input to be monitored Table 136 Selections for parameter ID356 Selection number Selection name Description 0 Not used 1 AI1 2 AI2 3 AI3 4 AI4 357 ANALOGUE SUPERVISION LOW LIMIT 6 2 3 4 14 358 ANALOGUE SUPERVISION HIGH LIMIT 6 2 3 4 15 These parameters set the low and high limits of the signal sele...

Страница 277: ...nimum and maximum limits for the PID controller output Limit setting 1600 0 of fmax par ID359 par ID360 1600 0 of fmax These limits are of importance for example when you define the gain I time and Dtime for the PID controller 361 FREE ANALOGUE INPUT SIGNAL SELECTION 34 2 2 20 2 2 17 Selection of input signal of a free analogue input an input not used for reference signal PARAMETER DESCRIPTIONS VA...

Страница 278: ...n be reduced with the free analogue input signal between zero current and the current set with the parameter ID507 See Fig 51 3 Reduces acceleration and deceleration times Acceleration and deceleration times can be reduced with the free analogue input signal according to the following formu las Reduced time set acc deceler time parameters ID103 ID104 ID502 ID503 divided by the factor R in Fig 52 4...

Страница 279: ...urrent 10 2 1 Signal range 0 Factor R Free analogue input Fig 52 Reduction of acceleration and deceleration times 100 Par ID349 Signal range 0 Torque limit Free analogue input Fig 53 Reduction of torque supervision limit PARAMETER DESCRIPTIONS VACON 279 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 280: ...edge required to start open contact stop closed contact start enabled open contact start disabled and drive stopped if running 3 wire connection pulse control The selections 4 to 6 are used to exclude the possibility of an unintentional start when for example power is connected re connected after a power failure after a fault reset after the drive is stopped by Run Enable Run Enable False or when ...

Страница 281: ...t priority 2 When the DIN4 contact opens the direction of rotation starts the change 3 Start pulse Stop pulse A Stop function ID506 coasting A fout FWD REV t DIN4 DIN5 Fig 55 Start Stop Reverse A Stop function ID506 coasting PARAMETER DESCRIPTIONS VACON 281 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 282: ...selected it is possible to switch from direct control to PID control and back without scaling the reference and actual value For example The process is driven with direct frequency reference Control place I O B fieldbus or keypad to some point and then the control place is switched to one where the PID controller is selected The PID control starts to maintain that point It is also possible to chan...

Страница 283: ...scription 0 No reset 1 Memory reset in stop and pow erdown 2 Memory reset in powerdown 370 MOTOR POTENTIOMETER MEMORY RESET PID REFERENCE 57 2 2 29 2 2 1 17 Table 142 Selections for parameter ID370 Selection number Selection name Description 0 No reset 1 Memory reset in stop and pow erdown 2 Memory reset in powerdown 371 PID REFERENCE 2 PLACE A ADDITIONAL REFERENCE 7 2 2 1 4 If the PID reference 2...

Страница 284: ...eference 2 from keypad 372 SUPERVISED ANALOGUE INPUT 7 2 3 2 13 Table 144 Selections for parameter ID372 Selection number Selection name Description 0 Analogue input 1 AI1 1 Analogue input 2 AI2 373 ANALOGUE INPUT LIMIT SUPERVISION 7 2 3 2 14 If the value of the selected analogue input goes under over the set supervision value parameter ID374 this function generates a message through the digital o...

Страница 285: ... 0 No additional reference Direct PID output value 1 PID output AI1 reference from terminals 2 and 3 e g potenti ometer 2 PID output AI2 reference from terminals 4 and 5 e g trans ducer 3 PID output PID keypad refer ence 4 PID output Fieldbus reference FBSpeedReference 5 PID output Motor potentiome ter reference 6 PID output Fieldbus PID output ProcessDataIN3 see Chapter 8 7 Fieldbus control param...

Страница 286: ...om reverse to forward the output frequency falls linearly to the selected minimum frequency joystick potentiometer in middle position and stays there until the joystick potentiometer is turned towards the forward command It depends on the amount of joystick hysteresis defined with this parameter how much the joystick potentiometer must be turned to start the increase of the frequency towards the s...

Страница 287: ... 6 2 2 2 9 The AC drive is stopped if the AI signal level falls below the Sleep limit defined with this parameter See also parameter ID386 and Fig 59 A B 50 50 From reverse to forward From forward to reverse Frequency reference Hz REVERSE FORWARD Joystick hysteresis ID384 20 AI V mA 0 10V 20mA Par ID322 90 Sleep limit ID385 7 START START STOP STOP fmin ID101 Ref scaling min ID303 0 Hz fmax ID102 5...

Страница 288: ...ameter For more information about the TTF programming method see Chapter 8 9 Terminal to function TTF programming principle 393 AI2 REFERENCE SCALING MINIMUM VALUE 6 2 2 3 6 394 AI2 REFERENCE SCALING MAXIMUM VALUE 6 2 2 3 7 Additional reference scaling If the values of both ID393 and ID394 are zero scaling is set off The minimum and maximum frequencies are used for scaling See parameters ID303 and...

Страница 289: ...mum motor current between 0 and Motor current limit ID107 400 SCALING OF DC BRAKING CURRENT 6 2 2 6 2 See parameter ID399 for the selections DC braking current can be reduced with the free analogue input signal between zero current and the current set with parameter ID507 100 Par ID507 Signal range 0 DC braking current Free analogue input 0 4 x IH Fig 61 Scaling of DC braking current 401 SCALING O...

Страница 290: ...OF TORQUE SUPERVISION LIMIT 6 2 2 6 4 See ID399 The set torque supervision limit can be reduced with the free analogue input signal between 0 and the set supervision limit ID349 100 Par ID349 Signal range 0 Torque limit Free analogue input Fig 63 Reducing torque supervision limit 403 START SIGNAL 16 2 2 7 1 Signal selection 1 for the start stop logic Default programming A 1 404 START SIGNAL 26 2 2...

