Danfoss VLT HVAC Drive FC 102 User Manual Download

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MAKING MODERN LIVING POSSIBLE

Instruction Manual

VLT

HVAC Drive FC 102

315–1400 kW

www.DanfossDrives.com

Summary of Contents for VLT HVAC Drive FC 102

Page 1: ...MAKING MODERN LIVING POSSIBLE Instruction Manual VLT HVAC Drive FC 102 315 1400 kW www DanfossDrives com...

Page 2: ......

Page 3: ...3 3 Terminal Locations E Enclosures 18 3 3 4 Terminal Locations Enclosure type F 24 3 3 5 Cooling and Airflow 28 3 3 6 Gland Conduit Entry IP21 NEMA 1 and IP54 NEMA12 30 3 4 Field Installation of Opt...

Page 4: ...ture Switch 49 4 1 10 Load Sharing 49 4 1 11 Shielding against Electrical Noise 50 4 1 12 AC line input connections 50 4 1 13 External Fan Supply 50 4 1 14 Fuses 50 4 1 15 Motor Insulation 54 4 1 16 M...

Page 5: ...ing 74 6 1 1 Parameter Set up 74 6 1 2 Quick Menu Mode 78 6 1 3 Function Set ups 82 6 1 4 5 1 Digital Inputs 94 6 1 5 Main Menu Mode 107 6 1 6 Parameter Selection 107 6 1 7 Changing Data 107 6 1 8 Cha...

Page 6: ...aws and standards NOTICE In a residential environment this product can cause radio interference in which case supplementary mitigation measures can be required Foreseeable misuse Do not use the adjust...

Page 7: ...from local Danfoss Sales Offices or as electronic copies at www danfoss com BusinessAreas DrivesSolutions Documen tations Technical Documentation htm 1 3 Document and Software Version This manual is...

Page 8: ...le frequency drive is connected to AC line power the motor may start at any time The adjustable frequency drive motor and any driven equipment must be in operational readiness Failure to be in operati...

Page 9: ...y and equipment damage Ensure permanent magnet motors are blocked to prevent unintended rotation CAUTION POTENTIAL HAZARD IN THE EVENT OF INTERNAL FAILURE Risk of personal injury when the adjustable f...

Page 10: ...otor Adaptation AMA Programming Enclosure size depends on enclosure type power range and AC line voltage M 3 96 97 99 98 37 91 92 93 12 L1 W PE V U F1 L2 L3 PE 130BA015 13 1 18 81 82 R R 95 55 50 53 2...

Page 11: ...d bending the lifting holes of the adjustable frequency drive 176FA245 10 Figure 3 2 Recommended Lifting Method Enclosure Size E WARNING The lifting bar must be able to handle the weight of the adjust...

Page 12: ...to 900 hp 575 690 V 900 to 1150 hp 130BA835 11 Figure 3 6 Recommended Lifting Method Enclosure Size F4 460 V 1000 to 1200 hp 575 690 V 1250 to 1350 hp 130BB753 11 Figure 3 7 Recommended Lifting Metho...

Page 15: ...23 0 52 0 6 2 19 5 10 6 21 2 60 9 5 5 12 0 7 3 7 3 0 5 1 5 120 4 7 25 1 0 59 1 41 1 6 3 8 9 225 8 9 1 0 25 1 0 0 9 27 1 0 13 0 5 E2 D E D E IP00 CHASSIS Note airflow directions Figure 3 11 Dimensions...

Page 16: ...2 1400 0 55 12 29 0 1 14 225 0 8 85 607 0 23 9 225 0 8 85 1 130BB029 10 2280 89 7 2205 86 8 1497 58 9 1997 78 6 29 1 1 607 23 9 1 Minimum clearance from ceiling Table 3 1 Dimensions F1 and F3 Mechanic...

Page 17: ...4 71 0 2206 86 9 606 23 8 130BB028 10 1 1 130BB030 10 2280 89 7 2205 86 8 1497 58 9 2401 94 5 29 1 1 225 0 8 85 604 23 8 1 Minimum clearance from ceiling Table 3 2 Dimensions F2 and F4 Mechanical Inst...

Page 18: ...epth 494 19 45 498 19 61 606 23 86 606 23 86 606 23 86 606 23 86 Max weight kg lb 313 690 277 611 1004 2214 1246 2747 1299 2864 1541 3397 4 Table 3 3 Mechanical Dimensions Enclosure Sizes E and F 3 2...

