TECO-Westinghouse L510-101-H1-U Startup Manual Download

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Preface

The L510 product is an inverter designed to control a three-phase induction motor. Please read this manual

carefully to ensure correct operation and safety aspects to become familiar with the inverter functions.

The L510 inverter is an electrical / electronic product and must be installed and handled by qualified service

personnel.

Improper handling may result in incorrect operation, shorter life cycle, or failure of this product as well as the

motor.

All L510 documentation is subject to change without notice. Be sure to obtain the latest editions for use or visit our

website at

www.tecowestinghouse.com

, for documentation in Spanish visit

www.tecowestinghouse.com.mx

Read this Instruction Manual thoroughly before proceeding with installation, connections (wiring), operation, or

maintenance and inspection.

Ensure you have thorough knowledge of the inverter and familiarize yourself with all safety information and

precautions before proceeding to operate the inverter. Read this Instruction Manual for detailed description on

parameters.

Please pay close attention to the safety precautions indicated by the warning

and caution

symbol.

Warning

Failure to ignore the information indicated by the warning symbol may result in

death or serious injury.

Caution

Failure to ignore the information indicated by the caution symbol may result in

minor or moderate injury and/or substantial property damage.

Summary of Contents for L510-101-H1-U

Page 1: ...a l l o p e r a t i n gi n s t r u c t i o n s b e f o r e i n s t a l l i n g c o n n e c t i n g w i r i n g o p e r a t i n g s e r v i c i n g o r i n s p e c t i n g t h e i n v e r t e r E n s u r e t h a t t h i s ma n u a l i s ma d e a v a i l a b l e t ot h e e n du s e r o f t h e i n v e r t e r S t o r e t h i s ma n u a l i na s a f e c o n v e n i e n t l o c a t i o n T T h e ma n ...

Page 2: ...6 Entretien Inspection et remplacement 1 8 1 7 Mise au rebut du variateur 1 9 2 Model Description 2 1 2 1 Inverter Models Motor Power Rating 2 2 3 Environment and Installation 3 1 3 1 Environment 3 1 3 2 Installation 3 2 3 3 Mounting on a flat surface 3 4 3 4 Inverter Exterior 3 6 3 5 Wire Gauges and Tightening Torque 3 6 3 6 Wiring Peripheral Power Devices 3 7 3 7 General Wiring Diagram 3 9 3 8 U...

Page 3: ...ns 4 1 4 1 LED Keypad 4 1 4 1 1 Keypad Display and Keys 4 1 4 1 2 Keypad Menu Structure 4 3 4 2 Parameters 4 8 5 Troubleshooting and Fault Diagnostics 5 1 5 1 General 5 1 5 2 Fault Detection Function 5 1 Appendix 1 UL Instructions A1 ...

Page 4: ...estinghouse com for documentation in Spanish visit www tecowestinghouse com mx Read this Instruction Manual thoroughly before proceeding with installation connections wiring operation or maintenance and inspection Ensure you have thorough knowledge of the inverter and familiarize yourself with all safety information and precautions before proceeding to operate the inverter Read this Instruction Ma...

Page 5: ...andling can damage the inverter or injure personnel and should be avoided To avoid the risk of fire do not install the inverter on or near flammable objects Install on nonflammable objects such as metal surfaces If several inverters are placed inside the same control enclosure provide adequate ventilation to maintain the temperature below 40 C 104 F 50 C 122 F without a dust cover to avoid overhea...

Page 6: ...est megger on the inverter this will result in inverter damage to the semiconductor components Caution The line voltage applied must comply with the inverter s specified input voltage See product nameplate section 2 1 Connect braking resistor and braking unit to the designated terminals See section 3 10 Do not connect a braking resistor directly to the DC terminals P and N otherwise fire may resul...