Страница 291: ...and the alternative ramp times with ID502 and ID503 409 CONTROL FROM I O TERMINAL 67 2 2 7 18 2 2 6 8 Contact closed Force control place to I O terminal This input has priority over parameters ID410 and ID411 410 CONTROL FROM KEYPAD 67 2 2 7 19 2 2 6 9 Contact closed Force control place to keypad This input has priority over parameter ID411 but preceded in priority by ID409 411 CONTROL FROM FIELDB...

Страница 292: ... mode the DC braking operates until the contact is opened See ID1080 417 MOTOR POTENTIOMETER DOWN 67 2 2 7 8 2 2 6 16 Contact closed Motor potentiometer reference DECREASES until the contact is opened 418 MOTOR POTENTIOMETER UP 67 2 2 7 9 2 2 6 17 Contact closed Motor potentiometer reference INCREASES until the contact is opened 419 PRESET SPEED 16 2 2 7 5 420 PRESET SPEED 26 2 2 7 6 421 PRESET SP...

Страница 293: ...ERLOCK 7 2 2 6 20 Contact closed Interlock of autochange drive 3 or auxiliary drive 3 activated 429 AUTOCHANGE 4 INTERLOCK 7 2 2 6 21 Contact closed Interlock of autochange drive 4 or auxiliary drive 4 activated 430 AUTOCHANGE 5 INTERLOCK 7 2 2 6 22 Contact closed Interlock of autochange drive 5 activated 431 PID REFERENCE 27 2 2 6 23 Contact open PID controller reference selected with parameter I...

Страница 294: ... from the requested one 442 AT SPEED 67 2 3 3 11 2 3 1 11 The output frequency has reached the set reference Hysteresis is equal to motor nominal slip with induction motors and to 1 00 Hz with PMS motors 443 JOGGING SPEED 67 2 3 3 12 2 3 1 12 Jogging speed selected 444 I O CONTROL PLACE ACTIVE 67 2 3 3 13 2 3 1 13 I O terminal is the active contol place 445 EXTERNAL BRAKE CONTROL 67 2 3 3 14 2 3 1...

Страница 295: ...2 3 1 16 The output frequency goes outside the set supervision low limit high limit see parameters ID315 and ID316 448 OUTPUT FREQUENCY LIMIT 2 SUPERVISION 67 2 3 3 17 2 3 1 17 The output frequency goes outside the set supervision low limit high limit see parameters ID346 and ID347 449 REFERENCE LIMIT SUPERVISION 67 2 3 3 18 2 3 1 18 Active reference goes beyond the set supervision low limit high ...

Страница 296: ...put Since the OPTA2 board only has two relay outputs it is advisable to purchase an I O expander board with extra relay outputs e g Vacon OPTB5 461 AUTOCHANGE 4 AUXILIARY DRIVE 4 CONTROL 7 2 3 1 30 Control signal for autochange auxiliary drive 4 If three or more auxiliary drives are used we recommend to connect nr 3 and 4 too to a relay output Since the OPTA2 board only has two relay outputs it is...

Страница 297: ...7 2 3 4 7 Add 100 0 to 100 0 to the analogue output 478 ANALOGUE OUTPUT 3 SIGNAL SELECTION 67 2 3 7 1 2 3 5 1 See ID464 479 ANALOGUE OUTPUT 3 FUNCTION 67 2 3 7 2 2 3 5 2 This parameter selects the desired function for the analogue output signal See ID307 480 ANALOGUE OUTPUT 3 FILTER TIME 67 2 3 7 3 2 3 5 3 Defines the filtering time of the analogue output signal Setting this parameter value 0 will...

Страница 298: ...t 486 DIGITAL OUTPUT 1 SIGNAL SELECTION 6 2 3 1 1 Connect the delayed DO1 signal to the digital output of your choice with this parameter For more information about the TTF programming method see Chapter 8 9 Terminal to function TTF programming principle Digital output function can be inverted by Control options parameter ID1084 487 DIGITAL OUTPUT 1 ON DELAY 2 3 1 3 488 DIGITAL OUTPUT 1 OFF DELAY ...

Страница 299: ...ital outputs See parameters ID487 and ID488 493 ADJUST INPUT 6 2 2 1 4 With this parameter you can select the signal according to which the frequency reference to the motor is fine adjusted Table 149 Selections for parameter ID493 Selection number Selection name Description 0 Not used 1 Analogue input 1 2 Analogue input 2 3 Analogue input 3 4 Analogue input 4 5 Signal from fieldbus FBPro cessDataI...

Страница 300: ...7 21 This parameter defines the digital input which can be used to select between Parameter Set 1 and Set 2 The input for this function can be selected from any slot The procedure of selecting between the sets is explained in the product s User Manual Digital input FALSE Set 1 is loaded as the active set Digital input TRUE Set 2 is loaded as the active set NOTE The parameter values are stored only...

Страница 301: ... 4 2 With these parameters you can make smoother the start and the end of the acceleration and deceleration ramps If you set the value to 0 0 you get a linear ramp shape The acceleration and deceleration act immediately to the changes in the reference signal When you set the value between 1 0 and 100 0 you get an S shaped acceleration or deceleration ramp Use this function to reduce mechanical ero...

Страница 302: ...sed 1 Brake chopper in use and tes ted when running Can be tested also in READY state 2 External brake chopper no testing 3 Used and tested in READY state and when running 4 Used when running no testing When the AC drive is decelerating the motor the inertia of the motor and the load are fed into an external brake resistor This enables the AC drive to decelerate the load with a torque equal to tha...

Страница 303: ... towards the actual frequency until the correct value is detected There after the output frequency will be increased decreased to the set reference value according to the set acceleration deceleration parameters Use this mode if the motor is coasting when the start com mand is given With the flying start it is possible to start the motor from actual speed without forcing the speed to zero before r...

