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22-84 Speed at No-Flow [Hz]

Range:

Function:

50.0 Hz*

[0.0 - par. 22-86 Hz]

Resolution 0.033 Hz.

The speed of the motor at which flow has effectively stopped and minimum pressure H

MIN

is achieved

should be entered here in Hz. Alternatively, the speed in RPM can be entered in par.22-83

Speed

at No-Flow [RPM]

. If it has been decided to use Hz in par. 0-02

Motor Speed Unit

, then par.

22-86

Speed at Design Point [Hz]

should also be used. Closing the valves and reducing the speed

until minimum pressure H

MIN

is achieved will determine this value.

22-85 Speed at Design Point [RPM]

Range:

Function:

1500. RPM* [par. 22-83 - 60000. RPM]

Resolution 1 RPM.

Only visible when par.22-82

Work Point Calculation

is set to

Disable

. The speed of the motor at

which the system design working point is achieved should be entered here in RPM. Alternatively,
the speed in Hz can be entered in par.22-86

Speed at Design Point [Hz]

. If it has been decided to

use RPM in par. 0-02

Motor Speed Unit

, then par.22-83

Speed at No-Flow [RPM]

should also be

used.

22-86 Speed at Design Point [Hz]

Range:

Function:

50/60.0
Hz*

[par. 22-84 - par. 4-19 Hz]

Resolution 0.033 Hz.

Only visible when par.22-82

Work Point Calculation

is set to

Disable

. The speed of the motor at

which the system design working point is achieved should be entered here in Hz. Alternatively, the
speed in RPM can be entered in par.22-85

Speed at Design Point [RPM]

. If it has been decided to

use Hz in par. 0-02

Motor Speed Unit

, then par.22-83

Speed at No-Flow [RPM]

should also be used.

22-87 Pressure at No-Flow Speed

Range:

Function:

0.000 N/A* [0.000 - par. 22-88 N/A]

Enter the pressure H

MIN

corresponding to speed at no-flow in reference/feedback units.

22-88 Pressure at Rated Speed

Range:

Function:

999999.999
N/A*

[par. 22-87 - 999999.999 N/A]

Enter the value corresponding to the pressure at rated speed in reference/feedback units. This value
can be defined using the pump datasheet.

22-83 Speed at No-Flow [RPM]

Range:

Function:

300. RPM* [0 - par. 22-85 RPM]

Resolution 1 RPM.
The speed of the motor at which the flow is zero and the minimum pressure H

MIN

is achieved should

be entered here in RPM. Alternatively, the speed in Hz can be entered in par.22-84

Speed at No-

Flow [Hz]

. If it has been decided to use RPM in par. 0-02

Motor Speed Unit

, then par.22-85

Speed

at Design Point [RPM]

should also be used. Closing the valves and reducing the speed until minimum

pressure H

MIN

is achieved will determine this value.

22-90 Flow at Rated Speed

Range:

Function:

0.000 N/A* [0.000 - 999999.999 N/A]

Enter the value corresponding to flow at rated speed. This value can be defined using the pump
datasheet.

8 How to program the adjustable frequency

drive

VLT

AQUA Drive

Instruction Manual

8-42

MG.20.M5.22 - VLT

is a registered Danfoss trademark

Содержание vlt aqua

Страница 1: ...trical installation 5 1 How to connect 5 1 Line power wiring overview 5 6 Motor wiring overview 5 13 DC bus connection 5 18 Brake Connection Option 5 18 Relay Connection 5 20 Electrical Installation a...

Страница 2: ...Analog In Out 8 56 8 Comm and Options 8 58 9 Profibus 8 59 10 CAN Ser Com Bus 8 60 13 Smart Logic 8 61 14 Special Functions 8 62 15 FC Information 8 63 16 Data Readouts 8 65 18 Data Readouts 2 8 67 2...

Страница 3: ...10 Specifications 10 1 General Specifications 10 1 Special Conditions 10 17 11 Index 11 1 VLT AQUA Drive Instruction Manual Contents MG 20 M5 22 VLT is a registered Danfoss trademark...

Страница 4: ...Contents VLT AQUA Drive Instruction Manual MG 20 M5 22 VLT is a registered Danfoss trademark...

Страница 5: ...foss makes no warranty or representation neither expressed nor implied with respect to this documentation including its quality performance or fitness for a particular purpose In no event shall Danfos...

Страница 6: ...on how to program and includes complete parameter descriptions X Revision number YY Language code Danfoss Drives technical literature is also available online at www danfoss com BusinessAreas DrivesSo...

Страница 7: ...and line power supply while the adjustable frequency drive is connected to line power Make sure that the line power supply has been disconnected and that the necessary time has passed before removing...

Страница 8: ...DC current in the protective conductor Where a residual current device RCD is used for extra protection only an RCD of Type B time delayed shall be used on the supply side of this product See also RC...

Страница 9: ...min 15 min 20 min 30 min 200 240 V 0 34 5 hp 0 25 3 7 kW 7 5 60 hp 5 5 45 kW 380 480 V 0 5 10 hp 0 37 7 5 kW 11 90 kW 150 160 hp 110 250 kW 450 600 hp 315 450 kW 525 600 V 1 10 hp 0 75 kW 7 5 kW 150...

Страница 10: ...function in accordance with the requirements of Safety Category 3 in EN 954 1 the related information and instructions of the VLT AQUA Drive Design Guide MG 20 NX YY must be followed The information a...

Страница 11: ...ersion number can be found in parameter 15 43 2 1 10 Disposal Instructions Equipment containing electrical components must not be disposed of together with domestic waste It must be separately collect...

Страница 12: ...2 Safety VLT AQUA Drive Instruction Manual 2 6 MG 20 M5 22 VLT is a registered Danfoss trademark 2...

Страница 13: ...3 Introduction 3 1 Introduction 3 1 1 Type Code String VLT AQUA Drive Instruction Manual 3 Introduction MG 20 M5 22 VLT is a registered Danfoss trademark 3 1 3...