Page 7: ... an inaccurate current readout Be sure to install all covers before turning on power Do not remove any of the covers while power to the inverter is on otherwise electric shock may occur Do not operate switches with wet hands otherwise electric shock may result Do not touch inverter terminals when energized even if inverter has stopped otherwise electric shock may result 1 4 Parameter Setting Cauti...

Page 8: ...If automatic restart after power recovery parameter 07 00 is enabled the inverter will start automatically after power is restored Make sure it is safe to operate the inverter and motor before performing a rotational auto tune Do not touch inverter terminals when energized even if inverter has stopped otherwise electric shock may result Do not check signals on circuit boards while the inverter is ...

Page 9: ...move any metal jewelry such as watches and rings and use insulated tools Caution The Inverter can be used in an environment with a temperature range from 14 104 F 10 40 C and relative humidity of 95 non condensing The inverter must be operated in a dust gas mist and moisture free environment 1 7 Disposal of the Inverter Caution Please dispose of this unit with care as an industrial waste and accor...

Page 10: ...ie Lors d un retrait ou d installation de l opérateur numérique éteignez le d abord puis de suivre les instructions de ce manuel pour éviter les erreurs de l opérateur ou de la perte de l affichage causé par des connexions défectueuses Avertissement Lors d un retrait ou d installation de l opérateur numérique éteignez le d abord puis de suivre les instructions de ce manuel pour éviter les erreurs ...

Page 11: ...rtissement Assurez vous que la capacité du disque correspond aux paramètres de notation avant d alimenter Réduire le paramètre de la fréquence porteuse si le câble du variateur au moteur est supérieure à 80 pi 25 m Un courant de haute fréquence peut être générée par la capacité parasite entre les câbles et entraîner un déclenchement de surintensité du variateur une augmentation du courant ou d une...

Page 12: ...uleur s est arrêté un choc électrique pourrait survenir Ne pas contrôler les signaux sur les circuits pendant que le lecteur est en marche Après la mise hors tension le ventilateur de refroidissement peut continuer à fonctionner pendant un certain temps Attention Ne touchez pas les composants générant de la chaleur tels que radiateurs et des résistances de freinage Vérifiez soigneusement la perfor...

Page 13: ...ssière gaz vapeur et humidité 1 7 Mise au rebut du variateur Attention jeter cet appareil avec soin comme un déchet industriel et selon les réglementations locales nécessaires Les condensateurs du circuit principal d entraînement et circuits imprimés sont considérés comme des déchets dangereux et ne doivent pas être brûlés The Plastic enclosure and parts of the drive such as the top cover board wi...

Page 14: ...portation there should be no dents or parts missing 3 The L510 inverter is the correct ratings as ordered Check the type and specifications on the main nameplate 4 Check that the input voltage range meets the input power requirements 5 Ensure that the motor full load amp rating matches the output rating of the inverter Model Identification L510 Inverter Series L510 1 P2 H 1 U 1 2 4 115V 230V 460V ...

Page 15: ...c Frequency Hz L510 Model Motor Power HP Applied Motor kW 1ph 200 240V 10 15 50 60Hz 1ph L510 2P2 H1 U 0 25 0 2 L510 2P5 H1 U 0 5 0 4 L510 201 H1 U 1 0 75 L510 202 H1 U 2 1 5 L510 203 H1 U 3 2 2 3ph 200 240V 10 15 50 60Hz L510 2P2 H3 U 0 25 0 2 L510 2P5 H3 U 0 5 0 4 L510 201 H3 U 1 0 75 460V Class Voltage Vac Frequency Hz L510 Model Motor Power HP Applied Motor kW 3ph 380 480V 10 15 50 60Hz L510 4...

Page 16: ...ns to maintain ambient temperatures below 40 C Storage Temperature 20 C 60 C 4 140 F Humidity 95 non condensing Relative humidity 5 to 95 free of moisture Follow IEC60068 2 78 standard Altitude 1000m 3 281 ft Installation Site Avoid exposure to rain or moisture Avoid direct sunlight Avoid oil mist and salinity Avoid corrosive liquid and gas Avoid dust lint fibers and small metal filings Keep away ...