Страница 304: ...p Coasting Run Enable stop ramping The motor coasts to a halt without any control from the AC drive However when Run Enable signal is selected the speed of the motor is decelerated according to the set decel eration parameters If the regenerated energy is high it may be necessary to use an external braking resistor for faster deceleration 507 DC BRAKING CURRENT 234567 2 4 8 Gives the current that ...

Страница 305: ...motor the set value of parameter ID508 determines the braking time When the frequency is 10 of the nominal the braking time is 10 of the set value of parameter ID508 A A B C B C t fout fn fn Output frequency t 1 x Par ID508 RUN STOP t fout 0 1 x fn t 1 x Par ID508 RUN STOP Fig 68 DC braking time when Stop mode Coasting A Output frequency B Motor speed C DC braking ON PARAMETER ID506 1 STOP FUNCTIO...

Страница 306: ...REQUENCY AREA 2 LOW LIMIT 3457 2 5 3 512 PROHIBIT FREQUENCY AREA 2 HIGH LIMIT 3457 2 5 4 513 PROHIBIT FREQUENCY AREA 3 LOW LIMIT 3457 2 5 5 514 PROHIBIT FREQUENCY AREA 3 HIGH LIMIT 3457 2 5 6 In some systems it may be necessary to avoid certain frequencies because of mechanical resonance problems With these parameters it is possible to set limits for the skip frequency region VACON 306 PARAMETER D...

Страница 307: ...ove the torque performance at start Varying between 100 ms to 3 s the time needed depends on motor size A bigger motor requires a longer time See parameter ID507 NOTE When Flying Start see parameter ID505 is used as start function DC braking at start is disabled 518 ACCELERATION DECELERATION RAMP SPEED SCALING RATIO BETWEEN PROHIBIT FREQUENCY LIMITS 23457 2 5 3 2 5 7 Defines the acceleration decel...

Страница 308: ...king is necessary the system decreases the frequency and increases the flux in the motor This increases the capacity of the motor to brake The motor speed is controlled during braking You can enable and disable Flux Braking Table 155 Selections for parameter ID520 Selection number Selection name Description 0 Flux braking OFF 1 Flux braking ON CAUTION Use the braking only intermittently Flux braki...

Страница 309: ...XP drives only 532 ENABLE INCHING 6 2 2 7 26 Inching is a combination of a start command and preset speeds ID1239 and ID1240 with a ramp time ID533 If you use the inching function the input value must be TRUE set by a digital signal or by setting the value of the parameter to 0 2 The parameter is available for NXP drives only 600 MOTOR CONTROL MODE 234567 2 6 1 Table 156 Selections for motor contr...

Страница 310: ...eed accuracy 4 Torque crtl closed loop Speed reference is used as the maximum speed limit that depends on the torque speed limit CL ID1278 and motor produces torque within speed limit to achieve torque refer ence In Closed Loop control mode speed feedback signal is used to achieve optimum torque accuracy 601 SWITCHING FREQUENCY 234567 2 6 9 If you increase the switching frequency the capacity of t...

Страница 311: ... MIDDLE POINT FREQUENCY 234567 2 6 6 If the value of ID108 is programmable this parameter gives the middle point frequency of the curve See Fig 24 Linear and squared change of the motor voltage and parameter ID605 605 U F CURVE MIDDLE POINT VOLTAGE 234567 2 6 7 If the value of ID108 is programmable this parameter gives the middle point voltage of the curve See Chapter 108 U F ratio selection 23456...

Страница 312: ...scription 0 Controller switched off 1 Controller switched on no ramping Minor adjustments of OP frequency are made 2 Controller switched on with ramping Controller adjusts OP freq up to max freq When a value other than 0 is selected also the Closed Loop overvoltage controller becomes active in Multi Purpose Control application 609 TORQUE LIMIT 6 2 10 1 With this parameter you can set the torque li...

Страница 313: ... drive will remain at zero speed for the time de fined by this parameter The speed will be released to follow the set frequency speed reference after this time has elapsed from the instant where the command is given See Chapter 8 8 Closed loop parameters IDs 612 to 621 616 CL ZERO SPEED TIME AT STOP 6 2 6 23 10 The drive will remain at zero speed with controllers active for the time defined by thi...

Страница 314: ...ping is set to 10 the output frequency is let to decrease 5 Hz from the frequency reference 621 CL STARTUP TORQUE 6 2 6 23 11 Choose here the startup torque Torque Memory is used in crane applications Startup Torque FWD REV can be used in other applications to help the speed controller See Chapter 8 8 Closed loop parameters IDs 612 to 621 Table 161 Selections for parameter ID621 Selection number S...

Страница 315: ...e size of the motor The parameter value varies from 100 ms to 3 seconds The bigger the motor the more time is needed 631 IDENTIFICATION 23456 2 6 13 2 6 16 The identification run calculates or measures the motor parameters that are necessary for a good control of the motor and speed The identification run helps you to adjust the motor specific and the drive specific parameters It is a tool for the...

Страница 316: ...fication run does not start The parameter is reset to the default value and an identification alarm shows To stop the identification run before it is completed give a stop command This resets the parameter to the default value If the identification run is not completed an identification alarm shows During Identification Run the brake control is disabled see Chapter 8 3 External brake control with ...

Страница 317: ...parameters IDs 850 to 859 Table 163 Selections for parameter ID641 Selection number Selection name Description 0 Not used 1 Analogue input 1 2 Analogue input 2 3 Analogue input 3 4 Analogue input 4 5 Analogue input 1 joystick 6 Analogue input 2 joystick 7 From keypad parameter R3 5 8 Fieldbus torque reference See Chapter 8 7 Fieldbus control parameters IDs 850 to 859 642 TORQUE REFERENCE SCALING M...

Страница 318: ...h an absolute encoder 650 MOTOR TYPE 6 2 6 24 1 In this parameter you can set the type of motor in your process Table 165 Selections for ID650 Selection number Selection name Description 0 Induction motor 1 Permanent magnet synchro nous motor 654 ENABLE RS IDENTIFICATION 6 2 6 24 5 With this parameter its possible to disable Rs identification during DC brake start The parameter default value is 1 ...