Страница 14: ...chopper included T Safe Stop U Safe brake Display 19 G Graphical Local Control Panel GLCP N Numeric Local Control Panel NLCP X No Local Control Panel Coating PCB 20 X No coated PCB C Coated PCB Line p...

Страница 15: ...otor Tuning C Celsius Current A Amp ILIM Current limit Energy J N m ft lb Btu F Fahrenheit FC Adjustable Frequency Drive Frequency Hz Hz kHz Kilohertz LCP Local Control Panel mA Milliampere ms Millise...

Страница 16: ...3 Introduction VLT AQUA Drive Instruction Manual 3 4 MG 20 M5 22 VLT is a registered Danfoss trademark 3...

Страница 17: ...5 11 18 5 11 18 5 22 30 22 37 37 55 45 55 75 90 75 90 525 600 V 0 75 7 5 0 75 7 5 11 18 5 11 18 5 22 37 22 37 45 55 45 55 75 90 75 90 Table 4 1 Unpacking table Please note that a selection of screwdr...

Страница 18: ...y bags containing necessary brackets screws and connectors are included with the drives upon delivery Top and bottom mounting holes C3 C4 only All measurements in mm A5 in IP55 66 only 4 2 1 Mechanica...

Страница 19: ...0 90 130 130 242 242 242 165 231 308 370 308 370 With one C option B 130 130 170 170 242 242 242 205 231 308 370 308 370 Backplate B 90 90 130 130 242 242 242 165 231 308 370 308 370 Distance between...

Страница 20: ...clo sure A2 A3 A5 B1 B2 B3 B4 C1 C2 C3 C4 a mm 100 100 100 200 200 200 200 200 225 200 225 b mm 100 100 100 200 200 200 200 200 225 200 225 1 Drill holes in accordance with the measurements given 2 Yo...

Страница 21: ...temperature does not exceed the maximum temperature stated for the adjustable frequency drive and that the 24 hour average temperature is not exceeded Locate the maximum temperature and 24 hour averag...

Страница 22: ...be removed The kit is available for enclosures A5 through C2 NOTE This kit cannot be used with cast front covers No cover or imminent plastic cover must be used instead Information on ordering number...

Страница 23: ...4 5 4 5 3 0 6 C1 18 5 30 37 55 10 10 10 10 3 0 6 C2 37 45 75 90 14 24 14 24 14 14 14 14 3 3 0 6 0 6 C3 18 5 30 37 55 37 55 10 10 10 10 3 0 6 C4 30 45 55 90 55 90 14 241 14 241 14 14 3 0 6 Table 5 1 Ti...

Страница 24: ...rnal failure in the unit The adjustable frequency drive provides full short circuit protection in case of a short circuit in the motor output Overcurrent protection Provide overload protection to avoi...

Страница 25: ...appropriate fuse size UL Compliance Adjustable frequency drive Bussmann Bussmann Bussmann SIBA Littel fuse Ferraz Shawmut Ferraz Shawmut 200 240 V Type Type RK1 Type J Type T Type RK1 Type RK1 Type C...

Страница 26: ...50 A50 P250 Table 5 4 UL fuses 380 600 V KTS fuses from Bussmann may substitute for KTN for 240 V adjustable frequency drives FWH fuses from Bussmann may substitute for FWX for 240 V adjustable freque...

Страница 27: ...upplies with a voltage between phase and ground of more than 440 V For IT line power and delta ground grounded leg AC line voltage may exceed 440 V between phase and ground VLT AQUA Drive Instruction...

Страница 28: ...15 5 5 11 15 18 5 18 5 30 37 45 22 30 37 45 380 480 V 0 37 4 0 5 5 7 5 1 1 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75 90 45 55 75 90 525 600 V 0 75 7 5 1 1 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75 90 4...

Страница 29: ...re 5 7 When mounting cables first mount and tighten the ground cable The ground connection cable cross section must be at least 0 016 in2 10 mm2 or two rated line power wires terminated separately acc...

Страница 30: ...line power plug and tighten the wires Figure 5 9 Finally tighten the support bracket on the line power wires 5 Electrical installation VLT AQUA Drive Instruction Manual 5 8 MG 20 M5 22 VLT is a regis...

Страница 31: ...ounding without line power disconnect switch Note that a cable clamp is used Figure 5 11 How to connect to line power and grounding with the line power disconnect switch VLT AQUA Drive Instruction Man...

Страница 32: ...to line power and grounding for B3 without RFI Figure 5 14 How to connect to line power and grounding for B3 with RFI NOTE For correct cable dimensions please see the section General Specifications a...

Страница 33: ...cifications for correct dimensioning of motor cable cross section and length Use a shielded armored motor cable to comply with EMC emission specifications or install the cable in a metal conduit Keep...

Страница 34: ...nductor surface has to be clean oxidation must be removed and the area must be sealed by neutral acid free Vaseline grease before the conductor is connected Furthermore the terminal screw must be reti...

Страница 35: ...11 15 18 5 18 5 30 37 45 22 30 37 45 380 480 V 0 37 4 0 5 5 7 5 1 1 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75 90 45 55 75 90 525 600 V 0 75 7 5 0 75 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75 90 45 55 75...

Страница 36: ...motor ground then place motor U V and W wires in the plug and tighten them Figure 5 21 Mount cable clamp to ensure a 360 degree connection between chassis and shield ensure that the outer insulation...

Страница 37: ...hen insert the motor U V and W wires in the terminal and tighten them Please ensure that the outer insulation of the motor cable is removed under the EMC clamp VLT AQUA Drive Instruction Manual 5 Elec...

Страница 38: ...minate the motor ground then place motor U V and W wires in the terminal and tighten them Please ensure that the outer insulation of the motor cable is removed under the EMC clamp Figure 5 25 First te...

Страница 39: ...minate the motor ground then place motor U V and W wires in the terminal and tighten them Please ensure that the outer insulation of the motor cable is removed under the EMC clamp Figure 5 28 First te...

Страница 40: ...sure B4 Figure 5 31 DC bus connections for enclosure C3 Figure 5 32 DC bus connections for enclosure enclosure C4 Please contact Danfoss if you require further information 5 1 20 Brake Connection Opti...

