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Parameters

Local contacts: https://www.danfoss.com/en/contact-us/contacts-list/

P3.24.1.5

AC O

FF

AT

S

TOP

D

ELAY

Delay to switch AC Off at stop, if it happened with AC On condition.

Mode 0 Always active

In mode 0, relay for AC supply is always On when pump is running. There are two possible condi-
tions, to switch the relay On.

P3.24.2.1

AC O

N

C

ONDITION

At Run: as AC switch relay is Off at power-on, the drive must start from PV modules supply, after
that the relay is immediately switched On. AC grid backup will avoid further stops, in case of low
power from modules.

At Start: external Start signal is sufficient condition to switch the relay On and connect to AC grid.
This can happen also if the drive is powered up with only backup 24V on control board.

Mode 1 Irradiation

In mode 1, relay for AC supply is managed accordingly to measurement of irradiation from analogue
signal.

There is an absolute minimum threshold for switching On, and an offset added to this as threshold
to switch Off.

AC relay is switched On also in case of Low Power alarm at start or Undervoltage fault.

With AC connected, MPPT will reach the maximum motor speed. Power is shared between AC grid
and PV modules, according to their actual capacity.

In this condition, DC voltage stays naturally close to rectified AC voltage (V3.24.1.1).

DC voltage will increase in case the modules can sustain the needed full power.

When switching Off condition is reached (high irradiation), motor speed is decreased until DC volt-
age increases above (V3.24.1.1 + P3.24.1.4). That is the working point aligned with present power
available from PV module. Relay is switched Off afterwards.

It is possible to activate Identification of minimum irradiation threshold. It means that the value of
parameter is internally adjusted, so that the AC switching On condition always happens when the
motor is close to a programmable speed. This compensates the changeable ratio between irradia-
tion and power, that is function of temperature.

P3.24.3.1

I

RRADIATION

S

IGNAL

Selection between AI1 and AI2.

P3.24.3.2

M

AX

I

RRADIATION

Value of irradiation at maximum signal.

P3.24.3.3

AC O

N

I

RRADIATION

Threshold for irradiation, below which AC relay is switched On.

P3.24.3.4

AC O

FF

I

RRADIATION

OFFSET

Value added to P3.24.3.3 to determine the threshold for switching AC Off.

P3.24.3.5

I

RRADIATION

S

TABILIZATION

T

IME

Irradiation has to stay below/above thresholds for this time, to activate switching On/Off.

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Содержание 100 INDUSTRIAL

Страница 1: ...application guide solar pump ac drives vacon 100 x vacon 100 industrial...

Страница 2: ......

Страница 3: ...7 Photovoltaic system dimensioning 19 3 8 Power ratings 22 3 9 Grounding 24 3 9 1 Pole Grounding 24 3 9 2 Drive Grounding 24 3 10 AC grid connection 24 3 10 1 More than one source of supply 24 3 10 2...

Страница 4: ...ers 90 7 1 Application parameter lists 90 7 1 1 Column explanations 91 7 1 2 Group 3 1 Motor settings 91 7 1 3 Group 3 2 Start Stop setup 96 7 1 4 Group 3 3 References 98 7 1 5 Group 3 4 Ramps And Bra...

Страница 5: ...59 7 2 12 Analog outputs 161 7 2 13 Prohibit Freq 163 7 2 14 Protections 164 7 2 15 Automatic Reset 168 7 2 16 Feedbacks 169 7 2 17 FeedForward 170 7 2 18 Sleep Function 171 7 2 19 Feedback Superv 172...

Страница 6: ...functions 2 programmable ramp times 2 supervisions and 3 ranges of prohibited frequencies Control page for easy operation and monitoring of the most essential values Fieldbus data mapping Automatic re...

Страница 7: ...nal language of this guide is English Table 1 Version history Edition Remarks DPD01602D Added lifting instructions to Chapter 3 3 Updated DC fuse selection information in Chapter 3 4 Updated Photovolt...

Страница 8: ...C drive from the mains or from the DC input supply wait until the indicators on the keypad go out if no keypad is attached see the indicators on the cover Wait an additional 60 seconds before starting...

Страница 9: ...in storage in the vertical position 3 3 1 Weight of the AC drive The weights of AC drives of different enclosure sizes are different It can be necessary for you to use a lifting device to move the dr...

Страница 10: ...ith the brake chopper 252 556 MR10 IP00 drive module and the options module with the brake chopper and the common mode filter 258 569 MR10 IP00 drive module and the options module with the brake chopp...

Страница 11: ...he drive 3 Put the lifting hooks symmetrically in a minimum of 2 holes 4 The maximum lifting angle is 45 1 Remove the drive from the package 2 Make sure that the support A in Figure 2 is attached to t...

Страница 12: ...Modules MR10 MR12 with an options module Figure 3 Lifting VACON 100 IP00 Drive Modules MR10 MR12 with options module 1 Remove the drive from the package 2 Use a lifting device that is sufficiently str...

Страница 13: ...the final application Also local regulations must be taken into account See the tables below for recommended fuse sizes Table 5 Fuse characteristics Fuse type Min Voltage rating DC current 1000 V Tabl...

Страница 14: ...23 0 40 40 2 0031 31 0 50 63 2 MM6 0038 38 0 63 63 2 0046 46 0 80 80 2 0061 61 0 100 100 2 0072 72 0 125 125 2 MR5 0016 16 0 30 30 2 0023 23 0 40 50 2 0031 31 0 50 63 2 MR6 0038 38 0 63 80 2 0046 46...

Страница 15: ...Electric MR12 0650 650 0 4 x 350 4 x 400 8 0730 730 0 4 x 400 4 x 400 8 0820 820 0 4 x 400 4 x 500 8 0920 920 0 4 x 500 4 x 500 8 1040 1040 0 4 x 600 4 x 600 8 1180 1180 0 4 x 600 4 x 630 8 Table 7 Re...

