Danfoss VLT AQUA Drive FC 202 Operating Instructions Manual Download Page 41 | Manualshive

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5.1.27. Electrical Installation and Control Cables

Illustration 5.45: Diagram showing all electrical terminals. (Terminal 37 present for units with Safe Stop Function only.)

Very long control cables and analog signals may, in rare cases and depending on installation, result in 50/60 Hz earth loops due to noise from mains
supply cables.

If this occurs, break the screen or insert a 100 nF capacitor between screen and chassis.

NB!

The common of digital / analog inputs and outputs should be connected to separate common terminals 20, 39, and 55. This will avoid
ground current interference among groups. For example, it avoids switching on digital inputs disturbing analog inputs.

NB!

Control cables must be screened/armoured.

VLT

®

AQUA Drive

Operating Instructions

5. Electrical installation

MG.20.M5.02 - VLT

®

is a registered Danfoss trademark

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Summary of Contents for VLT AQUA Drive FC 202

Page 1: ...ins wiring overview 23 Motor wiring overview 30 DC bus connection 34 Brake Connection Option 35 Relay Connection 36 Electrical Installation and Control Cables 40 How to Test Motor and Direction of Rot...

Page 2: ...13 120 Special Functions 14 121 FC Information 15 122 Data Readouts 16 124 Data Readouts 2 18 126 FC Closed Loop 20 127 Ext Closed Loop 21 128 Application Functions 22 130 Timed Actions 23 132 Cascad...

Page 3: ...oss 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 Danfoss...

Page 4: ...to programme and includes complete parameter descriptions X Revision number YY Language code Danfoss Drives technical literature is also available online at www danfoss com BusinessAreas DrivesSolutio...

Page 5: ...otor and mains supply while the frequency converter is connected to mains Check that the mains supply has been disconnected and that the necessary time has passed before removing motor and mains plugs...

Page 6: ...nd the use of RCD s must always follow national and local regulations 2 1 3 Before Commencing Repair Work 1 Disconnect the frequency converter from mains 2 Disconnect DC bus terminals 88 and 89 3 Wait...

Page 7: ...urned off an electronic fault temporary overload a fault in the mains supply or lost motor connection may cause a stopped motor to start 2 1 7 Safe Stop of the Frequency Converter optional For version...

Page 8: ...an be used to disconnect the internal RFI capacitiors from the RFI filter to ground If this is done it will reduce the RFI performance to A2 level 2 1 9 Software Version and Approvals VLT AQUA Drive S...

Page 9: ...st not be disposed of together with domestic waste It must be separately collected with electrical and electronic waste according to local and currently valid leg islation VLT AQUA Drive Operating Ins...

Page 10: ...3 Introduction VLT AQUA Drive Operating Instructions 10 MG 20 M5 02 VLT is a registered Danfoss trademark 3...

Page 11: ...e chopper included B Brake 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 coa...

Page 12: ...C Celsius Current A Amp ILIM Current limit Energy J N m ft lb Btu F Fahrenheit FC Frequency Converter Frequency Hz Hz kHz Kilohertz LCP Local Control Panel mA Milliampere ms Millisecond min Minute MCT...

Page 13: ...8 5 11 18 5 22 30 22 37 37 55 45 55 75 90 75 90 525 600 V 0 75 4 0 5 5 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 screwd...

Page 14: ...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 Mechanical...

Page 15: ...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 Back plate B 90 90 130 130 242 242 242 165 231 308 370 308 370 Distance between m...

Page 16: ...o 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 You...

Page 17: ...graph Derating for Ambient Temperature If the ambient temperature is in the range of 45 C 55 C derating of the frequency converter will become relevant see Derating for Ambient Temperature The service...

Page 18: ...section Ordering Numbers More detailed information is available in the Panel Through Mount Kit instruction MI 33 H1 YY where yy language code 4 Mechanical installation VLT AQUA Drive Operating Instruc...

Page 19: ...18 5 37 4 5 4 5 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...

Page 20: ...cations excluded See par 4 18 Fuses must be designed for protection in a circuit capable of supplying a maximum of 100 000 Arms symmetrical 500 V 600 V maximum Non UL compliance If UL cUL is not to be...

