Table of Contents
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Contents
MG.04.B7.02 - VLT is a registered Danfoss trademark
Software version ...................................................................................................... 3
High voltage warning ............................................................................................... 4
These rules concern your safety ............................................................................... 4
Warning against unintended start ............................................................................. 4
........................................................................................................... 7
Mechanical dimensions, FCD, motor mounting ........................................................ 7
Mechanical dimensions, stand alone mounting ........................................................ 7
Mechanical installation ............................................................................................. 8
General information about electrical installation ...................................................... 10
Electronics purchased without installation box ....................................................... 10
EMC-correct electrical installation .......................................................................... 11
Diagram ................................................................................................................. 13
RFI switches J1, J2 ................................................................................................ 13
Location of terminals .............................................................................................. 14
Mains connection ................................................................................................... 16
Pre-fuses ................................................................................................................ 16
Motor connection ................................................................................................... 16
Direction of motor rotation ..................................................................................... 16
Mains and motor connection with service switch ................................................... 16
Connection of HAN 10E motor plug for T73 .......................................................... 16
Parallel connection of motors ................................................................................. 17
Motor cables .......................................................................................................... 17
Motor thermal protection ....................................................................................... 17
Brake resistor ......................................................................................................... 17
Control of mechanical brake .................................................................................. 18
Electrical installation, control cables ....................................................................... 19
Connection of sensors to M12 plugs for T53, T63, T73 ........................................ 20
Electrical installation, control terminals ................................................................... 21
PC communication ................................................................................................ 21
Relay connection ................................................................................................... 21
Connection examples ............................................................................................ 22
The LCP 2 control unit, option ............................................................................... 26
Parameter selection ............................................................................................... 29
Operation & Display ............................................................................................... 31
Setup configuration ................................................................................................ 31
Load and Motor ..................................................................................................... 39
DC Braking ............................................................................................................ 43
Motortype, par, 147 - FCD 300 ............................................................................. 48
References & Limits ............................................................................................... 49
Handling of references ........................................................................................... 49
Reference function ................................................................................................. 53
Inputs and outputs ................................................................................................. 57
Special functions .................................................................................................... 66
PID functions ......................................................................................................... 68
Handling of feedback ............................................................................................. 70
Serial communication for FCD 300 ........................................................................ 77
®
VLT
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FCD Series
1
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Summary of Contents for Danfoss VLT FCD 303
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Page 1: Table Of Contents
Handling of references ................... 49 Reference function ....................53 Inputs and outputs ....................57 Special functions ....................66 PID functions ......................68 Handling of feedback ..................... 70 Serial communication for FCD 300 ................ 77 MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 2 Ordering form - FCD 300 ..................115 Technical data, mains supply 3 x 380 - 480 V ............. 116 Available literature ....................117 Supplied with the unit ................... 117 Factory Settings ....................118 Index ........................125 MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 3: Introduction To Fcd 300
Series frequency converters with software version 1.5x. The software version number can be seen from parameter 640 Software version no. NB!: Indicates something to be noted by the reader. Indicates a general warning. Indicates a high-voltage warning. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 4: High Voltage Warning
If this function is required, Warning: It can be extremely dangerous to touch the electrical parts even when the AC line supply has been disconnected. For FCD 300: wait at least 4 minutes. 195NA194.10 MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 5 No need for screened motor cable is also possible to have the unit pre-mounted on a Danfoss Bauer geared motor (3 in one solution). The basic design with a plugable electronic part and a flexible and "spacious" wiring box is extremely 3.