Page 19: ...sure proper cable access including necessary bending allowance As the IP00 enclosure is open to the bottom fix cables to the back panel of the enclosure where the adjustable frequency drive is mounted...

Page 20: ...A278 10 0 0 0 0 0 0 600 23 6 525 20 7 412 16 2 300 11 8 188 7 4 75 3 0 B 492 19 4 323 12 7 195 7 7 0 0 0 155 6 1 193 7 6 280 11 0 371 14 6 409 16 1 Figure 3 17 IP21 NEMA Type 1 and IP54 NEMA Type 12 E...

Page 21: ...6 9 0 0 0 453 17 8 B A A A A R 81 9 19 Nm 14 FTa Figure 3 18 IP21 NEMA Type 1 and IP54 NEMA Type 12 Enclosure Power Connection Positions Detail B Mechanical Installation Instruction Manual MG11F522 Da...

Page 22: ...type Dimensions mm inch E1 IP54 IP21 UL and NEMA1 NEMA12 250 315 kW 350 425 hp 400 V and 355 450 500 630 kW 475 600 650 850 hp 690 V 396 15 6 267 10 5 332 13 1 397 15 6 528 20 8 N A 315 355 400 450 kW...

Page 23: ...68 2 7 0 0 0 186 7 3 0 0 0 0 0 0 181 7 1 293 11 5 409 16 1 371 14 6 280 11 0 192 7 6 154 6 1 17 0 7 A R L1 91 9 S L2 92 U T1 96 V T2 97 T L3 93 W T3 98 FASTENER TORQUE M8 9 6 Nm 7 FT LB FASTENER TORQU...

Page 24: ...A R 81 Figure 3 21 IP00 Enclosure Power Connection Positions E 0 0 0 F B 0 0 0 C D A 0 0 0 176FA281 11 Figure 3 22 IP00 Enclosure Power Connections Positions of Disconnect Switch Mechanical Installat...

Page 25: ...ut side of the disconnect 104 4 1 35 1 4 10 0 4 0 0 0 0 0 0 40 1 6 78 3 1 0 0 0 26 1 0 26 1 0 176FA271 10 Figure 3 23 Terminal in Detail NOTICE Power connections can be made to positions A or B Enclos...

Page 26: ...9 13 0 0 54 4 2 1 169 4 6 7 284 4 11 2 407 3 16 0 522 3 20 6 637 3 25 1 287 4 11 3 253 1 10 0 0 0 0 0 339 4 13 4 287 4 11 3 0 0 339 4 13 4 308 3 12 1 465 6 18 3 465 6 18 3 198 1 7 8 234 1 9 2 282 1 11...

Page 27: ...294 1 11 58 330 1 13 00 574 7 22 63 610 7 24 04 658 7 25 93 694 7 27 35 939 4 36 98 975 4 38 40 1023 4 40 29 1059 4 41 71 144 3 5 68 219 3 8 63 512 3 20 17 587 3 23 12 880 3 34 66 955 3 37 61 1 130BA8...

Page 28: ...LOCATION DIM F1 F2 F3 F4 A 380 5 14 98 29 4 1 16 B 432 5 17 03 81 4 3 20 6 5 4 130BA848 12 CH22 CH22 R L1 91 S L2 92 FASTENER TORQUE M8 9 6 Nm 7 FT LB T L3 93 FASTENER TORQUE M10 19 Nm 14 FT LB FASTEN...

Page 29: ...92 154 0 6 06 219 6 18 65 0 0 0 00 244 4 9 62 244 4 1 75 939 0 36 97 1031 4 40 61 0 0 0 00 134 6 5 30 130BA851 12 0 0 1 75 1 Ground bar Figure 3 29 Terminal Locations Options Cabinet Left Side Front...

Page 30: ...g and removing air from the back of the unit By combining the cooling possibilities Duct cooling A dedicated option has been developed to optimize instal lation of IP00 chassis adjustable frequency dr...

Page 31: ...4 P560 P630T7 255 m3 h 150 cfm 1445 m3 h 850 cfm Airflow per fan Enclosure type F contains multiple fans Table 3 8 Heatsink Airflow NOTICE The fan runs for the following reasons AMA DC Hold Pre Mag DC...