Page 21: ...JKS 30 JJS 30 5012406 032 KLS R30 ATM R30 A6K 30R 11K KTS R40 JKS 40 JJS 40 5014006 040 KLS R40 A6K 40R 15K KTS R40 JKS 40 JJS 40 5014006 040 KLS R40 A6K 40R 18K KTS R50 JKS 50 JJS 50 5014006 050 KLS...

Page 22: ...RFI filters to mains supplies with a voltage between phase and earth of more than 440 V For IT mains and delta earth grounded leg mains voltage may exceed 440 V between phase and earth 5 Electrical i...

Page 23: ...5 11 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 1 1 7 5 1 1 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75...

Page 24: ...Illustration 5 7 When mounting cables first mount and tighten earth cable The earth connection cable cross section must be at least 10 mm2 or 2 rated mains wires terminated separately according to EN...

Page 25: ...n mount mains plug and tighten wires Illustration 5 9 Finally tighten support bracket on mains wires VLT AQUA Drive Operating Instructions 5 Electrical installation MG 20 M5 02 VLT is a registered Dan...

Page 26: ...earthing without mains disconnect switch Note that a cable clamp is used Illustration 5 11 How to connect to mains and earthing with mains disconnect switch 5 Electrical installation VLT AQUA Drive Op...

Page 27: ...ct to mains and earthing for B3 without RFI Illustration 5 14 How to connect to mains and earthing for B3 with RFI NB For correct cable dimensions please see the section General Specifications at the...

Page 28: ...metal of the motor Same applies to both ends of metal conduit if used instead of screen Make the screen connections with the largest possible surface area cable clamp or by using an EMC cable gland Th...

Page 29: ...synchronous standard motors can be connected to the frequency converter Normally small motors are star connected 230 400 V D Y Large motors are delta connected 400 690 V D Y Refer to the motor name pl...

Page 30: ...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 1 1 7 5 1 1 7 5 11 18 5 22 30 11 18 5 22 37 37 55 75 90 45 55 75...

Page 31: ...e the motor earth then place motor U V and W wires in plug and tighten Illustration 5 21 Mount cable clamp to ensure 360 degree connection between chassis and screen note the outer insulation of the m...

Page 32: ...cable is removed under the EMC clamp 5 1 15 Motor connection for B1 and B2 Illustration 5 23 First terminate the motor earth then Place motor U V and W wires in terminal and tighten Please ensure that...

Page 33: ...ce motor U V and W wires in terminal and tighten Please ensure that the outer insulation of the motor cable is removed under the EMC clamp 5 1 17 Motor connection for C1 and C2 Illustration 5 26 First...

Page 34: ...wires in terminal and tighten Please ensure that the outer insulation of the motor cable is removed under the EMC clamp 5 1 19 DC bus connection The DC bus terminal is used for DC back up with the int...

Page 35: ...ent and safety considerations For further information please contact Danfoss 1 Use cable clamps to connect the screen to the metal cabinet of the frequency converter and to the decoupling plate of the...

Page 36: ...cy converter Only the frequency converter shall control the contactor 5 1 21 Relay Connection To set relay output see par group 5 4 Relays No 01 02 make normally open 01 03 break normally closed 04 05...

Page 37: ...re shown in the cut out with relay plugs from the Accessory Bag fitted Illustration 5 38 Terminals for relay connections for B3 Only one knock out is fitted from the factory VLT AQUA Drive Operating I...

Page 38: ...mal closed 240 V AC Relay 1 and relay 2 are programmed in par 5 40 Function Relay par 5 41 On Delay Relay and par 5 42 Off Delay Relay Additional relay outputs by using option module MCB 105 5 1 23 Wi...

Page 39: ...ration 5 41 Access to control terminals for A2 A3 B3 B4 C3 and C4 enclosures Remove front cover to access control terminals When replacing the front cover please ensure proper fastening by applying a...

Page 40: ...trol Cable Clamp 1 Use a clamp from the accessory bag to connect screen to fre quency converter decoupling plate for control cables See section entitled Earthing of Screened Armoured Control Cables fo...