- Page 6 Variable frequency: 0.2 - 132 / 1 - 1000 Hz. 8. Control card Here is the computer that controls the inverter which generates the pulse pattern by which the DC voltage is converted into variable AC voltage with a variable frequency. MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 7: Installation
M16, M20, M25 x 1.5 mm Space for cable inlets and service switch handle 100-150 mm Spacing for mechanical installation All units require a minimum of 100 mm air from other components above and below the enclosure. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 8: Mechanical Installation
Please be aware, that the frequency converter or might be deli v ered pre mounted on a Danfoss may not be used to lift the motor/geared motor. Bauer (geared) motor. Please contact the Danfoss Bauer sales organisation for further information. - Page 9 Mount the terminal box onto the motor by the 4 sealing screws and the gasket supplied. Use the supplied star washers for securing PE connection according to EN 60204. The screws must be tightened with 5 Nm. Universal adaptorplate Allowed mounting positions MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 10: General Information About Electrical Installation
The screen must have low HF impedance, which is achieved by a braided screen of copper, aluminium or iron. Screen reinforcement intended for mechanical protection, for example, is not suitable for EMC-correct installation. See also Use of EMC-correct cables. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 11: Emc-Correct Electrical Installation
- Don’t remove the cable screen between the - Use only screened/armoured motor cables and cable clamp and the terminal. screened/armoured control cables. - Connect the screen to earth at both ends. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 12 For a declaration of conformity, please consult your local Danfoss representati v e. MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 13: Diagram
J1 and J2 must be removed at IT mains and delta grounded mains with phase to earth voltage > 300 V also during earth failure. J1 and J2 can be removed to reduce leakage current. Caution: No correct RFI filtering. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 14: Location Of Terminals
® FCD Series Location of terminals T11, T12, T16, T52, T56 T22, T26, T62, T66versions with service switch MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 15 ® FCD Series T73 version with motor plug and sensor plugs Version is supplied from Danfoss with wiring as shown T63 version with service switch (no motor plug) MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 16: Mains Connection
/ Y). The correct connection mode and voltage can be read from the motor nameplate. NB!: In motors without phase insulation paper, an LC filter should be fitted on the output of the frequency converter. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 17: Connection Of Han 10E Motor Plug For T73
In systems with motors connected in parallel, the electronic thermal relay (ETR) of the frequency MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 18: Brake Resistor
(122-123), select Mechanical brake control in parameter 323 or 341 for applications with an electromagnetic brake. A relay output or digital output (terminal 46) can be used. See Connection of mechanical brake for further details. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 19: Electrical Installation, Control Cables
(use the instructions for the unit in capacitor between the screen and the chassis. question). In connection with very long control cables Switches S101-104 Bus line coils, leave switches ON MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 20: Connection Of Sensors To M12 Plugs For T53, T63, T73
Terminal 204 = +24 V MG.04.BX.YY, digital inputs terminals 18, 19, 29, 33. Terminals 201/202 can be used for a Terminals 203/204 are used for sensor supply. separate 24 V supply. Terminal 203 = common MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 21: Electrical Installation, Control Terminals
On non-fieldbus and Profibus variants, terminals 68 and 69 can be used provided Profibus communication is stopped. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 22: Connection Examples
® FCD Series Connection examples NB!: Avoid leading the cables over the plugs to the electronics. Dont loosen screw fixing the spring for the PE connection. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 23 Par. 305 Digital input = Jog [13] Par. 314 Analog input = Feedback [2] Par. 315 Terminal 60, min. scaling = 4 mA Par. 316 Terminal 60, max. scaling = 20 mA MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 24 Setup 2 contains the following preset references: Par. 215 Preset reference 1 = 40.00% Par. 216 Preset reference 2 = 50.00% Par. 217 Preset reference 3 = 70.00% Par. 218 Preset reference 4 = 100.00% MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 25 Par. 304 Digital input = Coasting stop inverted [2] Par. 307 Digital input = Pulse input [30] See also par. 138, 139, 140 Par. 343 Precise stop function = Counter stop with reset [1] Par. 344 Counter value = 100000 MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 26: Programming, Fcd 300
(ON), warning (WARNING) and alarm (ALARM). All frequency converter parameter Setups can be changed immediately from the control panel, unless this function has been programmed as Locked [1] via parameter 018 Lock for data changes. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 27 [START] is used to start the frequency converter. Is In [HAND] mode the reference can be changed always acti v e, but cannot override a stop command. by [+] or [-] keys. MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 28 50.0 Hz SETUP MOTOR IS RUNNING Here you can read out the parameter names and units for operating data in the first and second lines. Line 2 in the display remains unchanged. MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 29: Parameter Selection
Operation & Display parameters will be "shaded off", depending on the Load & Motor choice in parameter 100 Configuration . References & Limits Inputs & Outputs Special functions Serial communication Technical functions MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 30 50.0 Hz SETUP 130 START FREQUENCY 09.0 HZ The selected digit can then be changed infinitely variably using the [+ / -] keys: FREQUENCY 50.0 Hz SETUP 130 START FREQUENCY 10.0 HZ MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 31: Operation & Display
