Danfoss VLT Brook Crompton Motor FCM 300 Design Manual Download Page 19

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2.2 Description of the Motor

The FC motor consists of the following parts:

175NA163.10

Illustration 2.3

Item

Description

Item

Description

Flinger (when fitted)

Bearing circlip

Drive and oilseal

Fan

Endshield fixing bolt

Fan cover

Drive and end endshield

Fan cover screw and washer

Preload washer

Screwed bung

Bearing

O-ring

Shaft key

ISM box

Rotor assembly

Cable strap

Stator assembly with or without fee

Cable strap screws

Connector block

ISM box lid

Gasket

Torx screw

Detachable feet

Washer

Foot fixing bolt and washer

Face endshield

Bearing retention circlip

Flange endshield

Non-drive endshield

Table 2.9

Installation

VLT

DriveMotor FCM Series

MG03BA02 - VLT

is a registered Danfoss trademark

Summary of Contents for VLT Brook Crompton Motor FCM 300

Page 1: ...MAKING MODERN LIVING POSSIBLE Design Guide VLT Brook Crompton Motor FCM 300 www danfoss com drives...

Page 2: ......

Page 3: ...um Cable Cross Section 15 2 1 5 Screw Sizes 16 2 1 6 Protection 16 2 2 Description of the Motor 17 2 2 1 Handling the FC Motor 18 2 2 2 Bearings 18 2 2 3 Output shafts 19 2 2 4 Dimensions 19 2 2 5 Ins...

Page 4: ...0 3 6 3 Telegram Build up 61 3 6 4 Databytes 61 3 6 5 Control Word According to Fieldbus Profile Standard 63 3 7 1 Parameter Group 5 Serial Communication 69 3 8 1 Parameter Group 6 Technical Functions...

Page 5: ...FCM 300 Series Motor and CE Labelling 83 4 1 23 Compliance with EMC Directive 89 336 EEC 83 4 1 24 EMC Standards 83 4 1 25 Aggressive Environments 84 4 2 1 List of Warnings and Alarms 84 4 2 2 What if...

Page 6: ...ies provided e g both lifting points if fitted or single lifting point if fitted Vertical lifting Prevent uncontrolled rotation Lift machine Do not lift other equipment with motor lifting points only...

Page 7: ...ected to mains If personal safety considerations make it necessary to ensure that no unintended start occurs these stop functions are not sufficient While parameters are being changed the motor may st...

Page 8: ...ils on wiring to meet the EMC directive since motor cables are not necessary The only connections are mains and control connections Factory set adaption between frequency converter and motor gives pre...

Page 9: ...FC motor FCM 300 1 4 1 Ordering Form 175NA121 14 B2 BC Inverter position Motor drain hole position D 0 1 2 3 Illustration 1 3 Introduction VLT DriveMotor FCM Series MG03BA02 VLT is a registered Danfos...

Page 10: ...rofibus DPV1 12 MB Motor thermistor X No motor thermistor Number of poles 2 2 pole motor 4 4 pole motor Motor data B2 IE2 high efficiency motor BC IE2 high efficiency motor cast iron Motor mounting op...

Page 11: ...d monitoring of the FC motor is also available Ordering numbers accessories Local Operation Pad incl cable LOP 175N0128 Local Control Panel LCP 2 175N0131 Remote mounting kit LCP 2 175N0160 Plug kit L...

Page 12: ...5 B35 215 165 B14 B34 130 165 85 100 115 FCM 355 132 B5 B35 265 215 B14 B34 165 215 FCM 375 132 B5 B35 265 215 B14 B34 165 215 S Available as standard shaft A Available as an alternative with speciall...

Page 13: ...6 3 7 5 1 6 3 8 7 12 3 Efficiency at nom speed 2 pole 73 4 75 3 77 5 79 0 81 3 82 7 83 8 85 1 86 2 4 pole 75 9 77 5 79 3 80 5 82 4 83 6 84 6 85 8 86 7 Power terminals AWG 10 10 10 10 10 10 10 6 6 mm2...

Page 14: ...10 bit Accuracy 0 1 1 kHz terminal 3 Max error 0 5 of full scale Accuracy 1 12 kHz terminal 3 Max error 0 1 of full scale Control card analogue inputs No of programmable analogue voltage inputs 1 Term...

Page 15: ...66 motors at the end of this section Vibration test 1 g Max relative humidity 95 for storage transport operation Ambient temperature Max 40 C 24 hour average max 35 C See 4 1 7 Derating for Ambient T...