Page 41: ...ns supply cables If this occurs break the screen or insert a 100 nF capacitor between screen and chassis NB The common of digital analog inputs and outputs should be connected to separate common termi...

Page 42: ...existing jumper between terminal 12 and 37 should not be removed for the unit to be able to run Illustration 5 48 Step 3 Insert the other end in terminal 12 or 13 Note For units with Safe Stop functio...

Page 43: ...To move the cursor use the left and right arrow buttons This enables changing the speed in larger increments Illustration 5 53 Step 8 Press the Off button to stop the motor again Illustration 5 54 St...

Page 44: ...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 fitted Default setting S201 AI 53 OFF voltage input S20...

Page 45: ...late NB The motor is either star Y or delta connected This information is located on the motor name plate data Illustration 5 56 Motor name plate example Step 2 Enter motor name plate data in followin...

Page 46: ...shows Press OK to finish AMA 2 Press the OK key to exit the AMA state Unsuccessful AMA 1 The frequency converter enters into alarm mode A description of the alarm can be found in the Troubleshooting...

Page 47: ...inal 27 coast inverse default Illustration 6 1 Terminal 37 Available only with Safe Stop Function 6 1 2 Closed Loop Wiring Terminal 12 13 24V DC Terminal 18 Start par 5 18 8 Start Default Terminal 27...

Page 48: ...pump cable which is able to withstand the wet conditions in the well normally is unscreened A solution could be to use a screened cable above the well and fix the screen to the well pipe if it is mad...

Page 49: ...n 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 Fill...

Page 50: ...7 How to operate the frequency converter VLT AQUA Drive Operating Instructions 50 MG 20 M5 02 VLT is a registered Danfoss trademark 7...

Page 51: ...tween display functions 3 Navigation keys and indicator lights LEDs 4 Operation keys and indicator lights LEDs Graphical display The LCD display is back lit with a total of 6 alpha numeric lines All d...

Page 52: ...f digits after a possible decimal point Larger numeric values are displayed with few digits after the decimal point Ex Current readout 5 25 A 15 2 A 105 A Status display I This read out state is stand...

Page 53: ...ecting the mode of display or for changing back to Display mode from either the Quick Menu mode the Main Menu mode or Alarm mode Also use the Status key to toggle single or double read out mode Quick...

Page 54: ...n structure Cancel last change or command will be cancelled as long as the display has not been changed Info displays information about a command parameter or function in any display window Info provi...

Page 55: ...or serial communication When a start signal is applied on the control terminals and or the bus the frequency converter will start The key can be Enabled 1 or Disabled 0 via par 0 42 Auto on key on LC...

Page 56: ...Indicates if control section is on Yellow LED Wrn Indicates a warning Flashing red LED Alarm Indicates an alarm Menu key Menu Select one of the following modes Status Quick Setup Main Menu Main Menu...

Page 57: ...n Reset Coasting stop inverse Reversing Set up select lsb Set up select msb Stop command from serial communication Quick stop DC brake Off stops the connected motor The key can be Enabled 1 or Disable...

Page 58: ...lues If the chosen parameter represents a numeric data value change the chosen data value by means of the navigation keys as well as the up down navigation keys Use the navigation keys to move the cur...

Page 59: ...ters that have been changed from factory settings are displayed Press and hold Main Menu key for 3 seconds for access to any parameter For service purposes it is recommended to copy all parameters to...

Page 60: ...eters selected in par 0 25 My Personal Menu 1 Disconnect from mains and wait until the display turns off 2a Press Status Main Menu OK at the same time while power up for Graphical LCP GLCP 2b Press Me...

Page 61: ...as an easy to use interactive tool for setting parameters in our frequency converters The software can be downloaded from the Danfoss internet site http www Danfoss com BusinessAreas DrivesSolutions S...

Page 62: ...et up Software Modules The following modules are included in the software package MCT Set up 10 Software Setting parameters Copy to and from frequency converters Documentation and print out of paramet...

Page 63: ...daily or weekly basis e g different references for working hours non working hours 25 Basic Cascade Controller Functions Parameters for configuring the Basic Cascade Controller for sequence control o...

Page 64: ...isplay only the parameters which have been pre selected and programmed as personal parameters For example a pump or equipment OEM may have pre programmed these to be in My Personal Menu during factory...