Page 32: ...ring proper cooling of the unit If the gland plate is not mounted the frequency converter may trip on Alarm 69 Pwr Card Temp 130BB073 10 Figure 3 34 Example of Proper Installation of Gland Plate Cable...

Page 33: ...Size F3 130BA839 10 1 37 7 1 485 533 20 984 597 0 23 504 1130 0 44 488 2324 8 91 528 535 0 21 063 2X 216 5 8 524 2X 460 0 18 110 634 7 24 989 35 5 1 398 258 2 10 167 199 5 7 854 1252 8 49 321 994 3 3...

Page 34: ...nside the enclosure Calculate the total required airflow to select the appropriate fans Some enclosure manufacturers offer software for performing the calculations Rittal Therm software If the adjusta...

Page 35: ...ittal Therm software If the frequency converter is the only heat generating component in the enclosure the minimum airflow required at an ambient temperature of 45 C 113 F for the enclosure size E2 ad...

Page 36: ...er components installed inside the enclosure Calculate the total required airflow to select the appropriate fans Some enclosure manufacturers offer software for performing the calculations Rittal Ther...

Page 37: ...4 9 Installation of Line Power Shield for Adjustable Frequency Drives This section describes the installation of a line power shield for the adjustable frequency drive series with enclosure size E1 I...

Page 38: ...disconnect fuses E1 FC 102 FC 202 315 kW 430 hp FC 302 250 kW 350 hp 176F0253 176F0255 176F0257 176F0258 176F0260 FC 102 FC 202 355 450 kW 475 600 hp FC 302 315 400 kW 425 550 hp 176F0254 176F0256 176...

Page 39: ...process industries primarily chemical and pharmaceutical industries in Germany Selecting this option provides terminals organized and labeled to the specifications of the NAMUR standard for adjustabl...

Page 40: ...the load side of any supplied contactor circuit breaker or disconnect switch 24 V DC power supply 5 A 120 W 24 V DC Protected against output overcurrent overload short circuits and overtemperature For...

Page 41: ...of cables Avoid installation with twisted shield ends pigtails They spoil the shielding effect at higher frequencies If it is necessary to break the shield to install a motor isolator or motor contact...

Page 42: ...75ZA114 11 96 97 98 96 97 98 FC FC Motor Motor U2 V2 W2 U1 V1 W1 U2 V2 W2 Figure 4 2 Star Delta Connections Electrical Installation VLT HVAC Drive FC 102 40 Danfoss A S 08 2014 All rights reserved MG1...

Page 43: ...aring 01 02 03 DC DC 04 05 06 88 89 2 Temp switch 6 SMPS fuse see Table 4 18 for part number 106 104 105 7 Fan fuse see Table 4 19 for part number 3 Line power 8 AUX fan R S T 100 101 102 103 91 92 93...

Page 44: ...STENERTORQUE M1019Nm 14FT LB S L292 T L393 R L191 W T3 98 1 1 Ground terminals Figure 4 5 Position of Ground Terminals IP00 Enclosure Type E Electrical Installation VLT HVAC Drive FC 102 42 Danfoss A...

Page 45: ...t numbers 2 Manual motor starters 7 SMPS fuse see Table 4 18 for part numbers 3 30 A fuse protected power terminals 8 Manual motor controller fuses 3 or 6 pieces see Table 4 20 for part numbers 4 Line...

Page 46: ...R fuse see Table 4 23 for part numbers 4 AUX fan 8 Fan fuses See Table 4 19 for part numbers 100 101 102 103 9 SMPS fuses See Table 4 18 for part numbers L1 L2 L1 L2 5 Brake R R 81 82 Figure 4 7 Inver...

Page 47: ...re monitoring 6 Motor 2 AUX relay U V W 01 02 03 96 97 98 04 05 06 T1 T2 T3 3 NAMUR 7 NAMUR fuse see Table 4 23 for part numbers 4 AUX fan 8 Fan fuses see Table 4 19 for part numbers 100 101 102 103 9...

Page 48: ...d F4 3 pieces see Table 4 12 to Table 4 16 for part numbers R S T 91 92 93 6 Contactor relay coil 230 VAC N C and N O Aux contacts customer supplied L1 L2 L3 7 Circuit breaker shunt trip control termi...