Страница 16: ...reverse voltage See tables below for diode specification Table 8 Diode specification Mains voltage 3AC 208 240 V 50 60 Hz up to 400 V in V DC AC drive Diode specifications Enclosure size AC drive type...

Страница 17: ...e type min IFav A Min Voltage rating V Max Vf V IFav A MM4 0003 8 1200 1 5 0004 12 0005 12 0008 18 0009 22 0012 28 MM5 0016 36 0023 50 0031 70 MM6 0038 85 0046 100 0061 140 0072 160 MR5 0016 40 1200 1...

Страница 18: ...2 0650 2 x 1000 1200 1 5 0730 2 x 1000 0820 2 x 1250 0920 2 x 1250 1040 2 x 1500 1180 2 x 1575 Table 9 Diode specification Mains voltage 3AC 380 480 500 V 50 60 Hz up to 800 V in V DC AC drive Diode s...

Страница 19: ...te maximum V DC PV input operating voltage range V DC Maximum operating PV input current A DC MM4 0006 234 400 No tolerance permissible 0 2 2 400 234 400 7 0 0008 3 0 400 234 400 9 0 0011 4 4 400 234...

Страница 20: ...age range V DC Maximum operating PV input current A DC MM4 0003 300 436 800 No tolerance permissible 0 2 2 800 300 436 800 4 0 0004 3 0 800 300 436 800 5 0 0005 4 4 800 300 436 800 6 0 0008 6 0 800 30...

Страница 21: ...436 800 161 0 0170 180 0 800 436 800 198 0 0205 220 0 800 436 800 239 0 MR9A 0261 264 0 800 436 800 304 0 0310 320 0 800 436 800 361 0 MR9B 0386 400 0 800 436 800 454 0 MR10 0460 500 0 800 436 800 542...

Страница 22: ...4 0 240 24 2 48 4 0 320 5500 0 3 1 72 3 72 3 0031 0 240 31 0 62 0 0 320 7500 0 3 1 91 1 91 1 MM6 0048 0 240 48 0 96 0 0 320 11000 0 3 1 154 3 154 3 0062 0 240 62 0 124 0 0 320 15000 0 3 1 185 7 185 7...

Страница 23: ...0 7500 0 3 1 48 0 48 0 0023 0 500 23 0 32 0 0 320 11000 0 3 1 64 0 64 0 0031 0 500 31 0 46 0 0 320 15000 0 3 1 92 0 92 0 MR6 0038 0 500 38 0 62 0 0 320 18500 0 3 1 124 0 124 0 0046 0 500 46 0 76 0 0 3...

Страница 24: ...e connected into AC side DC voltage from photovoltaic system can make AC supply side parts energized having dangerous voltage in case AC power is down DC volt age can go very far distance wise into AC...

Страница 25: ...rent operation modes 0 Always active supply from AC and DC used together Works in the same way as described in chapter 3 8 3 2 but AC supply is only used when the drive is at Run state 1 Closed loop I...

Страница 26: ...connection The external DC switch must comply with Australian regulations particularly with AS 60947 3 2018 3 12 1 VACON 100 X drives Figure 4 Example of the power connections MM4 MM5 11742_uk 3AC PE...

Страница 27: ...onnections MM6 3 12 2 VACON 100 INDUSTRIAL drives Figure 6 Example of the power connections MR5 MR7 L1 L2 L3 U T1 V T2 W T3 DC DC R R 11743_uk DC switch protection diode DC fuses 3AC PE PE DC DC power...

Страница 28: ...ure 7 Example of the power connections MR8 Figure 8 Example of the power connections MR9 U V W DC DC 11972_uk 3AC PE PES DC switch protection diode DC fuses PE DC DC power supply DC L1 L2 L3 11973_uk...

Страница 29: ...ions MR10 without extension box Figure 10 Example of the power connections MR11 without extension box DC U T1 V T2 W T3 DC 3AC PE PES DC switch protection diode DC fuses PE DC DC power supply DC 7163_...

Страница 30: ...s MR12 without extension box Figure 12 Example of the power connections MR10 and MR12 with extension box DC U T1 V T2 W T3 DC DC DC 3AC PE PES DC switch protection diode DC fuses PE DC DC power supply...

Страница 31: ...e value OK button Confirm selection with this button Back Reset button Pressing this button you can return to the previous question in the Wizard If pressed at the first question the Startup Wizard wi...

Страница 32: ...om Voltg according to nameplate Range Varies 10 Set value for P3 1 1 2 Motor Nom Freq according to nameplate 8 00 320 00 Hz 11 Set value for P3 1 1 3 Motor Nom Speed according to nameplate Range 24 19...

Страница 33: ...the selection to Yes and push the OK button After these selections the Start up wizard is completed To start the Start up wizard again you have 2 alternatives Go to the parameter P6 5 1 Restore Facto...

Страница 34: ...ference 0 00 P1 4 Hz 0 00 101 Minimum allowed fre quency reference P1 4 MaxFreqReference P1 3 320 00 Hz 50 00 102 Maximumallowedfrequency reference P1 5 Accel Time 1 0 1 300 0 s 5 0 103 Defines the ti...

Страница 35: ...0 506 0 Coasting 1 Ramping P1 18 Automatic reset 0 1 0 731 0 Disabled 1 Enabled P1 19 External fault 0 3 2 701 0 No action 1 Alarm 2 Fault Stop according to stop mode 3 Fault Stop by coasting P1 20 AI...

Страница 36: ...of ref source when control place is keypad See P1 22 P1 24 Fieldbus Ref sel 1 9 3 122 Selection of ref source when control place is Fieldbus See P1 22 P1 25 AI1 signal range 0 1 0 379 0 0 10 V 0 20 m...

Страница 37: ...22 Ext PID superv limits 23 Input press alarm fault 24 Frost prot alarm fault 25 30 No function 31 RTC time chnl 1 control 32 RTC time chnl 2 control 33 RTC time chnl 3 control 34 FB ControlWord B13 3...

