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TECO-Westinghouse F510 Series, Instruction Manual

The TECO-Westinghouse F510 Series offers exceptional performance and reliability in a compact design. With our easy-to-use User Manual, you can effortlessly understand and operate this product. Download the manual for free from manualshive.com and unleash the full potential of your F510 Series to fulfill your needs efficiently.

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10-17 

10.6 General troubleshooting 

Status 

Checking point 

Remedy 

Motor runs in 
wrong 
direction 

Is the wiring for the output terminals 
correct? 

Wiring must match U, V, and W terminals of the 
motor. 

Is the wiring for forward and reverse 
signals correct? 

Check for correct wiring. 

The motor 
speed can not 
be regulated. 

Is the wiring for the analog 
frequency inputs correct? 

Check for correct wiring. 

Is the setting of operation mode 
correct? 

Check the Frequency Source set in parameters 
00-05/00-06. 

Is the load too excessive? 

Reduce the load. 

Motor running 
speed too 
high or too 
low 

Check the motor specifications 
(poles, voltage…) correct? 

Confirm the motor specifications. 

Is the gear ratio correct? 

Confirm the gear ratio. 

Is the setting of the highest output 
frequency correct? 

Confirm the highest output frequency 

Motor speed 
varies 
unusually 

Is the load too excessive? 

Reduce the load. 

Does the load vary excessively? 

1.Minimize the variation of the load. 
2.Consider increasing the capacities of the inverter 

and the motor. 

Is the input power unstable or is 
there a phase loss ? 

1.Consider adding an AC reactor at the power input 

side if using single-phase power. 

2.Check wiring if using three-phase power 

Motor can not 
run 

Is the power connected to the 
correct L1, L2, and L3 terminals? 
is the charging indicator lit ? 

1.Is the power applied?                                                 
2.Turn the power OFF and then ON again. 
3.Make sure the power voltage is correct.                                                 
4.Make sure screws are secured firmly. 

Is there voltage across the output 
terminals T1, T2, and T3? 

Turn the power OFF and then ON again. 

Is overload causing the motor to 
stall? 

Reduce the load so the motor will run. 

Are there any abnormalities in the 
inverter? 

See error descriptions to check wiring and correct if 
necessary. 

Is there a forward or reverse run 
command ? 

Has the analog frequency signal 
been input? 

1.Is analog frequency input signal wiring correct?   
2.Is voltage of frequency input correct? 

Is the operation mode setting 
correct? 

Operate through the digital keypad 

 

Summary of Contents for F510 Series

Page 1: ......

Page 2: ...rning Labels 3 6 3 2 4 Removing the Front Cover and Keypad 3 7 3 2 4 1 Standard Type IP00 IP20 3 8 3 2 4 2 Built in Filter Type IP20 IP00 3 15 3 3 Inverter Wiring 3 17 3 3 1 Wire Gauges and Tightening Torque 3 17 3 3 2 Wiring Peripheral Power Devices 3 18 3 3 3 General Wiring Diagram 3 20 3 3 4 Wiring for Control Circuit Terminals 3 22 3 3 5 Wiring for Main Circuit Terminals 3 28 3 3 6 Wiring Prec...

Page 3: ...y Stop 8 6 8 6 Direct Unattended Startup 8 7 8 7 Analog Output Setup 8 8 Chapter 9 Using PID Control for Constant Flow Pressure Applications 9 1 9 1 What is PID Control 9 1 9 2 Connect Transducer Feedback Signal 10 01 9 3 9 3 Engineering Units 9 4 9 4 Sleep Wakeup Function 9 5 Chapter 10 Troubleshooting and Fault Diagnostics 10 1 10 1 General 10 1 10 2 Fault Detection Function 10 1 10 3 Warning Se...

Page 4: ...ent and Fuse Specifications 11 6 11 5 Other options 11 8 11 6 Communication options 11 13 11 7 Protective Cover 11 13 11 8 NEMA1 Kit 11 14 Appendix A Instructions for UL A 1 The complete F510 Instruction Manual can be found at www tecowestinghouse com ...

Page 5: ...bsite at www tecowestinghouse com Available Documentation 1 F510 Start up and Installation Manual 2 F510 Instruction Manual Read this instruction manual thoroughly before proceeding with installation connections wiring operation or maintenance and inspection Ensure you have sound knowledge of the inverter and familiarize yourself with all safety information and precautions before proceeding to ope...

Page 6: ... function on motor is provided please follow the description of control circuit terminals and refer to the parameter group 08 1 2 Wiring Warning Always turn OFF the power supply before attempting inverter installation and wiring of the user terminals Always turn OFF the power supply before attempting inverter installation and wiring of the user terminals Wiring must be performed by a qualified per...

Page 7: ...erwise electric shock may occur Do not connect or disconnect the motor during operation This will cause the inverter to trip and may cause damage to the inverter Operations may start suddenly if an alarm or fault is reset with a run command active Confirm that no run command is active upon resetting the alarm or fault otherwise accidents may occur Do not operate switches with wet hands otherwise e...

Page 8: ...nd 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 according to your required local regulations The capaci...

Page 9: ...ype you ordered You can 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 HP matches the motor rating of the inverter 2 2 Model Identification F510 4 010 C 3 U E UL and CE Marks Input Power Specifications Output Power Specifications Series No F510 Inverter Series Voltage Rating 2 200V 4 400V Motor...

Page 10: ... 2002 C UE 2 1 5 F510 2003 C UE 3 2 2 3ph 200 240V 10 15 50 60Hz F510 2005 C3 UE 5 3 7 F510 2008 C3 UE 7 5 5 5 F510 2010 C3 UE 10 7 5 F510 2015 C3 UE 15 11 F510 2020 C3 UE 20 15 F510 2025 C3 UE 25 18 5 F510 2030 C3 UE 30 22 F510 2040 C3 UE 40 30 F510 2050 C3 UE 50 37 F510 2060 C3 UE 60 45 F510 2075 C3 UE 75 55 F510 2100 C3 UE 100 75 F510 2125 C3 UE 125 94 F510 2150 C3 UE 150 112 ...

Page 11: ...5 F510 4015 C3 UE 15 11 F510 4020 C3 UE 20 15 F510 4025 C3 UE 25 18 5 F510 4030 C3 UE 30 22 F510 4040 C3 UE 40 30 F510 4050 C3 UE 50 37 F510 4060 C3 UE 60 45 F510 4075 C3 UE 75 55 F510 4100 C3 UE 100 75 F510 4125 C3 UE 125 94 F510 4150 C3 UE 150 112 F510 4175 C3 UE 175 130 F510 4215 C3 UE 215 160 F510 4250 C3 UE 250 185 F510 4300 C3 UE 300 220 F510 4375 C3 UE 375 280 F510 4425 C3 UE 425 317 F510 4...

Page 12: ...ain ambient temperatures Storage Temperature 20 C 70 C 4 158 F Humidity 95 non condensing Relative humidity 5 to 95 free of moisture Follow IEC60068 2 78 standard Altitude Altitude Below 1000 m 3281 ft It is required to derate 1 of current at each additional 100 m The maximum altitude is 3000 m Installation Site Avoid direct sunlight Avoid exposure to rain or moisture Avoid oil mist and salinity A...

Page 13: ...sipation as per the following Fig 3 2 1 5 9in 150mm 5 9in 150mm Air Flow Ambient temperature 10 C to 40 C 5 9in 150mm X 5 9in 150mm X Fig 3 2 1 F510 Installation space X 1 18 30mm for inverter ratings up to 18 5kW X 1 96 50mm for inverter ratings 22kW or higher Important Note The inverter heatsink temperature can reach up to 90 C 194 F during operation make sure to use insulation material rated fo...

Page 14: ...rnal View 3 2 2 1 External View IP00 IP20 a 200V 1 7 5HP 400V 1 10HP Wall mounted type IEC IP00 Wall mounted type IEC IP20 NEMA1 b 200V 10 30HP 400V 15 40HP Wall mounted type IEC IP00 Wall mounted type IEC IP20 NEMA1 ...

Page 15: ...3 4 c 200V 40 50HP 400V 50 75HP Wall mounted type IEC IP20 NEMA1 d 200V 60 125HP 400V 100 250HP Wall mounted type IEC IP00 Wall mounted type IEC IP20 NEMA1 ...

Page 16: ...3 5 e 200V 150 175HP 400V 300 425HP Wall mounted type IEC IP00 Wall mounted type IEC IP20 f 400V 535 800HP Wall mounted type IEC IP00 Wall mounted type IEC IP20 ...

Page 17: ...ning Labels Important Warning information located on the front cover must be read upon installation of the inverter a 200V 1 7 5HP 400V 1 10HP IP20 b 200V 10 15HP 400V 15 20HP IP20 c 200V 20 175HP 400V 25 800HP IP20 ...

Page 18: ...P and 400V 1 40 HP have a plastic cover Loosen the screws and remove the cover to gain access to the terminals and make wiring connections Place the plastic cover back and fasten screws when wiring connections have been made Models 200V 40 175HP and 400V 50 800HP have a metal cover Loosen the screws and remove the cover to gain access to the terminals and make wiring connections Place the metal co...

Page 19: ... 4 1 IP00 IP20 Type a 200V 1 3HP 400V 1 3HP Step 1 Unscrew Step 2 Remove whole top cover and unlock RJ45 connector Step 3 Make wire connections lock RJ45 Step 4 Fasten screw connector and place top cover back ...