Page 16: ...V DC supply for potentiometer max 15 mA 8 0 V for terminals 1 7 and 9 9 Analogue 0 20 mA digital output Fault indication Table 2 2 X101 Terminal Block for Analogue Digital Control Signals Reset to be...

Page 17: ...ble entrance plugs 19 5 lb in 2 2 Nm L1 L2 L3 AC Line screws FCM 305 340 5 7 lb in 0 5 0 6 Nm L1 L2 L3 AC Line screws FCM 355 375 15 lb in 1 2 1 5 Nm Earth Ground 30 1 lb in 3 4 Nm Table 2 6 Terminal...

Page 18: ...tronics Monitoring of the intermediate circuit voltage ensures that the inverter cuts out if the intermediate circuit voltage gets too high or too low If a mains phase is missing the inverter will cut...

Page 19: ...nd washer 5 Preload washer 20 Screwed bung 6 Bearing 21 O ring 7 Shaft key 22 ISM box 8 Rotor assembly 23 Cable strap 9 Stator assembly with or without fee 24 Cable strap screws 10 Connector block 25...

Page 20: ...storage area should be vibration free Where exposure to some vibration is unavoidable the shaft should be locked Bearings may be fitted with a shaft locking device which should be kept in place durin...

Page 21: ...90 100 100 112 132 132 A mm 125 125 140 140 160 160 190 216 216 B mm 125 125 140 140 140 140 178 C mm 50 50 56 56 63 63 70 89 89 H mm 80 80 90 90 100 100 112 132 132 K mm 10 10 10 10 12 12 12 12 12 A...

Page 22: ...d B5 FCM 305 307 311 315 322 330 340 355 375 Frame size 48 56 63 71 80 90 100 112 132 IEC Ref FF85 FF100 FF115 FF130 FF165 FF165 FF215 FF215 FF265 DIN Ref A105 A120 A140 A160 A200 A200 A250 A250 A300...

Page 23: ...f the FC Motor Illustration 2 4 FC motors must be installed with adequate access for routine maintenance A minimum of 0 75 m of working space around the motor is recommended Adequate space around the...

Page 24: ...932 1202 W DA132 2 1355 1707 1266 1838 1486 1618 2114 4 1253 1605 1130 1779 1427 1482 2068 Table 2 19 Maximum Permissible External Axial and Radial Loads in Newtons 2 2 7 Bolt Torques Endshields and l...

Page 25: ...alculated The level of the electrical load is set at an output torque of 105 Above that level a counter is increased below the level it is decreased The counter starts at zero When the counter reaches...

Page 26: ...Illustration 2 5 Installation VLT DriveMotor FCM Series 24 MG03BA02 VLT is a registered Danfoss trademark 2 2...

Page 27: ...162 Illustration 2 6 2 3 3 Remote Mounting Kit 175N0160 Illustration 2 7 Connections Colour of wire Terminal X100 D sub pin yellow 1 8 green 2 9 red 3 2 blue 4 3 Table 2 22 2 3 4 Remote Mounting Kit C...

Page 28: ...2 analog input Red 8 0 V Black 7 10 V Table 2 23 2 3 6 Local Operation Pad LOP 175N0128 IP65 Illustration 2 11 Colour of wire Terminal Function White 2 Reference Brown 3 Reset Purple or Grey 4 See Ill...

Page 29: ...grey wire Parameter 335 10 start reversing Parameter 200 1 both directions Run forward Run reverse Stop and reset if trip Table 2 25 If no reset is required do not connect the brown wire or set param...

Page 30: ...eration All data are indicated by means of a 4 line alphanumeric display which in normal operation is able show 4 measurements and 3 operating conditions continuously During programming all the inform...

Page 31: ...ge LED Illustration 3 4 If certain threshold values are exceeded the alarm and or warning lamp lights up together with a status and alarm text on the control panel The voltage LED is activated when th...

Page 32: ...E If the keys for local control have been selected as active they will remain active both when the frequency has been set for Local Control and for Remote Control via parameter 002 although with the e...

Page 33: ...ING 50 0 Hz 24 3 30 2 13 8A In this state data values for four operating values are shown at the same time giving the related unit cf table In the example Reference Torque Current and Frequency are se...

Page 34: ...1 see Table 3 6 3 1 13 Parameter Selection The selection of parameter is effected by means of the keys The following parameters are accessible Pos No Parameter Unit 1 001 Language 2 200 Direction of...

Page 35: ...xt value 3 1 17 Changing a Text Value If the selected parameter is a text value the text value is changed by means of the keys 50 0 Hz FREQUENCY 001 LANGUAGE ENGLISH Illustration 3 10 The bottom displ...