Страница 38: ...nal speed 5 Output current 0 InMo tor 6 Motor torque 0 TnMotor 7 Motor power 0 PnMotor 8 Motor voltage 0 UnMo tor 9 DC link voltage 0 1000 V 10 PID1 output 0 100 11 Ext PID output 0 100 12 ProcessData...

Страница 39: ...requency references with DI4 and DI5 The start stop signals of the drive are connected to DI1 start forward and DI2 start reverse It is possible to configure all the drive outputs freely in all the ap...

Страница 40: ...puts Run Fault Ready available on the basic I O board 4 2 3 1 M1 33 Local Remote Table 16 Local Remote start up wizard menu Code Parameter Min Max Unit Default ID Description P1 32 1 I O B Ref sel 1 9...

Страница 41: ...ll the applications There are 1 analogue output Output Frequency and 3 relay outputs Run Fault Ready available on the basic I O board 4 2 4 1 M1 33 Multi step speed Table 17 Multi step speed start up...

Страница 42: ...by DI4 and AI1 gives the frequency reference It is possible to configure all the drive outputs freely in all the applications There are 1 analogue output Output Frequency and 3 relay outputs Run Fault...

Страница 43: ...ing to Feedback min and max NOTE ProcessDataIn use two decimals P1 34 5 SP 1 Source 0 22 1 332 0 Not used 1 Keypad setpoint 1 2 Keypad setpoint 2 3 AI1 4 AI2 5 AI3 6 AI4 7 AI5 8 AI6 9 ProcessDataIn1 1...

Страница 44: ...n that defined by parameter Sleep delay P1 34 8 SP 1 Sleep Delay 0 3000 s 0 1017 The minimum amount of time the frequency has to remain below the Sleep level before the drive is stopped P1 34 9 SP 1 W...

Страница 45: ...U f Freq ctrl open loop 1 Speed control open loop P1 35 2 Auto TorqueBoost 0 1 0 109 Automatic torque boost can be used in application where starting torque due to start ing friction is high 0 Disable...

Страница 46: ...etermines if braking is ON or OFF and the braking time of the DC brake when the motor is stopping P1 35 16 DC Start Freq 0 10 10 00 Hz 1 50 515 The output frequency at which the DC braking is applied...

Страница 47: ...re all the drive outputs freely in all the applications There are 1 analogue output Output Frequency and 3 relay outputs Run Fault Ready available on the basic I O board 4 2 7 1 M1 36 Motor Potentiom...

Страница 48: ...rregularities in motor or drive functions On the display the user sees information about the drive and his present location in the menu structure and the item displayed 5 1 3 Navigation on keypad The...

Страница 49: ...he arrow but tons up down 4 Confirm change with OK button or ignore change by returning to previous level with Back Reset button Figure 15 Typical editing of values on graphical keypad text value 9159...

Страница 50: ...unction button The FUNCT button is used for four functions 1 to quickly access the Control page 2 to easily change between the Local Keypad and Remote control places 3 to change the rotation direction...

Страница 51: ...On the next display select Local or Remote and again confirm with the OK button 4 The display will return to the same location as it was when the FUNCT button was pushed How ever if the Remote control...

Страница 52: ...the parameter s ID number 1 Anywhere in the menu structure push the FUNCT button 2 Push the Arrow up or the Arrow down buttons to select Quick Edit and confirm with the OK but ton Main Menu Parameters...

Страница 53: ...de at the fac tory By selecting Save to keypad you can copy all parameters to the keypad Restore from keypad will copy all parameters from keypad to a drive Figure 20 Parameter copy NOTE If the keypad...

Страница 54: ...Adding item to Favorites 6 Digital Inputs Ctrl Signal 1 A Ctrl Signal 1 B STOP READY I O ID 403 M3 5 1 1 Ctrl Signal 2 A 6 Add to favorites STOP READY I O ID 403 M3 5 1 1 Ctrl signal 1 A Edit Help Sta...

Страница 55: ...ext line is too long to fit in the display the text will scroll from left to right to reveal the whole text string 5 1 5 2 Using the text keypad Editing values Change value of a parameter following th...

Страница 56: ...of the keypad Remote control place I O A I O B and Fieldbus can be used as remote control places I O A and Fieldbus have the lowest priority and can be chosen with parameter P3 2 1 Rem Control Place...

Страница 57: ...w down button to select Control page and confirm with the OK button 3 The control page appears If keypad control place and keypad reference are selected to be used you can set the Keypad Reference aft...

Страница 58: ...entering the parameter s ID number 1 Anywhere in the menu structure push the FUNCT button 2 Push the Arrow up or the Arrow down buttons to select Quick Edit and confirm with the OK but ton 3 Then ent...

Страница 59: ...ON Loader RS 422 and Ethernet support Windows XP Vista 7 and 8 support 17 languages English German Spanish Finnish French Italian Russian Swedish Chinese Czech Danish Dutch Polish Portuguese Romanian...

Страница 60: ...Extras Advanced Timer functions PID Controller ExtPID controller Mainten counters Fieldbus data Solar Parameters See chapter 7 Diagnostics Active faults Reset faults Fault history Total counters Trip...

Страница 61: ...tion of two monitor values at a time Basic The basic monitoring values are the actual values of selected parameters and signals as well as statuses and measurements I O Statuses and levels of various...

Страница 62: ...D Controller Monitoring of external PID controller values Maintenance counters Monitoring of values related to Maintenance counters Fieldbus data Fieldbus data shown as monitor values for debugging pu...

Страница 63: ...signal from the I O terminal or fieldbus or by choos ing Reset faults see below The memory of active faults can store the maximum of 10 faults in the order of appearance Table 23 Menu Function Note Re...

Страница 64: ...Power on time text keypad d Power on time in total days V4 4 14 Power on time text keypad hh min ss Power on time in hours min utes and seconds V4 4 15 Start command counter 2295 The number of times t...