Страница 319: ...fines how much voltage is applied to motor at zero speed when torque boost is used 667 IR ADD MOTORING SCALE 6 2 6 25 20 Scaling factor for motoring side IR compensation when torque boost is used 668 IU OFFSET 6 2 6 25 21 669 IV OFFSET 6 2 6 25 22 670 IW OFFSET 6 2 6 25 23 Offset values for phase current measurement Identified during ID run 700 RESPONSE TO THE 4MA REFERENCE FAULT 234567 2 7 1 Tabl...

Страница 320: ...always by coasting A warning or a fault action and message is generated from the external fault signal in the programmable digital inputs DIN3 or with parameters ID405 and ID406 The information can also be programmed into digital output DO1 and relay outputs RO1 and RO2 702 OUTPUT PHASE SUPERVISION 234567 2 7 6 Table 168 Selections for parameter ID702 Selection number Selection name Description 0 ...

Страница 321: ...4 Selection number Selection name Description 0 No response 1 Warning 2 Fault stop mode after fault according to ID506 3 Fault stop mode after fault always by coasting Deactivating the protection i e setting parameter to 0 will reset the thermal stage of the motor to 0 See Chapter 8 4 Parameters of motor thermal protection IDs 704 to 708 Motor overtemperature sensing is required if the parameter i...

Страница 322: ... Overload area Pcooling Corner freq Fig 72 The motor thermal current IT curve 707 MOTOR THERMAL PROTECTION TIME CONSTANT 234567 2 7 11 This time can be set between 1 and 200 minutes The time constant is the time during which the calculated warming curve becomes 63 of its target value The length of the time constant is in relation with the dimension of the motor The bigger the motor the longer the ...

Страница 323: ...567 2 7 12 The value can be set to 0 150 See Chapter 8 4 Parameters of motor thermal protection IDs 704 to 708 For example if you set the value to 130 the motor goes to the nominal temperature with 130 of the motor nominal current I IT 100 63 t T t T Motor thermal time constant Current Fig 73 The motor thermal time constant PARAMETER DESCRIPTIONS VACON 323 24 HOUR SUPPORT 358 0 201 212 575 EMAIL V...

Страница 324: ... 14 You can set the value of this parameter between 0 0 and 2 IH For a stall status to occur the current must be higher than this limit If parameter ID107 Nominal current limit of motor changes this parameter is automatically calculated to 90 of the current limit See Chapter 8 5 Parameters of stall protection IDs 709 to 712 NOTE The value of the Stall current limit must be below the motor current ...

Страница 325: ...TECTION 234567 2 7 17 Table 172 Selections for parameter ID713 Selection number Selection name Description 0 No response 1 Warning 2 Fault stop mode after fault according to ID506 3 Fault stop mode after fault always by coasting See Chapter 8 6 Parameters of underload protection IDs 713 to 716 714 UNDERLOAD PROTECTION FIELD WEAKENING AREA LOAD 234567 2 7 18 You can set the value of this parameter ...

Страница 326: ...ult value See chapter 8 6 Parameters of underload protection IDs 713 to 716 716 UNDERLOAD TIME 234567 2 7 20 You can set the time limit between 2 0 and 600 0 s This is the maximum time for an underload status to be active An internal counter counts the underload time If the value of the counter goes above this limit the protection causes the drive to trip The drive trips as is set in parameter ID7...

Страница 327: ...ial time the automatic reset function tries to reset the faults that occur If the number of faults during the trial time exceed the value of the respective parameter set with ID720 to ID725 a permanent fault is generated Fault trigger Autoreset Trial time Restart 1 Restart 2 Fault active Warning Autoreset function Trials 2 Trial time Par ID718 Wait time Par ID717 Wait time Par ID717 Wait time Par ...

Страница 328: ...ame Description 0 Start with ramp 1 Flying start 2 Start according to ID505 720 AUTOMATIC RESTART NUMBER OF TRIES AFTER UNDERVOLTAGE FAULT TRIP 234567 2 8 4 This parameter determines how many automatic restarts can be made during the trial time set by parameter ID718 after and undervoltage trip Table 174 Selections for parameter ID720 Selection number Selection name Description 0 No automatic rest...

Страница 329: ...e 176 Selections for parameter ID722 Selection number Selection name Description 0 No automatic restart after overcurrent fault trip 0 Number of automatic restarts after overcurrent trip and IGBT temperature faults 723 AUTOMATIC RESTART NUMBER OF TRIES AFTER 4MA REFERENCE TRIP 234567 2 8 7 This parameter determines how many automatics restarts can be made during the trial time set by ID718 Table 1...

Страница 330: ... Table 179 Selections for parameter ID726 Selection number Selection name Description 0 No automatic restart after Motor temperature fault trip 0 Number of automatic restarts after the motor temperature has returned to its normal level 727 RESPONSE TO UNDERVOLTAGE FAULT 234567 2 7 5 Table 180 Selections for parameter ID727 Selection number Selection name Description 0 Fault stored in fault history...

Страница 331: ... approximately equal current 731 AUTOMATIC RESTART 1 2 20 Use this parameter to enable the Automatic reset function Table 182 Selections for parameter ID731 Selection number Selection name Description 0 Disabled 1 Enabled The function resets the following faults max three times see the product s User Manual Overcurrent F1 Overvoltage F2 Undervoltage F9 Frequency converter overtemperature F14 Motor...

Страница 332: ...rmation see the respective Fieldbus Board Manual See parameter ID732 734 RESPONSE TO SLOT FAULT 234567 2 7 23 Set here the response mode for a board slot fault due to missing or broken board See parameter ID732 738 AUTOMATIC RESTART NUMBER OF TRIES AFTER UNDERLOAD FAULT TRIP 2 8 10 This parameter determines how many automatic restarts can be made during the trial time set by parameter ID718 Table ...