Page 36: ...TATUS VAR 1 1 VAR 1 2 VAR 1 3 50 0 HZ FREQUENCY 0 KEYB DISPLAY 50 0 HZ 001 LANGUAGE ENGLISH FREQUENCY 001 LANGUAGE ENGLISH 50 0 HZ FREQUENCY 001 LANGUAGE ENGLISH 50 0 HZ 001 LANGUAGE ENGLISH DATA CHAN...

Page 37: ...Programming VLT DriveMotor FCM Series MG03BA02 VLT is a registered Danfoss trademark 35 3 3...

Page 38: ...cal reference Value Par 013 set for 1 or 2 0 f MAX 000 000 Par 013 set for 3 or 4 and par 203 0 set for RefMIN RefMAX 000 000 Par 013 set for 3 or 4 and par 203 1 set for RefMAX RefMAX 000 000 Functio...

Page 39: ...ameters if all transmitted parameter values are to be copied to the FC motor on which the control panel has been mounted Select 3 Download power independent par if only the power independent parameter...

Page 40: ...x code See 4 2 4 Warning Word Extended Status Word and Alarm Word Control word Hex indicates the control word for the FC motor See 3 6 Serial communication FCM 300 Design Guide Warning word 1 Hex indi...

Page 41: ...signal is negative the local reference will be set at 0 Shift from LCP control as parameter 100 or LCP remote control as parameter 100 to Remote control The reference will be replaced by the active r...

Page 42: ...nt speed at varying loads Compensations are active but may be disabled as required in parameter 133 136 If 3 Process closed loop mode is selected the internal process regulator will be activated there...

Page 43: ...ee P132 Function This parameter is for setting the DC brake cut in frequency at which the DC braking voltage parameter 132 is to be active in connection with a Stop command Description of choice Set t...

Page 44: ...makes the motor speed less load dependent This function is not active at the same time as variable torque parameter 101 Description of choice Enter a value of rated slip compensation 137 DC holding vo...

Page 45: ...e maximum frequency fMAX If Both directions have been selected in parameter 200 the minimum frequency is of no significance Description of choice A value from 0 0 Hz to the max frequency selected in p...

Page 46: ...meter 104 This presupposes that the current limit is not reached to be set in parameter 221 Description of choice Program the desired ramp up time Shift from ramp 1 to ramp 2 by activating ramp 2 via...

Page 47: ...he analogue references pulses and bus references 215 Preset reference 1 216 Preset reference 2 Value 100 00 100 00 10000 10000 of the reference range external reference 0 00 0 Function Two different p...

Page 48: ...quencies to be avoided See also parameter 229 241 Reference preset 1 242 Reference preset 2 243 Reference preset 3 244 Reference preset 4 245 Reference preset 5 246 Reference preset 6 247 Reference pr...

Page 49: ...warning Relay 1 3 break 1 2 make Max 250 V AC 5 Amp Table 3 10 Description of choice Unit Ready signal the FC motor is ready for use Enable no warning the FC motor is ready for use no start or stop co...

Page 50: ...put signal is effected in parameters 336 and 337 Description of choice 0 No operation Is selected if the FC motor is not to react to signals connected to the terminal 1 Reference Is selected to enable...

Page 51: ...3 Ramp 2 RAMP 2 34 34 34 34 Start ref bit 1 START REF BIT 1 35 35 35 35 Start ref bit 2 START REF BIT 2 36 36 36 36 Start ref bit 3 START REF BIT 3 37 37 37 37 Table 3 11 Function In parameters 332 33...

Page 52: ...put has been selected As long as there is a logic 1 on the terminal selected for speed up the reference or the output frequency will increase As long as there is a logic 1 on the terminal selected for...

Page 53: ...erence signal that is to correspond to the minimum reference value set in parameter 204 If the Time out function of parameter 317 is to be used the setting must be 2 mA Description of choice Set the d...

Page 54: ...otor is ready for use no start or stop command has been given start disable No warning Running a start command has been given Running no warning a start command has been given No warning Running on re...

Page 55: ...rter will start the motor and supply the power required NOTICE Energy can be saved with this function since the motor is only in operation when the system needs it Sleep mode is not active if Local re...

Page 56: ...et the threshold value that is to activate Sleep mode after the output frequency has fallen below parameter 404 Sleep frequency 404 Sleep frequency Value 000 0 par 407 Wake up frequency 0 0 Hz Functio...

Page 57: ...he maximum switching frequency is determined by the value set in parameter 411 Description of choice Select 0 Not possible if a permanent switching frequency is desired Set the switching frequency in...

