Danfoss FCM 300 Series Design Manual
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Danfoss FCM 300 Series Design Manual

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MG.03.B6.02 - VLT is a registered Danfoss trademark
Chapter 1
Chapter 1
Chapter 1
Chapter 1
Chapter 1
Chapter 2
Chapter 2
Chapter 2
Chapter 2
Chapter 2
Chapter 3
Chapter 3
Chapter 3
Chapter 3
Chapter 3
Chapter 4
Chapter 4
Chapter 4
Chapter 4
Chapter 4
Chapter 5
Chapter 5
Chapter 5
Chapter 5
Chapter 5
Chapter 6
Chapter 6
Chapter 6
Chapter 6
Chapter 6
Chapter 7
Chapter 7
Chapter 7
Chapter 7
Chapter 7
Chapter 8
Chapter 8
Chapter 8
Chapter 8
Chapter 8
Chapter 9
Chapter 9
Chapter 9
Chapter 9
Chapter 9
Chapter 10
Chapter 10
Chapter 10
Chapter 10
Chapter 10
Chapter 11
Chapter 11
Chapter 11
Chapter 11
Chapter 11
Chapter 12
Chapter 12
Chapter 12
Chapter 12
Chapter 12
Chapter 13
Chapter 13
Chapter 13
Chapter 13
Chapter 13
FCM 300 Series
Safety
Safety
..........................................................
..........................................................
Safety
Safety ..........................................................
Safety
..........................................................
.......................................................... page
Introduction .................................................
Introduction
Introduction
Introduction
Introduction
.................................................
................................................. page
.................................................
.................................................
Product concept
Product concept .........................................
Product concept
Product concept
Product concept
.........................................
.........................................
......................................... page
.........................................
Selection of FC motor ...............................
Selection of FC motor
Selection of FC motor
............................... page
...............................
...............................
Selection of FC motor
Selection of FC motor
...............................
T T T T T echnical data
echnical data
echnical data ............................................
echnical data
............................................
............................................
............................................ page
echnical data
............................................
Mechanical specifications ........................
Mechanical specifications
Mechanical specifications
Mechanical specifications
Mechanical specifications
Local control
Local cont
Local cont
Local cont
Local cont
rol ...............................................
rol
rol
rol
...............................................
...............................................
............................................... page 27
...............................................
Parameters ..................................................
Parameters
Parameters
Parameters
Parameters
..................................................
..................................................
.................................................. page 37
..................................................
Serial communication .................................
Serial communication
Serial communication
.................................
................................. page 73
.................................
Serial communication
Serial communication
.................................
Special conditions
Special conditions
.....................................
.....................................
Special conditions
Special conditions .....................................
Special conditions
.....................................
..................................... page 83
List of war
List of warnings and alarms
List of war
List of war
List of war
nings and alarms ......................
nings and alarms
nings and alarms
nings and alarms
List of parameters
List of parameters ......................................
List of parameters
List of parameters
List of parameters
...................................... page 99
......................................
......................................
......................................
Index .........................................................
Index
Index
Index
Index
.........................................................
.........................................................
.........................................................
......................................................... page 103
page
page 3 3 3 3 3
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page
page
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page 5 5 5 5 5
page
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page 7 7 7 7 7
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page 9 9 9 9 9
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page 13
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13
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13
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........................ page 17
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page 17
page 17
page 17
page 17
page 27
page 27
page 27
page 27
page 37
page 37
page 37
page 37
page 73
page 73
page 73
page 73
page 83
page 83
page 83
page 83
...................... page 93
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page 93
page 93
page 93
page 93
page 99
page 99
page 99
page 99
page 103
page 103
page 103
page 103
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  • Page 1 99 Chapter 13 Chapter 13 Chapter 13 Chapter 13 Chapter 13 Index Index Index ............Index Index ..............................................page 103 page 103 page 103 page 103 page 103 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 2 When reading through this Design Guide, you will come across various symbols that require special attention. The symbols used are the following: Indicates a general warning. Indicates something to be noted by the reader. Indicates a high-voltage warning. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 3: Chapter 1 Chapter 1 Chapter 1 Chapter 1 Chapter

    FCM 300 Series Chapter 1 Chapter 1 Chapter 1 Chapter 1 Chapter 1 Safety .............. page 4 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 4 Touching the electrical parts may be fatal, even after the mains supply has been disconnected. Wait at least 4 minutes. - Installation must be fused and isolated correctly. - Covers and cable entries must be fitted. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 5: Chapter 2 Chapter 2 Chapter 2 Chapter 2 Chapter

    FCM 300 Series Chapter 2 Chapter 2 Chapter 2 Chapter 2 Chapter 2 Introduction ............. page 6 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 6 The Quick Setup is always delivered with the unit. If you have any questions concerning FCM 300 Series, please call us. We have drive specialists all over the world ready to advise you on applications, programming, training and service.