Page 20: ...3 9 b 200V 5 7 5HP U Type 5 10HP UE Type 400V 5 10HP Step 1 Unscrew Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 21: ...3 10 c 200V 10 30HP 400V 15 40HP Step 1 Unscrew Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 22: ...3 11 d 200V 40 50HP 400V 50 75HP U Type 50 100HP UE Type Step 1 Unscrew cover Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 23: ...3 12 e 200V 60 125HP 400V 100 250HP Step 1 Unscrew cover Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 24: ...3 13 f 200V 150 175HP 400V 300 425HP Step 1 Unscrew cover Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 25: ...3 14 g 400V 535 800HP Step 1 Unscrew cover Step 2 Remove cover Step 3 Make wire connections and place cover back Step 4 Fasten screw ...

Page 26: ...IP00 a 400V 1 3HP Step 1 Unscrew cover Step 2 Remove whole top cover Step 3 Unlock RJ45 connector Unscrew filter section Step 4 Remove filter cover Step 5 Make wire connections lock RJ45 Step 6 Fasten screw connector and place top cover back ...

Page 27: ...5 75HP Step 1 Unscrew cover Step 2 Remove cover Step 3 Unscrew filter section Step 4 Remove filter cover Step 5 Make connections and place filter cover back Step 6 Fasten screw Filter Type Not Standard in US Market ...

Page 28: ...10 4 to 12 1 TIC 3 5 5 5 NH 1 9 M5 R5 5 5 20 4 to 24 17 7 to 20 8 TIC 3 5 5 5 NH 1 9 M6 R5 5 6 25 5 to 30 0 22 1 to 26 0 TIC 3 5 5 5 NH 1 9 M8 R5 5 8 61 2 to 66 0 53 0 to 57 2 TIC 3 5 5 5 NH 1 9 8 8 M4 R8 4 12 2 to 14 10 4 to 12 1 TIC 8 NOP 60 M5 R8 5 20 4 to 24 17 7 to 20 8 TIC 8 NOP 60 M6 R8 6 25 5 to 30 0 22 1 to 26 0 TIC 8 NOP 60 M8 R8 8 61 2 to 66 0 53 0 to 57 2 TIC 8 NOP 60 14 6 M4 R14 4 12 ...

Page 29: ...age withstand test megger on the inverter this will result in inverter 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 Phas...

Page 30: ...contactor Do not use 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 4 for peripheral devi...

Page 31: ...on stop Reverse rotation stop UP command DOWN command Multi step speed command 1 Fault reset 0 10V 4 20mA 0 10V External analog input Pulse input Screened Cable Screened Cable Twisted Pair P Terminal symbol Indicates main circuit Indicates control circuit Multi function input Sink NPN Default setting Power terminal of digital signal PNP Common terminal of digital signal NPN Connection terminal of ...

Page 32: ...rminal symbol Indicates main circuit Indicates control circuit Factory setting Sink NPN Default setting Power terminal of digital signal PNP Common terminal of digital signal NPN Connection terminal of shielding wire Power for analog input 10V 20mA Multi function analog input Multi function analog input Pulse command input 32K Hz Max Run Permissive input 1 Data 2 Data 3 Data 4 Reserved 5 Reserved ...

Page 33: ...HP 200V 5HP 50HP 400V 5HP 75HP AI2 S S S1 S3 S5 24V 10V MT GND GND AI1 AO1 AO2 E R1A R1B R1C E 24VG S2 S4 S6 F1 F2 PO PI R2A R2C R3A R3C 200V 60HP 125HP 400V 100HP 800HP S S S1 S3 S5 AI2 E 24VG S2 S4 S6 F1 F2 PO PI 24V 10V MT GND GND AI1 AO2 E R1A R1B R1C R2A R2C R3A R3C AO1 R2A R2C R3A R3C R1A R1B R1C S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 E 24VG S2 S4 S6 F1 F2 PO PI AO1 AO2 E ...

Page 34: ...ed to SINK Analog input signal 10V Power for external speed potentiometer 5 Max current 20mA MT Motor temperature detector of externally connecting PTC Refer to group 08 setting AI1 Multi function analog input for speed reference 0 10V input From 0 to 10V Input impedance 10KΩ Resolution 12bit AI2 Multi function analog input terminals 2 can use SW2 to switch voltage or current input 0 10V 4 20mA Fr...

Page 35: ...ty command common terminal 24V Ground RS 485 port S RS485 MODBUS differential input and output S Grounding E G Grounding to earth Shield the connecting terminal Notes 1 Multi function digital 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...

Page 36: ...200V 60HP 125HP 400V 125HP 800HP GND AI1 AI2 E 24VG S2 S4 S6 SF1 SG SF2 PO PI AO1 AO2 S S S1 S3 S5 24V 10V MT GND R1A R1B R1C R2A R2C R3A R3C RJ45 GND GND AI1 AI2 E 24VG S2 S4 S6 SF1 SG SF2 PO PI AO1 AO2 RJ45 S S S1 S3 S5 24V 10V MT R1A R1B R1C R2A R2C R3A R3C AI2 E 24VG S2 S4 S6 SF1 SG SF2 PO PI AO1 AO2 S1 S3 S5 24V 10V MT GND GND AI1 R1A R1B R1C R2A R2C R3A R3C S S ...

Page 37: ...current 20mA MT Motor temperature detector of externally connecting PTC Refer to group 08 setting AI1 Multi function analog input for speed reference use SW3 to switch voltage and current input 0 10V 4 20mA From 0 to 10V Input impedance 500KΩ From 4 to 20 mA Input impedance 500KΩ Resolution 12bit AI2 Multi function analog input terminals 2 can use SW4 to switch voltage or current input 0 10V 4 20m...

Page 38: ...ty command common terminal 24V Ground RS 485 port S RS485 MODBUS differential input and output S Grounding E G Grounding to earth Shield the connecting terminal Notes 1 Multi function digital 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...

Page 39: ...e Terminal 200V 1 30HP 400V 1 40HP 200V 40 175HP 400V 50 800HP R L1 Input Power Supply S L2 T L3 B1 P B1 P B2 External braking resistor B2 Connect braking module U T1 Inverter output V T2 W T3 E Ground terminal 1 The model of 400V 25HP 18 5KW or below is built in braking transistor 2 Before connecting DC reactor please remove short circuit between terminal 1 and 2 ...

Page 40: ...cuit terminals identification and screw size IP20 Type 200V 1 3HP 400V 1 3HP 200V 5 7 5HP 400V 5 10HP Terminal screw size T M4 M4 200V 10 15HP 400V 15 20HP Terminal screw size T M4 M4 Terminal screw size T M4 M4 T T ...

Page 41: ... size T M6 M6 200V 40 50HP 400V 50 75HP Terminal screw size T M8 M8 200V 60 75HP 400V 100 125HP Terminal screw size Power supply T 400V 100HP M8 M10 200V 60 75HP 400V 125HP M10 M10 200V 100 125HP 400V 150 250HP Terminal screw size T M10 M10 T T T ...

Page 42: ...3 31 200V 150 175HP 400V 300 425HP Terminal screw size T M12 M10 400V 530 800HP Terminal screw size T M10 M10 ...

Page 43: ...iption of main circuit terminals IP00 IP20 Type Terminal 200V 1 30HP 400V 1 40HP 200V 40 175HP 400V 50 800HP R L1 Input Power Supply S L2 T L3 B1 P2 B1 P B2 External braking resistor B2 Connect braking module P1 P1 B1 P2 External DCL U T1 Inverter output V T2 W T3 E Ground terminal ...

Page 44: ...erminals identification and screw size For UE type IP20 Type 200V 1 3HP 400V 1 3HP 200V 5 7 5HP 400V 5 10HP Terminal screw size T M4 M4 200V 10 15HP 400V 15 20HP Terminal screw size T M4 M4 Terminal screw size T M4 M4 T T ...

Page 45: ... size T M6 M6 200V 40 50HP 400V 50 75HP Terminal screw size T M8 M8 200V 60 75HP 400V 100 125HP Terminal screw size Power supply T 400V 100HP M8 M10 200V 60 75HP 400V 125HP M10 M10 200V 100 125HP 400V 150 250HP Terminal screw size T M10 M10 T T T ...

Page 46: ...3 35 200V 150 175HP 400V 300 425HP Terminal screw size T M12 M10 400V 530 800HP Terminal screw size T M10 M10 ...

Page 47: ...V 2 30HP 400V 3 40HP 3 IP20 200V 40 50HP 400V 50 75HP 4 IP00 IP20 200V 60 75HP 400V 100 125HP 5 IP00 IP20 200V 100 125HP 6 IP00 IP20 400V 150 250HP E N P DCL SPS C B AC DC W T3 R L1 T L3 S L2 U T1 V T2 E N P DCL SPS C B AC DC R L1 S L2 T L3 U T1 V T2 W T3 U T1 V T2 W T3 SPS N P DCL C B SPS E S L2 T L3 R L1 E CONTROL CIRCUITS R L1 S L2 T L3 U T1 V T2 W T3 SPS X E CONTROL CIRCUITS R L1 S L2 T L3 U T...

Page 48: ... 150 175HP 8 IP00 IP20 400V 300 425HP 9 IP00 IP20 400V 535 800HP E N W T3 R L1 T L3 S L2 U T1 V T2 SPS C B AC DC P E N P DCL SPS C B AC DC W T3 R L1 T L3 S L2 U T1 V T2 E N P DCL SPS C B AC DC R L1 S L2 T L3 U T1 V T2 W T3 ...

Page 49: ...t position according to the input voltage If the voltage setting is too low the cooling fan will not provide adequate cooling for the inverter resulting in an over heat error If the input voltage is greater than 460Vac select the 460V position 1 400V 150HP 250HP 2 400V 300HP 800HP 4KA69X613W01 DM1 25CN 36CN 32CN 31CN 33CN 34CN 35CN FU1 220V 440V S R TB3 1 220V 26CN 440V TB4 220V 380V JP1 1 400 415...