Page 65: ...ustration 8 2 Step 1 Turn on the frequency converter On LED lights 130BT111 10 Illustration 8 3 Step 2 Press the Quick Menus button Quick Menus choices appear 130BT112 10 Illustration 8 4 Step 3 Use t...

Page 66: ...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...

Page 67: ...they will vary depending on the programming of the particular frequency converter Q5 1 Last 10 Changes 20 94 PID Integral Time 20 93 PID Proportional Gain Q5 2 Since Factory Setting 20 93 PID Proporti...

Page 68: ...amming For example 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...

Page 69: ...the section Parameter Options in these Operating Instructions All parameters included in the Quick Menus Q1 Q2 Q3 Q5 and Q6 can be found in the following Some of the most used parameters for VLT AQUA...

Page 70: ...ackage 3 46 Hungarian Part of Language package 3 47 Czech Part of Language package 3 48 Polish Part of Language package 4 49 Russian Part of Language package 3 50 Thai Part of Language package 2 51 Ba...

Page 71: ...ered motor nameplate data the output frequency and the load on the frequency converter 1618 Motor Thermal Thermal load on the motor calculated by the ETR function See also parameter group 1 9 Motor Te...

Page 72: ...for serial communications 1693 Warning Word 2 One or more warnings in a Hex code used for serial communications 1694 Ext Status Word One or more status conditions in a Hex code used for serial commun...

Page 73: ...munication If to be displayed permanently select Display Text 1 in par 0 20 Dis play Line 1 1 Small par 0 21 Display Line 1 2 Small par 0 22 Display Line 1 3 Small par 0 23 Display Line 2 Large or par...

Page 74: ...etting different from default has been made 0 71 Date Format Option Function 0 YYYY MM DD Sets the date format to be used in the LCP 1 DD MM YYYY Sets the date format to be used in the LCP 2 MM DD YYY...

Page 75: ...n set for Closed Loop the commands Reversing and Start Reversing will not reverse the direction of the motor 1 20 Motor Power kW Range Function 4 00 kW 0 09 3000 00 kW Enter the nominal motor power in...

Page 76: ...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 Xh while the mo...

Page 77: ...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 by summing all refere...

Page 78: ...ent 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 0...

Page 79: ...r 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 Motor Speed Low Limit where the Check Valve is expected to be closed and the Chec...

Page 80: ...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 maximum rated motor The Motor Speed High Limit must exceed the setting...

Page 81: ...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 output 20 All Speed up 21 All Speed down 22 All Set up select bit 0 23 All Set up select b...

Page 82: ...gnal to the input the reaction described above will be delayed with the time set in par 22 00 8 Start Select start for a start stop command Logic 1 start logic 0 stop Default Digital input 18 9 Latche...

Page 83: ...4 Relays will not be affected by Run Permissive 53 Hand start A signal applied will put the frequency converter into Hand mode as if button Hand On on the LCP has been pressed and a normal stop comma...

Page 84: ...ntroller See below table Setting in Par 5 1 Setting in Par 25 06 0 No 1 Yes 130 Pump1 Interlock Controlled by RELAY1 only if not lead pump Frequency Converter control led cannot be interlocked 131 Pum...

Page 85: ...131 Pump 2 Interlock 132 Pump 3 Interlock 5 15 Terminal 33 Digital Input Option Function 0 No operation Same options and functions as par 5 1 Digital Inputs 1 Reset 2 Coast inverse 3 Coast and reset...

Page 86: ...130 Pump 1 Interlock 131 Pump 2 Interlock 132 Pump 3 Interlock 5 30 Terminal 27 Digital Output Option Function 0 No operation Same options and functions as par 5 3 1 Control ready 2 Drive ready 3 Driv...

Page 87: ...omparator 4 65 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 d...

Page 88: ...te 4 Stand by No Warning 5 Running 6 Running No Warning 8 Run on Ref No Warning 9 Alarm 10 Alarm or Warning 11 At Torque Limit 12 Out of Current Range 13 Below Current low 14 Above Current high 15 Out...

