Danfoss VLT FC 300 User Manual Download

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Contents

1. How to Read these Operating Instructions

Approvals

Symbols

Abbreviations

2. Safety and Conformity

3. Introduction to Extended Relay Card MCB 113

Introduction to Extended Relay Card MCB 113

Connection Schematic

Galvanic Isolation

Electrical Data

4. How to Install

How to Install

Installation of Option in the Frequency Converter

5. Parameter Set-up

5-** Digital In/Out

6-** Analog Outputs

14-** 24 V DC External Supply

16-** Data readouts

FC 300 Extended Relay Card Operating In-

structions

Contents

MI.33.G2.02 - VLT

is a registered Danfoss trademark

Summary of Contents for VLT FC 300

Page 1: ...lay Card MCB 113 7 Connection Schematic 7 Galvanic Isolation 7 Electrical Data 8 4 How to Install 9 How to Install 9 Installation of Option in the Frequency Converter 9 5 Parameter Set up 11 5 Digital...

Page 2: ...1 How to Read these Operating Instructions FC 300 Extended Relay Card Operating In structions 2 MI 33 G2 02 VLT is a registered Danfoss trademark 1...

Page 3: ...to VLT Extended Relay Card MCB 113 informs about the MCB 113 option card the electrical connections and electrical data Chapter 4 How to Install explains how to install the option card Chapter 5 Para...

Page 4: ...f Frequency Converters Standard Terminal Strip for Variable speed Drives Ampere AMP A Alternating current AC Direct current DC Electromagnetic Compatibility EMC Hertz Hz Parameter par Volts V Mili m 1...

Page 5: ...nst unintended start 1 The motor can be brought to a stop by means of digital commands bus commands references or a local stop while the frequency converter is connected to mains If personal safety co...

Page 6: ...motor In hoist applications Protection mode is not usable because the drive will usually not be able to leave this mode again and therefore it will extend the time before activating the brake which is...

Page 7: ...Relay Card MCB 113 are shown X46 DI7 DI1 DI2 DI3 DI4 DI5 DI6 3 2 1 8 7 6 5 4 11 10 9 13 12 14 X58 3 Ext 24 VDC 2 1 4 AO4 3 1 AO3 2 X45 1 3 2 4 6 5 7 9 8 10 12 11 Relay 4 Relay 5 Relay 6 X47 Relay 3 1...

Page 8: ...relay in between Digital Inputs Number 7 Range 0 24 V Mode PNP NPN Input impedance 4 k Low trigger level 6 4 V High trigger level 17 V Analog Outputs Number 2 Range 0 4 20 mA Resolution 11 bit Linear...

Page 9: ...xtended Relay Card MCB 113 option is exclusively intended for use in option slot C1 The mounting position of C1 options is shown in the drawings below Enclosure A5 C The mounting kits for these enclos...

Page 10: ...mm only one C option Enclosure A2 A3 and B3 60 mm one C0 plus one C1 option i e MCO 305 plus MCB 113 4 How to Install FC 300 Extended Relay Card Operating In structions 10 MI 33 G2 02 VLT is a regist...

Page 11: ...7 All Preset ref bit 2 18 All Freeze reference 19 All Freeze output 20 All Speed up 21 All Speed down 22 All Set up select bit 0 23 All Set up select bit 1 24 All Precise stop inverse 26 18 19 Precise...

Page 12: ...at is configured as coast 8 Start Default Digital input 18 Select start for a start stop command Logic 1 start logic 0 stop 9 Latched start The motor starts if a pulse is applied for min 2 ms The moto...

Page 13: ...ed 0 0 Reduced by value 1 0 Increased by value 0 1 Reduced by value 1 1 22 Speed down Same as Speed up 21 23 Set up select bit 0 Select Set up select bit 0 or Select Set up select bit 1 to select one...

Page 14: ...ke feedback for hoisting applications 80 PTC Card 1 All Digital Inputs can be set to PTC Card 1 80 However only one Digital Input must be set to this choice 5 20 Terminal X46 1 Digital Input MCB 113 O...

Page 15: ...H 70 Warning Current Low 14 Above current high Motor current is higher than set in par H 71 Warning Current High 15 Out of range Output frequency is outside the frequency range set in par H 70 Warnin...

Page 16: ...output will go high Otherwise it will be low 64 Comparator 4 See par group 13 1 If Comparator 4 is evaluated as TRUE the output will go high Otherwise it will be low 65 Comparator 5 See par group 13 1...

Page 17: ...mmand active Output is high when there is an active Start command i e via digital input bus connection or Hand on or Auto on and no Stop or Start command is active 124 Running reverse Output is high w...

Page 18: ...2 63 Comparator 3 64 Comparator 4 65 Comparator 5 70 Logic rule 0 71 Logic rule 1 72 Logic rule 2 73 Logic rule 3 74 Logic rule 4 75 Logic rule 5 80 Logic Controller digital output A 81 Logic Controll...

Page 19: ...tion changes before the on or off delay timer expires the relay output is unaffected 5 3 6 Analog Outputs 5 3 1 6 7 Analog Output 3 Parameters for configuring the scaling and limits for analog output...

Page 20: ...rom par 16 37 Inverter max current 160 current is equal to 20 mA Example Inverter norm current 11 kW 24 A 160 38 4 A Motor norm current 22 A Read out 11 46 mA 16 mA x 22 A 38 4 A 9 17 mA In case the n...

Page 21: ...and 20 mA is desired at maximum output 100 calculate the percentage value as follows example where desired max output is 10 mA IRANGE mA IDESIRED MAX mA x 100 20 4 mA 10 mA x 100 160 6 73 Terminal X4...

Page 22: ...he ful scale output program the per centage value in the parameter i e 50 20 mA If a current between 4 and 20 mA is desired at maximum output 100 calculate the percentage value as follows example wher...

Page 23: ...2 Digital input term 29 Bit 3 Digital input term 27 Bit 4 Digital input term 19 Bit 5 Digital input term 18 Bit 6 Digital input term 37 Bit 7 Digital input GP I O term X30 4 Bit 8 Digital input GP I...

Page 24: ...lay 2 Relay 1 Relay 6 Relay 5 Relay 4 Relay 3 16 78 Analog Out X45 1 mA Range Function 0 000 N A 0 000 30 000 N A View the actual value at output X45 1 The value shown reflects the selection in par 6...

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