Page 17: ...ound the unit to allow normal heat dissipation as per the following Fig 3 2 1 Frame 1 2 Fig 3 2 1 L510 Installation space X 1 97 50mm Y 4 72 120mm Important Note The inverter heatsink temperature can reach up to 194 F 90 C during operation make sure to use insulation material rated for this temperature X X Y Y Front view CONTROL PANEL Fan Fan Side view ...

Page 18: ...3 3 Side by side Installation Provide the necessary physical space and cooling based on the ambient temperature and the heat loss in the panel CONTROL PANEL 5cm ...

Page 19: ...e metal adaptor plate 3 Push the plastic adaptor forward to lock into position Disassembly Steps 1 Unlock by pushing the snap hooks 2 Retract and remove the plastic Din rail adaptor 3 Unscrew the metal plate Remove Note JN5 DIN L01 Frame 1 Din rail kit part number including the following parts Metal plate adaptor Plastic adaptor Screw M3 X 6 Screw M4 1 Metal plate adaptor 2 Plastic adaptor Snap ho...

Page 20: ...te as an attachment for the inverter base Refer to Diagram below Din Rail Mounting Dismounting as shown in the diagram below Use a 35mm Din Rail Plastic adaptor plate JNDINE2 201 Frame 2 Din rail kit part number Mounting Dismounting Assembly Disassembly Plastic Adaptor plate Snap hook Middle Snap hook Screw M4 ...

Page 21: ...mmends using crimp terminals manufactured by NICHIFU Terminal Industry Co Ltd and the terminal crimping tool recommended by the manufacturer for crimping terminals and the insulating sleeve Model TM1 TM2 Cable Size Tightening torque Cable Size Tightening torque AWG mm AWG mm kgf cm Ibf in Nm kgf cm Ibf in Nm Frame1 22 10 0 34 6 14 12 15 1 37 24 12 0 25 4 4 08 3 54 0 4 Frame2 12 24 10 62 1 2 RS485 ...

Page 22: ...rter damage to the semiconductor components Do NOT touch any of the components on the inverter control board to prevent damage to the inverter by static electricity Caution Refer to the recommended wire size table for the appropriate wire to use The voltage between the power supply and the input of the inverter may not exceed 2 Phase to phase voltage drop V 3 resistance of wire Ω km length of line...

Page 23: ...se the magnetic contactor as the run stop switch for the inverter AC line reactor for power quality When inverters are supplied by a high capacity power source 600KVA an AC reactor can be connected to improve the power factor Install Fast Acting Fuse To protect peripheral equipment install fast acting fuses in accordance with the specifications in section 11 for peripheral devices Input Noise filt...

Page 24: ...0A Ground 100Ω Analog Output 1 AO AGND Analog Outputs 0 10 VDC S2 S3 S4 S5 L510 Multi Functional Digital Inputs Reset Preset Speed 2 Preset Speed 1 FWD STOP REV STOP Factory Default RS485 Communication Port L1 R L2 S L3 T Magnetic Contactor MCCB AC Reactor Fast Acting Fuses AC Input Voltage Braking Resistor Note 1 COM AGND Analog Signal Common 0V 0 20mA 0 10V P P RJ45 S S 2 1 Notes 1 Models 460V 1...

Page 25: ... input can be referred to in this manual Group 03 External Terminals Digital Input Output Function Group 2 Multi function analog input can be referred to in this manual Group 04 External Terminal Analog Signal Input Output Function Group 3 Multi function analog output can be referred to in this manual Group 04 External Terminal Analog Signal Input Output Function Group Caution Maximum output curre...