Страница 333: ...D739 Selection number Selection name Description 0 Not used 1 Channel 1 2 Channel 1 and 2 3 Channel 1 2 and 3 4 Channel 2 and 3 5 Channel 3 NOTE If the selected value is greater than the actual number of used sensors the display will read 200ºC If the input is short circuited the displayed value is 30ºC 740 TBOARD FLT RESP RESPONSE TO PT100 FAULT 567 2 7 25 NOTE The parameter name TBoard Flt Resp ...

Страница 334: ...Application Set here the limit at which the temperature warning will be activated 742 TBOARD1 FLT LIM PT100 FAULT LIMIT 567 2 7 27 NOTE The parameter name TBoard1 Flt Lim is used in Multi Purpose Control Application The old name PT100 fault limit is still used in PID Control Application and Pump and Fan Control Application Set here the limit at which the temperature fault F56 will be activated 743...

Страница 335: ...OOLING MONITOR 6 2 2 7 23 When using a liquid cooled drive connect this input to the Cooling OK signal from the heat exchange unit or any input that shows the state of the used cooling unit A fault is generated if the input is low when the drive is in RUN state If the drive is in STOP state only warning is generated See the User Manual for Vacon liquid cooled drives 751 COOLING FAULT DELAY 6 2 7 3...

Страница 336: ...n board OPTAF With this parameter it is possible to select whether the activated safe disable function is responded as fault or warning The safe disable input will stop the drive modulation regardless of this parameter value 756 SAFE DISABLE ACTIVE 6 2 3 3 30 Select the digital output to show the status of the Safe Disable 850 FIELDBUS REFERENCE MINIMUM SCALING 6 2 9 1 851 FIELDBUS REFERENCE MAXIM...

Страница 337: ...83 FIELDBUS DATA IN SELECTIONS 1 TO 8 Using these parameters you can control any parameter or some monitoring values from the fieldbus Enter the ID number of the item you wish to control for the value of these parameters See Table 45 Monitoring values NXP drives 1001 NUMBER OF AUXILIARY DRIVES 7 2 9 1 With this parameter the number of auxiliary drives in use will be defined The functions controlli...

Страница 338: ...2 9 9 See parameters ID1002 and ID1003 1010 START DELAY OF AUXILIARY DRIVES 7 2 9 10 The frequency of the drive controlled by the AC drive must remain above the start frequency of the auxiliary drive for the time defined with this parameter before the auxiliary drive is started The delay defined applies to all auxiliary drives This prevents unnecessary starts caused by momentary start limit exceed...

Страница 339: ...ive1 is par ID1003 1 Hz Fig 79 Example of parameter setting Variable speed drive and one auxiliary drive 1012 REFERENCE STEP AFTER START OF AUXILIARY DRIVE 17 2 9 12 1013 REFERENCE STEP AFTER START OF AUXILIARY DRIVE 27 2 9 13 1014 REFERENCE STEP AFTER START OF AUXILIARY DRIVE 37 2 9 14 1015 REFERENCE STEP AFTER START OF AUXILIARY DRIVE 47 2 9 15 The reference step will be automatically added to t...

Страница 340: ...ID1017 During the Stop state the PID controller is operating switching the AC drive to Run state when the actual value signal either falls below or exceeds see parameter ID1019 the Wake up level determined by parameter ID1018 See Fig 81 AC drive sleep function 1017 SLEEP DELAY 57 2 1 16 The minimum quantity of time during which the frequency has to stay below the sleep level before the drive stops...

Страница 341: ...CTION 57 2 1 18 This parameter defines whether the restoration of the Run state occurs when the actual value signal falls below or exceeds the Wake up level parameter ID1018 See Chapter 1018 Wake up level 57 2 1 17 and Table 190 The application 5 has selections 0 1 and application 7 selections 0 3 available PARAMETER DESCRIPTIONS VACON 341 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 342: ...meter ID1018 is in percent of the maximum actual value Par ID1018 30 100 Actual value signal t Start Stop 1 Wake up happens when actual value exceeds the limit The limit defined with parameter ID1018 is in percent of the maximum actual value Par ID1018 60 100 Actual value signal t Start Stop VACON 342 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 343: ...ual value exceeds the limit The limit defined with parameter ID1018 is in percent of the current value of the reference sig nal 100 Actual value signal t reference 50 Start Stop Par ID1018 140 limit 140 reference 70 1020 PID CONTROLLER BYPASS 7 2 9 16 With this parameter the PID controller can be programmed to be bypassed Then the frequency of the controlled drive and the starting points of the au...

Страница 344: ...iable speed drive and two auxiliary drives with bypassed PID controller 1021 ANALOGUE INPUT SELECTION FOR INPUT PRESSURE MEASUREMENT 7 2 9 17 1022 INPUT PRESSURE HIGH LIMIT 7 2 9 18 1023 INPUT PRESSURE LOW LIMIT 7 2 9 19 1024 OUTPUT PRESSURE DROP VALUE 7 2 9 20 In pressure increase stations there may be need for decreasing the output pressure if the input pressure decreases below a certain limit T...

Страница 345: ...mum value With parameter ID1024 the value for the output pressure decrease within this area can be set The value is in percent of the reference value maximum Par ID1024 Output pressure drop value Par ID1026 Input pressure high limit Par ID1032 Input pressure low limit t t output pressure input pressure Fig 84 Output pressure behaviour depending on input pressure and parameter settings 1025 FREQUEN...

Страница 346: ... speed drive can be programmed with parameter ID1026 If either of the values of parameters ID1025 and ID1026 is set to maximum 300 0 s no frequency drop nor increase takes place fout t Start freq of aux drive 1 Hz Stop freq of aux drive 1 Hz Frequency drop delay par ID1025 Start delay of aux drive par ID1010 Stop delay ofaux drive par ID1011 Frequency increase delay par ID1026 Aux drive control Au...