Page 50: ... 14 0 5 2 TO 225E 150A CN 100R 50HP 53 138 60 22 0 5 2 TO 225E 175A CN 125R 60HP 64 169 80 22 0 5 2 TO 225E 200A CN 150 75HP 76 200 100 22 0 5 2 TO 225E 225A CN 180 100HP 95 250 150 22 0 5 2 TO 400S 300A CN 300 125HP 119 312 200 38 0 5 2 TO 400S 400A CN 300 150HP 137 400 300 38 0 5 2 TO 600S 600A CN 400 175HP 172 450 250 2P 50 0 5 2 TO 800S 800A CN 630 400V 3 Ø 1HP 2 6 3 4 2 5 5 2 5 5 0 5 2 TO 50E...

Page 51: ...P 2 6 3 4 2 5 5 2 5 5 0 5 2 TO 50EC 15A CU 11 2HP 3 1 4 1 2 5 5 3 5 5 5 0 5 2 TO 50EC 15A CU 11 3HP 4 1 5 4 2 5 5 3 5 5 5 0 5 2 TO 50EC 15A CU 11 5HP 7 0 9 2 2 5 5 3 5 5 5 0 5 2 TO 50EC 15A CU 18 7 5HP 8 5 12 1 2 5 5 3 5 5 5 0 5 2 TO 50EC 15A CU 18 10HP 13 3 17 5 3 5 5 3 5 5 5 0 5 2 TO 50EC 20A CU 18 15HP 18 23 5 5 5 5 0 5 2 TO 50EC 30A CU 27 20HP 24 31 8 8 0 5 2 TO 100EC 50A CU 27 25HP 29 38 8 8 ...

Page 52: ... circuit terminals R1A R1B R1C R2A R2C R3A R3C from wiring for terminals S1 S6 A01 A02 GND 10V AI1 AI2 and GND wiring 3 Use shielded twisted pair cables 24 14 AWG 0 5 2 mm2 shown in Fig 3 3 6 1 for control circuits to minimize noise problems The maximum wiring distance should not exceed 50m 165 ft Shield Twisted Pair Wrap with insulating Tape Ground Shield at Inverter end ONLY DO NOT Ground Shield...

Page 53: ...power tools 3 Always use a ground wire that complies with the local codes and standards for electrical equipment and minimize the length of ground wire 4 When using more than one inverter be careful not to loop the ground wire as shown below in Fig 3 3 6 2 F510 F510 F510 F510 F510 F510 a Correct b Correct F510 F510 F510 c Incorrect Loop Figure 3 3 6 2 F510 Inverter Grounding ...

Page 54: ...wire Ω km length of line m current 10 3 km 3280 x feet m 3 28 x feet Cable length vs Carrier frequency The allowable setting of the PWM carrier frequency is also determined by motor cable length and is specified in the following Table 3 3 7 1 Table 3 3 7 1 Cable Length vs Carrier Frequency Cable length between the inverter and Motor in m ft 30 100 30 50 100 165 50 100 166 328 100 329 Recommended c...

Page 55: ... 15 25 18 5 30 22 40 30 50 37 60 45 75 55 100 75 125 90 150 110 175 130 Maximum Output Voltage V 3 phase 200V 240V Maximum Output Frequency Hz Based on parameter setting 0 1 599 0 Hz Power supply Rated Voltage Frequency 1 phase 3 phase 3 phase 200V 240V 50 60Hz Allowable Voltage Fluctuation 15 10 Allowable Frequency Fluctuation 5 Inverter capacity HP 1 2 3 5 7 5 10 15 20 25 30 40 50 60 75 100 125 ...

Page 56: ...z 4 60 125HP 2KHz 2 10KHz 4 75 215HP 4KHz 2 10KHz 4 250HP 2KHz 2 8KHz 150 175HP 2KHz 2 5KHz 300 375HP 4KHz 2 5KHz 425HP 2KHz 2 5KHz 535 800HP 4KHz 2 5KHz 4 If control mode is set to SLV mode and maximum frequency 01 02 is larger than 80 Hz the carrier frequency range is 2 8Hz The following table shows the maximum output frequency for each control mode Control mode Other settings Maximum output fre...

Page 57: ...nstantaneous Over Current OC and Output Short Circuit SC Protection Inverter stops when the output current exceeds 160 of the inverter rated current Inverter Overload Protection OL2 If inverter rated current 120 1min is exceeded inverter stops The factory default carrier frequency is 2 4KHZ 2 Motor Overload Protection OL1 Electrical overload protection curve Over voltage OV Protection If the main ...

Page 58: ... BACnet Metasys N2 PLC Function Built in EMI Protection The built in noise filter complies with EN61800 3 available for inverters 400V 75HP or below IP20 400V 60HP or below IP55 EMS Protection in compliance with EN61800 3 Safety Certification CE Declaration in compliance with EN61800 3 CE RE and EN61800 5 1 LVD Low Voltage Directive UL Certification UL508C Accessories 1 to 8 Pump card HOA LCD keyp...

Page 59: ... 2020 2025 A 83 79 84 87 B 67 67 67 70 Model 2030 2040 2050 A 92 77 83 B 74 62 67 Model 2060 2075 2100 A 85 90 86 B 68 72 69 Model 2125 2150 2175 A 91 87 92 B 73 78 83 200V 1 25HP 100 A B 0 2KHz 8KHz 16KHz 1616KHz Rated Current Ratio Carrier Frequency Fc 200V 30 50HP 100 A B 0 2KHz 6KHz 12KHz 1616KHz 200V 60 175HP 100 A B 0 2KHz 5KHz 10KHz 1616KHz Rated Current Ratio Carrier Frequency Fc Rated Cur...

Page 60: ...cy Fc b 400V Models Model 4001 IP55 4002 IP55 4003 IP55 A 100 100 100 B 60 60 60 Model 4001 IP20 4002 IP20 4003 IP20 4005 4008 A 100 83 78 100 76 B 60 50 47 60 46 Model 4010 4015 4020 4025 4030 A 85 78 77 82 89 B 51 47 46 49 53 Model 4050 4060 A 83 85 B 66 68 Rated Current Ratio Carrier Frequency Fc Carrier Frequency Fc Rated Current Ratio Rated Current Ratio ...

Page 61: ... 5KHz 1616KHz 400V 300 375HP 100 A 0 4KHz 5KHz 1616KHz Carrier Frequency Fc Carrier Frequency Fc Rated Current Ratio Rated Current Ratio Model 4075 4100 4125 A 88 81 89 B 62 57 63 Model 4150 4175 4215 A 87 86 88 B 61 60 61 Model 4300 4375 A 77 79 Rated Current Ratio Carrier Frequency Fc ...

Page 62: ...3 51 400V 425HP 100 87 78 0 2KHz 3KHz 5KHz 1616KHz Rated Current Ratio Carrier Frequency Fc Rated Current Ratio 400V 535 800HP 100 90 80 70 0 2KHz 3KHz 4KHz 5KHz 1616KHz Carrier Frequency Fc ...

Page 63: ...ore use it is important that Inverter Capacitors are reformed according to the guide below Storage time Procedure to re apply voltage 1year Apply rated voltage 1 of inverter in the normal way Between 1 2 years Apply rated voltage of inverter to the product for one hour 2 years Use a variable AC power supply to 1 Connecting 25 of inverter rated voltage for 30 minutes 2 Connecting 50 of inverter rat...

Page 64: ... 10 51 7 0 28 M6 3 8 8 4 F510 2008 C3 UE 140 5 51 279 10 98 177 6 97 122 4 80 267 10 51 7 0 28 M6 3 8 8 4 F510 2010 C3 UE 140 5 51 279 10 98 177 6 97 122 4 80 267 10 51 7 0 28 M6 3 8 8 4 F510 4001 C3 UE 130 5 12 215 8 46 150 5 91 118 4 65 203 7 99 5 0 20 M5 2 2 4 9 F510 4002 C3 UE 130 5 12 215 8 46 150 5 91 118 4 65 203 7 99 5 0 20 M5 2 2 4 9 F510 4003 C3 UE 130 5 12 215 8 46 150 5 91 118 4 65 203...

Page 65: ... 65 340 13 39 1 6 0 06 M8 10 22 05 F510 2030 C3 UE 265 10 43 360 14 17 225 8 86 245 9 65 340 13 39 1 6 0 06 M8 10 22 05 F510 4015 C3 UE 210 8 27 300 11 81 215 8 46 192 7 56 286 11 26 1 6 0 06 M6 6 2 13 67 F510 4020 C3 UE 210 8 27 300 11 81 215 8 46 192 7 56 286 11 26 1 6 0 06 M6 6 2 13 67 F510 4025 C3 UE 210 8 27 300 11 81 215 8 46 192 7 56 286 11 26 1 6 0 06 M6 6 2 13 67 F510 4025 C3 U 265 10 43 ...

Page 66: ... 19 88 3 3 0 13 M8 24 52 91 F510 4075 C3 U 286 5 11 28 525 20 67 252 9 92 220 8 66 505 19 88 3 3 0 13 M8 24 52 91 F510 2040 C3 UE 286 5 11 28 525 20 67 272 10 71 220 8 66 505 19 88 3 3 0 13 M8 24 52 91 F510 2050 C3 UE 286 5 11 28 525 20 67 272 10 71 220 8 66 505 19 88 3 3 0 13 M8 24 52 91 F510 4050 C3 UE 286 5 11 28 525 20 67 272 10 71 220 8 66 505 19 88 3 3 0 13 M8 24 52 91 F510 4060 C3 UE 286 5 ...