Page 49: ...suitable for the protection of 3 phase equipment with a bridge rectifier and for a brief discharge on power up See also Special Conditions in the product relevant design guide 4 1 4 RFI Switch Line po...

Page 50: ...r U2 V2 W2 Table 4 5 Wiring for Motor Directions The direction of rotation can be changed by switching two phases in the motor cable or by changing the setting of parameter 4 10 Motor Speed Direction...

Page 51: ...established the adjustable frequency drive trips on warning alarm 27 Brake IGBT If the connection is closed between 104 and 105 the adjustable frequency drive trips on warning alarm 27 Brake IGBT Ins...

Page 52: ...on 100 101 102 103 Auxiliary supply S T Internal supply S T Table 4 10 External Fan Supply Terminals The connector on the power card provides the connection of line voltage for the cooling fans The fa...

Page 53: ...ions possible damage on the adjustable frequency drive is mainly limited to damage inside the unit Non UL compliance If UL cUL is not to be complied with use the following fuses to ensure compliance w...

Page 54: ...7081 1600 A 700 V 20 695 32 1600 170M7082 P800 170M7081 1600 A 700 V 20 695 32 1600 170M7082 P900 170M7081 1600 A 700 V 20 695 32 1600 170M7082 P1M0 170M7081 1600 A 700 V 20 695 32 1600 170M7082 P1M2...

Page 55: ...20 SP or SPI 20 A 600 Any listed Class J Dual Element Time Delay 20 A P500 P1M0 380 480 V 10 16 LPJ 25 SP or SPI 25 A 600 Any listed Class J Dual Element Time Delay 25 A P710 P1M4 525 690 V LPJ 20 SP...

Page 56: ...lter Nominal AC line voltage Motor insulation UN 420 V Standard ULL 1300 V 420 V UN 500 V Reinforced ULL 1600 V 500 V UN 600 V Reinforced ULL 1800 V 600 V UN 690 V Reinforced ULL 2000 V Table 4 28 Mot...

Page 57: ...shown in Figure 4 21 To ensure optimum electrical immunity connect the shields properly Serial communication bus connection Connections are made to the relevant options on the control card For details...

Page 58: ...setting without connection to line power Note that a warning of low voltage is given when 24 V DC has been connected however there is no tripping WARNING To ensure correct galvanic isolation type PEL...

Page 59: ...x 2 5 mm To remove the cable from the terminal 1 Insert a screwdriver1 in the square hole 2 Pull out the cable 1 Max 0 4 x 2 5 mm 130BT311 10 Figure 4 19 Removing Cable 130BT306 10 Figure 4 20 Unplugg...

Page 60: ...5 16 17 18 15 16 17 18 15 16 17 18 15 16 17 18 5 6 7 8 5 6 7 8 5 6 7 8 1 1 2 2 3 3 4 4 1 2 3 4 1 2 3 4 1 2 3 4 P 5 00 24V NPN 0V PNP 24V NPN 0V PNP 24V NPN 0V PNP 24V NPN 0V PNP 24V NPN 0V PNP 24V NPN...

Page 61: ...3 INVERTER 2 TB3 INVERTER 2 R R R R TB3 INVERTER 1 TB3 INVERTER 1 PILZ TERMINALS REGEN TERMINALS MCB 113 PIN 12 MCB 112 PIN 1 MCB 112 PIN 2 CONTROL CARD PIN 37 CONTROL CARD PIN 53 CONTROL CARD PIN 55...

Page 62: ...ffect other groups For example switching on the digital input may disturb the analog input signal Input polarity of control terminals 12 13 18 19 27 29 32 33 20 37 24 V DC 0 VDC 130BT106 10 PNP Source...

Page 63: ...he function of S201 S202 or S801 do not to use force during the switch over Remove the LCP fixture cradle when operating the switches Do not operate the switches when the adjustable frequency drive is...

Page 64: ...rminal 32 parameter 5 14 Terminal 32 Digital Input 22 Slow NOTICE Terminal 29 only in FC x02 x series type 12 18 27 29 32 37 24V Par 5 10 Par 5 12 Par 5 13 Par 5 14 130BA021 12 Figure 4 29 Speed Up Do...

Page 65: ...Digital Input to 0 No function 3 Activate the AMA parameter 1 29 Automatic Motor Adaptation AMA 4 Select between complete or reduced AMA If a sine wave filter is mounted run only the reduced AMA or re...