Страница 347: ...d for each drive See Fig 86 Autochange applied to auxiliary drives only 1 All drives included in the autochange interlockings sequence The drive controlled by the AC drive is included in the auto matics and two contactors are needed for each drive to con nect it to the mains or the AC drive See Fig 87 Autochange with all drives 1 2 Fig 86 Autochange applied to auxiliary drives only 1 Motor aux 1 2...

Страница 348: ...ot take place before the capacity goes below this limit The time count is activated only if the Start Stop request is active The time count is reset after the autochange has taken place See Chapter 1031 Autochange frequency limit 7 2 9 28 1030 MAXIMUM NUMBER OF AUXILIARY DRIVES 7 2 9 27 1031 AUTOCHANGE FREQUENCY LIMIT 7 2 9 28 These parameters define the level below which the capacity used must re...

Страница 349: ...al Aux drive 1 control Aux drive 2 control Par ID1031 Autochange level frequency Fig 88 Autochange interval and limits 1032 INTERLOCK SELECTION 7 2 9 23 With this parameter you can activate or deactivate the feedback signal from the drives The interlock feedback signals come from the switches that connect the motors to the automatic control AC drive directly to the mains or place them to off state...

Страница 350: ...3 ACTUAL VALUE SPECIAL DISPLAY MINIMUM 57 2 2 46 2 9 29 1034 ACTUAL VALUE SPECIAL DISPLAY MAXIMUM 57 2 2 47 2 9 30 1035 ACTUAL VALUE SPECIAL DISPLAY DECIMALS 57 2 2 48 2 9 31 1036 ACTUAL VALUE SPECIAL DISPLAY UNIT 57 2 2 49 2 9 32 The Actual value special display parameters are used to convert and display the actual value signal in a form more informative to the user The Actual value special displ...

Страница 351: ...he actual value signal is then scaled between the set min and max values and displayed in the selected unit The following units can be selected parameter ID1036 PARAMETER DESCRIPTIONS VACON 351 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 352: ... mbar mbar 6 Pa Pa 7 kPa kPa 8 PSI PSI 9 m s m s 10 l s l s 11 l min l m 12 l h l h 13 m3 s m3 s 14 m3 min m3 m 15 m3 h m3 h 16 F F 17 ft ft 18 gal s GPS 19 gal min GPM 20 gal h GPH 21 ft3 s CFS 22 ft3 min CFM 23 ft3 h CFH 24 A A 25 V V 26 W W VACON 352 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 353: ...Display example A Actual value min max B Number of decimals 1080 DC BRAKE CURRENT AT STOP 6 2 4 14 In the Multi Purpose Control application this parameter defines the current injected to the motor in stop state when parameter ID416 is active In all other applications this value is fixed to a tenth of the DC brake current The parameter is available for NXP drives only 1081 FOLLOWER REFERENCE SELECT...

Страница 354: ... increase and ID417 TRUE decrease 11 AI1 or AI2 whichever is lower 12 AI1 or AI2 whichever is greater 13 Max frequency ID102 recom mended in torque control only 14 AI1 AI2 selection See ID422 15 Encoder 1 AI input C 1 16 Encoder 2 With OPTA7 Speed Synchronization NXP only AI input C 3 17 Master Reference 18 Master Ramp Out default 1082 SYSTEMBUS COMMUNICATION FAULT RESPONSE 6 2 7 30 Defines the ac...

Страница 355: ...lt according to ID506 3 Fault stop mode after fault always by coasting 1083 FOLLOWER TORQUE REFERENCE SELECTION 6 2 11 4 Select the torque reference for the follower drive 1084 CONTROL OPTIONS 6 2 4 19 The parameter is available for NXP drives only PARAMETER DESCRIPTIONS VACON 355 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 356: ...indowPos NegWidth for closed loop tor que control b5 TC ForceRampStop Under stop request the speed limit forces the motor to stop b6 Reserved b7 Disables switching frequency decrease b8 Disable the parameter Run state parameter lock b9 Reserved b10 Invert delayed digital output 1 b11 Invert delayed digital output 2 1085 BRAKE ON OFF CURRENT LIMIT 6 2 3 4 16 The mechanical brake closes immediately ...

Страница 357: ...WER LIMIT 6 2 2 6 8 Table 199 Selections for parameter ID1088 Selection number Selection name Description 0 Parameter 1 AI1 2 AI2 3 AI3 4 AI4 5 FB limit scaling This signal will adjust the maximum motor generating power between 0 and max limit set with parameter ID1290 This parameter is available for Closed Loop control mode only Analogue input level zero means zero generator power limit 1089 FOLL...

Страница 358: ...ble for NXP drives only 1093 MASTER FOLLOWER MODE 2 SELECTION 6 2 11 7 Select Master Follower mode 2 that is used when the DI is activated When Follower is selected the Run Request command is monitored from Master and all other references are selectable by parameters Table 201 Selections for parameter ID1093 Selection number Selection name Description 0 Single Drive 1 Master 2 Follower 1209 INPUT ...

Страница 359: ...ontrol is 43 06 43 is the ID number of Status Word So the digital output is ON when bit number 06 of Status Word ID no 43 i e Run Enable is on 1218 DC READY PULSE 6 2 3 3 29 Charge DC Used to charge the inverter drive through an input switch When the DC link voltage is above the charging level a 2 second pulse train is generated to close the input switch The pulse train is OFF when the input switc...

Страница 360: ...NG RAMP 6 2 4 17 Gives the acceleration and deceleration times when the Inching function is active The parameter is available for NXP drives only 1276 EMERGENCY STOP MODE 6 2 4 18 Defines the action after the IO emergency input goes low The parameter is available for NXP drives only Table 202 Selections for parameter ID1276 Selection number Selection name Description 0 Coasting stop 1 Ramping stop...

Страница 361: ...is available for NXP drives only 1286 NEGATIVE FREQUENCY LIMIT 6 2 6 19 Minimum frequency limit for the drive The parameter is available for NXP drives only 1287 MOTORING TORQUE LIMIT 6 2 6 22 The maximum torque limit of the motoring side The parameter is available for NXP drives only 1288 GENERATOR TORQUE LIMIT 6 2 6 21 The maximum torque limit of the generating side The parameter is available fo...