  • Page 7: Chapter 3 Chapter 3 Chapter 3 Chapter 3 Chapter

    FCM 300 Series Chapter 3 Chapter 3 Chapter 3 Chapter 3 Chapter 3 Product concept ..........page 8 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 8 The VLT ® DriveMotor FCM 300 Series is a very addition to eliminating pre-setting on site. compact alternative to the ordinary solution with VLT frequency converter and motor as separate units. The...

  • Page 9: Chapter 4 Chapter 4 Chapter 4 Chapter 4 Chapter

    FCM 300 Series Chapter 4 Chapter 4 Chapter 4 Chapter 4 Chapter 4 Product range ..........page 10 Ordering ............page 10 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 10 Inverter with integrated RFI filter, class A1 (industrial) or class B1 (domestic). Danfoss PC software for serial communication All FCM 300 Series units have an RS 485 port as Cooling: standard, which enables them to communicate e.g. - TEFV: Motor cooled by a shaft mounted fan (IC 411) ®...
  • Page 11 A: Available as an alternative with specially elongated shaft to provide standard shaft for frame B: Available as an alternative with standard shaft for frame, requiring no modification Ordering info for inverter box position and drain hole position. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 12 Number of FCM 300 Series ordered 2 poles Tick off as appropriate. Ordered by: Cooling (char. no. 23) (1) (IC 411) Shaft mounted fan (6) (IC 416) Forced ventilation unit Tick off as appropriate. Date: MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 13: Chapter 5 Chapter 5 Chapter 5 Chapter 5 Chapter

    FCM 300 Series Chapter 5 Chapter 5 Chapter 5 Chapter 5 Chapter 5 FCM 305-375 for 3 phases, 380-480 V ..page 14 General technical data ......... page 14 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 14 See chapter 10, "Special conditions". *) Not valid for RFI class 1B units Torque characteristics: - Starting torque/overload torque ....................160 % for 1 min - Continuous torque ........................see page 84 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 15 - Terminal nos............................. X100-1, -2 Control characteristics (frequency converter): - Frequency range ..........................0 - 132 Hz - Resolution on output frequency ......................0.1 % - System response time ......................Max. 40 msec. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 16 • • • • • If a mains phase is missing, the inverter will cut out when a load is placed on the motor. Terminal arrangement (for installation see quick setup, MG.03.Fx.xx) Screen MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 17 - Start to be closed for changing Start to run mode - Jog will run at fixed speed while closed (10 Hz) Speed reference - Speed reference (0-10 V) determines speed while in run mode MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 18 Max size control cable: Max size serial communication cable: Earth Ground: Screw Sizes Cover (lid) screws: Earth Ground and Cable Clamp screws (FCM 305-340): Earth Ground and Cable Clamp screws (FCM 355-375): MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 19: Table Of Contents

    Description of the FC motor ......page 20 Handling the FC motor ......... page 21 Dimensions ........... page 22 Installation of the FC motor ......page 24 Maintenance ..........page 25 Forced ventilation units ......... page 26 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 20: Chapter 6 Description Of The Fc Motor

    Foot fixing bolt and washer Brake hub retention circlip Bearing retention circlip Brake and adaptor plate Non-drive endshield Stub shaft Bearing circlip Brake fan cover Force vent fan cover Fan cover Terminal box MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 21: Handling The Fc Motor

    0.0024 0.0035 0.0024 0.0047 Balance 0.006 0.009 All motors are dynamically balanced, to ISO 2373 0.007 0.010 0.008 0.016 with key convention to IEC 34-14. 0.017 0.027 0.020 0.032 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 22: Dimensions

    3 7 5 Frame size Frame size Frame size Frame size Frame size [mm] [mm] ED [mm] ED1 [mm] M6x16 M6x16 M8x19 M8x19 M10x22 M10x22 M10x22 M12x28 M12x28 [mm] [mm] 15.5 15.5 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 23 Frame size Frame size Frame size Frame size IEC Ref. FT65 FT75 FT85 FT100 FT115 FT130 FT130 FT215 DIN Ref. C105 C120 C140 C160 C160 C200 [mm] [mm] [mm] [mm] LA [mm] 12.5 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 24: Installation Of The Fc Motor