Page 58: ...eter 013 is chosen as LCP control and open loop or LCP digital control and open loop the reference will be given in Hz regardless of the choice made in parameter 416 If parameter 013 is chosen as LCP...

Page 59: ...e feedback range If preset references are desired they are preset in parameters 215 to 216 Preset reference See description Reference Function and Handling of References in parameter 214 If a current...

Page 60: ...o increase reduce the output frequency if there is a difference between the reference signal and the feedback signal Used together with Process closed loop mode parameter 100 Description of choice If...

Page 61: ...r gain The differentiator gain will increase if there are fast changes which is why it can be beneficial to limit this gain thereby obtaining a pure differentiator gain at slow changes and a constant...

Page 62: ...ference and the flow required See Illustration 3 25 Description of choice If 0 Linear 0 is selected the feedback signal and the feedback value will be proportional If 1 Square root 1 is selected the f...

Page 63: ...ddress Format Bit 7 1 Bits 0 6 VLT address 1 127 0 Broadcast Data control byte BCC The data control byte can best be explained by means of an example Before the first sign of the telegram is received...

Page 64: ...the slave will send this reply 0111 and give the following error message in the parameter value Error code reply 0111 Error message 0 The parameter number used does not exist 1 There is no write acces...

Page 65: ...each parameter can be seen in the section on factory settings Since a parameter value can only be transferred as an integer a conversion factor must be used to transfer decimals Example Parameter 201...

Page 66: ...is to be combined gated with the corresponding function in the digital inputs Bit 04 Quick stop ramp Quick stop which uses the ramp time in parameter 212 Bit 04 0 leads to a quick stop Bit 04 1 means...

Page 67: ...l word bit 12 Bits 13 Choice of Setup Bit 13 is used for choosing between the two menu Setups in accordance with the following table Setup Bit 13 1 0 2 1 Table 3 24 This function is only possible if M...

Page 68: ...e the speed is ramped up down during start stop Bit 08 1 means that the present motor speed equals the speed reference set Bit 09 Local operation serial communication control Bit 09 0 means that STOP...

Page 69: ...is made as to how bit 04 is to be combined gated with the corresponding function on the digital inputs Bit 05 Hold ramp enable Bit 05 0 means that the given output frequency is maintained even if the...

Page 70: ...t the condition of the slave FC motor Bit Bit 0 Bit 1 00 Control not ready Ready 01 FC not ready Ready 02 Coasting Enable 03 No fault Trip 04 Reserved 05 Reserved 06 Reserved 07 No warning Warning 08...

Page 71: ...he timers for motor thermal protection and VLT thermal protection respectively have not exceeded 100 Bit 15 1 means that one of the timers has exceeded 100 Bus reference value Illustration 3 37 The fr...

Page 72: ...d serial communication 2 Logic and is selected if the control command in question is only to be activated when a signal is transmitted active signal 1 via both a control word and a digital input Digit...

Page 73: ...ctivate a trip 515 Data read out Reference Value XXX X XXXX Function This parameter can be read out via the serial communi cation port Description of choice The value shown corresponds to the total re...

Page 74: ...s updated every 320 ms 524 Data read out Motor voltage Value XXX X V XXXX Function This parameter can be read out via the serial communi cation port Description of choice The value shown is a calculat...

Page 75: ...his parameter can be read out via the serial communi cation port Description of choice Indicates the control word sent via the serial communi cation port in Hex code from the FC motor This parameter i...

Page 76: ...y change will disable use of display unit LCP2 and further programming also by FC protocol 571 Modbus communications timeout Value 10 ms 2000 ms 100 ms Function This parameter determines the maximum a...

Page 77: ...of the output current or output voltage Description of choice Given as a fault code in which the number refers to a table See 4 2 1 List of Warnings and Alarms 616 Fault log Time Value Unit Hours Indi...

Page 78: ...ead out via the display or the serial communication port 628 Nameplate Application option type Value Function The key data of the unit can be read out via the display or the serial communication port...

Page 79: ...ilter circuit is connected to earth through capacitors The size of the leakage current to the ground depends on the following factors in order of priority 1 Switching frequency 2 Motor grounded on sit...

Page 80: ...fore the drop out and on the motor load Static overload When FCM 300 Series is overloaded the current limit in parameter 221 has been reached the controls will reduce the output frequency in an attemp...

Page 81: ...d because the load characteristic of the centrifugal pumps fans automatically ensures the necessary reduction FC motors running constant load torque applications continuously at low speed must be dera...

Page 82: ...aft torque or only 75 i e in case of part loads This also means that the efficiency of the frequency converter does not change even if other U f characteristics are chosen However the U f characterist...