LCP control panel. reversing, and that parameter 013 Local control = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 32 [OK]/[CHANGE DATA] Setup 1 (SETUP 1) Setup 2 (SETUP 2) = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 33 Pulse input 29 Description of choice: (PULSE INPUT 29) [32] Set the required scaling factor. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 34 100 Hex is displayed. % is the cut-out limit. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 35 100 [3]; however, the frequency converter can also be controlled via the digital inputs. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 36 Not locked (NOT LOCKED) Not acti v e (DISABLE) Locked (LOCKED) Acti v e (ENABLE) = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 37 302 Digital input, the motor will remain stopped after mains connection. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 38 Digital input 33 (DIGITAL INPUT 33) As relay par. 323 (AS RELAY / P323) = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 39: Load And Motor
DeviceNet card is mounted and Instance 20/70 or 21/71 is chosen in parameter 904 Instance types. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 40 Y or delta Select a value that corresponds to the nameplate data on the motor. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 41 See parameter 107 as well as possible, the correct type plate data for Auto motor adaption. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 42 (inverter’s) safety limit. 0 sec. corresponds to no high start torque. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 43: Dc Braking
Select DC hold [1] if parameter 137 DC hold voltage is to be acti v ated. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 44 / 31b. Thermistor is to be selected if a possibly integrated thermistor in the motor is to be able = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 45 Initial voltage is acti v e for the time set in parameter 120 Start delay , after a start command. This = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 46 Here you can select the frequency at which the external brake is released, via the output defined in = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 47 This will enable repetiti v e precision fine-tuning the leakage reactance X = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 48: Motortype, Par, 147 - Fcd 300
The value can be selected general for most motor brands. Select Danfoss Bauer for optimal settings for Danfoss Bauer gear motors. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 49: References & Limits
- External references, such as analogue inputs 53 and 60, pulse references via terminal 33 and references from serial communication. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 50 The local reference unit depends on the selection references simultaneously. In parameter 214 in parameter 100 Configuration. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 51 0. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 52 LCP control panel, one of the digital inputs Set the required ramp-down time. or the serial communication port. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 53: Reference Function
All about the FCD 300. See also the drawing in Handling of references. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 54 214 Reference function. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 55 The signal = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 56 The unit for feedback in Closed loop is programmed in parameter 416 Process units. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 57: Inputs And Outputs
341 Digital output terminal 46. Settings are identical for terminal 29 and 33. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 58 (in Hz). The output frequency can now only be changed via Speed up and Speed down . = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 59 Precise stop, see parameter 343 Preset ref. 3 Precise stop and parameter 344 Counter value. Preset ref. 4 = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 60 204 Minimum Wobble [10] reference, Ref / 414 Minimum feedback, FB = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 61 (0-FMAX = 4-20 MA) 318 Function after time out will be acti v ated. This = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 62 Out of feedback range (OUT OF FDBK. RANGE) [24] Mechanical brake control (MECH. BRAKE CONTROL) [25] = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 63 224 Warning: High current, I HIGH = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 64 - Maximum feedback, FB (parameter 414/415). performed in response to a stop command. All six Par. 0-342. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 65 The factory setting is 100000 pulses. The highest frequency (max. resolution) that can be registered at terminal 33 is 67.6 kHz. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 66: Special Functions
The time between each attempt is set in parameter 406 Automatic restart time. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 67 Parameter 414 Minimum feedback, FB and 415 m/s (M/S) [25] Maximum feedback, FB are used to scale the = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 68: Pid Functions
The feedback signal must be connected to a terminal on the frequency converter. If feedback = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 69 Inverted . Current 314, 315, 316 Preset 215-218 Anti Windup references Bus reference 68+69 = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 70: Handling Of Feedback
A choice can be made between voltage, current and pulse feedback signals. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 71 It only makes a contribution when the error changes. The quicker the error changes, the stronger the gain = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 72 Set the output frequency (F2) that is to match the second output voltage (U2), parameter 425 U2 voltage . = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 73 If the frequency converter is to increase the output frequency in case the feedback signal increases, select Inverse [1]. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 74 1.6 Hz. If the = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 75 This parameter is used if warning 35 Out of frequency range must be turned off in the display in process = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 76 A change of selection will not become acti v e until the mains voltage has been disconnected and reconnected. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 77: Serial Communication For Fcd 300