Страница 41: ...ccur between the terminals Figure 5 33 Brake connection terminal for B3 Figure 5 34 Brake connection terminal for B4 Figure 5 35 Brake connection terminal for C3 Figure 5 36 Brake connection terminal...

Страница 42: ...3 break normally closed 04 05 make normally open 04 06 break normally closed Terminals for relay connection A2 and A3 enclosures Terminals for relay connection A5 B1 and B2 enclosures 5 Electrical ins...

Страница 43: ...are shown in the cut out with relay plugs from the accessory bag fitted Figure 5 38 Terminals for relay connections for B3 Only one knock out is fitted from the factory VLT AQUA Drive Instruction Manu...

Страница 44: ...ormal open 240 V AC Terminal 03 normal closed 240 V AC Relay 2 Terminal 04 common Terminal 05 normal open 400 V AC Terminal 06 normal closed 240 V AC Relay 1 and relay 2 are programmed in par 5 40 Fun...

Страница 45: ...underneath the terminal cover on the front of the adjustable frequency drive Remove the terminal cover with a screwdriver 130BT248 Figure 5 41 Access to control terminals for A2 A3 B3 B4 C3 and C4 en...

Страница 46: ...le Clamp 1 Use a clamp from the accessory bag to connect the shield to the adjustable frequency drive decoupling plate for control cables See the section entitled Grounding of Shielded Armored Control...

Страница 47: ...supply cables If this occurs break the shield or insert a 100 nF capacitor between shield and chassis NOTE The common of digital analog inputs and outputs should be connected to separate common termin...

Страница 48: ...e existing jumper between terminal 12 and 37 should not be removed for the unit to be able to run Figure 5 48 Step 3 Insert the other end in terminal 12 or 13 Note For units with the Safe Stop functio...

Страница 49: ...move the cursor use the left and right arrow buttons This enables speed changes by larger increments Figure 5 53 Step 8 Press the Off button to stop the motor again Figure 5 54 Step 9 Change two moto...

Страница 50: ...01 BUS TER can be used to enable termination on the RS 485 port terminals 68 and 69 Please note that the switches may be covered by an option if so equip ped Default setting S201 AI 53 OFF voltage inp...

Страница 51: ...te motor nameplate NOTE The motor is either star Y or delta connected This information is located on the motor nameplate data Figure 5 56 Motor nameplate example Step 2 Enter the motor nameplate data...

Страница 52: ...display shows Press OK to finish AMA 2 Press the OK key to exit the AMA state Unsuccessful AMA 1 The adjustable frequency drive enters into alarm mode A description of the alarm can be found in the T...

Страница 53: ...minal 27 coast inverse default Figure 6 1 Terminal 37 Available only with Safe Stop Func tion 6 1 2 Closed loop Wiring Terminal 12 13 24 V DC Terminal 18 Start par 5 18 8 Start Default Terminal 27 Coa...

Страница 54: ...ial pump cable which is able to withstand the wet conditions in the well is normally unshielded A solution could be to use a shielded cable above the well and fix the screen to the well pipe if it is...

Страница 55: ...on size Motor Min Speed Par 4 11 30 Hz Motor Max Speed Par 4 13 50 60 Hz Use the Closed loop wizard under Quick Menu_Funtion_Setup to easily set up the feedback settings in the PID controller Pipe Fi...

Страница 56: ...6 Application Examples VLT AQUA Drive Instruction Manual 6 4 MG 20 M5 22 VLT is a registered Danfoss trademark 6...

Страница 57: ...rs and switching between display functions 3 Navigation keys and indicator lights LEDs 4 Operation keys and LEDs Graphical display The LCD display is backlit with a total of 6 alpha numeric lines All...

Страница 58: ...0 21 0 22 0 23 and 0 24 which can be accessed via QUICK MENU Q3 Function Set ups Q3 1 General Settings Q3 11 Display Settings Each value measurement readout parameter selected in par 0 20 to par 0 24...

Страница 59: ...Press status and for darker display Press status and for brighter display LEDs If certain threshold values are exceeded the alarm and or warning LED lights up A status and alarm text appears on the co...

Страница 60: ...0 65 or 0 66 It is possible to switch directly between Quick Menu mode and Main Menu mode Main Menu is used for programming all parameters The main menu parameters can be accessed immediately unless a...

Страница 61: ...Set up select msb Stop command from serial communication Quick stop DC brake NOTE External stop signals activated by using control signals or a serial bus will override a start command via the LCP Off...

Страница 62: ...h the Numeric Local Control Panel LCP101 Select one of the following modes Status Mode Displays the status of the adjustable frequency drive or the motor If an alarm occurs the NLCP automatically swit...

Страница 63: ...peration keys of the numerical LCP NLCP Hand on enables control of the adjustable frequency drive via the LCP Hand on also starts the motor and makes it possible to enter the motor speed data by means...

Страница 64: ...s the value the key decreases the value 7 Press the Cancel key to disregard the change or press the OK key to accept the change and enter the new setting 7 1 5 Changing a Text Value If the selected pa...

Страница 65: ...d use the up down navigation keys to scroll through the indexed values To change the parameter value select the indexed value and press OK Change the value by using the up down keys Press OK to accept...

Страница 66: ...ere are two ways to initialize the adjustable frequency drive to default Recommended initialization and manual initialization Please be aware that they have different impacts according to the below de...

Страница 67: ...9 Connection example In order to avoid potential equalizing currents in the screen ground the cable screen via terminal 61 which is connected to the frame via an RC link Bus termination The RS 485 bu...

Страница 68: ...e Commissioning adjustable frequency drives on line Saving settings for all adjustable frequency drives Replacing an adjustable frequency drive in a network Simple and accurate documentation of adjust...

Страница 69: ...luded in the software package MCT Set up 10 Software Setting parameters Copy to and from adjustable frequency drives Documentation and print out of parameter settings incl diagrams Ext User Interface...

Страница 70: ...7 How to operate the adjustable frequency drive VLT AQUA Drive Instruction Manual 7 14 MG 20 M5 22 VLT is a registered Danfoss trademark 7...