Page 66: ...a stop command If the adjustable frequency drive is in alarm mode or in an overvoltage situation the mechanical brake immediately cuts in 4 4 2 Parallel Connection of Motors The adjustable frequency d...

Page 67: ...use the VLT PTC Thermistor Card MCB 112 option This card provides an ATEX certificate to protect motors in explosion hazard areas Zone 1 21 and Zone 2 22 When parameter 1 90 Motor Thermal Protection i...

Page 68: ...in Status mode Display lines a Status line Status messages displaying icons and graphics b Line 1 2 Operator data lines displaying data and variables defined or selected by the user Press Status to ad...

Page 69: ...hown in medium size 1 1 2 3 1 3 1 2 130BP041 10 799 RPM Auto Remote Ramping 1 1 36 4 kW 7 83 A 0 000 53 2 Status Figure 5 2 Example of Status Display I Status display II See the operating variables 1...

Page 70: ...fans pumps and compressors The Quick Menu parameters can be accessed immediately unless a password has been created via parameter 0 60 Main Menu Password parameter 0 61 Access to Main Menu w o Passwo...

Page 71: ...r and allows entering the motor speed data with the navigation keys The key can be selected as 1 Enable or 0 Disable via parameter 0 40 Hand on Key on LCP The following control signals are still activ...

Page 72: ...ends If the adjustable frequency drive is the first or the last device in the RS 485 loop set the switch S801 on the control card to ON For more information see the paragraph Switches S201 S202 and S8...

Page 73: ...to drive All parameter settings are now transferred to the adjustable frequency drive A separate manual for MCT 10 Set up Software is available at www Danfoss com BusinessAreas DrivesSolutions Softwar...

Page 74: ...djustable frequency drive to default Recommended initialization Manual initialization Be aware that they have different impact according to the following description Recommended initialization via par...

Page 75: ...s 2a Status Main Menu OK at the same time while powering up for the LCP 102 graphical LCP 2b Menu while powering up for LCP 101 numerical LCP 3 Release the keys after 5 s 4 The adjustable frequency dr...

Page 76: ...oad Motor Parameters used to configure the adjustable frequency drive for the specific application and motor including Open or closed loop operation Type of application such as Compressor Fan Centrifu...

Page 77: ...trol card and all option cards 6 Analog In Out Parameters used to program the functions associated with all analog inputs and analog outputs for the control card terminals and general purpose I O opti...

Page 78: ...nction especially useful for critical applications in semi conductor instal lations where performance under line power dip line power loss is important Line imbalance protection Automatic reset to avo...

Page 79: ...trollers 22 Application Functions Parameters used to monitor protect and control pumps fans and compressors including No flow detection and protection of pumps including auto setup of this function Dr...

Page 80: ...rameter to change 3 Press OK 4 Press or to select the correct parameter setting 5 Press OK 6 To move to a different digit within a parameter setting use the and 7 Highlighted area indicates digit sele...

Page 81: ...r 3 11 Jog Speed Hz 1 Hz Parameter 5 12 Terminal 27 Digital Input Parameter 5 40 Function Relay2 Table 6 2 Quick Set up Parameters 1 The information shown in the display depends on the selections made...

Page 82: ...pending on the choices made in parameter 0 03 Regional Settings either parameter 1 20 Motor Power kW or parameter 1 21 Motor Power HP is made invisible 1 20 Motor Power kW Range Function NOTICE This p...

Page 83: ...orrect two motor phase cables should be interchanged WARNING Line power must be removed before disconnecting motor phase cables 3 11 Jog Speed Hz Range Function Size related 0 par 4 14 Hz The jog spee...

Page 84: ...Limit Hz Range Function Size related par 4 12 par 4 19 Hz Enter the maximum limit for motor speed in Hz Parameter 4 14 Motor Speed High Limit Hz can match the manufacturer s recommended maximum motor...

Page 85: ...Q3 12 Clock Settings Q3 13 Display Settings 7 14A 1 1 Q3 1 General Settings Figure 6 6 General Settings Options 6 Select parameter 6 50 Terminal 42 Output Press OK 130BT115 10 6 50 Terminal 42 Output...