Страница 65: ...Min Max Unit Default ID Description V4 6 1 Software package graphical keypad Code for software identifica tion V4 6 2 Software package ID text keypad V4 6 3 Software package version text keypad V4 6...

Страница 66: ...nal V5 1 5 Digital input 5 0 1 0 Status of digital input signal V5 1 6 Digital input 6 0 1 0 Status of digital input signal V5 1 7 Analogue input 1 mode 1 3 3 Shows the selected with jumper mode for A...

Страница 67: ...board slots D and E More information about the installation of optional boards you will find in the VACON 100 X Installation manual 5 3 5 4 Digital inputs The applicable functions for digital inputs...

Страница 68: ...the selected input Instead of DI3 you wish to use DI6 terminal 16 on the standard I O Do as instructed here Figure 28 Programming digital inputs with graphical keypad Table 30 Input type Graphical ke...

Страница 69: ...again to acti vate the terminal value 3 3 Push the Arrow right button to activate the terminal value 3 The letter d stops blinking 4 Push the Arrow up button three times to change the terminal value t...

Страница 70: ...is voltage or current must be determined with the dip switches See the Installation manual for more information This is what is shown in the parameter list on page 104 Assume you need to change the s...

Страница 71: ...Text keypad 1 Select the parameter and push the Arrow right button 1 Select the parameter and push the OK button 2 You are now in the Edit mode as the slot value AnIN SlotA is blinking and under lined...

Страница 72: ...s 1 Analogue input 0 signal strength 2 Analogue input 20 signal strength 3 Analogue input 30 signal strength etc 10 Analogue input 100 signal strength SlotA Number corresponds to digital input in slot...

Страница 73: ...urrent date P5 5 4 Year yyyy 2203 Current year P5 5 5 Daylight saving 1 4 1 2204 Daylight saving rule 1 Off 2 EU Starts on last Sunday in March ends last Sunday in Octo ber 3 US Start on 2nd Sunday in...

Страница 74: ...The page the keypad shows when the drive is powered on or when the time defined with P5 7 1 has expired If the value is set to 0 the page last visited is shown 0 None 1 Enter menu index 2 Main menu 3...

Страница 75: ...e 40 Submenu level 1 Submenu level 2 Submenu level 3 Submenu level 4 RS 485 Common settings Protocol NA Ethernet Common settings IP address mode NA IP address NA Subnet mask NA Default gateway NA MAC...

Страница 76: ...Unit Default ID Description P6 5 1 Restore factory defaults 831 Restores default parameter values and initiates the Startup Wizard when activated P6 5 2 Save to keypad Only available with graphical ke...

Страница 77: ...Max Unit Default ID Description P8 1 User level 1 3 1 1194 1 Normal All menus visible in the Main menu 2 Monitoring Only Monitor Favorites and User Levels menus are visible in the main menu 3 Favorit...

Страница 78: ...ue input voltage or current 3 AI1 Analogue input com mon 4 AI2 Analogue input voltage or current 5 AI2 Analogue input com mon 6 24 Vout 24 V aux voltage 7 GND I O ground 8 DI1 Digital input 1 9 DI2 Di...

Страница 79: ...le Relays and thermistor Terminal Signal 21 RO1 1 Relay output 1 22 RO1 2 23 RO1 3 24 RO2 1 Relay output 2 25 RO2 2 26 RO2 3 28 TI1 Thermistor input 29 TI1 Table 46 I O terminal signals for the STO fu...

Страница 80: ...enu and press OK 2 Further enter the menu View trend curve by pressing OK again 3 The current selections to monitor are FreqReference and Motor speed visible at the bottom of the display 4 Only two va...

Страница 81: ...3 Channel 1 min 214748 1000 1000 2369 Used by default for scaling Adjustments might be necessary P2 2 4 Channel 1 max 1000 214748 1000 2370 Used by default for scaling Adjustments might be necessary...

Страница 82: ...eqReference Hz 0 01 25 Frequency reference to motor control V2 3 3 Motor speed rpm 1 2 Motor actual speed in rpm V2 3 4 Motor current A Varies 3 V2 3 5 Motor torque 0 1 4 Calculated shaft torque V2 3...

Страница 83: ...B V2 4 4 Analogue input 1 0 01 59 Input signal in percent of used range Slot A 1 as default V2 4 5 Analogue input 2 0 01 60 Input signal in percent of used range Slot A 2 as default V2 4 6 Analogue i...

Страница 84: ...tatuses of application Values are visible as checkboxes on graphical keypad If checked the value is active B0 Interlock 1 B1 Interlock 2 B2 Reserved B3 Ramp 2 active B4 Mechanical brake control B5 I O...

Страница 85: ...he momentary frequency reference source 0 PC 1 Preset Freqs 2 Keypad Reference 3 Fieldbus 4 AI1 5 AI2 6 AI1 AI2 7 PID Controller 8 Motor Potentiom 9 Joystick 10 Inching 100 Not defined 101 Alarm Prese...

Страница 86: ...Timer 2 s 1 1448 Remaining time on timer if active V2 7 9 Timer 3 s 1 1449 Remaining time on timer if active V2 7 10 Real time clock 1450 hh mm ss Table 52 PID Controller value monitoring Code Monito...

Страница 87: ...er in revolutions multi plied by 1000 or hours For configuration and activation of this counter see chapter Group 3 16 Maintenance counters Table 55 Fieldbus data monitoring Code Monitoring value Unit...

Страница 88: ...16 FB data out 4 1 869 Raw value of process data in 32 bit signed format V2 12 17 FB data out 5 1 870 Raw value of process data in 32 bit signed format V2 12 18 FB data out 6 1 871 Raw value of proce...

Страница 89: ...ription V2 16 1 Actual flow l min 1956 Actual flow it is measured by transducer define with P3 23 1 V2 16 2 Volume counter 1 m3 1955 Cumulative water volume counter V2 16 3 Volume counter 2 104 x m3 1...