Страница 71: ...nfiguring the three extended closed loop PID controllers 22 Application Functions These parameters monitor water applications 23 Time based Functions These parameters are for actions to be performed o...

Страница 72: ...terminal 27 no connection to 24 V on terminal 27 is necessary to enable start If Coast Inverse factory default value is selected in Terminal 27 a connection to 24 V is necessary to enable start NOTE...

Страница 73: ...ll pumps booster pumps mixer pumps aeration blowers and other pump and fan applications Among other features it also includes parameters for selecting which variables to display on the LCP digital pre...

Страница 74: ...10 Figure 8 7 Step 6 Choose parameter 6 50 Terminal 42 Output Press OK 130BA503 10 Figure 8 8 Step 7 Use the up down navigation keys to se lect between the different choices Press OK 8 How to program...

Страница 75: ...3 21 Analog Reference 3 02 Minimum Reference 3 02 Minimum Reference 3 03 Maximum Reference 3 03 Maximum Reference 3 10 Preset Reference 6 10 Terminal 53 Low Voltage 5 13 Terminal 29 Digital Input 6 11...

Страница 76: ...vary depending on the programming of the particular adjustable frequency drive Q5 1 Last 10 Changes 20 94 PID Integral Time 20 93 PID Proportional Gain Q5 2 Since Factory Setting 20 93 PID Proportion...

Страница 77: ...ample selecting Closed loop enables additional parameters related to closed loop operation Option cards added to the unit enable additional parameters associated with the option device 8 1 9 Parameter...

Страница 78: ...er Options in this Instruction Manual All parameters included in the quick menus Q1 Q2 Q3 Q5 and Q6 can be found in the following Some of the most commonly used parameters for VLT AQUA Drive applicati...

Страница 79: ...an Part of Language package 3 44 Serbian Part of Language package 3 45 Romanian Part of Language package 3 46 Hungarian Part of Language package 3 47 Czech Part of Language package 3 48 Polish Part of...

Страница 80: ...red as effective value 1615 Frequency Motor frequency i e the output frequency from the adjustable frequency drive as a percentage 1616 Torque Nm Present motor load as a percentage of the rated motor...

Страница 81: ...be shown 1680 Serial com bus CTW 1 Control word CTW received from the bus master 1682 Serial com bus REF 1 Main reference value sent with control word via the serial communications network such as fr...

Страница 82: ...sted for par 0 20 Display Line 1 1 Small 0 22 Display Line 1 3 Small Option Function Select a variable for display in line 1 right position 1614 Motor Current The options are the same as those listed...

Страница 83: ...ns on the LCP to change a character Use the and buttons to move the cursor When a character is highlighted by the cursor this character can be changed A character can be inserted by placing the cursor...

Страница 84: ...trol process e g constant pressure or flow The PID controller must be configured in par 20 or via the function set ups accessed by pressing the Quick Menu button NOTE This parameter cannot be changed...

Страница 85: ...r Adaptation AMA Option Function The AMA function optimizes dynamic motor performance by automatically optimizing the advanced motor parameters par 1 30 Stator Resistance Rs to par 1 35 Main Reactance...

Страница 86: ...ranges 3 02 Minimum Reference Range Function 0 000 Ref erenceFeed backUnit 999999 999 par 3 03 Referen ceFeedbackUnit Enter the Minimum Reference The Minimum Reference is the lowest value obtainable b...

Страница 87: ...t limit in par 4 18 during ramping See ramp down time in par 3 42 Ramp 1 Ramp down Time par 3 41 tacc nnorm par 1 25 ref rpm s See drawing above 3 42 Ramp 1 Ramp down Time Range Function 20 00 s 1 00...

Страница 88: ...peed from Motor Speed Low Limit to the Check Valve End Speed in par 3 86 or par 3 87 3 86 Check Valve Ramp End Speed RPM Range Function 0 RPM 0 Motor Speed Low Limit RPM Set the speed in RPM below Mot...

Страница 89: ...Limit RPM 4 13 Motor Speed High Limit RPM Range Function 1500 RPM par 4 11 60000 RPM Enter the maximum limit for motor speed The Motor Speed High Limit can be set to correspond to the manufacturer s m...

Страница 90: ...versing 10 All term 19 Start reversing 11 All Jog 14 All term 29 Preset reference on 15 All Preset ref bit 0 16 All Preset ref bit 1 17 All Preset ref bit 2 18 All Freeze reference 19 All Freeze outpu...

Страница 91: ...l also be active via digital outputs and relay outputs if programmed for ex ternal interlock The alarm can be reset using a digital input or the RESET key if the cause for the external interlock has b...

Страница 92: ...verse is active in the Logic 0 situation 52 Run Permissive The input terminal for which run permissive has been programmed must be logic 1 before a start command can be accepted Run permissive has a l...

Страница 93: ...set to either At Command 2 or At Staging or At Command 3 Alternation Event par 25 51 can be set to any of the four options 130 138 Pump1 Interlock Pump9 Interlock For the above 9 setting options par...

Страница 94: ...rence 20 Freeze output 21 Speed up 22 Slow 23 Set up select bit 0 24 Set up select bit 1 34 Ramp bit 0 36 Mains failure inverse 37 Fire Mode 52 Run permissive 53 Hand start 54 Auto start 55 DigiPot in...

Страница 95: ...rence 20 Freeze output 21 Speed up 22 Slow 23 Set up select bit 0 24 Set up select bit 1 30 Counter input 32 Pulse input 34 Ramp bit 0 36 Mains failure inverse 37 Fire Mode 52 Run permissive 53 Hand s...

Страница 96: ...indicates T37 is high normal 5 40 Function Relay Array 8 Relay 1 0 Relay 2 1 Relay 7 6 Relay 8 7 Relay 9 8 Select options to define the function of the relays The selection of each mechanical relay i...

Страница 97: ...5 Comparator 5 70 Logic Rule 0 71 Logic Rule 1 72 Logic Rule 2 73 Logic Rule 3 74 Logic Rule 4 75 Logic Rule 5 80 SL Digital Output A 81 SL Digital Output B 82 SL Digital Output C 83 SL Digital Output...