Page 26: ...ries Single phase Note Screw for terminal L2 is removed for the single phase models Three phase 230V series Three phase 460V series Notes For wire gauges and screw torques please refer to the table in section 3 6 Electrical ratings power terminals Horsepower Power Specification Voltage Volt Current A 0 25 0 5 1 220 240V 300 30 1 100 120V 20 2 3 220 240V 30 1 2 3 380 480V 600 28 L1 L L2 L3 N T1 T2 ...

Page 27: ... to the output terminals U T1 V T2 and W T3 3 Connect the output terminals U T1 V T2 W T3 to motor lead wires U T1 V T2 and W T3 respectively 4 Check that the motor rotates forward with the forward run source If it does not swap any 2 of the output cables to change motor direction 5 DO NOT connect phase correcting capacitors or LC RC noise filter to the output circuit B Grounding 1 Connect the gro...

Page 28: ...ngth and is specified in the following Table 3 14 1 Table 3 13 1 Cable Length vs Carrier Frequency Cable length between the inverter and Motor in m ft 30m 100 30 50 100 165 50 100 166 328 100 329 Recommended carrier frequency allowed Parameter 11 01 16kHz max 10 kHz max 5 kHz max 2 kHz max 3 13 Control Circuit Wiring 1 Separate the wiring for control circuit terminals from main circuit wiring for ...

Page 29: ...5 2 2 Rated output current A 1 8 2 6 4 3 7 5 10 5 Rated capacity KVA 0 68 1 00 1 65 2 90 4 00 Input voltage range V Single Phase 200 240V 50 60Hz Allowable voltage fluctuation 10 15 Output voltage range V Three phase 0 240V Input current A 4 9 7 2 11 15 5 21 Allowable momentary power loss time S 1 0 1 0 1 0 2 0 2 0 Enclosure IP20 Basic Specifications 230V class Three Phase Model L510 H3 U 2P2 2P5 ...

Page 30: ...current A 2 3 3 8 5 2 Rated capacity KVA 1 7 2 9 4 0 Input voltage range V Three Phase 380 480V 50 60Hz Allowable voltage fluctuation 10 15 Output voltage range V Three phase 0 480V Input current A 4 2 5 6 7 3 Allowable momentary power loss time S 2 0 2 0 2 0 Enclosure IP20 The input current is calculated value at full rated output current ...

Page 31: ...tting 6 fixed curve and one customized curve Carrier frequency 1 16KHz default 5KHz Acceleration and deceleration control 2 Acc dec time parameters 4 S curve parameters Multifunction input 19 functions refer to description in group 3 Multifunction output 14 functions refer to description in group 3 Multifunction analog output 5 functions refer to description in group 4 1 Output 0 10V Main features...

Page 32: ...ber of auto restart attempts Parameter lock over voltage protection OVP motor PTC over temperature protection International Certification CE UL cUL RCM Communication RS485 Modbus BACnet built in Environment Operating temperature 10 50 C Storage temperature 20 60 C Humidity Under 95 RH no condensation Shock Under 20Hz 1G 9 8m s 20 50Hz 0 6G 5 88m s EMC Compliance EN61800 3 First Environment LVD Com...

Page 33: ...1 D Unit Inch mm Model W W1 W2 H H1 H2 D D1 Weight L510 1P2 H1 U 2 83 72 2 48 63 2 40 61 5 55 141 5 16 131 4 80 122 5 57 141 5 35 136 1 98 lbs 0 9kg L510 1P5 H1 U L510 2P2 H1 U L510 2P5 H1 U L510 201 H1 U L510 2P2 H3 U L510 2P5 H3 U L510 201 H3 U ...

Page 34: ...del W W1 W2 H H1 H2 D D1 Weight L510 101 H1 U 4 65 118 4 25 108 4 25 108 5 67 144 5 16 131 4 76 121 5 92 150 5 68 144 3 53 Lbs 1 6kg L510 202 H1 U L510 203 H1 U L510 202 H3 U L510 203 H3 U L510 401 H3 U L510 402 H3 U L510 403 H3 U ...