Страница 90: ...nfig I O programming Group 3 6 Fieldbus DataMap Process data in out mapping Group 3 7 Prohibit Freq Prohibit frequencies programming Group 3 8 Supervisions Programmable limit controllers Group 3 9 Pro...

Страница 91: ...lta Star P3 1 1 2 Motor Nom Freq 8 00 320 00 Hz Varies 111 Find this value fn on the rating plate of the motor P3 1 1 3 Motor Nom Speed 24 19200 rpm Varies 112 Find this value nn on the rating plate o...

Страница 92: ...nal speed at nomi nal load P3 1 2 8 Load drooping time 0 00 2 00 s 0 00 656 Load drooping is used in order to achieve a dynamic speed drooping because of changing load This parameter defines the time...

Страница 93: ...Programmable P3 1 4 2 Field WeakngPnt 8 00 P3 3 1 2 Hz Varies 602 The field weakening point is the output frequency at which the output voltage reaches the field weakening point voltage P3 1 4 3 Volta...

Страница 94: ...oviding sufficient torque for the motor at startup Figure 33 I f start P3 1 4 8 FlyStartScanCurrent 0 0 100 0 45 0 1610 Defined in percentage of motor nominal current P3 1 4 9 Auto TorqueBoost 0 1 0 1...

Страница 95: ...rt current 0 0 100 0 80 0 536 The current fed to the motor when the I f start function is acti vated Code Parameter Min Max Unit Default ID Description P3 1 4 13 1 TorqStabGain 0 0 500 0 50 0 1412 Gai...

Страница 96: ...rol place Fieldbus Start stop and reverse commands come from fieldbus Table 64 Start Stop Setup menu Code Parameter Min Max Unit Default ID Description P3 2 1 Rem Ctrl Place 0 1 0 172 Selection of rem...

Страница 97: ...eep Run Reference 2 Stop P3 2 11 Start Analogue Signal 0 1 0 1810 0 AI1 1 AI2 P3 2 12 Start Analogue Level 0 00 100 00 10 00 1857 Start is set below this level unscaled signal Start stop logic is reve...

Страница 98: ...00 P3 3 1 2 Hz 0 00 101 Minimum allowed frequency refer ence P3 3 1 2 MaxFreqReference P3 3 1 1 320 00 Hz 50 00 102 Maximum allowed frequency ref erence P3 3 1 3 PosFreqRefLimit 320 0 320 0 Hz 320 00...

Страница 99: ...ful if the motor has been chosen depending on high DC voltage from solar modules but this voltage is not reachable with AC supply Table 66 Preset frequencies parameters Code Parameter Min Max Unit Def...

Страница 100: ...Freq 6 P3 3 1 1 P3 3 1 2 Hz 40 00 129 Select with digital inputs Preset fre quency selection 1 2 P3 3 3 9 Preset Freq 7 P3 3 1 1 P3 3 1 2 Hz 50 00 130 Select with digital inputs Preset fre quency sel...

Страница 101: ...efault ID Description P3 4 3 1 StartMagnCurrent 0 00 Varies A Varies 517 Defines the DC current fed into motor at start Disabled if set to 0 P3 4 3 2 StartMagnTime 0 00 600 00 s 0 00 516 This paramete...

Страница 102: ...22 DI6 16 A 6 External fault close P3 5 1 13 AI1 2 3 A 1 AI1 signal selection P3 5 2 1 1 AI2 4 5 A 2 AI2 signal selection P3 5 2 2 1 Table 73 Digital input settings Code Parameter Default ID Descripti...

Страница 103: ...e TRUE PID2 regulating This parameter will have no effect if the external PID controller is not enabled in Group 3 14 ExtPID Con troller P3 5 1 33 ExtPID SP Select DigIN Slot0 1 1048 FALSE Setpoint 1...

Страница 104: ...water level is not ok The fault is reset with autoreset logic of Underload see P3 10 5 8 when level is restored Max level signal fault refers to level in a possible tank where pumped water is stored...

Страница 105: ...00 160 00 100 00 145 See P3 5 2 1 5 P3 5 2 3 6 AI3 signal inversion 0 1 0 151 See P3 5 2 1 6 Table 77 Analogue input 4 settings Code Parameter Min Max Unit Default ID Description P3 5 2 4 1 AI4 signa...

Страница 106: ...Description P3 5 2 6 1 AI6 signal selection AnIN SlotE 2 199 See P3 5 2 1 1 P3 5 2 6 2 AI6 signal filter time 0 00 300 00 s 0 1 200 See P3 5 2 1 2 P3 5 2 6 3 AI6 signal range 0 1 0 201 See P3 5 2 1 3...

Страница 107: ...fill active 21 PID supervision limits 22 Ext PID superv limits 23 Input press alarm fault 24 Frost prot alarm fault 25 30 No function 31 RTC time chnl 1 control 32 RTC time chnl 2 control 33 RTC time...

Страница 108: ...TEST 100 2 Output freq 0 fmax 3 Freq reference 0 fmax 4 Motor speed 0 Motor nominal speed 5 Output current 0 InMotor 6 Motor torque 0 TnMotor 7 Motor power 0 PnMotor 8 Motor voltage 0 UnMotor 9 DC lin...

Страница 109: ...Out 2 Sel 0 35000 2 853 Select Process Data Out with parameter ID P3 6 3 FB DataOut 3 Sel 0 35000 3 854 Select Process Data Out with parameter ID P3 6 4 FB DataOut 4 Sel 0 35000 4 855 Select Process D...

Страница 110: ...7 4 Range 2 High Lim 0 00 320 00 Hz 0 00 512 0 Not used P3 7 5 Range 3 Low Lim 0 00 320 00 Hz 0 00 513 0 Not used P3 7 6 Range 3 High Lim 0 00 320 00 Hz 0 00 514 0 Not used P3 7 7 Ramp TimeFactor 0 1...