Страница 98: ...unction 10 s 1 99 s Enter the Live Zero Timeout time period Live Zero Timeout Time is active for analog inputs i e terminal 53 or terminal 54 allocated to current and used as reference or feedback sou...

Страница 99: ...to stop 3 overruled to jog speed 4 overruled to max speed 5 overruled to stop with subsequent trip If you select set up 1 4 par 0 10 Active Set up must be set to Multi Set up 9 This parameter cannot...

Страница 100: ...54 Low Ref Feedb Value 6 21 Terminal 54 High Voltage Range Function 10 00 V par 6 20 10 00 V Enter the high voltage value This analog input scaling value should correspond to the high refer ence feed...

Страница 101: ...ference 132 Feedback 4 20mA 200 to 200 of par 2 14 133 Motor cur 4 20mA 0 Inverter Max Current par 16 37 Inv Max Current 134 Torq lim 4 20 mA 0 Torque limit par 4 16 Torque Limit Motor Mode 135 Torq n...

Страница 102: ...e to 0 Output signal 20 mA is needed at 50 Hz 50 of range set par 6 52 Terminal 42 Output Max Scale to 50 EXAMPLE 2 Variable FEEDBACK range 200 to 200 Range needed for output 0 100 Output signal 0 or...

Страница 103: ...100 200 8 2 9 Drive Closed loop 20 This parameter group is used for configuring the closed loop PID controller which controls the output frequency of the adjustable frequency drive 20 12 Reference Fee...

Страница 104: ...olling the output frequency of the adjustable frequency drive 20 21 Setpoint 1 Range Function 0 000 Proc essCtrlU nit 999999 999 999999 999 Proc essCtrlUnit Setpoint 1 is used in closed loop mode to e...

Страница 105: ...or Speed Unit is set to 0 RPM 20 93 PID Proportional Gain Range Function 0 50 N A 0 00 10 00 N A When the difference between the feedback and the setpoint reference is less than the value of this para...

Страница 106: ...that the par 4 13 Motor Speed High Limit RPM or par 4 14 Motor Speed High Limit Hz is set to the max operational speed of the motor It is important to do the auto set up before configuring the integra...

Страница 107: ...ncy drive trips and the motor stays stopped until reset 22 27 Dry Pump Delay Range Function 10 s 0 600 s Defines for how long the dry pump condition must be active before activating a warning or alarm...

Страница 108: ...he function is used for storing values needed to tune No flow Detection 22 37 High Speed Hz Range Function 0 0 Hz 0 0 par 4 14 Hz To be used if par 0 02 Motor Speed Unit has been set for Hz parameter...

Страница 109: ...sleep mode NOTE If used in application where the integrated PI controller is set for inverse control in par 20 71 PID Normal Inverse Control the value set in par 22 44 will au tomatically be added 22...

Страница 110: ...re period the function set in par 22 50 End of Curve Function will be activated If the condition disappears before the timer expires the timer will be reset 22 80 Flow Compensation Option Function 0 D...

Страница 111: ...curve for the rated speed and plotting the design pressure HDESIGN Point C the flow at that pressure QRATED can be determined Similarly by plotting the design flow QDESIGN Point D the pressure HD at t...

Страница 112: ...d be entered here in Hz Alternatively the speed in RPM can be entered in par 22 85 Speed at Design Point RPM If it has been decided to use Hz in par 0 02 Motor Speed Unit then par 22 83 Speed at No Fl...

Страница 113: ...ncluded 23 00 ON Time Array 10 Range Function 0 N A 0 0 N A Sets the ON time for the timed action NOTE The adjustable frequency drive has no back up of the clock function and the set date time will re...

Страница 114: ...igh 60 Reset Counter A 61 Reset Counter B 70 Start Timer 3 71 Start Timer 4 72 Start Timer 5 73 Start Timer 6 74 Start Timer 7 23 02 OFF Time Array 10 Range Function 0 N A 0 0 N A Sets the OFF time fo...

Страница 115: ...f 7 18 Select ramp 1 19 Select ramp 2 22 Run 23 Run reverse 24 Stop 26 Dcstop 27 Coast 28 Freeze output 29 Start timer 0 30 Start timer 1 31 Start timer 2 32 Set digital out A low 33 Set digital out B...

Страница 116: ...1 Enabled Select Enabled to fill pipes with a user specified rate 29 01 Pipe Fill Speed RPM Range Function Speed Low Limit Speed Low Limit Speed High Lim it Set the filling speed for filling horizont...

Страница 117: ...the adjustable frequency drive must be stopped before a change can be made 4 set up All set up the parameter can be set individually in each of the four set ups i e one single parameter can have four...

Страница 118: ...l set ups TRUE Uint16 0 23 Display Line 2 Large 1613 All set ups TRUE Uint16 0 24 Display Line 3 Large 1652 All set ups TRUE Uint16 0 25 My Personal Menu ExpressionLimit 1 set up TRUE 0 Uint16 0 3 LCP...

Страница 119: ...mit All set ups TRUE 0 TimeOfDay 0 71 Date Format 0 YYYY MM DD 1 set up TRUE Uint8 0 72 Time Format 0 24 h 1 set up TRUE Uint8 0 74 DST Summertime 0 OFF 1 set up TRUE Uint8 0 76 DST Summertime Start E...

Страница 120: ...ups FALSE 4 Uint32 1 35 Main Reactance Xh ExpressionLimit All set ups FALSE 4 Uint32 1 36 Iron Loss Resistance Rfe ExpressionLimit All set ups FALSE 3 Uint32 1 39 Motor Poles ExpressionLimit All set u...

Страница 121: ...et ups TRUE 1 Uint16 2 1 Brake Energy Funct 2 10 Brake Function 0 Off All set ups TRUE Uint8 2 11 Brake Resistor ohm ExpressionLimit All set ups TRUE 0 Uint16 2 12 Brake Power Limit kW ExpressionLimit...