Page 89: ...igital Output D 84 SL Digital Output E 85 SL Digital Output F 160 No Alarm 161 Running Reverse 165 Local Ref Active 166 Remote Ref Active 167 Start Cmd Active 168 Drive in Hand Mode 169 Drive in Auto...

Page 90: ...vated 6 01 Live Zero Timeout Function Option Function Select the time out function The function set in par 6 01 Live Zero Timeout Function will be acti vated if the input signal on terminal 53 or 54 i...

Page 91: ...alog input scaling value that corresponds to the high voltage high current value set in par 6 11 Terminal 53 High Voltage and par 6 13 Terminal 53 High Current 6 20 Terminal 54 Low Voltage Range Funct...

Page 92: ...Closed Loop 2 0 100 115 Ext Closed Loop 3 0 100 130 Out frq 0 100 4 20mA 0 100 Hz 131 Reference 4 20mA Minimum Reference Maximum Reference 132 Feedback 4 20mA 200 to 200 of par 2 14 133 Motor cur 4 2...

Page 93: ...by using a formula as follows 20 mA desired maximum current 100 i e 10mA 20 mA 10 mA 100 200 EXAMPLE 1 Variable value OUTPUT FREQUENCY range 0 100 Hz Range needed for output 0 50 Hz Output signal 0 or...

Page 94: ...Output Max Scale to 200 20 mA 10 mA x 100 200 8 2 9 Drive Closed Loop 20 This parameter group is used for configuring the closed loop PID Controller that controls the output frequency of the frequency...

Page 95: ...hat the PID Controller will use for controlling the output frequency of the frequency converter 20 21 Setpoint 1 Range Function 0 000 Proc essCtrlU nit 999999 999 999999 999 Proc essCtrlUnit Setpoint...

Page 96: ...al 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 parameter the frequency converter s display will show...

Page 97: ...gs will be reset when changing from Closed to Open Loop in par 1 00 Configuration Mode NB Carry out the tuning with the same settings in par 1 03 Torque Characteristics as for operation after the tuni...

Page 98: ...ge Function 100 1 400 Make corrections to the calculated power at par 22 30 No Flow Power If No Flow is detected when it should not be detected the setting should be decreased However if No Flow is no...

Page 99: ...mption at 85 speed level This function is used for storing values needed to tune No Flow Detection 22 39 High Speed Power HP Range Function 0 hp 0 00 0 00 hp To be used if par 0 03 Regional Settings h...

Page 100: ...the desired over pressure temperature in percentage of set point for the pressure Pset tem perature before entering the Sleep Mode If setting for 5 the boost pressure will be Pset 1 05 The negative va...

Page 101: ...tpoint operation 22 81 Square linear Curve Approximation Range Function 100 0 100 Example 1 Adjustment of this parameter allows the shape of the control curve to be adjusted 0 Linear 100 Ideal shape t...

Page 102: ...he 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 a...

Page 103: ...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...

Page 104: ...ion 0 N A 0 0 N A Sets the ON time for the Timed Action NB The frequency converter has no back up of the clock function and the set date time will reset to default 2000 01 01 00 00 after a power down...

Page 105: ...Time Array 10 Range Function 0 N A 0 0 N A Sets the OFF time for the Timed Action NB The frequency converter has no back up of the clock function and the set date time will reset to default 2000 01 0...

Page 106: ...r 2 32 Set digital out A low 33 Set digital out B low 34 Set digital out C low 35 Set digital out D low 36 Set digital out E low 37 Set digital out F low 38 Set digital out A high 39 Set digital out B...

Page 107: ...ed in Hz or RPM depending on the choices made in par 4 11 par 4 13 RPM or in par 4 12 par 4 14 Hz 29 02 Pipe Fill Speed Hz Range Function Motor Speed Low Limit Speed Low Limit Speed High Lim it Set th...

Page 108: ...er can have four different data values 1 set up data value will be the same in all set ups SR Size related N A No default value available Conversion index This number refers to a conversion figure use...

Page 109: ...nt16 0 3 LCP Custom Readout 0 30 Custom Readout Unit 1 All set ups TRUE Uint8 0 31 Custom Readout Min Value ExpressionLimit All set ups TRUE 2 Int32 0 32 Custom Readout Max Value 100 00 CustomReadoutU...