Страница 111: ...3 2 701 0 No action 1 Alarm 2 Fault Stop according to stop mode 3 Fault Stop by coasting P3 9 1 3 InputPhase Fault 0 1 1 730 0 3 Phases support 1 1 Phase support P3 9 1 4 Undervoltage Flt 0 1 0 727 0...

Страница 112: ...red by the drive can be much higher than the actual motor current due to capacitive currents in the motor cable Consider this when setting up the motor thermal protection functions CAUTION The calcula...

Страница 113: ...y load P3 9 2 6 MotTempInitialMode 0 3 2 777 The estimated temperature rise is added to a motor ambient tem perature set by the parameter P3 9 2 2 MotAmbientTemp 0 Disabled 2 Last value 3 Real time cl...

Страница 114: ...tion functions Table 89 Motor underload protection settings Code Parameter Min Max Unit Default ID Description P3 9 4 1 Underload Flt 0 3 0 713 0 No action 1 Alarm 2 Fault Stop according to stop mode...

Страница 115: ...l 2 B2 Temperature Signal 3 B3 Temperature Signal 4 B4 Temperature Signal 5 B5 Temperature Signal 6 Max value is taken of the chosen signals and used for alarm fault triggering NOTE Only 6 first tempe...

Страница 116: ...l 2 B2 Temperature Signal 3 B3 Temperature Signal 4 B4 Temperature Signal 5 B5 Temperature Signal 6 Max value is taken of the chosen signals and used for alarm fault triggering NOTE Only 6 first tempe...

Страница 117: ...0 No action 1 Alarm 2 Alarm Preset Freq 3 Alarm Previous Freq 4 Fault Stop according to stop mode 5 Fault Stop by coasting Table 93 User Defined Fault 1 settings Code Parameter Min Max Unit Default ID...

Страница 118: ...toreset of the drive 0 Flying start 1 Start Function P3 10 5 Underload reset Time 1 0 1 1200 0 m 2 0 1927 P3 10 6 Underload reset Time 2 0 1 1200 0 m 30 0 1928 P3 10 7 Underload reset Time 3 0 1 1200...

Страница 119: ...y power down if no battery for the RTC is installed Time channels The on off logic for the Time channels is configured by assigning Intervals or and Timers to them One Time channel can be controlled b...

Страница 120: ...me channel activated from a dig ital input without any off delay after the falling edge EXAMPLE Problem We have an AC drive for air conditioning in a warehouse It needs to run between 7am 5pm on weekd...

Страница 121: ...P3 12 6 3 Assign to channel Time channel 1 P3 12 6 2 Timer 1 DigIn SlotA 1 Parameter located in digital inputs menu Finally select the Channel 1 for the I O Run command P3 5 1 1 Control signal 1 A Tim...

Страница 122: ...s Interval 2 Code Parameter Min Max Unit Default ID Description P3 12 2 1 ON time 00 00 00 23 59 59 hh mm ss 00 00 00 1469 See Interval 1 P3 12 2 2 OFF time 00 00 00 23 59 59 hh mm ss 00 00 00 1470 Se...

Страница 123: ...on P3 12 6 1 Duration 0 72000 s 0 1489 The time the timer will run when acti vated Activated by DI P3 12 6 2 Timer 1 DigINSlot 0 1 447 Rising edge starts Timer 1 pro grammed in Group 3 12 Timer functi...

Страница 124: ...t to change by 10 00 P3 13 1 4 ProcessUnitSel 1 38 1 1036 Select unit for actual value P3 13 1 5 ProcessUnitMin Varies Varies Varies 0 1033 Value in Process units at 0 feed back or setpoint This scali...

Страница 125: ...sDataIn2 11 ProcessDataIn3 12 ProcessDataIn4 13 ProcessDataIn5 14 ProcessDataIn6 15 ProcessDataIn7 16 ProcessDataIn8 17 Temperature input 1 18 Temperature input 2 19 Temperature input 3 20 Temperature...

Страница 126: ...6 AI6 7 ProcessDataIn1 8 ProcessDataIn2 9 ProcessDataIn3 10 ProcessDataIn4 11 ProcessDataIn5 12 ProcessDataIn6 13 ProcessDataIn7 14 ProcessDataIn8 15 Temperature input 1 16 Temperature input 2 17 Tem...

Страница 127: ...2 Source 0 25 0 1064 See P3 13 3 6 P3 13 4 7 FF 2 Minimum 200 00 200 00 0 00 1065 See P3 13 3 7 P3 13 4 8 FF 2 Maximum 200 00 200 00 100 00 1066 See P3 13 3 8 Table 109 Sleep function settings Code P...

Страница 128: ...3 13 6 1 Enable Superv 0 1 0 735 0 Disabled 1 Enabled P3 13 6 2 Upper limit Varies Varies Varies Varies 736 Upper actual process value supervision P3 13 6 3 Lower limit Varies Varies Varies Varies 758...

Страница 129: ...stalled on the pump inlet see Figure 37 If the pump inlet pressure falls below the defined alarm limit an alarm will be triggered and the pump output pressure reduced by decreasing the PID controller...

Страница 130: ...rameter Min Max Unit Default ID Description P3 13 9 1 Superv Enable 0 1 0 1685 0 Disabled 1 Enabled Enables the Input Pressure Supervision PT Mains Inlet Outlet Input Pressure Supervision Fault Level...

Страница 131: ...Superv Unit Max Varies Varies Varies Varies 1690 P3 13 9 7 Superv Alarm Level Varies Varies Varies Varies 1691 Alarm Fault ID 1363 will be launched if supervision signal stays below the alarm level lo...

Страница 132: ...Default ID Description P3 14 1 1 Enable ExtPID 0 1 0 1630 0 Disabled 1 Enabled P3 14 1 2 Start signal DigIN Slot0 2 1049 FALSE PID2 in stop mode TRUE PID2 regulating This parameter will have no effect...

Страница 133: ...11 ProcessDataIn3 12 ProcessDataIn4 13 ProcessDataIn5 14 ProcessDataIn6 15 ProcessDataIn7 16 ProcessDataIn8 17 Temperature Input 1 18 Temperature Input 2 19 Temperature Input 3 20 Temperature Input 4...