Страница 122: ...it All set ups TRUE 2 Uint32 3 5 Ramp 2 3 51 Ramp 2 Ramp up Time ExpressionLimit All set ups TRUE 2 Uint32 3 52 Ramp 2 Ramp down Time ExpressionLimit All set ups TRUE 2 Uint32 3 8 Other Ramps 3 80 Jog...

Страница 123: ...1637 All set ups TRUE 2 Uint32 4 52 Warning Speed Low 0 RPM All set ups TRUE 67 Uint16 4 53 Warning Speed High outputSpeedHighLimit P413 All set ups TRUE 67 Uint16 4 54 Warning Reference Low 999999 99...

Страница 124: ...5 40 Function Relay null All set ups TRUE Uint8 5 41 On Delay Relay 0 01 s All set ups TRUE 2 Uint16 5 42 Off Delay Relay 0 01 s All set ups TRUE 2 Uint16 5 5 Pulse Input 5 50 Term 29 Low Frequency 1...

Страница 125: ...94 Pulse Out 27 Timeout Preset 0 00 1 set up TRUE 2 Uint16 5 95 Pulse Out 29 Bus Control 0 00 All set ups TRUE 2 N2 5 96 Pulse Out 29 Timeout Preset 0 00 1 set up TRUE 2 Uint16 5 97 Pulse Out X30 6 B...

Страница 126: ...t ups TRUE 3 Uint16 6 27 Terminal 54 Live Zero 1 Enabled All set ups TRUE Uint8 6 3 Analog Input X30 11 6 30 Terminal X30 11 Low Voltage 0 07 V All set ups TRUE 2 Int16 6 31 Terminal X30 11 High Volta...

Страница 127: ...Terminal X30 8 Min Scale 0 00 All set ups TRUE 2 Int16 6 62 Terminal X30 8 Max Scale 100 00 All set ups TRUE 2 Int16 6 63 Terminal X30 8 Output Bus Control 0 00 All set ups TRUE 2 N2 6 64 Terminal X3...

Страница 128: ...Telegram selection 1 Standard telegram 1 2 set ups TRUE Uint8 8 5 Digital Bus 8 50 Coasting Select 3 Logic OR All set ups TRUE Uint8 8 52 DC Brake Select 3 Logic OR All set ups TRUE Uint8 8 53 Start S...

Страница 129: ...ud rate found All set ups TRUE Uint8 9 64 Device Identification 0 N A All set ups TRUE 0 Uint16 9 65 Profile Number 0 N A All set ups TRUE 0 OctStr 2 9 67 Control Word 1 0 N A All set ups TRUE 0 V2 9...

Страница 130: ...Warning Parameter 0 N A All set ups TRUE 0 Uint16 10 14 Net Reference 0 Off 2 set ups TRUE Uint8 10 15 Net Control 0 Off 2 set ups TRUE Uint8 10 2 COS Filters 10 20 COS Filter 1 0 N A All set ups FALS...

Страница 131: ...nLimit 2 set ups TRUE 3 Int32 13 2 Timers 13 20 SL Controller Timer ExpressionLimit 1 set up TRUE 3 TimD 13 4 Logic Rules 13 40 Logic Rule Boolean 1 null 2 set ups TRUE Uint8 13 41 Logic Rule Operator...

Страница 132: ...14 3 Current Limit Ctrl 14 30 Current Lim Cont Proportional Gain 100 All set ups FALSE 0 Uint16 14 31 Current Lim Contr Integration Time 0 020 s All set ups FALSE 3 Uint16 14 32 Current Lim Ctrl Filt...

Страница 133: ...ps FALSE 0 Uint16 15 31 Alarm Log Value 0 N A All set ups FALSE 0 Int16 15 32 Alarm Log Time 0 s All set ups FALSE 0 Uint32 15 33 Alarm Log Date and Time ExpressionLimit All set ups FALSE 0 TimeOfDay...

Страница 134: ...isStr 30 15 73 Slot B Option SW Version 0 N A All set ups FALSE 0 VisStr 20 15 74 Option in Slot C0 0 N A All set ups FALSE 0 VisStr 30 15 75 Slot C0 Option SW Version 0 N A All set ups FALSE 0 VisStr...

Страница 135: ...0 Uint16 16 32 Brake Energy s 0 000 kW All set ups TRUE 0 Uint32 16 33 Brake Energy 2 min 0 000 kW All set ups TRUE 0 Uint32 16 34 Heatsink Temp 0 C All set ups TRUE 100 Uint8 16 35 Inverter Thermal 0...

Страница 136: ...ups TRUE 0 Int32 16 73 Counter B 0 N A All set ups TRUE 0 Int32 16 75 Analog In X30 11 0 000 N A All set ups TRUE 3 Int32 16 76 Analog In X30 12 0 000 N A All set ups TRUE 3 Int32 16 77 Analog Out X30...

Страница 137: ...SE 0 TimeOfDay 18 3 Inputs Outputs 18 30 Analog Input X42 1 0 000 N A All set ups FALSE 3 Int32 18 31 Analog Input X42 3 0 000 N A All set ups FALSE 3 Int32 18 32 Analog Input X42 5 0 000 N A All set...

Страница 138: ...ps TRUE 3 Int32 20 7 PID Auto tuning 20 70 Closed loop Type 0 Auto 2 set ups TRUE Uint8 20 71 PID Performance 0 Normal 2 set ups TRUE Uint8 20 72 PID Output Change 0 10 N A 2 set ups TRUE 2 Uint16 20...

Страница 139: ...t8 21 21 Ext 1 Proportional Gain 0 50 N A All set ups TRUE 2 Uint16 21 22 Ext 1 Integral Time 20 00 s All set ups TRUE 2 Uint32 21 23 Ext 1 Differentation Time 0 00 s All set ups TRUE 2 Uint16 21 24 E...

Страница 140: ...Unit All set ups TRUE 3 Int32 21 57 Ext 3 Reference Unit 0 000 ExtPID3Unit All set ups TRUE 3 Int32 21 58 Ext 3 Feedback Unit 0 000 ExtPID3Unit All set ups TRUE 3 Int32 21 59 Ext 3 Output 0 All set up...