    All figures are based on Lna bearing life of 20,000 hours. Lna = adjusted L10 life rating taking account of:-Reliability -Material improvements -Lubrication conditions Max. permissible radial load at end of shaft (horizontal mounting). MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 25: Maintenance

    (see the table above). pressure is best, as a high velocity air-stream can force dirt into the spaces between the MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 26: Forced Ventilation Units

    1 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 3 2 1 3 2 1 3 2 1 3 2 1 3 2 L: 434 W: 160 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 27: Chapter 7 Chapter 7 Chapter 7 Chapter 7 Chapter

    ............. page 33 Menu structure ..........page 34 Service plug kit ..........page 35 Plug kit ............page 35 Remote mounting kit ........page 35 Local Operation Pad (LOP) ......page 36 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 28: Control Panel

    2nd line shows a measurement with related unit and a yellow warning LED, as well as a green voltage continuously, regardless of status (except in the case LED. of alarm/warning). yellow green MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 29: Control Key Functions

    [MENU] is used for programming all stop command given via the terminal parameters. It is possible to switch strip. directly between Menu mode and Quick menu mode. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 30: Display Read-Out State

    2, cf. table. In the example, Frequency has been selected as variable via parameter 009. During normal operation another variable can immediately be read out by using the [+/-] keys. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 31: Quick Menu Mode Vs

    [+/-] keys. The following parameters are accessible: Pos.: No.: Parameter: Unit: Language Direction of rotation Torque characteristic Min. reference [Hz] Max. reference [Hz] Ramp up time [sec.] Ramp down time [sec.] Local/remote control Local reference Bus address MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 32: Menu Mode

    [+/-] keys: FREQUENCY 50.0 HZ 001 LANGUAGE ENGLISH The 3rd line of the display shows the parameter number and name, while the status/value of the selected parameter is shown in line 4. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 33: Infinitely Variable Change Of Numeric Data Value

    130 START FREQUENCY 10.0 HZ The chosen digit is indicated by the digit flashing. The bottom display line shows the data value that will be entered (saved) when signing off with [OK]. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 34: Menu Structure

    FREQUENCY 50.0 HZ 001 LANGUAGE ENGLISH DATA CHANGE MODE DATA CHANGE MODE FREQUENCY QUICK MENU X OF Y 50.0 HZ 50.0 HZ 001 LANGUAGE 001 LANGUAGE ENGLISH ENGLISH Choice of data value MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 35: Service Plug Kit

    To make a plugable connection between LCP 2 and FCM 300. Used together with cable for plug kit 175N0162. Remote mounting kit Connections: Colour of wire/ Terminal X100/ D-sub pin yellow green blue MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 36: Local Operation Pad (Lop)

    After fitting, cut off or isolate excess wire. permanent start mode is desired, connect terminal 6 to terminal 4 and do not connect purple/grey wire to terminal 4. This means the stop function on LOP is disabled. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 37: Chapter 8 Chapter 8 Chapter 8 Chapter 8 Chapter