Page 83: ...i e different harmonic currents IN with 50 Hz as the basic frequency Harmonic currents I1 I5 I7 I11 Hz 50 Hz 250 Hz 350 Hz 550 Hz In I1 100 44 29 8 Table 4 3 The harmonics do not affect the power cons...

Page 84: ...appliances is so small that the functioning of the appliances is not affected The EMC directive came into force on 1 January 1996 The directive distinguishes between components appliances Systems and...

Page 85: ...installation It must be noted that the responsibility for the final EMC properties of the appliance System or installation rests with the installer As an aid to the installer Danfoss has prepared EMC...

Page 86: ...erter should not therefore be installed in environments with airborne liquids particles or gases capable of affecting and damaging the electronic components Failure to take the necessary protective me...

Page 87: ...nal error INTERNAL ERROR X X Table 4 4 Warnings and Alarms 4 2 2 What if the Motor does not Start The LCP may be set for local stop If so the motor does not start when you disconnect the LCP To make t...

Page 88: ...ctive WARNING 6 Voltage warning low DC LINK VOLTAGE LOW The intermediate circuit voltage DC is below the undervoltage limit of the control System see Table 4 6 The FC motor is still active ALARM 7 Ove...

Page 89: ...thermistor is mounted and parameter 128 is set to 1 Enable the FC motor will trip if the motor gets too hot All about FCM 300 VLT DriveMotor FCM Series MG03BA02 VLT is a registered Danfoss trademark 8...

Page 90: ...ue than OFF If parameter 804 has been set to Stop and trip it will first give a warning and then ramp down until it trips while giving an alarm Parameter 803 Bus time out could possibly be increased W...

Page 91: ...remote control 2 Remote control 5 0 003 Local reference 000 000 4 3 004 Active Setup 4 Setup 1 5 0 005 Programming Setup 4 Active setup 5 0 006 Copying of Setups 4 No copying 5 0 007 LCP copy 4 No cop...

Page 92: ...0 100 00 V Motor dependent 6 2 134 Start compensation 0 0 300 0 100 0 6 1 135 U f ratio 0 0 20 00 V Hz Motor dependent 6 2 136 Slip compensation 500 0 500 0 100 0 3 1 137 DC holding voltage 0 100 0 5...

Page 93: ...ference preset 1 100 00 100 00 0 00 3 2 242 Reference preset 2 100 00 100 00 0 00 3 2 243 Reference preset 3 100 00 100 00 0 00 3 2 244 Reference preset 4 100 00 100 00 0 00 3 2 245 Reference preset 5...

Page 94: ...portional gain 0 00 off 10 00 0 01 6 2 441 Process PID integral time 0 01 9999 s off 9999 s 7 2 442 Process PID differentiation time 0 00 off 10 00 s 0 00 s 6 2 443 Process PID different gain limit 5...

Page 95: ...7 2 521 Data read out Torque 3 1 522 Data read out Power kW 7 1 523 Data read out Power hp 7 2 524 Data read out Motor voltage V 6 1 525 Data read out DC link voltage V 6 0 527 Data read out FC therm...

Page 96: ...ion Depends on unit 9 0 626 Nameplate Database identification no Depends on unit 9 0 628 Nameplate Application option type 9 2 630 Nameplate Communication option type 9 0 632 BMC software identificati...

Page 97: ...71 Read out DC Link Voltage 72 Read out Digital Input 72 Read out Extended Status Word 73 Read out External Reference 72 Read out FC Therm 72 Read out Feedback 71 Read out Frequency 71 Read out INV Te...

Page 98: ...Low voltage Directive 73 23 EEC 82 M Machinery Directive 82 Mains Drop out 78 Supply 12 Supply Interference harmonics 81 Max Output Frequency 43 Maximum Feedback 55 Reference 43 Menu Mode 32 Structur...

Page 99: ...g Kit 25 Reset Function 54 Of Hours run Counter 75 Resonance Damping 41 Damping Cut Out 41 Reversing 70 Rotation Direction 43 S Safety Regulations 5 Selection Of Setup 70 Of Speed 70 Serial Bus 60 Ser...

Page 100: ...W Warning Against Unintended Start 5 Word 88 Warnings 84 Index VLT DriveMotor FCM Series 98 MG03BA02 VLT is a registered Danfoss trademark...

Page 101: ...Index VLT DriveMotor FCM Series MG03BA02 VLT is a registered Danfoss trademark 99...

Page 102: ...www danfoss com drives MG03BA02 175R0087 MG03BA02 Rev 2011 12 22...

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