Page 86: ...inal 53 Low Ref Feedb Value Parameter 6 15 Terminal 53 High Ref Feedb Value Table 6 4 Q3 2 Open loop Settings Q3 30 Single zone int setpoint Q3 31 Single zone ext setpoint Q3 32 Multi zone adv Paramet...

Page 87: ...rameter 6 16 Terminal 53 Filter Time Constant Parameter 20 79 PID Autotuning Parameter 20 70 Closed loop Type Parameter 6 17 Terminal 53 Live Zero Parameter 20 71 PID Performance Parameter 6 20 Termin...

Page 88: ...Parameter 22 80 Flow Compensation Parameter 2 10 Brake Function Parameter 22 81 Square linear Curve Approxi mation Parameter 2 16 AC Brake Max Current Parameter 22 82 Work Point Calculation Parameter...

Page 89: ...oise from the motor To obtain optimal performance the motor power factor cos phi must be set correctly This value is set in parameter 14 43 Motor Cos Phi The parameter has a default value and is autom...

Page 90: ...ace from 0 Hz 1 73 Flying Start Option Function 0 Disabled Select 0 Disable if this function is not required 1 Enabled Select 1 Enable to enable the adjustable frequency drive to catch and control a s...

Page 91: ...Motor check warn Issues a warning if the motor is not connected 6 Motor check alarm Issues an alarm if the motor is not connected 1 90 Motor Thermal Protection Option Function The adjustable frequency...

Page 92: ...cted An analog input option 1 or 2 cannot be selected if the analog input is already in use as a reference source selected in parameter 3 15 Reference 1 Source parameter 3 16 Reference 2 Source or par...

Page 93: ...meter 1 10 Motor Construction 1 PM non salient SPM NOTICE The ramp time is automatically adjusted to avoid tripping of the adjustable frequency drive 3 02 Minimum Reference Range Function Size related...

Page 94: ...parameter 3 16 Reference 2 Source and parameter 3 17 Reference 3 Source define up to three different reference signals The sum of these reference signals defines the actual reference 0 No function 1 A...

Page 95: ...isplay reads FeedbLow The signal outputs can be programmed to produce a status signal on terminal 27 or 29 and on relay output 01 or 02 4 57 Warning Feedback High Range Function 999999 999 ProcessCtrl...

Page 96: ...Digital input function Select Terminal Lead pump alternation 121 All Pump 1 interlock 130 All Pump 2 interlock 131 All Pump 3 interlock 132 All 5 12 Terminal 27 Digital Input The parameter contains al...

Page 97: ...5 40 Function Relay Array 8 Relay 1 0 Relay 2 1 Option MCB 105 Relay 7 6 Relay 8 7 and Relay 9 8 Select options to define the function of the relays The selection of each mechanical relay is realized...

Page 98: ...ef Feedback RPM Analog input High Ref Feedb Value Low Ref Feedb Value Low Voltage or Low Current High Voltage or High Current 130BA038 13 1 V 5 V 10 V 300 600 900 1200 1500 V 150 Par 6 xx Par 6 xx Par...

Page 99: ...20 Terminal 54 Low Voltage and parameter 6 22 Terminal 54 Low Current 6 25 Terminal 54 High Ref Feedb Value Range Function 100 999999 999 999999 999 Enter the analog input scaling value that correspo...

Page 100: ...43 Ext CL 1 4 20 mA 0 100 144 Ext CL 2 4 20 mA 0 100 145 Ext CL 3 4 20 mA 0 100 NOTICE Values for setting the minimum reference are found in open loop parameter 3 02 Minimum Reference and for closed l...

Page 101: ...ise from the motor NOTICE The output frequency value of the adjustable frequency drive must never exceed 1 10 of the switching frequency When the motor is running adjust the switching frequency in par...

Page 102: ...A3 to be entered for a refrigerant that is not listed in parameter 20 30 Refrigerant 3 Pressure to flow Used in applications for controlling the air flow in a duct A dynamic pressure measurement pito...

Page 103: ...used The sum of setpoint 1 and any other references that are enabled see parameter group 3 1 References are used as the PID controller s setpoint reference 2 Average Sets up the PID Controller to use...

Page 104: ...feedback signals are below their corresponding setpoints the PID controller uses the feedback setpoint pair with the least difference between the two NOTICE If only two feedback signals are used set t...