Page 67: ... 760 29 92 1 6 0 06 M10 74 163 14 F510 4100 C3 U 344 13 54 580 22 83 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 40 88 18 F510 4125 C3 UE 344 13 54 580 22 83 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 40 88 18 F510 4150 C3 UE 344 13 54 580 22 83 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 40 88 18 F510 4150 C3 U 459 18 07 790 31 10 324 5 12 78 320 12 60 760 29 92 1 6 0 06 M10 74 163 14 F510 4175 C3 UE 459...

Page 68: ... 29 92 1 6 0 06 M10 81 178 57 F510 4100 C3 U 348 5 13 72 740 29 13 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 44 97 00 F510 4125 C3 UE 348 5 13 72 740 29 13 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 44 97 00 F510 4150 C3 UE 348 5 13 72 740 29 13 300 11 81 250 9 84 560 22 05 1 6 0 06 M8 44 97 00 F510 4150 C3 U 463 5 18 25 1105 43 50 324 5 12 78 320 12 60 760 29 92 1 6 0 06 M10 81 178 57 F510 4175 C3 U...

Page 69: ...5 65 F510 2175 C3 UE 690 27 17 1000 39 37 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 184 405 65 F510 4300 C3 UE 690 27 17 1000 39 37 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 184 405 65 F510 4375 C3 UE 690 27 17 1000 39 37 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 184 405 65 F510 4425 C3 UE 690 27 17 1000 39 37 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 18...

Page 70: ...7 70 F510 2175 C3 UE 692 27 24 1313 51 69 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 194 427 70 F510 4300 C3 UE 692 27 24 1313 51 69 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 194 427 70 F510 4375 C3 UE 692 27 24 1313 51 69 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 194 427 70 F510 4425 C3 UE 692 27 24 1313 51 69 410 16 14 530 20 87 265 10 43 960 37 80 1 6 0 06 M12 19...

Page 71: ...07 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 335 739 F510 4670 C3 UE 958 37 72 1356 53 38 507 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 335 739 F510 4800 C3 UE 958 37 72 1356 53 38 507 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 335 739 ...

Page 72: ...07 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 350 772 F510 4670 C3 UE 958 37 72 1756 69 13 507 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 350 772 F510 4800 C3 UE 958 37 72 1756 69 13 507 19 96 916 36 06 158 6 22 600 23 62 1200 47 24 300 11 81 63 5 2 50 6 2 0 24 M12 350 772 ...

Page 73: ... Indicator DISPLAY Description LCD Display Monitor inverter signals view edit parameters fault alarm display LED INDICATORS FAULT LED ON when a fault or alarm is active FWD LED ON when inverter is running in forward direction flashing when stopping REV LED On when inverter is running in reverse direction flashing when stopping SEQ LED ON when RUN command is from the external control terminals or f...

Page 74: ...and REMOTE Mode if they press LOC REM keys when the inverter stops Parameter of 23 41 can determine if LOC REM keys are enabled or not DSP FUN Used to scroll to next screen Frequency screen Function selection Monitor parameter RESET Selects active seven segment digit for editing with the keys Used to reset fault condition READ ENTER Used to read and save the value of the active parameter Auto Repe...

Page 75: ...rameter Group Mode Use the up and down keys to select a group and press READ ENTER to access its parameters Fig 4 1 2 1 Parameter Group Structure Notes Always perform auto tune on the motor before operating the inverter in vector control sensorless vector or flux vector Auto tuning mode will not be displayed when the inverter is running or when a fault is active To scroll through the available mod...

Page 76: ...0000 0A 00 Basic Func 01 V F Pattern 02 Motor Parameter Group DSP FUN DSP FUN DSP FUN DSP FUN 12 14 0000 0V Monitor Mode Parameter Group Selection Mode Monitor Mode In monitor mode inverter signals can be monitored such as output frequency output current and output voltage etc as well as fault information and fault trace See Fig 4 2 2 2 for keypad navigation Fig 4 1 2 2 Monitor Mode ...

Page 77: ...rection 02 Run Source PARA 00 00 Control Method 01 Motor Direction 02 Run Source PARA 00 00 Control Method 01 Motor Direction 02 Run Source Parameter Group Selection Mode Parameter Group Mode Parameter Edit Mode DSP FUN Press to edit the setting value or READ ENTER to save the changes Monitor Mode Fig 4 1 2 3 Programming Mode Notes The parameters values can be changed from the data set read screen...

Page 78: ...4 6 Language Parameter Code Setting Value Parameter Group Selection Mode Group G01 01 Parameter Name 0 English 0 0 0 Setting Range Default Value Fig 4 1 2 4 Parameter Group Selection Mode Screen ...

Page 79: ...ameters Group 22 PM Motor Parameters Group 23 Pump HVAC Group 24 1 to 8 Pump Card Function Group Parameter Attribute 1 Parameters can be changed during run operation Note1 New added or modified parameters in software V1 02 Note2 New added or modified parameters in software V1 10 Note3 New added or modified parameters in software V1 10 Note4 New added or modified parameters in software V1 11 Note5 ...

Page 80: ...h 0 O O O 1 Simple Chinese 2 Traditional Chinese 3 Turkish 00 05 Main Frequency Command Source Selection 0 Keypad 0 O O O 1 External Terminal Analog AI1 2 Terminal Command UP DOWN 3 Communication Control RS 485 4 Reserved 5 Reserved 6 RTC 7 AI2 Auxiliary Frequency 7 00 06 Alternative Frequency Command Source Selection 0 Keypad 3 O O O 1 External Terminal Analog 2 Terminal Command UP DOWN 3 Communi...

Page 81: ...g Frequency 0 00 599 00 Note8 6 00 Hz O O O 1 00 19 Jog Acceleration Time 0 1 0600 0 s O O O 1 00 20 Jog Deceleration Time 0 1 0600 0 s O O O 1 00 21 Acceleration Time 3 0 1 6000 0 s O O O 1 00 22 Deceleration Time 3 0 1 6000 0 s O O O 1 00 23 Acceleration Time 4 0 1 6000 0 s O O O 1 00 24 Deceleration Time 4 0 1 6000 0 s O O O 1 00 25 Switch Over Frequency of Acc Dec Time 1 and Time 4 0 0 599 00 ...

Page 82: ...1 00 V F Curve Selection 0 FF F O X X 3 01 01 Reserved 01 02 Maximum Output Frequency 4 8 599 00 Note8 50 0 60 0 Hz O O O 6 8 01 03 Maximum Output Voltage 200V 0 1 255 0 V O X X 8 400V 0 2 510 0 01 04 Middle Output Frequency 2 0 0 599 00 Note8 0 0 Hz O X X 01 05 Middle Output Voltage 2 200V 0 0 255 0 0 0 V O X X 8 400V 0 0 510 0 01 06 Middle Output Frequency 1 0 0 599 00 Note8 3 0 Hz O X X 01 07 M...

Page 83: ...0 02 32 Reserved 02 33 Leakage Inductance Ratio 0 1 15 0 KVA X O X 02 34 Slip Frequency 0 10 20 00 KVA Hz X O X Group 03 External Digital Input and Output Parameters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 03 00 Multi function Terminal Function Setting S1 0 2 Wire Sequence ON Forward Run Command 0 O O O 1 2 Wire Sequence ON Reverse Run Command O O O 03 ...

Page 84: ...ard Reverse Command 27 Local Remote Selection 28 Remote Mode Selection 29 Jog Frequency Selection 30 Acceleration Deceleration Setting Command 2 31 Inverter Overheating Warning 32 Reserved 33 DC Braking O X X 34 Speed Search 2 from Frequency Command O X O 35 Timing Function Input O O O 36 PID Soft Start Disable 37 40 Reserved 41 PID Sleep O O O 42 46 Reserved 47 Fire Mode Forced to Run Mode O O O ...

Page 85: ...00b O O O xx0xb S6 A Contact xx1xb S6 B Contact x0xxb Reserved x1xxb Reserved 0xxxb Reserved 1xxxb Reserved 03 11 Relay R1A R1C Output 0 During Running 0 O O O 6 1 Fault Contact Output 2 Frequency Agree 03 12 Relay R2A R2C Output 3 Setting Frequency Agree 03 13 03 14 1 O O O 6 4 Frequency Detection 1 03 13 03 14 O O O 5 Frequency Detection 2 03 13 03 14 O O O 6 Automatic Restart O O O 7 8 Reserved...

Page 86: ...raking Note2 X X O 57 Low Current Detection Note3 O O O 58 Frequency Deceleration Detection Note5 O O O 59 Over Temperature Detection Note6 O O O 03 13 Frequency Detection Level 0 0 599 00 Note8 0 0 Hz O O O 03 14 Frequency Detection Width 0 1 25 5 2 0 Hz O O O 03 15 Current Agree Level 0 1 999 9 0 1 A O O O 7 03 16 Delay Time of Current Agree Detection 0 1 10 0 0 1 s X O X 7 03 17 Setting of Mech...

Page 87: ... 0 6000 0 0 0 s O O O 03 39 Relay R3A R3C Output Setting range and definition are the same as those of 03 11 and 03 12 20 O O O 03 40 Up down Frequency Width Setting 0 00 5 00 0 00 Hz O O O 7 03 41 Torque Detection Level 0 150 10 X O X 7 03 42 Delay Time of Braking Action 0 00 65 00 0 00 s X O X 7 03 43 UP DOWN Acceleration Deceleration Selection 0 Acceleration Deceleration Time 1 0 O O O Note1 1 ...

Page 88: ...e Bias O O O 3 Output Voltage Bias O X O 4 Coefficient of Acceleration and Deceleration Reduction O O O 5 DC Braking Current O O X 6 Over Torque Detection Level O O O 7 Stall Prevention Level During Running O X X 8 Frequency Lower Limit O O O 9 Jump Frequency 4 O O O 10 Added to AI1 O O O 11 Positive Torque Limit X O O 12 Negative Torque Limit X O O 13 Regenerative Torque Limit X O O 14 Positive N...