    Load and motor ..........page 44 References and limits ........page 47 Inputs and outputs ........page 52 Special functions ........... page 58 Serial communication ........page 63 Technical functions ........page 69 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 38 3. The [FWD/REV] key, provided that this has been activated in parameter 016 and that in parameter = factory setting. ( ) = display text [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 39 Setup selected as the Active Setup (selected in parameter 004). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 40 [Hz] gives the motor frequency, i.e. the output frequency to the motor. = factory setting. ( ) = display text [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 41 There is a choice of 24 different data values, see parameter 009. = factory setting. ( ) = display text [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 42 Shift from Remote control to LCP digital control and open loop: = factory setting. ( ) = display text [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 43 Latched start is selected in parameter 332-335, the motor will remain stopped at power up. = factory setting. ( ) = display text [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 44 [3] or Variable torque high [4] if the load is square (centrifugal pumps, fans). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 45 Set the desired start voltage. Function: The motor temperature is measured with a thermistor (optional). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 46 The rated slip compensation (factory setting) is calculated on the basis of the motor parameters. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 47 0-132 Hz [2] is selected, the output frequency will be limited to the range f = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 48 Choose the desired range. Description of choice: Set the desired value. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 49 (2-5), or via the serial communication port. Description of choice: Program the desired ramp-down time. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 50 (relative) value selected in parameter 219 will be added to the total reference. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 51 Description of choice: Enter the frequencies to be avoided. See also parameter 229. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 52 205/415. Description of choice: Set the desired pulse frequency. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 53 Logic '0' leads to coasting stop. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 54 Should not be used with Process, closed loop mode. Speed down = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 55 Description of choice: 338 and 339. Set the desired voltage value. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 56 0.1 Hz. A start command has been given. No warning. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 57 (parameter 202) ⇒ 4-20 mA Mechanical brake, enables control of an optional Reference - Reference : 0-20 mA and external mechanical brake (see also parameter 138 Reference - Reference : 4-20 mA and 139). MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 58 = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 59 Used together with Process, closed loop mode Par. 100 Configuration. (parameter 100). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 60 If the FC motor is to increase the output frequency in case the feedback signal increases, select Inverse [1]. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 61 Used together with Process, closed loop mode (parameter 100). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 62 Normally it is not necessary for the customer to set this parameter. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 63 (active signal = 1) either via a control word or via a digital input. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 64 514. Description of choice: Set the desired time. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 65 This value is updated every 320 ms. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 66 This value is updated every 320 ms. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 67 Description of choice: Indicates the status word transmitted via the serial communication port. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 68 This parameter can be read out via the serial communication port. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 69 FC motor. converter. This value is updated every 20 ms. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 70 The fault log is reset after initialisation (para. 620). = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 71 For example: ID 1,42 2 kB. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 72 The key data of the unit can be read out via the display or the serial communication port. = factory setting. ( ) = parameter window text. [ ] = value for use in communication via serial communication port MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 73 Chapter 9 9 9 9 9 Chapter Chapter Chapter Danfoss PC software ......... page 74 Serial bus ........... page 75 Telegram communication ......page 75 Telegram build-up ........page 75 Data bytes ..........page 76 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 74 GUIDED TOUR individual FC motors which are connected offers a demonstration of the VLT Software to the same bus. Dialog programme. setting bus addresses storing list of units reporting list of units MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 75 LGE = 4 + 1 + 1 = 6 bytes a data control byte (BCC). Telegrams with 12 databytes have a length of: LGE = 12 + 1 + 1 = 14 bytes LGE ADR Data MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 76 Bits no. 12-15 are used for transmitting commands from master to slave and the slave's processed reply = 1 1 0 1 0 1 0 0 back to the master. The result after the last received sign is BCC. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 77 Text string stopped There is no bus access to the Unsigned means there is no sign included in the parameter called telegram. Data change is not possible because factory Setup has been selected MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 78 Note: In parameter 502 the choice is made as to how bit 03 is to be combined (gated) with the No function Reversing corresponding function in the digital inputs. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 79 Bit 10 = "1" means that the control word is used. This function is relevant because the control word is always contained in the telegram, regardless of the type of telegram used, i.e. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 80 Bit 03, No fault/trip: The status word is used for informing the master (e.g. Bit 03 = "0" means that FCM 300 Series is not in a a PC) of the condition of a slave (FC motor). fault condition. Bit 03 = "1" means that FCM 300...
  • Page 81 "or" function. No function Reversing Bit 00: Bit 00 is used for choosing between the two pre- programmed references (parameters 215-216) in accordance with the following table: Preset ref. Parameter Bit 00 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 82 Bit 02 = "1" means that control word bit 03 is "1" and that the FC motor has not tripped. See the description of other bits under status word for the Profidrive standard, page 78. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 83 What is covered? .......... page 89 ® Danfoss VLT DriveMotor and CE labelling ... page 89 Compliance with EMC directive 89/336/EEC page 89 EMC standards ..........page 90 Aggressive environments ......page 90 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 84: Galvanic Isolation

    PELV supplies. through capacitors. In FCM 300 Series all control terminals are supplied The size of the leakage current to the ground from or in connection with extra low voltage (PELV).

  • Page 85: Extreme Running Conditions

    Mains drop-out During a mains drop-out, FCM 300 Series continues until the intermediate circuit voltage drops below the minimum stop level, which is typically 15% below FCM 300 Series's lowest rated supply voltage.

  • Page 86: Derating

    FCM 300 Series Derating The FCM 300 Series motor is thermally protected in case limits are exceeded. At high temperatures the switching frequency will be gradually reduced down to 2 kHz and eventually the motor will trip. Derating for ambient temperature...