1’s in the 8 data bits and the parity bit in total). A character is completed by a stop bit, thus consisting of 11 bits in all. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 78 1-31: Data control byte (BCC) The data control byte is explained in this example: Before the first byte in the telegram is recei v ed, the Calculated CheckSum (BCS) is 0. MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 79 Data change is not possible because factory Setup is selected Bits no. 12-15 are used to transfer parameter commands from master to slave and the slave’s processed responses back to the master. MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 80 PWE block is transferred and returned to the master. If a parameter contains not a numerical value, but several data options, e.g. parameter 001 Language where [0] corresponds to English , MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 81 The master sends the following request: (master⇒slave) value Control telegram Status word Present outp. PKE = 10CF Hex - read parameter 207 (slave⇒master) frequency Ramp up time 1 IND = 0000 Hex = 0000 Hex HIGH MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 82: Control Word According To Fc Protocol
213 Jog frequency. braking time. Note: In parameter 504 DC brake a selection is made to define how Bit 02 gates with the corresponding function on a digital input. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 83: Status Word According To Fc Profile
Bit 03 = ’0’ means that the frequency converter is not in fault mode. Bit 03 = ’1’ means that the frequency converter is tripped, and that it needs a reset signal for operation to be reestablished. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 84: Fast I/O Fc-Profile
Bit 14, Current limit: Bit 14 = ’0’ means that the output current is less than the value in parameter 221 Current Limit I MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 85: Status Word According To Profidri V E Protocol
Bit 13/14, Selection of Setup: See description under Control word according to FC protocol. Bit 15 Reversing: See description under Control word according to FC protocol. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 86 Bit 04 = ’1’ means that Bit 01 in the control word = ’0’. format: 0-16384 (4000 Hex) 0-100% (Par. 204 Bit 05, ON 3/OFF 3: Minimum ref. - Par. 205 Maximum ref.). MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 87 0 - ±32767 (±200%). 16384 (4000 Hex) corresponds to 100%. Output frequency has the following format: 0-16384 (4000 Hex) 0-100% (Par. 201 Output frequency low limit - Par. 202 Output frequency high limit). MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 88: Serial Communication
Parameter 501 Baudrate cannot be selected via the serial port, but must be preset via the operating unit. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 89 DC braking Quick-stop Motor running Motor running Motor running Motor running Motor running Motor running = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 90 Start Serial communication (SERIAL PORT) Start Logic and (LOGIC AND) Logic or (LOGIC OR) = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 91 The function is the same as in parameter 213 Jog frequency . = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 92 513 Bus time interval has = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 93 008 Display scaling of output frequency . = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 94 For further information about using the Metasys N2 Protocol see MG91CX and Modbus RTU see MG10SX. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 95 The resulting retransmissions of messages will slow communications on the network. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 96: Technical Functions
NB!: Parameters 615-617 Fault log cannot be read out via the integral control unit. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 97 Parameter 620 Operating mode is automatically set to Normal operation [0]. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 98 Setups, with the exception of parameters 500 Address, 501 Baudrate, 600-605 Operating data and 615-617 Fault log. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 99 Parameter 642 Nameplate: Power card identification: The ID number of the unit’s power part appears here. Example: 1.15 = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 100 This means, that a control card only can be down graded to a lower performance version. = factory setting. () = display text [] = value for use in communication via serial communication port MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 101: All About Fcd 300
Yellow No warning is present Flashing Flashing while warning situation is present Green The unit is supplied by mains power or 24 V DC Mains power or 24 V DC is missing MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 102: Warnings/Alarm Messages
The voltage or current signal on terminal 53 or pulses must be dampened, e.g. using an inertia disc. 60 is below 50% of the preset value in parameter 309 or 315 Terminal, min. scaling. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 103 Fault in switch mode power supply (internal supply). Technical data. When the frequency converter is Contact your Danfoss supplier. switched off a warning 8 (and warning 6) is displayed MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 104 70 °C. The tolerance is ± 5 °C. to noise on the motor cables. The temperature can be caused by the following: MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 105: Warning Words, Extended Status Words And Alarm Words
Using the service tool kit, the electronic part and the installation box can be connected without joining them. This might be helpful if measurements on input/output terminals are required during servicing. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 106: Aggressive Environments