Page 110: ...Start ExpressionLimit 1 set up TRUE 0 TimeOfDay 0 77 DST Summertime End ExpressionLimit 1 set up TRUE 0 TimeOfDay 0 79 Clock Fault null 1 set up TRUE Uint8 0 81 Working Days null 1 set up TRUE Uint8 0...

Page 111: ...Min Speed Normal Magnetising RPM ExpressionLimit All set ups TRUE 67 Uint16 1 52 Min Speed Normal Magnetising Hz ExpressionLimit All set ups TRUE 1 Uint16 1 6 Load Depen Setting 1 60 Low Speed Load Co...

Page 112: ...set 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 ExpressionLimi...

Page 113: ...mit 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 Jo...

Page 114: ...P1637 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 9...

Page 115: ...UE 0 Uint32 5 51 Term 29 High Frequency 100 Hz All set ups TRUE 0 Uint32 5 52 Term 29 Low Ref Feedb Value 0 000 N A All set ups TRUE 3 Int32 5 53 Term 29 High Ref Feedb Value 100 000 N A All set ups T...

Page 116: ...1 Terminal X30 11 High Voltage 10 00 V All set ups TRUE 2 Int16 6 34 Term X30 11 Low Ref Feedb Value 0 000 N A All set ups TRUE 3 Int32 6 35 Term X30 11 High Ref Feedb Value 100 000 N A All set ups TR...

Page 117: ...ram 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 Select...

Page 118: ...baudrate 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...

Page 119: ...3 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 FA...

Page 120: ...onLimit 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 Operato...

Page 121: ...Code 0 N A All set ups TRUE 0 Int32 14 3 Current Limit Ctrl 14 30 Current Lim Ctrl Proportional Gain 100 All set ups FALSE 0 Uint16 14 31 Current Lim Ctrl Integration Time 0 020 s All set ups FALSE 3...

Page 122: ...E 0 Uint8 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 15 34 Al...

Page 123: ...VisStr 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 VisS...

Page 124: ...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...

Page 125: ...et 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...

Page 126: ...LSE 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...

Page 127: ...ups TRUE 3 Int32 20 7 PID Autotuning 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...

Page 128: ...nt8 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...

Page 129: ...3Unit 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 u...

Page 130: ...ps TRUE 1 Uint16 22 38 High Speed Power kW ExpressionLimit All set ups TRUE 1 Uint32 22 39 High Speed Power HP ExpressionLimit All set ups TRUE 2 Uint32 22 4 Sleep Mode 22 40 Minimum Run Time 60 s All...

Page 131: ...No 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...

Page 132: ...s 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 2...

Page 133: ...taging 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 Destag...

Page 134: ...83 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...

Page 135: ...0 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...

Page 136: ...g Speed 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 ExpressionLimit All set ups TRUE...

Page 137: ...t8 27 64 Terminal X66 9 Digital Input 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...

Page 138: ...t16 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 F...

Page 139: ...Delay 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...

Page 140: ...9 Troubleshooting VLT AQUA Drive Operating Instructions 140 MG 20 M5 02 VLT is a registered Danfoss trademark 9...

Page 141: ...he 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 additional p...

Page 142: ...issing 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 calibration...

Page 143: ...16 92 and 16 94 9 1 1 Fault messages WARNING 1 10 Volts low The 10 V voltage from terminal 50 on the control card is below 10 V Remove some of the load from terminal 50 as the 10 V supply is over load...

Page 144: ...and remove the short circuit WARNING ALARM 17 Control word timeout There is no communication to the frequency converter The warning will only be active when par 8 04 Control Timeout Func tion is NOT...

Page 145: ...gs ALARM 53 AMA motor too big The motor is too big for the AMA to be carried out ALARM 54 AMA motor too small The motor is too small for the AMA to be carried out ALARM 55 AMA par out of range The par...

Page 146: ...icating a broken belt See parameter group 22 6 ALARM 96 Start Delayed Start of the motor has been delayed due to short cycle protection is ac tive See parameter group 22 7 ALARM 250 New Spare Part The...