Страница 134: ...P3 14 3 5 FB 1 Maximum 200 00 200 00 100 00 1654 Maximum value at analogue sig nal maximum P3 14 3 6 FB 2 Source 0 25 2 1655 See P3 13 3 6 P3 14 3 7 FB 2 Minimum 200 00 200 00 0 00 1656 Minimum value...

Страница 135: ...alarm or fault will be triggered respectively Individual main tenance alarm and fault signals can be connected to a digital relay output When maintenance has been carried out the counter can be reset...

Страница 136: ...leaning sequence will be aborted if activation signal is removed before the sequence has been completed NOTE The drive will start if the input is activated P3 21 1 3 Clean Cycles 1 100 5 1716 Number o...

Страница 137: ...a stop due to low power Sleep function allows to program a minimum frequency P3 3 1 1 that is below the efficient range of the pump MPPT can reach this low value leading to a minimum output power and...

Страница 138: ...voltage Varies Varies V Varies 1995 If the DC link voltage goes below this threshold the under voltage regulator will quickly decrease the output frequency In case it results lower than the programme...

Страница 139: ...op if it happened with AC On condition Table 125 Mode 0 parameters Code Parameter Min Max Unit Default ID Description P3 24 2 1 AC On Condition At Run At Start At Run 1972 Table 126 Mode 1 Irradiation...

Страница 140: ...4 4 2 AC On Delay 1 180 s 30 1976 AC relay is switched On if motor frequency stays below threshold for delay time P3 24 4 3 DC Check Reference 20 00 50 00 Hz 30 00 1978 Frequency reference at which DC...

Страница 141: ...s the used motor type When this parameter is changed parameters P3 1 4 2 and P3 1 4 3 will be automatically initialized according to the selected motor type See Table 130 for the initialization values...

Страница 142: ...n the drive and the motor Such switches are often found in residential and industrial applications to make sure that an electrical circuit can be completely de energized from the motor for service or...

Страница 143: ...his function is used e g when balanced load is needed for mechanically connected motors or dy namic speed drooping is needed because of changing load E g if load drooping is set to 10 for a motor with...

Страница 144: ...t and P3 1 4 3 Voltage at FWP will be automatically extended up to the limits of the drive s full output voltage retaining the defined U f ratio This internal extension is done to avoid running the PM...

Страница 145: ...f there is no special need for another setting 1 Squared The voltage of the motor changes from zero point voltage P3 1 4 6 fol lowing a squared curve form from zero to the field weakening point P3 1 4...

Страница 146: ...allow to exploit the higher voltage possibly coming from the panels In this situation the current limit has to be set properly to prevent a motor overload If the drive is fed from mains maximum outpu...

Страница 147: ...ure after a fault reset after the drive is stopped by Run Enable Run Enable False or when the control place is changed to I O control The Start Stop contact must be opened before the motor can be star...

Страница 148: ...have to be used The drive will start above the maximum and stop below the minimum 3 Start sign 1 Analogue Run command is set when Start 1 signal is high and a selectable analogue input is below or abo...

Страница 149: ...on is pressed and the frequency fed to the motor drops to 0 This signal only works if P3 2 3 Keypad stop button Yes 4 CS2 inactivates and the frequency fed to the motor drops to 0 11 The drive starts...

Страница 150: ...EV 8 Run enable signal is set to TRUE which causes the frequency to rise towards the set frequency because CS1 is still active 3 CS2 is inactivated which causes the direction to start changing REV to...

Страница 151: ...e used preset frequency according to Table 141 below The values of the preset frequencies are automatically limited between the minimum and maxi mum frequencies P3 3 1 1 and P3 3 1 2 See table below P...

Страница 152: ...ect a digital input to these functions see chapter 7 1 2 to be able to apply Preset frequencies 1 to 7 see Table 141 and pages 99 103 and 151 Table 142 Selection of preset frequencies input activated...

Страница 153: ...nd the Ramp accelera tion deceleration times P3 4 1 2 P3 4 1 3 The Motor potentiometer reset parameter P3 3 4 4 will set the frequency reference to zero if ac tivated P3 3 4 4 MOTPOT RESET Defines the...

Страница 154: ...w minimum Specific acceleration and deceleration time are used during power regulation They are available as parameters in MPPT group but it is suggested not to change them unless needed because of st...

Страница 155: ...be used intermittently to avoid motor damage 7 2 9 Digital inputs P3 5 1 15 RUN ENABLE Contact open Start of motor disabled Contact closed Start of motor enabled The AC drive is stopped according to t...

Страница 156: ...ue signal can be selected as Type of the analogue input signal current or voltage is selected by the dip switches on the control board see Installation manual In the following examples the analogue in...

Страница 157: ...rameters are set to 40 80 the frequency reference is changed between the Minimum frequency reference and the MaxFreqReference when the analogue input signal is changed between 8 16 mA Selection number...

Страница 158: ...ng on the setting of this pa rameter Figure 51 AI signal inversion selection 0 Selection number Selection name Description 0 Normal No inversion The analogue input signal value 0 corresponds to the Mi...

Страница 159: ...trip has not occurred 5 General alarm An alarm has been initiated 6 Reversed The reverse command has been given 7 At speed The output frequency has reached the set frequency reference 8 Thermistor fau...

Страница 160: ...e pump has fallen below the value defined 24 Frost prot alarm fault 25 No function 26 No function 27 No function 28 No function 29 No function 30 No function 31 RTC time chnl 1 control Status of Time...

Страница 161: ...ominal torque 100 7 Motor power Actual motor power from zero to Motor Nom Power 100 8 Motor voltage Actual motor voltage from zero to Motor Nom Voltg 9 DC link voltage Actual DC link voltage 0 1000 V...