Page 89: ...rved 21 PID Input O O O 22 PID Output O O O 23 PID Target Value O O O 24 PID Feedback Value O O O 25 Output Frequency of the Soft Starter O O O 26 27 Reserved 28 Communication Control 6 O O O 04 12 AO1 Gain 0 0 1000 0 100 0 O O O 1 04 13 AO1 Bias 100 0 100 0 0 O O O 1 04 14 04 15 Reserved 04 16 AO2 Function Setting Setting range and definition are the same as 04 11 3 O O O 04 17 AO2 Gain 0 0 1000 ...

Page 90: ...05 08 Frequency Setting of Speed Stage 7 0 00 599 00 Note8 50 00 Hz O O O 7 05 09 Frequency Setting of Speed Stage 8 0 00 599 00 Note8 5 00 Hz O O O 7 05 10 Frequency Setting of Speed Stage 9 0 00 599 00 Note8 5 00 Hz O O O 7 05 11 Frequency Setting of Speed Stage 10 0 00 599 00 Note8 5 00 Hz O O O 7 05 12 Frequency Setting of Speed Stage 11 0 00 599 00 Note8 5 00 Hz O O O 7 05 13 Frequency Settin...

Page 91: ...e Setting of Multi Speed 7 0 1 6000 0 10 0 s O O O 05 32 Deceleration Time Setting of Multi Speed 7 0 1 6000 0 10 0 s O O O 05 33 Acceleration Time Setting of Multi Speed 8 0 1 6000 0 10 0 s O O O 05 34 Deceleration Time Setting of Multi Speed 8 0 1 6000 0 10 0 s O O O 05 35 Acceleration Time Setting of Multi Speed 9 0 1 6000 0 10 0 s O O O 05 36 Deceleration Time Setting of Multi Speed 9 0 1 6000...

Page 92: ...d on the previous stopped speed 2 Execute continuous cycle operation mode Restart speed is based on the previous stopped speed 3 After the completion of a single cycle the on going operation speed is based on the speed of the last stage Restart speed is based on the previous stopped speed 4 Execute a single cycle operation mode Restart speed will be based on the speed of stage 1 5 Execute continuo...

Page 93: ...eration Stage 12 0 00 599 00 Note8 5 00 Hz O O X 1 06 13 Frequency Setting of Operation Stage 13 0 00 599 00 Note8 5 00 Hz O O X 1 06 14 Frequency Setting of Operation Stage 14 0 00 599 00 Note8 5 00 Hz O O X 1 06 15 Frequency Setting of Operation Stage 15 0 00 599 00 Note8 5 00 Hz O O X 1 06 16 Time Setting of Operation Stage 0 0 0 6000 0 0 0 s O O X 1 06 17 Time Setting of Operation Stage 1 0 0 ...

Page 94: ...O X 06 36 Direction Selection of Operation Stage 4 0 Stop 1 Forward 2 Reverse 0 O O X 06 37 Direction Selection of Operation Stage 5 0 Stop 1 Forward 2 Reverse 0 O O X 06 38 Direction Selection of Operation Stage 6 0 Stop 1 Forward 2 Reverse 0 O O X 06 39 Direction Selection of Operation Stage 7 0 Stop 1 Forward 2 Reverse 0 O O X 06 40 Direction Selection of Operation Stage 8 0 Stop 1 Forward 2 Re...

Page 95: ...O O O 07 09 Stop Mode Selection 0 Deceleration to Stop 0 O O O 1 Coast to Stop O O O 2 DC Braking Stop O O X 3 Coast to Stop with Timer O O O 07 10 07 12 Reserved 07 13 Low Voltage Detection Level 200V 150 300 190 V O O O 400V 300 600 380 07 14 Pre excitation Time 0 00 10 00 2 00 s X O X 07 15 Pre excitation Level 50 200 100 X O X 6 07 16 DC Injection Braking Time at Start 0 00 100 00 0 00 s O O O...

Page 96: ... Mode1 Start a Speed Search at Power on 2 Mode 2 Start Speed Search upon the Motor Run 0 O O O Note2 07 33 Start Frequency of Speed Search Selection 0 Maximum Output Frequency of Motor 1 Frequency Command 0 O O X Note2 07 34 Short circuit Braking Time at Start 0 00 100 00 0 Sec X X O Note2 07 35 Short circuit Braking Time at Stop 0 00 100 00 0 5 Sec X X O Note2 07 36 Short circuit Braking Current ...

Page 97: ...in Acceleration 20 200 120 O O O 08 02 Stall Prevention Level in Deceleration 200V 330 410 385 V O O O 400V 660 820 770 08 03 Stall Prevention Level in Operation 30 200 120 O X X 08 04 Reserved 08 05 Selection for Motor Overload Protection OL1 xxx0b Motor Overload Protection is disabled 0101b O O O xxx1b Motor Overload Protection is enabled xx0xb Cold Start of Motor Overload xx1xb Hot Start of Mot...

Page 98: ...n 2 Coast to Stop when Over Torque is Detected 08 15 Level of Over Torque Detection 0 300 150 O O O 08 16 Time of Over Torque Detection 0 0 10 0 0 1 Sec O O O 08 17 Selection of Low Torque Detection 0 Low Torque Detection is Disabled 0 O O O 1 Start to Detect when Reaching the Set Frequency 2 Start to Detect when the Operation is Begun 08 18 Selection of Low Torque Operation 0 Deceleration to Stop...

Page 99: ...0 60 Sec O O O 08 39 Delay Time of Motor Overheat Protection 1 300 60 Sec O O O 08 42 PTC Trip Level 0 1 10 0 0 7 V O O O Note1 08 43 PTC Reset Level 0 1 10 0 0 3 V O O O Note1 08 45 PTC Disconnection Detection 0 Disable 0 O O O Note3 1 Warning 2 Fault 08 46 Temperature Agree Level 0 254 C 0 C O O O Note6 08 47 Temperature Reset Level 0 254 C 0 C O O O Note6 08 48 Selection of Fire Mode 0 Disable ...

Page 100: ...ype IP20 frame 6 8 do not have Start at High Temperature function 3 Enhanced UE type IP20 frame 9 do not have this function Group 09 Communication Parameters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 09 00 INV Communication Station Address 1 31 1 O O O 2 09 01 Communication Mode Selection 0 MODBUS 0 O O O 1 BACNET 2 METASYS 3 PUMP in Parallel Connection 0...

Page 101: ...meters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 10 00 PID Target Value Source Setting 0 PUMP or HVAC function given refer to group 23 4 O O O 1 AI1 Given 2 AI2 Given 3 Reserved 4 10 02 12 38 5 Reserved Note 6 Frequency Command 00 05 Note 7 Multi speed Frequency Command Note4 10 01 PID Feedback Value Source Setting 1 AI1 Given 2 O O O 2 AI2 Given 3 Reserv...

Page 102: ...0 255 5 0 0 s O O O 10 19 Frequency of PID Waking up 0 00 599 00 Note8 0 00 Hz O O O 10 20 Delay Time of PID Waking up 0 0 255 5 0 0 s O O O 10 21 Reserved 10 22 Start Level of PID Enable 0 00 599 00 Note8 0 00 Hz O O O Note2 10 23 PID Limit 0 00 100 0 100 0 O O O 1 10 24 PID Output Gain 0 0 25 0 1 0 O O O 10 25 PID Reversal Output Selection 0 Do not Allow Reversal Output 0 O O O 1 Allow Reversal ...

Page 103: ... Differential Time D 0 00 10 00 0 00 s O O O 1 10 39 PID Output Frequency Setting during disconnection 00 00 599 00 Note8 30 00 Hz O O O 6 10 40 Compensation Frequency Selection of PID Sleep 0 Disable 0 O O O Note1 1 Enable 10 41 10 43 Reserved 10 44 Precharge Frequency 0 0 120 0 0 Hz O O O Note3 10 45 Precharge Time 0 250 0 Sec O O O Note3 10 46 Precharge Target Level 0 10000 0 O O O Note3 10 47 ...

Page 104: ... 07 S curve Time Setting at the End of Deceleration 0 00 2 50 0 20 s O O O 11 08 Jump Frequency 1 0 0 599 00 Note8 0 0 Hz O O O 11 09 Jump Frequency 2 0 0 599 00 Note8 0 0 Hz O O O 11 10 Jump Frequency 3 0 0 599 00 Note8 0 0 Hz O O O 11 11 Jump Frequency Width 0 0 25 5 1 0 Hz O O O 11 12 Manual Energy Saving Gain 0 100 80 O X X 11 13 Automatic Return Time 0 120 60 Sec O O O 6 11 14 11 17 Reserved ...

Page 105: ...X Note2 11 38 Deceleration Start Voltage of OV Prevention 200V 200 400V 400V 400 800V 200V 300 400V 700 V O X X Note2 11 39 Deceleration Stop Voltage of OV Prevention 200V 300 400V 400V 600 800V 220V 350 440V 750 V O X X Note2 11 40 OV Prevention Selection 0 Disable 1 OV Prevention Mode 1 2 OV Prevention Mode 2 3 OV Prevention Mode 3 0 O X X Note2 11 41 Reference Frequency Loss Detection 0 Deceler...

Page 106: ...t will be Enabled upon Frequency Modification 11 57 Reserved 11 58 Record Reference Frequency 0 Disable 0 O O O 1 1 Enable 11 59 Gain of Preventing Oscillation 0 00 2 50 0 05 O X X 7 11 60 Upper Limit of Preventing Oscillation 0 100 100 O X X 7 11 61 Time Parameter of Preventing Oscillation 0 100 0 O X X 7 11 62 Prevention of Oscillation Selection 0 Mode 1 1 Mode 2 2 Mode 3 1 O X X 7 11 63 Flux St...