Page 147: ...10 Specifications 10 1 General Specifications VLT AQUA Drive Operating Instructions 10 Specifications MG 20 M5 02 VLT is a registered Danfoss trademark 147 10...

Page 148: ...12 27 18 30 Max cable size mains 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 Max pre fu...

Page 149: ...82 4 50 6 00 Max cable size mains motor brake mm 2 AWG 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 200 240 V A 1 7 2 42 3...

Page 150: ...tinuous 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 mains 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 V A 22 0 2...

Page 151: ...kVA 460 V AC kVA 11 6 16 7 31 9 51 8 Max cable size mains 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 A 36 53 1...

Page 152: ...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 mains 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 Intermittent 3 x...

Page 153: ...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 mains motor brake mm 2 AWG 2 10 7 35 2 50 1 0 120 4 0 120 4 0 Max input curr...

Page 154: ...30 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 IP 21 kg 95 5 104 1 125 4 136 3 151 3 263 2 270 0 272 3 313 2 Weight enclosure IP 54 kg...

Page 155: ...110 144 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...

Page 156: ...uous 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 Ma...

Page 157: ...Environment according to EN60664 1 overvoltage category 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...

Page 158: ...ency at frequency output 32 kHz Accuracy of frequency 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...

Page 159: ...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 termin...

Page 160: ...mbient temperature see section on special conditions Minimum ambient temperature during full scale operation 0 C Minimum ambient temperature at reduced performance 10 C Temperature during storage tran...

Page 161: ...f 75 100 of the rated torque the efficiency of the motor is practically constant both when it is controlled by the frequency converter and when it runs directly on mains In small motors the influence...

Page 162: ...r voltage before it stabilises 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...

Page 163: ...be set to 60 AVM or SFAVM in parameter 14 00 A enclosures 60 AVM Pulse Width Modulation Illustration 10 1 Derating of Iout for different TAMB MAX for enclosure A using 60 AVM SFAVM Stator Frequency A...

Page 164: ...or enclosure C using 60 AVM in Normal torque mode 110 over torque SFAVM Stator Frequency Asyncron Vector Modulation Illustration 10 8 Derating of Iout for different TAMB MAX for enclosure C using SFAV...

Page 165: ...sing 60 AVM in Normal torque mode 110 over torque Note P315 only SFAVM Stator Frequency Asyncron Vector Modulation Illustration 10 14 Derating of Iout for different TAMB MAX for enclosure D at 600 V u...

Page 166: ...at lower air pressure At altitudes higher than 2 km please contact Danfoss regarding PELV Below 1000 m altitude no derating is necessary but above 1000 m the ambient temperature TAMB or max output cur...

Page 167: ...he cube of the speed there 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...

Page 168: ...a response to a critical level the frequency converter can adjust the switching frequency and or change the switching pattern in order to ensure the performance of the frequency converter The capabili...

Page 169: ...a 57 Changing Of Data Value 58 Check Valve Ramp End Speed hz 79 Check Valve Ramp End Speed rpm 79 Check Valve Ramp Time 79 Checklist 13 Coasting 54 Comm And Options 117 Communication Option 145 Consta...

Page 170: ...lectronic Waste 9 Enclosure Knock outs 19 End Of Curve Delay 100 End Of Curve Function 100 Etr 144 Ext Closed Loop 128 F Fault Messages 143 Fc Closed Loop 127 Fc Information 122 Filled Setpoint 29 05...

Page 171: ...ensions 15 Mechanical Mounting 16 Motor Connection For C3 And C4 34 Motor Current 76 Motor Name Plate 45 Motor Output 157 Motor Protection 157 Motor Voltage 162 Motor Voltage 75 Motor Wiring Overview...

Page 172: ...Mechanical Installation 17 Screened armoured 41 Serial Communication 160 Set Date And Time 0 70 74 Sfavm 163 Side by side Installation 16 Sine wave Filter 29 Sine wave Filter 48 Smart Logic 120 Softw...

Page 173: ...8 W Wake up Ref fb Difference 100 Warning Against Unintended Start 5 Water Application Functions 138 Water Application Functions 29 107 Wiring Example And Testing 38 VLT AQUA Drive Operating Instructi...

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