  • Page 87: Derating For High Switching Frequency

    4 pole above. Air humidity FCM 300 Series has been designed to meet the IEC 68-2-3 standard, EN 50178 item 9.4.2.2/DIN 40040, class E, at 40°C. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 88: Mains Supply Interference/Harmonics

    Frequency converters must be CE labelled in accordance with the low-voltage directive. The directive applies to all electrical equipment and appliances used in the voltage range of 50-1000 V AC and 75-1500 V DC. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 89: The Emc Directive (89/336/Eec)

    FCM 300 Series The EMC directive (89/336/EEC) Danfoss FCM 300 Series motor and CE labelling EMC is short for electromagnetic compatibility. The CE labelling is a positive feature when used for its presence of electromagnetic compatibility means that original purpose, i.e. to facilitate trade within the EU the mutual interference between different components/ and EFTA.

  • Page 90: Emc Standards

    (ISM) radio-frequency If there are problems with low frequency interference equipment. (ground loops), screened cable used for Profibus, standard bus, control cables and signal interface can be left open at one end. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 91: Aggressive Environments

    In environments with high temperatures and humidity, corrosive gases such as sulphur, nitrogen and chlorine compounds will cause chemical processes on the VLT frequency converter components. Such chemical reactions will rapidly affect and damage the electronic components. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 93: Chapter 11 Chapter 11 Chapter 11 Chapter 11 Chapter

    List of warnings and alarms ......page 94 What if the motor does not start? ....page 94 Warnings ............page 95 Warning words 1 + 2 and Alarm word ..page 97 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 94: List Of Warnings And Alarms

    Apply and remove reset reset reset reset signal according to the drawing on page 16. reset Switch off power until all LED's have turned off For further information see the quick setup MG.03.Fx.xx. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 95: Warnings

    3 x 380 - 480 V [VDC] Undervoltage Voltage warning low Voltage warning high Overvoltage 760* * 760V in 5 sec. or 800V immediately. The voltages stated are the intermediate circuit voltage of the FC motor. MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 96 If parameter 514 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 513 Bus time interval could possibly be increased. MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 97: Warning Words 1 + 2 And Alarm Word

    Earth fault 00000800 Overcurrent 00004000 Motor thermistor 00008000 Inverter overload 00010000 Undervoltage 00020000 Overvoltage 00040000 Phase loss 00080000 Live zero error 00100000 Overtemperature 02000000 HPFB error 08000000 Inrush fault 10000000 Internal error MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 99: Chapter 12 Chapter 12 Chapter 12 Chapter 12 Chapter

    FCM 300 Series Chapter 12 Chapter 12 Chapter 12 Chapter 12 Chapter 12 List of Parameters ........page 100 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 100 0.05 - 3600.00 sec. 3.00 sec. Parameter 211 Quick stop ramp-down time 0.05 - 3600.00 sec. 3.00 sec. Parameter 212 Jog frequency 0 Hz - f 10.0 Hz Parameter 213 Reference function Parameter 214 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 101 Parameter 509 Bus jog 2 0.0 - f 10.0 Hz Parameter 510 Telegram profile Profidrive/FC Drive FC Drive Parameter 512 Bus time interval 1 sec. Parameter 513 Bus time interval function Parameter 514 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 102 Nameplate: Application option type Parameter 628 Nameplate: Communication option type Parameter 630 BMC software identification Parameter 632 Motor database identification Parameter 633 Unit identification for communication Parameter 634 Software part No. Parameter 635 MG.03.B6.02 - VLT is a registered Danfoss trademark...

  • Page 103: Chapter 13 Chapter 13 Chapter 13 Chapter 13 Chapter

    FCM 300 Series Chapter 13 Chapter 13 Chapter 13 Chapter 13 Chapter 13 Index ............page 104 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 104 ....8, 20, 21, 22, 24, 25, 26, 36 Alignment ............24 Control structures ..........8 Axial and radial loads ........24, 25 Key diagram for FCM 300 Series ....... 8 B B B B B L L L L L Bearings ............21 LEDs ..............
  • Page 105 Nameplate: Communication option type ..72 PC software for serial communication ....74 Nameplate: Database identification no.... 72 Periodic maintenance of motor part ....25 Nameplate: FC type ........71 Plug kit .............. 35 MG.03.B6.02 - VLT is a registered Danfoss trademark...
  • Page 106 Terminal arrangement ........16 V V V V V Vibration and shock ........... 87 W W W W W Warning against unintended start ......4 Warning words ........... 97 Warnings ............94 warnings ............94 MG.03.B6.02 - VLT is a registered Danfoss trademark...

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