Page 107: ...0 00 5 00 O X X Note2 11 71 Time Parameter of Preventing Oscillation 3 0 30000 100 ms O X X Note2 11 72 Switch Frequency 1 for Preventing Oscillation Gain 0 01 300 00 30 00 Hz O X X Note2 11 73 Switch Frequency 2 for Preventing Oscillation Gain 0 01 300 00 50 00 Hz O X X Note2 a KVA means the default value of this parameter will be changed by different capacities of inverter ...

Page 108: ...splay the Feedback Value by Integer xxx 0 O O O 5 1 Display the Feedback Value by the Value with First Decimal Place xx x 2 Display the Feedback Value by the Value with Second Decimal Place x xx 12 02 PID Feedback Display Unit Setting LED 0 xxxxx no unit 0 O O O 5 1 xxxPb pressure 2 xxxFL flow 12 03 Line Speed Display LED 0 60000 1500 1800 RP M O O O 5 12 04 Line Speed Display Mode LED 0 Display I...

Page 109: ... O O O 12 12 Output Voltage of Current Fault Display the output voltage of current fault V O O O 12 13 Output Frequency of Current Fault Display the output frequency of current fault Hz O O O 12 14 DC Voltage of Current Fault Display the DC voltage of current fault V O O O 12 15 Frequency Command of Current Fault Display the frequency command of current fault Hz O O O 12 16 Frequency Command If LE...

Page 110: ...play the current Al2 input 0V or 4mA corresponds to 0 10V or 20mA corresponds to 100 O O O 12 27 Motor Torque Display the current torque command 100 corresponds to motor torque X O O 12 28 Motor Torque Current Iq Display the current q axis current X O O 12 29 Motor Excitation Current Id Display the current d axis current X O O 12 30 12 35 Reserved 12 36 PID Input Display input error of the PID con...

Page 111: ...me Out Error Reserved LED Display without any error LED Display with certain error 1 CRC Error 1 Data length Error 1 Data Function Error 1 Parity Error 1 Framing Error 1 Time out Error Reserved 1 Overrun Error O O O 7 12 43 Inverter Status LCD Display 0 0 0 0 0 0 0 0 1 Inverter ready 1 During running 1 During zero speed 1 During speed agree 1 During fault detection minor fault 1 During fault detec...

Page 112: ...ault Display frequency command of previous fault Hz O O O 12 55 Output Frequency of Previous Fault Display output frequency of previous fault Hz O O O 12 56 Output Current of Previous Fault Display output current of previous fault A O O O 12 57 Output Voltage of Previous Fault Display output voltage of previous fault V O O O 12 58 DC Voltage of Previous Fault Display DC voltage of previous fault V...

Page 113: ...s to 100 O O O 10 Models of inverter ratings above 200V 60HP including 60HP and 400V 100HP including 100HP in IP20 enclosure do not support functions of heatsink temperature display Maximum upper limit in motor speed rpm of parameter 12 22 is 65534 Group 13 Maintenance Function Group Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 13 00 Inverter Rating Selectio...

Page 114: ...zation 230V 400V 60Hz 12 3 wire Initialization 230V 400V 60Hz 13 2 wire Initialization 230V 400V 50Hz 14 3 wire Initialization 230V 400V 50Hz 15 2 wire Initialization 220 380V 50Hz Note4 16 3 wire Initialization 220 380V 50Hz Note4 13 09 Fault History Clearance Function 0 Do not Clear Fault History 0 O O O 1 1 Clear Fault History 13 10 Parameter Situation 2 0 9999 0 O O O 13 11 C B CPLD Ver 0 00 9...

Page 115: ...us Thirteen Fault Message Display Previous Thirteen Fault Message O O O Note2 13 34 Previous Fourteen Fault Message Display Previous Fourteen Fault Message O O O Note2 13 35 Previous Fifteen Fault Message Display Previous Fifteen Fault Message O O O Note2 13 36 Previous Sixteen Fault Message Display Previous Sixteen Fault Message O O O Note2 13 37 Previous Seventeen Fault Message Display Previous ...

Page 116: ... 14 05 T3 Set Value 2 Mode 7 0 9999 0 O O O Note7 14 06 T4 Set Value 1 0 9999 0 O O O Note7 14 07 T4 Set Value 2 Mode 7 0 9999 0 O O O Note7 14 08 T5 Set Value 1 0 9999 0 O O O Note7 14 09 T5 Set Value 2 Mode 7 0 9999 0 O O O Note7 14 10 T6 Set Value 1 0 9999 0 O O O Note7 14 11 T6 Set Value 2 Mode 7 0 9999 0 O O O Note7 14 12 T7 Set Value 1 0 9999 0 O O O Note7 14 13 T7 Set Value 2 Mode 7 0 9999 ...

Page 117: ... PLC Monitoring Parameters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 15 00 T1 Current Value 1 0 9999 0 O O O 15 01 T1 Current Value 2 Mode 7 0 9999 0 O O O 15 02 T2 Current Value 1 0 9999 0 O O O 15 03 T2 Current Value 2 Mode 7 0 9999 0 O O O 15 04 T3 Current Value 1 0 9999 0 O O O 15 05 T3 Current Value 2 Mode 7 0 9999 0 O O O 15 06 T4 Current Value 1 0 ...

Page 118: ...rrent Value 0 65534 0 O O O 15 24 AS1 Results 0 65534 0 O O O 15 25 AS2 Results 0 65534 0 O O O 15 26 AS3 Results 0 65534 0 O O O 15 27 AS4 Results 0 65534 0 O O O 15 28 MD1 Results 0 65534 0 O O O 15 29 MD2 Results 0 65534 0 O O O 15 30 MD3 Results 0 65534 0 O O O 15 31 MD4 Results 0 65534 0 O O O 15 32 TD Current Value 0 65534 0 O O O ...

Page 119: ... default is output current 18 O O O 1 6 16 03 Selection of Display Unit 0 39999 Determine the display way and unit of frequency command 0 O O O 0 Frequency display unit is 0 01Hz 1 Frequency display unit 0 01 2 Rpm display motor rotation speed is set by the control modes to select IM 02 07 PM 22 03 motor poles to calculate 3 39 Reserved 40 9999 Users specify the format Input 0XXXX represents the d...

Page 120: ...ing 0 Do not allow to read inverter parameters and save it to the operator 0 O O O 1 Allow to read inverter parameters and save it to the operator 16 09 Selection of Operator Removed LCD 0 Keep operating when LCD operator is removed 0 O O O 1 1 Display fault to stop when LCD operator is removed 16 10 RTC Time Display Setting 0 Hide 0 O O O 1 Display 16 11 RTC Date Setting 12 01 01 99 12 31 12 01 0...

Page 121: ...16 27 P4 Stop Time 00 00 23 59 18 00 O O O 16 28 P4 Start Date 1 Mon 2 Tue 3 Wed 4 Thu 5 Fri 6 Sat 7 Sun 1 O O O 16 29 P4 Stop Date 5 O O O 16 30 Selection of RTC Offset 0 Disable 0 O O O 1 Enable 2 Set by DI 16 31 RTC Offset Time Setting 00 00 23 59 00 00 O O O 16 32 Source of Timer 1 0 None 1 P1 2 P2 3 P1 P2 4 P3 5 P1 P3 6 P2 P3 7 P1 P2 P3 8 P4 9 P1 P4 10 P2 P4 11 P1 P2 P4 12 P3 P4 13 P1 P3 P4 1...

Page 122: ...atic Tuning Parameters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 17 00 Mode Selection of Automatic Tuning 0 Rotational Auto tuning VF 2 SLV 6 O O X 1 Static Auto tuning 2 Stator Resistance Measurement 3 Reserved 4 Loop Tuning 5 Rotational Auto tuning Combination Item 4 2 0 Note 6 Static Auto tuning Combination Item 4 2 1 Note 17 01 Motor Rated Output Powe...

Page 123: ...4 X O X 17 13 Slip Frequency 0 10 20 00 1 00 Hz X O X 17 14 Rotational Tuning Mode Selection 0 VF Mode 1 Vector Mode 0 O O X Note1 a KVA means the default value of this parameter will be changed by different capacities of inverter 1 It can be set when 17 00 1 2 6 Group 18 Slip Compensation Parameters Code Parameter Name Setting Range Default Unit Control Mode Attribute V F SLV PM SLV 18 00 Slip Co...

Page 124: ... Observer Proportional P Gain 1 0 00 2 55 0 61 X O X 1 20 10 Speed Observer Integral I Time 1 0 01 10 00 0 05 Sec X O X 1 20 11 Speed Observer Proportional P Gain 2 0 00 2 55 0 61 X O X 1 20 12 Speed Observer Integral I Time 2 0 01 10 00 0 06 Sec X O X 1 20 13 Low pass Filter Time Constant of Speed Feedback 1 1 1000 4 ms X O X 20 14 Low pass Filter Time Constant of Speed Feedback 2 1 1000 30 ms X ...

Page 125: ...ole Number of PM Motor 2 96 6 pole s X X O 22 04 Rated Rotation Speed of PM Motor 6 60000 22 04 22 06 only need to set one of them the program will calculate the other 1500 rpm X X O 22 05 Maximum Rotation Speed of PM Motor 6 60000 1500 rpm X X O 22 06 PM Motor Rated Frequency 4 8 599 00 Note8 75 0 Hz X X O 22 07 PM Type Selection 0 SPM 1 IPM 0 X X O Note8 22 08 22 09 Reserved 22 10 PM SLV Start C...