High pressure cleaning in very short distance or long time with hot water may damage gaskets and lables. For exceptions see section Brake resistors. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 107: Derating For Running At Low Speed
- There may be max. 300 V between phase and earth. A motor thermistor connected to terminals 31a-31b FCD 303-305 +10 °C must be double isolated to obtain PELV. Danfoss FCD 307 +5 °C Bauer provides double isolated thermistors. FCD 335 -5 °C See also the section Diagram in the Design Guide. -
Page 108: Derating For Air Pressure
FCD 300 with class 1A RFI-filter is a product of the restricted sales distribution class according to IEC 61800-3. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 109: General Technical Data
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals, and can be functionally separated from other control terminals by opening switch S100. See section entitled Galvanic Isolation. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 110 Max. error: 0.2 % of full scale Resolution on frequency output ........................10 bit The digital output is galvanically isolated from the supply voltage (PELV) and other high- voltage terminals. See section entitled Galvanic Isolation. MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 111 Power consumption with/without mains supply ................. <1W/5-12W Reliable galvanic isolation: Full galvanic isolation if the external 24 V DC supply is also of the PELV type. Sensor supply (T63, T73): Terminal nos ..........................201, 202, 203, 204 MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 112 EMC standards used, Emission ..............EN 50081-1-2, EN 61800-3, EN 55011 EMC standards used, immunity ......................... EN 61000-6-2, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6 See section on special conditions in the Design Guide MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 113 Monitoring of the intermediate circuit voltage ensures that the frequency converter cuts out if the intermediate circuit voltage is too low or too high. • The frequency converter is protected against earth fault on motor terminals U, V, W. MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 114 • F00 - No fieldbus option built in • F10 - Profibus DP V0/V1 3 Mbaud • F12 - Profibus DP V0/V1 12 Mbaud • F30 - DeviceNet • F70 - AS-interface MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 115: Ordering Form - Fcd 300
® FCD Series Ordering form - FCD 300 MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 116: Technical Data, Mains Supply 3 X 380 - 480 V
If you want to maintain UL/cUL branch circuit fuses according to NEC should be used. Alternati v ely a circuit braker Danfoss type CTI 25 MB or equi v alent should be used. To be placed for protection in a circuit that is capable of supplying a maximum of 100,000 amps for fuses / 10,000 amps for circuit brakers. -
Page 117: Available Literature
Design Guide - Decentral Solutions ....................MG.90.FX.YY Communication with FCD 300: Profibus DP V1 Operating Instructions ..................... MG.90.AX.YY DeviceNet Operating Instructions ..................... MG.90.BX.YY AS-i Operating Instructions ........................ MG.04.EX.YY X = version number YY = language version MG.04.B7.02 - VLT is a registered Danfoss trademark... -
Page 118: Factory Settings
This number refers to a conversion figure to be used Unsigned 16 when writing or reading via serial communication Unsigned 32 with a frequency converter. Text string Conversion table Conversion Conversion index factor 0.01 0.001 0.0001 0.00001 See also Serial communication. MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 119 DC hold voltage Brake cut out value 3.0 Hz Brake cut in frequency 3.0 Hz Current, minimum value Leak reactance depends on motor selected AC brake factor 1.30 Reset voltage vector Motor type General MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 120 Warn. Low frequency 0.0 Hz Warn. High frequency 132.0 Hz Warn. Low Feedback -4000.000 Warn. High Feedback 4000.000 Frequency bypass, 0 Hz (OFF) bandwidth Frequency bypass 1 0.0 Hz Frequency bypass 2 0.0 Hz MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 121 Pulse Max. 29 5000 Hz Term. 46 digital output No function Term. 46 Max. pulse output 5000 Hz Precise stop function Normal ramp stop Counter value 100000 pulses Speed comp delay 10 ms MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 122 Proc. PID diff. ampl. limit Proc. PID lowpass filter time 0.02 s Flying start Not possible Speed PID feedforward factor 100% Controller range 10 % Frequency range monitor Enable Brake voltage reduce MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 123 Data readout: Status word Data readout: Inverter temperature Data readout: Alarm word Data readout: Control word Data readout: Warning word Data readout: Extended status word Data readout: Pulse count Data readout: Pulse input, term. 29 MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 124 Nameplate: Communication option type Nameplate: BMC software identification Nameplate: Unit identification for communication Nameplate: Software parts no. Software version BMC software identification Power card identification Configure Control Card Depends on unit type MG.04.B7.02 - VLT is a registered Danfoss trademark...
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Page 125: Index
..............DC Braking ............DC hold voltage .............. Derating 107, 108 ..............Language ........Derating for running at low speed ................ LCP 2 ..............Diagram ............. LCP 2 plug, optional ............... Differentiator MG.04.B7.02 - VLT is a registered Danfoss trademark... - Page 126 Precise stop function ............Speed up/down ............Preset reference ................Start ............Preset references ..............Start delay ........... Process control, closed loop ............. Start frequency ..............Process PID ............... Start function ............Process regulation MG.04.B7.02 - VLT is a registered Danfoss trademark...
- Page 127 Variable torque ............Warning functions ..Warning words, extended status words and alarm words ..........Warnings/alarm messages ..............24 V DC ............24 V DC supply ............4-20 mA reference ..............4-Setup: MG.04.B7.02 - VLT is a registered Danfoss trademark...
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