Page 35: ...s displayed FWD LED ON when inverter is running in forward direction flashing when stopping REV On when inverter is running in reverse direction flashing when stopping FUN LED ON when parameters are displayed KEYS 6 Description RUN RUN Inverter in Local Mode STOP RESET STOP Inverter RESET alarms and faults Parameter navigation Up Increase parameter or reference value Parameter navigation down decr...

Page 36: ... Frequency Reference Set Frequency Reference LED lights on LED flashes Flashing digit At power up the display will show the frequency reference setting all LEDs are flashing Press the UP or DOWN key to enter the frequency reference edit mode use the ENT key to select which digit to edit flashing Use the UP or DOWN key to modify the value During run operation the display will show the output freque...

Page 37: ...requency in operation status Display parameter code Display the setting value of parameter Display input voltage Display inverter current Display DC Bus Voltage Display temperature Display PID feedback value The displayed digit is set by 12 01 Error display refer to Chapter 5 Troubleshooting and maintenance Display AI1 AI2 input 0 100 ...

Page 38: ...ff Inverter in reverse direction Illuminated Inverter is running in forward direction Flashing Forward direction active no run command Reverse LED State Description REV LED Off Inverter in forward direction Illuminated Inverter is running in reverse direction Flashing Reverse direction active no run command FUN LED State Description FUN LED Off Display doesn t show parameter Illuminated Display sh...

Page 39: ...on Range Highest bit 0 0 0 0 0 Lowest bit The setting range for each bit is 0 7 from the highest bit to the lowest bit 0 No display 4 Temperature 1 Output current 5 PID feedback 2 Output voltage 6 AVI value 3 DC voltage 7 ACI value Example 12 00 10000 MODE MODE After 2 sec Parameter Selection Output Current Frequency Reference Display Voltage Class at Power up MODE ...

Page 40: ...rrent 1 Parameter Selection Output Voltage 2 DC Voltage 3 Heatsink Temperature 4 PID Feedback 5 Frequency Reference 4 1 5 Modifying Parameters Set Frequency Reference Frequency Short Press Mode Once Short Press ENT Once Short Press ENT Twice Short Press Once Long Press ENT Once Short Press Once Long Press ENT Once ...

Page 41: ...ol REV command FWD command RUN command REV command Stop command FWD command FWD Indicator REV Indicator REV REV REV FWD FWD FWD FWD FWD FWD FWD REV REV REV REV Power on Output Frequency Running Stopping Stopped FWD REV Stopped ...

Page 42: ...i Speed Parameters Group 06 Automatic Program Operation Parameters Group 07 Start Stop Parameters Group 08 Protection Parameters Group 09 Communication Parameters Group 10 PID Parameters Group 11 Performance Control Parameters Group 12 Monitoring Parameters Group 13 Maintenance Parameters Parameter Notes 1 Parameter can be adjusted during running mode 2 Cannot be modified in communication mode 3 D...

Page 43: ... Potentiometer on Keypad 2 External AVI Analog Signal Input 3 External ACI Analog Signal Input 4 External Up Down Freq Control 5 Communication Setting Freq 6 PID Output Freq 00 07 Main and Alternative Frequency Command modes 0 Main or Alternative Freq 0 1 Main Alternative Freq 00 08 Communication Frequency Command 0 00 599 00 Hz 4 00 09 Frequency command Save mode Communication mode 0 Save Freq be...

Page 44: ... Torque Boost 0 10 0 0 0 1 01 11 V F start Frequency 0 00 10 00 0 00 Hz 01 12 No load oscillation suppression gain 0 0 200 0 0 01 13 Motor Hunting Prevention Coefficient 1 8192 800 01 14 Motor Hunting Prevention Gain 0 100 Frame1 2 100V 200 V series 7 others 0 01 15 Motor Hunting Prevention Limit 0 100 0 5 0 01 16 Auto Torque Compensation Filter Coefficient 0 1 1000 0 0 1 ms 01 17 Auto torque Comp...