Page 126: ...te4 22 28 Mode 2 Frequency Division Ratio 0 8 Note8 22 25 2 or 22 26 1is enabled 2 X X O Note4 22 29 Field Weakening Voltage Control 80 110 Note8 100 X X O Note4 22 30 SPM Speed Estimation Gain 1 100 85 X X O Note6 22 31 SPM Speed Estimation Filter Value 1 2000 60 HZ X X O Note6 22 32 MTPA Selection 0 Disable 0 X X O Note8 1 Mode 1 22 33 MTPA Gain 0 400 200 X X O Note8 22 34 IPM Estimator Gain 0 1...

Page 127: ...3 14 Stop Time of High Pressure 0 0 600 0 20 0 Sec O O O 23 15 Minimum Pressure Limit 23 20 0 0 00 650 00 23 20 1 0 100 5 PSI O O O 6 23 16 Warning Time of Low Pressure 0 0 600 0 0 0 Sec O O O 23 17 Fault Stop Time of Low Pressure 0 0 600 0 0 0 Sec O O O 23 18 Time of Loss Pressure Detection 0 0 600 0 0 0 Sec O O O 23 19 Proportion of Loss Pressure Detection 0 100 0 O O O 23 20 Switching of Pressu...

Page 128: ...e 16 04 Engineering Units 0 O O O Note4 23 37 Leakage Detection Time 0 0 100 0 0 0 Sec O O O 7 23 38 Pressure Variation of Leakage Detection Restart 23 20 0 0 01 65 00 23 20 1 1 10 1 PSI O O O 7 23 39 Pressure Tolerance Range of Leakage Detection Restart 23 20 0 0 01 650 00 23 20 1 1 100 5 PSI O O O 7 23 40 Reserved 23 41 Local Remote Key 0 Disable 1 O O O 1 Enable 23 42 Energy Recalculating 0 Dis...

Page 129: ...3 58 Reaction of Low Suction 0 Disable 0 O O O 1 Warning 2 Fault 3 Fault Restart 23 59 Source of HVAC Pressure Command 0 Set by 23 47 12 77 0 O O O 1 Set by AI 23 60 HVAC Unit Display Reference 16 04 Engineering Units 0 O O O Note4 23 66 Derating of Current Level 10 200 110 O X X 23 67 Derating of Delay Time 1 0 20 0 10 0 Sec O X X 23 68 Derating of Frequency Gain 1 100 90 O X X 23 69 OL4 Current ...

Page 130: ... Last off then Stop All 2 Fixed Modes of Inverter Pump Only Stop Inverter Pump 3 Fixed Modes of Inverter Pump First on and First Off then Stop All 4 Cycle Modes of Inverter Pump First on and First Off then Stop All 5 Cycle Modes of Inverter Pump Only Stop Inverter Pump 6 1 to 3 Relay of Cycle Modes of Inverter Pump First on and First off then Stop All 7 Cycle Modes of Inverter Pump First on and Fi...

Page 131: ... O O O 1 24 07Pump Control Source Selection 0 1 to 8 pump card 0 O O O 1 Built in 1 to 3 control mode 24 08Relay Switching Time 0 240 1 Hr min O O O Note1 24 09Frequency Target Switch 0 Disable 1 Enable 0 O O O Note3 24 10 Stop Mode Selection on Mode 6 7 9 0 Disable 1 Enable 0 O O O Note3 24 11 High Pressure Limit Level 0 10000 50 0 O O O Note4 24 12 Delay Time of High Pressure Warning 0 0 600 0 1...

Page 132: ... Refer to parameter 22 21 for details on PM Motor tuning A braking resistor is recommended to be used to prevent drive from getting regenerative energy A braking module is required for Inverters ratings 200V 30HP 400V 40HP or greater Note Parameter 00 00 is excluded from initialization 00 01 Motor s Rotation Direction Range 0 Forward 1 Reverse Use the FWD REV key to change motor direction when Run...

Page 133: ...to S6 to be Run Command Switch Over 03 00 03 05 12 then the run command source can be switched over between the setting of main 00 02 and alternative 00 03 2 wire operation For 2 wire operation set 03 00 S1 terminal selection to 0 and 03 01 S2 terminal selection to 1 Terminal S1 Terminal S2 Operation Open Open Stop Inverter Closed Open Run Forward Open Closed Run Reverse Only at 11 00 0 Closed Clo...

Page 134: ...5 for forward reverse command Additionally must be 00 02 1 11 00 0 Note Terminal S1 must be closed for a minimum of 50ms to activate operation S1 S2 S5 Forward Reverse selection 24VG Operation normally open Momentary switch Stop Normally closed Momentary switch Stop Command Off Stop Run Command On Run Figure 4 3 2 Wiring example of 3 wire Time Time Time Time Run Command Stop Command Forward Revers...

Page 135: ...ms to activate operation The inverter will display SE2 error when input terminals S1 S6 is set to 53 and 26 simultaneously Time Forward Command Motor Speed 50 ms OFF Stop Forward Reverse Stop ON OFF ON OFF ON OFF 50 ms ON OFF Inverter On 50 ms Reverse Command Stop Command Time Time Time Forward 00 02 2 Communication control The inverter is controlled by the RS 485 port Refer to parameter group 9 f...

Page 136: ...o section 4 1 4 for details 00 05 00 06 1 External control Analog Input When 04 05 0 give frequency reference command from control circuit terminal AI1 voltage input If auxiliary frequency is used refer to the descriptions of multi speed functions in parameter 03 00 05 When frequency reference command is control by either AI1 or AI2 please regard the following setting 00 05 00 06 are set individua...

Page 137: ... closed Please refer to parameter 03 00 03 05 for additional information Note To use this function both the UP and DOWN command have to be selected to any of the input terminals 00 05 00 06 3 Communication Control The frequency reference command is set via the RS 485 communication port using the MODBUS RTU BacNet MetaSys protocol Refer to parameter group 9 for additional information 00 05 00 06 6 ...

Page 138: ...ency Command Memory Range 0 Do not store the communication frequency command at power down 1 Store communication frequency reference at power down Note This parameter is only effective in communication mode 00 10 Minimum frequency detection Range 0 Show warning if lower than minimum frequency 1 Run as minimum frequency if lower than minimum frequency 00 10 0 When frequency command is lower than 01...

Page 139: ...meter 01 08 for motor 1 and parameter 01 22 for motor 2 Frequency upper limit has to greater or equal to the frequency lower limit otherwise the inverter will display a SE01 Set range error Frequency upper and lower limit is active for all frequency reference modes Frequency Reference Output Frequency 100 00 12 00 13 100 Figure 4 3 5 Frequency reference upper and lower limits Note The maximum freq...

Page 140: ...e acceleration deceleration times are dependent on the inverter size Size Acceleration Deceleration Default Value 200V Class 400V Class 1 15HP 1 20HP 10s 20 30HP 25 40HP 15s 40 175HP 50 800HP 20s A Select acceleration and deceleration time via the digital input terminals The following table shows the acceleration deceleration selected when the digital input function Accel Decel time 1 10 and Accel...

Page 141: ...e 00 20 is the time required to decelerate from 100 to 0 of maximum output frequency Motor 1 Maximum frequency is set by parameter 01 02 and Motor 2 Maximum frequency is set by parameter 01 16 When run command selection is external terminal control 00 02 1 and the inverter uses the jog frequency 00 18 default 6 0 Hz as its frequency reference with 03 00 03 07 6 or 7 6 Forward jog run command 7 Rev...

Page 142: ...oast to a stop Figure 4 3 8 Emergency stop example 00 28 Selection of Main Frequency Command Characteristic Range 0 Positive characteristic 0 10V 4 20mA 0 100 1 Negative inverse characteristic 0 10V 4 20mA 100 0 00 28 0 Positive reference curve 0 10V 4 20mA 0 100 main frequency reference 00 28 1 Negative reference curve 0 10V 4 20mA 100 0 main frequency reference Note Selection applies to analog i...

Page 143: ... deceleration 23 00 Function Selection 1 Pump 23 06 Proportion Gain P 2 00 23 07 Integral Time I 3 00 sec 23 26 Acceleration Time of Water Pressure Detection 3 0 sec 23 27 Deceleration Time of Water Pressure Detection 3 0 sec 10 03 PID Control Mode xxx1b PID Enable 2 Conveyor Parameter Name Value 00 00 Control mode selection 0 V F 00 14 Acceleration time 1 3 0 sec 00 15 Deceleration time 1 3 0 sec...

Page 144: ...2 Main Run Command Source Selection 1 External Terminal Control Circuit 00 05 Main Frequency Command Source Selection 1 External Terminal Analog AI1 11 00 Direction lock selection 1 Forward direction only 00 14 Acceleration time 1 5 0 sec 00 15 Deceleration time 1 5 0 sec 01 06 Middle Output Frequency 1 Half of the maximum frequency 01 07 Middle Output Voltage 1 Half of the maximum voltage 07 00 M...

Page 145: ... Alternative Run Command Source Selection to be different default value Steps LCD Display Descriptions 1 The starting parameter group 00 in the setting modes of Up Down selection groups 2 PARA 00 01 Motor Direction 02 RUN Source 03 Sub RUN Source Press READ ENTER key and Up Down to select alternative run command source 00 03 3 Edit 00 00 Sub RUN Source 1 Terminal 0 4 2 Press READ ENTER key and adj...

Page 146: ...Function Setting 00 55 User Parameter 14 Function Setting 00 56 User Parameter 15 Function Setting User parameter 00 41 00 56 can select 16 sets of parameters group 00 24 but except 00 00 00 41 00 56 group 17 and put them into the list to do the fast access setting When the access setting of parameter 13 06 is set to 1 user parameter 00 41 00 56 can be displayed and changed User parameter 00 41 00...