Страница 362: ...s are selectable by parameters Table 205 Selections for parameter ID1324 Selection number Selection name Description 0 Single Drive 1 Master 2 Follower 1352 SYSTEMBUS FAULT DELAY 6 2 7 31 Defines the delays for the fault generation when heartbeat is missing 1355 TO 1369 FLUX 10 150 6 2 6 25 1 2 6 25 15 Motor voltage corresponding to 10 150 of flux as a percentage of nominal flux voltage 1385 ID BI...

Страница 363: ...QUE STABILIZER GAIN 6 2 6 26 1 Additional gain for the torque stabilizer at zero frequency 1413 TORQUE STABILATOR DAMPING 6 2 6 26 2 This parameter defines the time constant for the torque stabilator The greater the parameter value the shorter the time constant If a PMS motor is used in Open Loop control mode it is recommended to use value 980 in this parameter instead of 1000 1414 TORQUE STABILAT...

Страница 364: ...on 1550 FLUX CIRCLE STABILATOR GAIN 6 2 6 26 5 Gain for flux circle stabilizer 0 32766 1551 FLUX STABILATOR TC 6 2 6 26 6 Filter coefficient of id current stabilizer 1552 VOLTAGE STABILATOR TC 6 2 6 26 11 Damping rate of voltage stabilizer 0 1000 1553 VOLTAGE STABILATOR LIMIT 6 2 6 26 11 This parameter sets the limits for the voltage stabilizer output i e the max and the min value for the correcti...

Страница 365: ...ce changes at 25 Hz 8 1 KEYPAD CONTROL PARAMETERS Unlike the parameters listed above these parameters are located in the M3 menu of the control keypad The frequency and torque reference parameters do not have an ID number 114 STOP BUTTON ACTIVATED 3 4 3 6 If you wish to make the Stop button a hotspot which always stops the drive regardless of the selected control place give this parameter the valu...

Страница 366: ...rence can be adjusted from the keypad with this parameter The output frequency can be copied as the keypad reference by pushing the Stop button for 3 seconds when you are on any of the pages of menu M3 For more information see the product s User Manual 167 PID REFERENCE 1 57 3 4 The PID controller keypad reference can be set between 0 and 100 This reference value is the active PID reference if par...

Страница 367: ...se to that of the master Speed control of the Follower should be used when the demand of speed accuracy is lower In such cases use of load drooping is recommended in all drives to balance the load 8 2 1 MASTER FOLLOWER LINK PHYSICAL CONNECTIONS In figures below the master drive is located on the left side and all others are followers The master follower physical link can be built with OPTD2 option...

Страница 368: ...ion limit parameter ID349 and frequency supervision limit ID347 Additionally the same frequency limit is used for both brake off and brake on control by giving parameter ID346 the value 4 Use of two different frequency limits is also possible Then parameters ID315 and ID346 must be given the value 3 Brake off In order for the brake to release three conditions must be fulfilled 1 the drive must be ...

Страница 369: ...e at the same time with the Master even if the Follower s conditions for brake opening have not been met 8 4 PARAMETERS OF MOTOR THERMAL PROTECTION IDS 704 TO 708 The motor thermal protection prevents the motor from becoming too hot The AC drive can supply a current that is higher than the nominal current The high current can be necessary to the load and it must be used In these conditions there i...

Страница 370: ...and the output frequency is lower than the limit the motor is in a stall status The stall protection is a type of overcurrent protection NOTE If you use long motor cables max 100 m with small drives 1 5 kW the motor current that the drive measures can be much higher than the actual motor current It is because there are capacitive currents in the motor cable 8 6 PARAMETERS OF UNDERLOAD PROTECTION I...

Страница 371: ...cations use process data as follows Table 210 The default values for Process Data Out in fieldbus Data Default value Unit Scale ID Process Data Out 1 Output frequency Hz 0 01 Hz 1 Process Data Out 2 Motor speed rpm 1 rpm 2 Process Data Out 3 Motor current A 0 1 A 45 Process Data Out 4 Motor torque 0 1 4 Process Data Out 5 Motor power 0 1 5 Process Data Out 6 Motor voltage V 0 1 V 6 Process Data Ou...

Страница 372: ...0 Vac NX_6 0018 10 0 1A 8 7 3 PROCESS DATA IN MASTER SLAVE ControlWord Reference and Process Data are used in All in One applications as follows Table 212 Basic Standard Local Remote Multi Step applications Data Value Unit Scale Reference Speed reference 0 01 ControlWord Start Stop command Fault reset command PD1 PD8 Not used NOTE Settings in the table below are factory defaults See also parameter...

Страница 373: ...al value 2 to PID controller 0 01 PD4 PD8 Not used 8 8 CLOSED LOOP PARAMETERS IDS 612 TO 621 Select the Closed loop control mode by setting value 3 or 4 for parameter ID600 Closed loop control mode see Chapter 600 Motor control mode 234567 2 6 1 is used when enhanced performance near zero speed and better static speed accuracy with higher speeds are needed Closed loop control mode is based on roto...

Страница 374: ...ol Application as well as in the Pump and Fan Control Application and partly in the other applications is different compared to the conventional method used in other Vacon NX applications In the conventional programming method Function to Terminal Programming Method FTT you have a fixed input or output that you define a certain function for The applications mentioned above however use the Terminal...

Страница 375: ...d down the Browser button up or down to find the desired board slot and signal number The program will scroll the board slots starting from 0 and proceeding from A to E and the I O selection from 1 to 10 3 Once you have set the desired value press the Enter button once to confirm the change 8 9 2 DEFINING A TERMINAL FOR A CERTAIN FUNCTION WITH NCDRIVE PROGRAMMING TOOL If you use the NCDrive Progra...