Page 105: ...ulti zone Single Setpoint Example 2 Multi zone multi setpoint The previous example illustrates the use of multi zone multi setpoint control If the zones require different pressures for each VAV box ea...

Page 106: ...ter 4 13 Motor Speed High Limit RPM parameter 4 14 Motor Speed High Limit Hz However the output speed is limited by this setting The proportional band error causing output to change from 0 100 can be...

Page 107: ...ed action for dry pump operation Option Function 0 OFF 1 Warning The adjustable frequency drive continues to run but activates a dry pump warning W93 An adjustable frequency drive digital output or a...

Page 108: ...etween running and stopping when a broken belt condition is detected NOTICE For adjustable frequency drives with constant speed bypass If an automatic bypass function starts the bypass at persistent a...

Page 109: ...tion keys to select a parameter group The following parameter groups are accessible Group Parameter group 0 Operation Display 1 Load Motor 2 Brakes 3 References Ramps 4 Limits Warnings 5 Digital In Ou...

Page 110: ...saved and press OK 130BP070 10 1 60 Low speed load compensation 1 0 Load depen setting 1 6 729RPM 6 21A 1 1 6 Figure 6 22 Display Example 6 1 10 Changing of Data Value Step by Step Certain parameters...

Page 111: ...2 Ramp up Time 3 52 Ramp 2 Ramp down Time 3 8 Other Ramps 3 80 Jog Ramp Time 3 81 Quick Stop Ramp Time 3 82 Starting Ramp up Time 3 9 Digital Pot Meter 3 90 Step Size 3 91 Ramp Time 3 92 Power Restore...

Page 112: ...Socket Channel Port 12 9 Advanced Ethernet Services 12 90 Cable Diagnostic 12 91 Auto Crossover 12 92 IGMP Snooping 12 93 Cable Error Length 12 94 Broadcast Storm Protection 12 95 Broadcast Storm Filt...

Page 113: ...ence Source 21 14 Ext 1 Feedback Source 21 15 Ext 1 Setpoint 21 17 Ext 1 Reference Unit 21 18 Ext 1 Feedback Unit 21 19 Ext 1 Output 21 2 Ext CL 1 PID 21 20 Ext 1 Normal Inverse Control 21 21 Ext 1 Pr...

Page 114: ...rminal X42 3 High Voltage 26 24 Term X42 3 Low Ref Feedb Value 26 25 Term X42 3 High Ref Feedb Value 26 26 Term X42 3 Filter Time Constant 26 27 Term X42 3 Live Zero 26 3 Analog Input X42 5 26 30 Term...

Page 115: ...imum 7 1 Motor Output and Motor Data Motor output U V W Output voltage 0 100 of supply voltage Output frequency 0 5901 Hz Switching on output unlimited Ramp times 1 3600 s 1 Voltage and power dependen...

Page 116: ...r line power load sharing and brake1 Maximum cross section to control terminals rigid wire 1 5 mm2 16 AWG 2 x 0 75 mm2 Maximum cross section to control terminals flexible cable 1 mm2 18 AWG Maximum cr...

Page 117: ...e on input 28 V DC Input resistance Ri approx 4 k Pulse input accuracy 0 1 1 kHz maximum error 0 1 of full scale Analog output Number of programmable analog outputs 1 Terminal number 42 Current range...

Page 118: ...0 V AC 2 A Max terminal load AC 15 1 on 4 5 NO Inductive load cos 0 4 240 V AC 0 2 A Max terminal load DC 1 1 on 4 5 NO Resistive load 80 V DC 2 A Max terminal load DC 13 1 on 4 5 NO Inductive load 24...

Page 119: ...overload If the temperature reaches a predefined level temperature monitoring of the heatsink ensures that the adjustable frequency drive trips An overload temperature cannot be reset until the temper...

Page 120: ...667 718 Maximum cable size line power motor and load share mm2 AWG2 4 x 240 4 x 500 mcm 4 x 240 4 x 500 mcm 4 x 240 4 x 500 mcm 4 x 240 4 x 500 mcm Maximum cable size brake mm2 AWG2 2 x 185 2 x 350 m...

Page 121: ...wer F1 F2 mm2 AWG2 8 x 240 8 x 500 mcm Maximum cable size line power F3 F4 mm2 AWG2 8 x 456 8 x 900 mcm Maximum cable size load sharing mm2 AWG2 4 x 120 4 x 250 mcm Maximum cable size brake mm2 AWG2 4...