Page 45: ...17 Reset 18 Auto Run Mode enable 0 03 01 Multi function Terminal Function Setting S2 1 03 02 Multi function Terminal Function Setting S3 2 03 03 Multi function Terminal Function Setting S4 3 03 04 Multi function Terminal Function Setting S5 17 03 05 Reserved 03 06 Up Down Frequency Band 0 00 5 00 0 00 Hz 03 07 Up Down Frequency Modes 0 When Up Down is used the preset frequency is held as the inver...

Page 46: ...0 00 Hz 03 19 Relay Output Function Type 0 A Normally Open 0 1 B Normally Closed 03 20 Braking Transistor On Level 100 0 800 0 220v 380 380 400v 690 415 460v 780 VDC 03 21 Braking Transistor Off Level 100 0 800 0 220v 340 380 400v 670 415 460v 760 VDC Group 04 External Analog Input and Output Parameters Code Parameter Name Setting Range Default Unit Notes 04 00 AVI ACI analog Input signal type sel...

Page 47: ...599 00 5 00 Hz 1 05 03 Preset Speed2 Hz 0 00 599 00 10 00 Hz 1 05 04 Preset Speed3 Hz 0 00 599 00 20 00 Hz 1 05 05 Preset Speed4 Hz 0 00 599 00 30 00 Hz 1 05 06 Preset Speed5 Hz 0 00 599 00 40 00 Hz 1 05 07 Preset Speed6 Hz 0 00 599 00 50 00 Hz 1 05 08 Preset Speed7 Hz 0 00 599 00 50 00 Hz 1 05 09 05 16 Reserved 05 17 Preset Speed0 Acctime 0 1 3600 0 10 0 s 1 05 18 Preset Speed0 Dectime 0 1 3600 0...

Page 48: ...started 06 01 Auto _ Run Mode frequency command 1 0 00 599 00 0 00 Hz 1 06 02 Auto _ Run Mode frequency command 2 0 00 599 00 0 00 Hz 1 06 03 Auto _ Run Mode frequency command 3 0 00 599 00 0 00 Hz 1 06 04 Auto _ Run Mode frequency command 4 0 00 599 00 0 00 Hz 1 06 05 Auto _ Run Mode frequency command 5 0 00 599 00 0 00 Hz 1 06 06 Auto _ Run Mode frequency command 6 0 00 599 00 0 00 Hz 1 06 07 Au...

Page 49: ...set Mode Setting 0 Enable Reset Only when Run Command is Off 0 1 Enable Reset when Run Command is On or Off 07 04 Direct Running After Power Up 0 Enable Direct run on power up 1 0 Disable Direct run on power up 07 05 Delay ON Timer 1 0 300 0 1 0 s 07 06 DC Injection Brake Start Freq in Stop Mode 0 10 10 00 1 5 Hz 07 07 DC Injection Braking Current 0 20 5 07 08 DC Injection Brake Time in Stop Mode ...

Page 50: ...orce Vent 08 06 Operation After Overload Protection is Activated 0 Coast to Stop After Overload Protection is Activated 1 Drive Will Not Trip when Overload Protection is Activated OL1 0 08 07 Over heat Protection cooling fan control 0 Auto Depends on temp 1 Operate while in RUN mode 2 Always Run 3 Disabled 1 08 08 AVR Function Auto Voltage Regulation 0 AVR function enable 4 1 AVR function Disable ...

Page 51: ... Rate Setting bps 0 4600 2 bps 2 3 1 9600 2 19200 3 38400 09 03 Stop Bit Selection 0 1 Stop Bit 0 2 3 1 2 Stop Bits 09 04 Parity Selection 0 No Parity 0 2 3 1 Even Parity 2 Odd Parity 09 05 Data Format Selection 0 8 Bits Data 0 2 3 1 7 Bits Data 09 06 Communication time out detection time 0 0 25 5 0 0 s 09 07 Communication time out operation 0 Deceleration to Stop 00 15 0 1 Coast to Stop 2 Deceler...