Страница 376: ...lso the default value for most of the functions However if you want to use the values of a digital input signal for e g testing purposes only you can set the board slot value to 0 and the terminal number to any number between 2 10 to place the input to a TRUE state In other words the value 1 corresponds to open contact and values 2 to 10 to closed contact In case of analogue inputs giving the valu...

Страница 377: ... ID613 to ID1295 This is in percentage of motor nominal torque The change is filtered according to parameter ID1297 1297 SPEED CONTROLLER TORQUE MINIMUM FILTERING TIME 6 2 6 23 31 Filtering time for torque when the speed controller gain is changed between ID613 and ID1295 depending on ID1296 1298 SPEED CONTROLLER GAIN IN FIELD WEAKENING AREA 6 2 6 23 28 The relative gain of the speed controller in...

Страница 378: ...ue 8 11 AUTOMATIC CHANGING BETWEEN DRIVES APPLICATION 7 ONLY The Autochange function allows the starting and stopping order of drives controlled by the pump and fan automatics to be changed at desired intervals The drive controlled by AC drive can also be included in the automatic changing and locking sequence P2 9 25 The Autochange function makes it possible to equalize the run times of the motor...

Страница 379: ...1 All drives included in the autochange interlockings sequence The drive controlled by the AC drive is included in the auto matics and a contactor is needed for each drive to connect it to either the mains or the AC drive 1029 AUTOCHANGE INTERVAL 7 2 9 26 After the expiry of the time defined with this parameter the autochange function takes place if the capacity used lies below the level defined w...

Страница 380: ...ivated If the interlock of an auxiliary drive is inactivated and another unused auxiliary drive available the latter will be put to use without stopping the AC drive If the interlock of the controlled drive is inactivated all motors will be stopped and restarted with the new set up If the interlock is re activated in Run status the automatics functions according to parameter 2 9 23 Interlock selec...

Страница 381: ...starting frequency set P2 9 4 5 The Interlock feedback is removed from Aux drive 2 Because the Aux drive 3 is unused it will be started to replace the removed Aux drive 2 6 The main drive increases speed to maximum because no more auxiliary drives are available 7 The removed Aux drive 2 is reconnected and placed last in the auxiliary drive start order which now is 1 3 2 The main drive decreases sp...

Страница 382: ... Aux drive3 Interlocks ON OFF ON OFF ON OFF ON OFF Interlock 4 Interlock 3 Interlock 2 Interlock 1 5 7 Aux 2 Main drive M Aux 1 2 and 3 Start frequency Main drive fout Aux 1 2 and 3 Stop frequency Relay control Fig 97 Example of the function of the PFC application with three aux drives VACON 382 PARAMETER DESCRIPTIONS 8 TEL 358 0 201 2121 FAX 358 0 201 212 205 ...

Страница 383: ...g 98 Example of 2 pump autochange main diagram PE L1 L2 L3 U V W PE PE U V W PE M1 M2 M2 F1 F2 F2 F3 VACON U V W L1 L2 L3 Q1 K1 K2 K3 K1 1 K2 1 K3 1 M M 3 3 Fig 99 Example of 3 pump autochange main diagram PARAMETER DESCRIPTIONS VACON 383 24 HOUR SUPPORT 358 0 201 212 575 EMAIL VACON VACON COM 8 ...

Страница 384: ...p sequence too fast Set the deceleration time longer Use the brake chopper or the brake resistor They are available as options Activate the overvoltage controller Do a check of the input voltage S2 Over voltage control supervision 3 Earth fault The measurement of cur rent tells that the sum of the motor phase current is not zero an insulation malfunc tion in the cables or the motor Do a check of t...

Страница 385: ... time with Fault 1 do a check of the motor cable and the motor 8 System fault S1 Reserved operation malfunction defective component Reset the fault and start the drive again If the fault shows again ask instructions from the distributor near to you S2 Reserved S3 Reserved S4 Reserved S5 Reserved S6 Reserved S7 Charging switch S8 No power to driver card S9 Power unit com munication TX S10 Power uni...

Страница 386: ...heck of the brake resistor and the cabling If they are in good condition there is a fault in the resistor or the chopper Ask instructions from the distributor near to you 13 Frequency con verter undertem perature Too low a temperature in the heatsink of the power unit or in the power board The heatsink temperature is below 10 C 14 F 14 Frequency con verter overtem perature Heatsink temperature is ...

Страница 387: ...istor fault The thermistor input of option board has detected increase of the motor tem perature Do a check of the motor cooling and loading Do a check of the ther mistor connection If thermistor input of the option board is not in use it has to be short circuited 30 Safe disable The input on OPTAF board has opened Cancel Safe Disable if this can be done safely 31 IGBT temperature hardware IGBT In...

Страница 388: ...he device is ready for use The drive starts to use the old parameter settings 39 Device removed An option board was removed from the slot The device is not available Reset the fault 40 Device unknown S1 Unknown device An unknown device was connected the power unit option board Ask instructions from the distribu tor near to you S2 Power1not same type as Power2 41 IGBT temperature IGBT Inverter Brid...

Страница 389: ...ision by zero has occur red in application program If the fault shows again while the AC drive is in run state ask instructions from the distributor near to you If you are an applica tion programmer do a check of the application program 50 Analogue input Iin 4mA sel signal range 4 to 20 mA Current at the analogue input is 4mA control cable is broken or loose signal source has failed Do a check of ...

Страница 390: ...N cable 60 Cooling Coolant circulation on liq uid cooled drive has failed Do a check of the reason for the failure on the external system 61 Speed error Motor speed is unequal to reference Do a check of the encoder connec tion PMS motor has exceeded the pull out torque 62 Run disable Run enable signal is low Do a check of the reason for the Run enable signal 63 Emergency stop Command for emergency...

Страница 391: ......

Страница 392: ... authoring documentation vacon com Vacon Plc Runsorintie 7 65380 Vaasa Finland Subject to change without prior notice 2014 Vacon Plc Sales code DOC APPNXALL DLUK Find your nearest Vacon office on the Internet at www vacon com ...

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