Page 122: ...nuous at 575 V A 434 482 549 607 Continuous at 690 V A 434 482 549 607 Maximum cable size line power motor and load share mm2 AWG 2x240 2x500 mcm 4x240 4x500 mcm 4x240 4x500 mcm 4x240 4x500 mcm Maximu...

Page 123: ...e size line power F3 F4 mm2 AWG2 8x456 8x900 mcm Maximum cable size load sharing mm2 AWG2 4x120 4x250 mcm Maximum cable size brake mm2 AWG2 4x185 4x350 mcm 6x185 6x350 mcm Maximum external pre fuses A...

Page 124: ...ower consumptions are included For power loss data according to EN 50598 2 refer to www danfoss com vltenergyefficiency 4 Efficiency measured at nominal current For energy efficiency class see chapter...

Page 125: ...no longer blocked and may be reset as described previously once the cause has been rectified Alarms that are not trip locked can also be reset using the automatic reset function in parameter 14 20 Re...

Page 126: ...y low X X 49 Speed limit X X 1 86 50 AMA calibration failed X 51 AMA check Unom and Inom X 52 AMA low Inom X 53 AMA motor too big X 54 AMA motor too small X 55 AMA parameter out of range X 56 AMA inte...

Page 127: ...x Dec Alarm Word Warning Word Extended Status Word 0 00000001 1 Brake Check Brake Check Ramping 1 00000002 2 Pwr Card Temp Pwr Card Temp AMA Running 2 00000004 4 Ground Fault Ground Fault Start CW CCW...

Page 128: ...Zero Timeout Function The signal on one of the analog inputs is less than 50 of the minimum value programmed for that input Broken wiring or signals being sent by a faulty device causes this condition...

Page 129: ...data in parameters 1 20 through 1 25 is set correctly If an external fan is used check that it is selected in parameter 1 91 Motor External Fan Running AMA in parameter 1 29 Automatic Motor Adaptatio...

Page 130: ...ustable frequency drive The warning is only active when parameter 8 04 Control Word Timeout Function is NOT set to 0 Off If parameter 8 04 Control Word Timeout Function is set to 5 Stop and trip a war...

Page 131: ...sured by the heatsink sensor mounted inside the IGBT modules For F enclosures the thermal sensor in the rectifier module can also cause this alarm Troubleshooting Check fan resistance Check soft charg...

Page 132: ...up wait 2096 2104 H983x option in slot x has issued a legal power up wait 2304 Could not read any data from power EEPROM 2305 Missing SW version from power unit No Text 2314 Missing power unit data f...

Page 133: ...or current is too low Check the settings ALARM 53 AMA motor too big The motor is too big for the AMA to operate ALARM 54 AMA motor too small The motor is too small for the AMA to operate ALARM 55 AMA...

Page 134: ...n power cycle when the adjustable frequency drive is set to run with fewer inverters and remains on ALARM 79 Illegal power section configuration The scaling card is the incorrect part number or not in...

Page 135: ...left 2 middle inverter module in F2 or F4 adjustable frequency drive 2 right inverter module in F1 or F3 adjustable frequency drive 3 right inverter module in F2 or F4 adjustable frequency drive 5 rec...

Page 136: ...uivalent to Alarm 79 The report value in the alarm log indicates which power module generated the alarm 1 inverter module to the far left 2 middle inverter module in F2 or F4 adjustable frequency driv...

Page 137: ...sting 69 Communication option 129 Control cable 58 60 Control card 126 Control Card performance 117 Control card 10 V DC output 116 Control Card 24 V DC output 116 Control card RS 485 serial communica...

Page 138: ...5 690 V AC 120 Literature 5 Load sharing 49 Logging 78 Low speed detection 104 Low power detection 104 M Main Menu 78 Main Menu Mode 68 107 Main reactance 87 Manual motor starters 38 Mechanical brake...

Page 139: ...e 48 Shielded armored 60 Shielding of cables 39 Short circuit 128 Sine wave filter 39 Space 17 Space heater and thermostat 37 Speed up down 62 Start stop 61 Stator leakage reactance 87 Status 68 Statu...

Page 140: ...gs brochures or other printed material Danfoss reserves the right to alter its products at any time without notice provided that alterations to products already on order shall not require material cha...

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