Page 52: ...racteristic 10 04 Feedback Gain Coefficient 0 00 10 00 1 00 1 10 05 Proportional Gain 0 0 10 0 1 0 1 10 06 Integral Time 0 0 100 0 10 0 s 1 10 07 Derivative Time 0 00 10 00 0 00 s 1 10 08 PID Offset 0 Positive 0 1 1 Negative 10 09 PID Offset Adjust 0 109 0 1 10 10 PID Output Lag Filter Time 0 0 2 5 0 0 s 1 10 11 Feedback Loss Detection Mode 0 Disabled 0 1 Enabled Drive continues to operate after f...

Page 53: ...00 Hz 1 11 09 Skip Frequency 2 0 00 599 00 0 00 Hz 1 11 10 Skip Frequency 3 0 00 599 00 0 00 Hz 1 11 11 Skip Frequency Bandwidth 0 00 30 00 0 00 Hz 1 11 12 Reserved 11 13 Regeneration Prevention Function 0 Disable 1 Enable 2 Enable during constant speed only 0 11 14 Regeneration Prevention Voltage Level 200v 300 0 400 0 400v 600 0 800 0 380 760 V 11 15 Regeneration Prevention Frequency Limit 0 00 ...

Page 54: ...ack Display Unit Setting 0 xxx 0 1 1 xxxpb pressure 2 xxxfl flow 12 03 Custom Units Line Speed Value 0 65535 1500 1800 RPM 1 12 04 Custom Units Line Speed Display Mode 0 Drive Output Frequency is Displayed 0 1 1 Line Speed Integer xxxxx 2 Line Speed One Decimal Place xxxx x 3 Line Speed Two Decimal Places xxx xx 4 Line Speed Three Decimal Places xx xxx 12 05 Inputs and output Logic status display ...

Page 55: ...de Time Only 0 3 13 06 Parameter Lock 0 Enable all Functions 1 Preset speeds 05 01 05 08 cannot be changed 2 All Functions cannot be changed Except for Preset speeds 05 01 05 08 3 Disable All Function 0 13 07 Parameter Lock Code 00000 65535 00000 13 08 Reset Drive to Factory Settings 1150 Reset to factory setting 50Hz 220V 380V drive 1160 Reset to factory setting 60Hz 220V 380V drive 1250 Reset to...

Page 56: ...k and power up the inverter again When a fault occurs the fault message is stored in the fault history see group 12 parameters Table 5 2 1 Fault information and possible solutions LED display Description Cause Possible solutions OV Over voltage DC bus voltage exceeds the OV detection level 410Vdc 230V class 820Vdc 460V class For 460V class if input voltage 01 14 is set lower than 460V the OV detec...

Page 57: ...eatsink overheat The temperature of the heat sink is too high Note when OH fault occurs three times within five minutes it is required to wait 10 minutes before resetting the fault Ambient temperature too high cooling fan failed Carrier frequency set too high Load too heavy Install fan or AC to cool surroundings Replace cooling fan Reduce carrier frequency Reduce load Measure output current CT Fau...

Page 58: ...running inverter OV C over voltage during operation deceleration Excessive Voltage during operation deceleration Deceleration time setting too short or excessive load inertia Power voltage varies widely fluctuates Set a longer deceleration time Consider use of a brake resistor and or brake module in case of 400V models Consider use of a reactor at the power input side PF input phase loss Input pha...

Page 59: ...Consider adding a reactor at the power input side OVSP motor rotation over speed Actual rotation speed is different from set speed Check V f curve Check motor rated current Check and reduce motor load check and operation duty cycle OH4 motor over heat error If temperature detected increases above the set limit in parameter 08 13 and for the delay time set in parameter 08 12 then the display will s...