Страница 162: ...he selection of parameter P3 5 4 1 1 Example The drive s output frequency is selected for the content of the analogue output signal and parameters P3 5 4 1 4 and P3 5 4 1 5 are set to 10 40 Hz When th...

Страница 163: ...factor defines the acceleration deceleration time when the output frequency is in a prohibited frequency range The Ramp time factor is multiplied with the value of parameters P3 4 1 2 P3 4 1 3 Ramp ac...

Страница 164: ...s determined by parameter P3 1 3 1 alone The corner frequency for the thermal protection is 70 of the motor nominal frequency P3 1 1 2 Figure 56 Motor thermal current IT curve P3 9 2 4 THERMALTIMECONS...

Страница 165: ...5 MOTTHERMLOADBIL Setting value to 130 means that the nominal temperature will be reached with 130 of motor nominal current Figure 58 Motor temperature calculation I IT 100 63 t T t 9077 emf T Motor...

Страница 166: ...FIELDWEAK LOAD The torque limit can be set between 10 0 150 0 x TnMotor This parameter gives the value for the minimum torque allowed when the output frequency is above the field weakening point See F...

Страница 167: ...wn counter counts the accumulated under load time If the under load counter value goes above this limit the protection will cause a trip according to parameter P3 9 4 1 If the drive is stopped the und...

Страница 168: ...tive during the autoreset sequence 0 Flying Start 1 Start Function according to P3 2 4 P3 10 5 TO P3 10 7 UNDERLOAD RESET TIME 1 3 Under voltage fault is reset without limitations also when P10 1 is n...

Страница 169: ...DEAD BAND DELAY The PID controller output is locked if the actual value stays within the dead band area around the reference for a predefined time This function will prevent unnecessary movement and w...

Страница 170: ...ntrolled process value Example 1 Controlling the water level of a tank by means of flow control The desired water level has been de fined as a setpoint and the actual level as feedback The control sig...

Страница 171: ...or a lon ger time than that set with the Sleep Delay P3 13 5 2 This means that the start command remains on but the run request is turned off When the actual value goes below or above the wake up leve...

Страница 172: ...elay a PID Supervision fault F101 will be triggered Figure 65 Process supervision Upper and lower limits around the reference are set When the actual value goes above or below these a counter starts c...

Страница 173: ...with many outlets the best place for the sensor would probably be half way down the pipe Position 2 However sensors might for example be placed directly after the pump This will give the right pressur...

Страница 174: ...e will drop farther down in the pipe This can be compensated by raising the setpoint as the flow increases In this case the flow is estimated by the output fre quency and the setpoint is linearly incr...

Страница 175: ...ntil the feedback value reaches the soft fill level set parameter P3 13 8 3 After this the drive starts to regulate bump less from the soft fill frequency If the soft fill level is not reached within...

Страница 176: ...y setting parameters P3 21 1 4 P3 21 1 5 P3 21 1 6 and P3 21 1 7 P3 21 1 5 CLEAN FORWARD TIME See parameter P3 21 1 4 Clean Forward Freq above P3 21 1 6 CLEAN REVERSE FREQ See parameter P3 21 1 4 Clea...

Страница 177: ...e can run continuously for the same long delay time next start attempts will begin with short delay again The same sequence is applied in case a running drive stops because of a tempo rary decrease in...

Страница 178: ...o get the maximum power from solar panels by keeping the DC voltage at the opti mum point Max Power Point There is a PI regulator that changes the internal frequency reference so that the power sent t...

Страница 179: ...n has to complete within the period The correction term can be monitored V2 2 to help the tuning of reference feed forward When the panels temperature is close to standard 25 C the correction term sho...

Страница 180: ...MPP the lower voltage reference will cause a drop in DC voltage and some oscillations that are recognized and automatically damped by increasing the DC voltage reference The function can be disabled...

Страница 181: ...unrelated min and max points could be confused with an oscilla tion P3 22 2 16 MINIMUM DC VOLTAGE The value depends on the voltage range The value 5 V is also used as the minimum limit for the DC vol...

Страница 182: ...he maximum motor speed Power is shared between AC grid and PV modules according to their actual capacity In this condition DC voltage stays naturally close to rectified AC voltage V3 24 1 1 DC voltage...

Страница 183: ...their actual capacity In this condition DC voltage stays naturally close to rectified AC voltage V3 24 1 1 DC voltage will increase in case the modules can sustain the needed full power If the thresho...

Страница 184: ...the I O terminal The faults are stored in the Fault history menu which can be browsed The different fault codes you will find in the table below NOTE When contacting distributor or factory because of...

Страница 185: ...in the memory you will also find additional information see below Figure 73 Fault history menu with graphical keypad Figure 74 Fault history menu with text keypad Diagnostics Active faults 0 Reset fau...

Страница 186: ...op sequence too fast Make deceleration time longer Use brake chopper or brake resistor available as options Activate overvoltage controller Check input voltage 11 Overvoltage soft ware fault 3 20 Eart...

Страница 187: ...eset the fault and restart Should the fault re occur con tact the distributor near to you 609 Memory access has failed For exam ple retain variables could not be restored 610 Necessary device properti...

Страница 188: ...rature fault board 133 AC drive over temperature alarm board 15 140 Motor stalled Motor is stalled Check motor and load 16 150 Motor overtem perature Motor is overloaded Decrease motor load If no moto...

Страница 189: ...440 Device changed different type Option board added The option board was not previously present in the same slot No parameter settings are saved Set the option board parame ters again 46 662 Real Tim...

Страница 190: ...1066 Thermistor fault The thermistor input has detected an increase of motor temperature Check motor cooling and load Check thermistor connection If thermistor input is not in use it has to be short c...

Страница 191: ...upervision limits and the delay if set Check settings 109 1109 Input pressure supervision Input pressure supervision signal has gone below the alarm limit Check the process Check the parameters Check...

Страница 192: ...Document ID DPD01602D Rev D Vacon Ltd Member of the Danfoss Group Runsorintie 7 65380 Vaasa Finland www danfoss com...

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