Страница 141: ...set ups TRUE 67 Uint16 22 37 High Speed Hz ExpressionLimit All set ups TRUE 1 Uint16 22 38 High Speed Power kW ExpressionLimit All set ups TRUE 1 Uint32 22 39 High Speed Power HP ExpressionLimit All...

Страница 142: ...o Flow Hz ExpressionLimit All set ups TRUE 1 Uint16 22 85 Speed at Design Point RPM ExpressionLimit All set ups TRUE 67 Uint16 22 86 Speed at Design Point Hz ExpressionLimit All set ups TRUE 1 Uint16...

Страница 143: ...TRUE Uint8 23 51 Period Start ExpressionLimit 2 set ups TRUE 0 TimeOfDay 23 53 Energy Log 0 N A All set ups TRUE 0 Uint32 23 54 Reset Energy Log 0 Do not reset All set ups TRUE Uint8 23 6 Trending 23...

Страница 144: ...aging Settings 25 40 Ramp down Delay 10 0 s All set ups TRUE 1 Uint16 25 41 Ramp up Delay 2 0 s All set ups TRUE 1 Uint16 25 42 Staging Threshold ExpressionLimit All set ups TRUE 0 Uint8 25 43 De stag...

Страница 145: ...3 Relay Status 0 N A All set ups TRUE 0 VisStr 4 25 84 Pump ON Time 0 h All set ups TRUE 74 Uint32 25 85 Relay ON Time 0 h All set ups TRUE 74 Uint32 25 86 Reset Relay Counters 0 Do not reset All set...

Страница 146: ...V All set ups TRUE 2 Int16 26 34 Term X42 5 Low Ref Feedb Value 0 000 N A All set ups TRUE 3 Int32 26 35 Term X42 5 High Ref Feedb Value 100 000 N A All set ups TRUE 3 Int32 26 36 Term X42 5 Filter T...

Страница 147: ...peeds 1 Enabled All set ups TRUE Uint8 27 31 Stage On Speed RPM ExpressionLimit All set ups TRUE 67 Uint16 27 32 Stage On Speed Hz ExpressionLimit All set ups TRUE 1 Uint16 27 33 Stage Off Speed RPM E...

Страница 148: ...nput 0 No operation All set ups TRUE Uint8 27 65 Terminal X66 11 Digital Input 0 No operation All set ups TRUE Uint8 27 66 Terminal X66 13 Digital Input 0 No operation All set ups TRUE Uint8 27 7 Conn...

Страница 149: ...16 29 02 Pipe Fill Speed Hz ExpressionLimit All set ups TRUE 1 Uint16 29 03 Pipe Fill Time 0 00 s All set ups TRUE 2 Uint32 29 04 Pipe Fill Rate 0 001 ProcessCtrlUnit All set ups TRUE 3 Int32 29 05 Fi...

Страница 150: ...elay 0 s All set ups TRUE 0 Uint16 31 03 Test Mode Activation 0 Disabled All set ups TRUE Uint8 31 10 Bypass Status Word 0 N A All set ups FALSE 0 V2 31 11 Bypass Running Hours 0 h All set ups FALSE 7...

Страница 151: ...t the motor If an alarm cannot be reset the reason may be that its cause has not been rectified or the alarm is trip locked see also table on following page Alarms that are trip locked offer additiona...

Страница 152: ...missing X X X 4 58 32 Motor phase W missing X X X 4 58 33 Inrush fault X X 34 Fieldbus communication fault X X 38 Internal fault X X 47 24 V supply low X X X 48 1 8 V supply low X X 50 AMA calibratio...

Страница 153: ...ord and Extended Status Word The alarm words warning words and extended status words can be read out via serial bus or optional fieldbus for diagnosis See also par 16 90 16 92 and 16 94 9 1 1 Fault me...

Страница 154: ...ble frequency drive and check if the motor shaft can be turned and if the motor size matches the adjustable frequency drive ALARM 14 Ground fault There is a discharge from the output phases to ground...

Страница 155: ...igital Output Terminal 29 Check the load connected to terminal 29 or remove short circuit connec tion Check parameters 5 00 and 5 02 WARNING 42 Overload of Digital Output On X30 6 Check the load conne...

Страница 156: ...urrent combination of control board and power board is illegal ALARM 90 Feedback Mon ALARM 91 Analog Input 54 Wrong Settings Switch S202 must be set in position OFF voltage input when a KTY sen sor is...

Страница 157: ...10 Specifications 10 1 General Specifications VLT AQUA Drive Instruction Manual 10 Specifications MG 20 M5 22 VLT is a registered Danfoss trademark 10 1 10...

Страница 158: ...40 12 27 18 30 Max cable size line power motor brake mm 2 AWG 2 10 7 35 2 50 1 0 95 4 0 Max input current Continuous 1 x 200 240 V A 46 59 111 172 Intermittent 1 x 200 240 V A 50 6 64 9 122 1 189 2 M...

Страница 159: ...0 6 00 Max cable size line power motor brake mm 2 AWG 2 0 00031 0 0062 in 2 0 2 4 mm 2 4 10 AWG Max input current Continuous 3 x 200 240 V A 1 6 2 2 3 2 4 1 5 9 6 8 9 5 11 3 15 0 Intermittent 3 x 200...

Страница 160: ...87 Continuous kVA 208 V AC kVA 8 7 11 1 16 6 21 4 26 9 31 7 41 4 51 5 61 2 Max cable size line power motor brake mm 2 AWG 2 10 7 35 2 50 1 0 95 4 0 120 250 MCM Max input current Continuous 3 x 200 240...

Страница 161: ...ous kVA 460 V AC kVA 11 6 16 7 31 9 51 8 Max cable size line power motor brake mm 2 AWG 2 10 7 35 2 50 1 0 120 4 0 Max input current Continuous 1 x 380 440 V A 33 48 94 151 Intermittent 1 x 380 440 V...