Page 60: ... Parameter setting error 00 13 is within the range of 11 08 11 11 or 11 09 11 11 or 11 10 11 11 00 12 00 13 Set 00 05 and 00 06 to the same value When 01 00 7 modify parameter 01 01 01 09 Modify 11 08 11 10 or 11 11 Set 00 12 00 13 Err5 Modification of parameter is not available in communication Control command sent during communication Attempt to modify the function 09 02 09 05 during communicati...

Page 61: ...erated when inverter in external Control mode If the Stop key is pressed while the inverter is set to external control mode 00 02 00 03 1 then STP2 flashes after stop Release and re activate the run contact to restart the inverter E S External Rapid stop When external rapid stop input is activated the inverter will decelerate to stop and the display will flash with E S message b b External base bl...

Page 62: ...t in death or serious injury Before wiring terminals disconnect all power to the equipment The internal capacitor remains charged even after the power supply is turned off After shutting off the power wait for at least the amount of time specified on the inverter before touching any components Do not allow unqualified personnel to perform work on the inverter Failure to comply could result in deat...

Page 63: ...d circuit boards Failure to comply may result in ESD damage to the inverter circuitry Never connect or disconnect the motor from the inverter while the inverter is outputting voltage Improper equipment sequencing could result in damage to the inverter Do not use unshielded cable for control wiring Failure to comply may cause electrical interference resulting in poor system performance Use shielded...

Page 64: ...t to receive UL certification all components inside that product must also receive UL certification UL Standards Compliance This inverter is tested in accordance with UL standard UL508C and complies with UL requirements To ensure continued compliance when using this inverter in combination with other equipment meet the following conditions Installation Area Do not install the inverter to an area g...

Page 65: ... Drive Model Wire Gauge Terminal Crimp Terminal Tool Insulation Cap mm2 AWG L510 R L1 S L2 T L3 U T1 V T2 W T3 Screws Model No Machine No Model No 1P2 1 3 16 M3 5 R2 3 5 Nichifu NH 1 9 TIC 2 1P5 2 1 14 TIC 2 101 3 3 12 M4 R3 5 4 Nichifu NH 1 9 TIC 3 5 2P2 1 3 16 M3 5 R2 3 5 Nichifu NH 1 9 TIC 2 2P5 1 3 16 Nichifu NH 1 9 TIC 2 201 2 1 14 Nichifu NH 1 9 TIC 2 202 3 3 12 M4 R3 5 4 Nichifu NH 1 9 TIC ...

Page 66: ...2P5 Bussmann 10CT 16CT 690V 10A 690V 16A 201 Bussmann 16CT 20CT 690V 16A 690V 20A 202 Bussmann 30FE 690V 30A 203 Bussmann 50FE 690V 50A Fuse Type Drive Model L510 Manufacturer Bussmann Model Fuse Ampere Rating A 200 V Class Three Phase Drives 2P2 Bussmann 10CT 690V10A 2P5 Bussmann 10CT 690V 10A 201 Bussmann 10CT 690V 10A 202 Bussmann 16CT 690V 16A 203 Bussmann 20CT 690V 20A Fuse Type Drive Model L...

Page 67: ...he preceding table shall be equal to or greater than the short circuit tolerance of the power supply being used Suitable for use on a circuit capable of delivering not more than A RMS symmetrical amperes for DiJ2 lHp in 240 480 V class drives motor overload protection Horse Power Hp Current A Voltage V 1 50 5 000 240 480 51 200 10 000 240 480 201 400 18 000 240 480 401 600 30 000 240 480 Inverter ...

Page 68: ...tor such as connecting a thermal overload relay to 1he power line of each motor 08 05 1 The motor overload protection function should be set to hot start protection characteristic curve when the power supply is turned on and off frequently because the thermal values are reset each time when the power is turned off 08 06 Motor Overload Operation Selection 08 06 Start up mode of overload protection ...

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