Страница 162: ...0 V AC kVA 0 9 1 3 1 7 2 4 2 7 3 8 5 0 6 5 8 8 11 6 Max cable size line power motor brake mm 2 AWG 2 4 10 Max input current Continuous 3 x 380 440 V A 1 2 1 6 2 2 2 7 3 7 5 0 6 5 9 0 11 7 14 4 Intermi...

Страница 163: ...2 2 26 30 5 42 3 50 6 62 4 73 4 102 123 Continuous kVA 460 V AC kVA 16 7 21 5 27 1 31 9 41 4 51 8 63 7 83 7 104 128 Max cable size line power motor brake mm 2 AWG 2 10 7 35 2 50 1 0 120 4 0 120 4 0 Ma...

Страница 164: ...3 7630 7701 8879 9428 Weight enclosure IP00 kg 81 9 90 5 111 8 122 9 137 7 221 4 234 1 236 4 277 3 Weight enclosure IP21 kg 95 5 104 1 125 4 136 3 151 3 263 2 270 0 272 3 313 2 Weight enclosure IP54 k...

Страница 165: ...144 Continuous kVA 525 V AC kVA 1 7 2 5 2 8 3 9 5 0 6 1 9 0 11 0 18 1 21 9 26 7 34 3 41 51 4 61 9 82 9 100 130 5 Continuous kVA 575 V AC kVA 1 7 2 4 2 7 3 9 4 9 6 1 9 0 11 0 17 9 21 9 26 9 33 9 40 8...

Страница 166: ...3 x 575 V A 58 74 85 106 124 151 189 286 234 286 339 434 482 549 607 711 828 920 1032 1227 Continuous 3 x 690 V A 58 77 87 109 128 155 197 296 240 296 352 434 482 549 607 711 828 920 1032 1227 Max lin...

Страница 167: ...egory III pollution degree 2 The unit is suitable for use on a circuit capable of delivering not more than 100 000 RMS symmetrical Amperes 500 600 690 V maximum Motor output U V W Output voltage 0 100...

Страница 168: ...ency output Max error 0 1 of full scale Resolution of frequency outputs 12 bit 1 Terminal 27 and 29 can also be programmed as input The digital output is galvanically isolated from the supply voltage...

Страница 169: ...load AC 1 1 on 4 5 NO Resistive load 2 3 400 V AC 2 A Max terminal load AC 15 1 on 4 5 NO Inductive load cos 0 4 240 V AC 0 2 A Max terminal load DC 1 1 on 4 5 NO Resistive load 80 V DC 2 A Max termi...

Страница 170: ...re see section on special conditions Minimum ambient temperature during full scale operation 32 F 0 C Minimum ambient temperature at reduced performance 14 F 10 C Temperature during storage transport...

Страница 171: ...75 100 of the rated torque the efficiency of the motor is practically constant both when it is controlled by the adjustable frequency drive and when it runs directly on line power In small motors the...

Страница 172: ...oltage before it stabilizes itself at a level depending on the voltage in the intermediate circuit The rise time and the peak voltage UPEAK affect the service life of the motor If the peak voltage is...

Страница 173: ...rn which can be set to 60 AVM or SFAVM in parameter 14 00 A enclosures 60 AVM Pulse Width Modulation Figure 10 1 Derating of Iout for different TAMB MAX for en closure A using 60 AVM SFAVM Stator Freq...

Страница 174: ...MAX for en closure C using 60 AVM in normal torque mode 110 over torque SFAVM Stator Frequency Asyncron Vector Modulation Figure 10 8 Derating of Iout for different TAMB MAX for en closure C using SF...

Страница 175: ...using 60 AVM in normal torque mode 110 over torque Note P315 only SFAVM Stator Frequency Asyncron Vector Modulation Figure 10 14 Derating of Iout for different TAMB MAX for en closure D at 600 V using...

Страница 176: ...ltitudes higher than 6 600 feet 2 km please contact Danfoss regarding PELV At an altitude lower than 3 280 ft 1 000 m no derating is necessary but above 3 280 ft 1 000 m the ambient temperature TAMB o...

Страница 177: ...ere is no need for additional cooling or de rating of the motor In the graphs shown below the typical VT curve is below the maximum torque with de rating and maximum torque with forced cooling at all...

Страница 178: ...sponse to a critical level the adjustable frequency drive can adjust the switching frequency and or change the switching pattern in order to ensure the performance of the adjustable frequency drive Th...

Страница 179: ...10 17 8 8 Comm And Options 8 58 9 9 Profibus 8 59 A Abbreviations And Standards 3 3 Ac Line Input Connection For B1 B2 And B3 5 10 Ac Line Input Connections For A2 And A3 5 7 Ac Line Input Connections...

Страница 180: ...11 Control Card Usb Serial Communication 10 14 Control Characteristics 10 13 Control Terminals 5 24 Cooling 10 21 Cooling Conditions 4 4 Copyright Limitation Of Liability And Revision Rights 1 1 D Dc...

Страница 181: ...hical Display 7 1 Grounding And It Line Power 5 4 H High Speed Hz 22 37 8 38 High Speed Power Hp 22 39 8 38 High Speed Power Kw 22 38 8 38 High Speed Rpm 22 36 8 38 How To Connect A Pc To The Adjustab...

Страница 182: ...7 12 Mechanical Dimensions 4 3 Mechanical Mounting 4 4 Minimum Reference 3 02 8 16 Minimum Run Time 22 40 8 38 Minimum Sleep Time 22 41 8 39 Motor Connection For C3 And C4 5 17 Motor Current 1 24 8 15...

Страница 183: ...ibus Dp v1 7 12 Protection 5 2 Protection And Features 10 11 Pulse Width Modulation 10 17 Q Q1 My Personal Menu 8 2 Q2 Quick Set up 8 3 Q3 Function Set ups 8 3 Q5 Changes Made 8 6 Q6 Loggings 8 6 Quic...

Страница 184: ...Output Min Scale 6 51 8 32 Terminal 53 High Ref feedb Value 6 15 8 30 Terminal 53 High Voltage 6 11 8 29 Terminal 53 Low Ref feedb Value 6 14 8 30 Terminal 53 Low Voltage 6 10 8 29 Terminal 54 High Re...

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