Page 147: ... and Up Down key to set the value to 03 00 Multi function terminal Function Setting S1 5 Edit 00 41 User P0 03 00 03 00 S1 Function Sel 00 01 24 07 Press READ ENTER key to save 03 00 and the digit stops flashing and the screen displays User P0 03 00 03 00 Multi function terminal Function Setting S1 has been defined as 00 41 Few seconds later the selected digit will flash again 6 Monitor Freq Ref 1...

Page 148: ...PARA 13 06 Access Level Press DSP FUN key to the display of subdirectory 6 Group 00 User Function Press DSP FUN key to the display of group directory It is required to press Up key to select Group 00 User Function 7 Monitor Freq Ref 12 16 000 00Hz 12 17 000 00Hz 12 18 0000 0A Press DSP FUN key to enter the main screen If user would like to leave the screen of user parameters press RESET key and th...

Page 149: ...except parameter 00 00 and 00 41 00 56 Note User level 13 06 1 can be set by one or more parameters in the user parameters of 00 41 00 56 Step LCD Display Descriptions 11 Edit 00 41 S1 Function Sel 06 FJOG 00 57 00 03 00 Press Up Down key to change the setting value to 2 Use READ ENTER key to save the setting value When the selected setting value does not flash again the setting value will be save...

Page 150: ...or READ FUN DSP PARA 13 DSP FUN FUN DSP READ Edit 13 06 Access Level 1 User Level 0 2 2 PARA 13 00 KVA Sel 01 S W Version 1 02 Elapsed Time1 06 Access Level 07 Password 1 08 Initialize ENTER READ 00 User Function 13 Driver Status Group 00 User Function 13 Driver Status Group ENTER READ FUN DSP PARA 00 41 S1 Function Sel PARA 13 06 Access Level FUN DSP FUN DSP RESET Main Menu ...

Page 151: ...use 01 02 01 09 and 01 12 01 13 with voltage limit 3 01 00 FF use 01 02 01 09 and 01 12 01 13 without voltage limit The default parameters 01 02 01 09 and 01 12 01 13 are the same when 01 00 is set to F default and 01 00 is set to 1 Parameters 01 02 01 13 are automatically set when any of the predefined V F curves are selected This parameter will be affected to reset by the initialization paramete...

Page 152: ... 90 V C 60 0 1 5 7 5 3 14 200 50Hz Variable Torque 1 4 Def Value for 50Hz Hz 0 V 5 50 1 3 25 4 200 6 6 7 5 55 38 5 120Hz D Hz 120 0 V D 60 1 5 7 5 3 14 200 Variable Torque 2 5 60Hz Variable Torque 3 6 Def Value for 60Hz Hz 0 V 7 60 1 5 30 6 200 6 6 7 5 55 38 5 180Hz E Hz 180 0 V E 60 1 5 7 5 3 14 200 Variable Torque 4 7 Type Specification 01 00 V F curve 1 Rated Horsepower Torque Reducer 180Hz F H...

Page 153: ...2 0 V 3 60 1 5 3 8 5 15 200 Constant power torque Reducer 90Hz C Hz 90 V C 60 0 1 5 8 5 3 15 200 50Hz Variable Torque 1 4 Def Value for 50Hz Hz 0 V 5 50 1 3 25 4 200 8 5 57 5 40 120Hz D Hz 120 0 V D 60 1 5 8 5 3 15 200 Variable Torque 2 5 60Hz Variable Torque 3 6 Def Value for 60Hz Hz 0 V 7 60 1 5 30 6 200 8 5 57 5 40 180Hz E Hz 180 0 V E 60 1 5 8 5 3 15 200 Variable Torque 4 7 1 Values shown are ...

Page 154: ... 01 12 01 13 Select any of the predefined V F curves setting 0 to E that best matches your application and the load characteristic of your motor choose a custom curve setting F or FF to set a custom curve Important Improper V F curve selection can result in low motor torque or increased current due to excitation For low torque or high speed applications the motor may overheat Make sure to provide ...

Page 155: ...de 00 00 and perform auto tuning In the SLV mode the V F curve normally does not have to be re adjusted after a successful auto tune The maximum output frequency setting 01 02 Fmax base frequency 01 12 Fbase or minimum output frequency 01 08 Fmin can be adjusted but the voltage is automatically adjusted by the internal current controller Set the base frequency 01 12 Fbase to the motor rated freque...

Page 156: ... when The wiring between the inverter and the motor is too long The motor size is smaller than the inverter size Note Gradually increase the torque compensation value and make sure the output current does not exceed inverter rated current Reduce value when When experiencing motor vibration Important Confirm that the output current at low speed does not exceed the rated output current of the invert...

Page 157: ...nce for predefined V F curve calculation 01 00 0 to E over voltage protection level stall prevention etc Note It will depend on restore factory setting 13 08 to set the value of voltage 01 15 Torque Compensation Time Range 0 10000 ms Set the torque compensation delay time in milliseconds Only adjust in the following situations Increase value when When experiencing motor vibration Decrease value wh...

Page 158: ... 02 13 Core Loss Range 0 0 15 0 02 15 Resistance between Wires Range 0 001 60 000 Ω 02 19 No Load Voltage Range 200V 50 240 V 400V 100 480 V 02 33 Leakage Inductance Ratio 1 Range 0 1 15 0 02 34 Slip Frequency 1 Range 0 1 20 0 Hz In most case no adjustment is required after performing an auto tune except when using the inverter in special applications e g machine tool positioning etc Please refer ...

Page 159: ...n the value 17 08 the motor excitation current is adjusted upward Adjust the value of motor excitation current 02 09 will change the value of the motor leakage inductance 02 17 and motor mutual inductance 02 18 9 Setting of motor core saturation coefficients 1 2 and 3 02 10 02 11 02 12 These parameters are automatically set during auto tune No adjustment required Parameters are set to 50 for 02 10...

Page 160: ... the motor jittering with different sound and without operation The general setting range is 3 0 5 0 and 4 0 is the relatively common value for motor operation normally The ratio of leakage inductance is adjusted depending on different motor types 14 Motor Slip Frequency 02 34 This parameter is set by the conversion of manual adjustment function This adjustment does not have the magnetic function ...

Page 161: ...hibition Command 12 Main Alternative Run command Switching 13 Main Alternative Frequency Command Switching 14 Emergency Stop Decelerate to Zero and Stop 15 External Baseblock Command Rotation freely to Stop 1 16 PID Control Disable 17 Fault Reset RESET 18 Reserved 19 Speed Search 1 from the maximum frequency 1 20 Manual Energy Saving Function 21 PID Integral Reset 22 23 Reserved 24 PLC Input 25 Ex...

Page 162: ...rance Range of Constant Pressure 2 64 Reserved 65 Short circuit braking 66 Reserved 67 Reserved 68 External Fault 2 69 External Overload 1 It can not be selected on the items 15 19 33 and 34 while using the permanent magnetic PM motor Refer to the multi function digital input and related parameters in the following Fig 4 3 13 Figure 4 3 13 Multi function digital input and related parameters ...

Page 163: ... of DOWN command O O O 9 DOWN Frequency Decreasing Command DOWN command ON Command of output frequency decreasing only used by support of UP command O O O 10 Acceleration Deceleration Setting Command 1 Acc Decel Time Selection 1 Acceleration deceleration time selection command1 O O O 11 Acceleration Deceleration Inhibition Command ACC DEC Inhibit ON Acceleration deceleration prohibition O O O 12 M...

Page 164: ...Frequency Selection JOG Freq Ref ON Selection jog frequency command O O O 30 Acceleration Deceleration Setting Command 2 Acc Decel Time Selection 2 Acceleration deceleration time selection command2 O O O 31 Inverter Overheating Warning OH2 Overheat Alarm ON Inverter overheat alarm OH2 input will display OH2 O O O 32 Reserved Reserved Reserved 33 DC Braking DC Brake Command ON Perform DC braking O ...

Page 165: ... 05 O O O 58 Run Permissive Function Safety Function ON Stop on the setting of 08 30 O O O 63 Switch to Tolerance Range of Constant Pressure 2 Switch Const P Range 2 ON Use tolerance range of constant pressure 2 23 34 for PUMP mode OFF Use tolerance range of constant pressure 1 23 09 for PUMP mode O O O 64 Reserved Reserved Reserved 65 Short circuit braking SC Brk ON Excute short circuit braking X...

Page 166: ...05 16 17 1 1 Jog frequency command 00 18 0 OFF 1 ON Ignore 1 Jog frequency terminal has a higher priority than multi speed reference 1 to 4 2 When parameter 00 05 0 frequency reference input digital operator multi speed frequency 1 will be set by 05 01 frequency reference setting1 When parameter 00 05 1 frequency reference input control circuit terminal multi speed frequency command 1 is input thr...

Page 167: ... command has a higher priority than other frequency reference commands Jog command uses stop mode set in parameter 07 09 when Jog command is active 500ms When 11 00 Direction Lock Selection set to 1 Only Allow Forward Rotation if there is a motor reverse command the RUNER warning will display When 11 00 Direction Lock Selection set to 2 Only Allow Reverse Rotation if there is a motor forward comma...

Page 168: ... 0 0 1 Down Command Terminal S6 0 1 0 1 Operation Accel UP Decel DWN Hold Hold Figure 4 3 16 UP DOWN wiring and operation example t Hold Hold Power Supply Forward Run Up Command Down Command Output Frequency FUL 00 12 FLL 00 13 1 2 t t t t Figure 4 3 17 Up Down command timing diagram UP DOWN Command Operation When the Forward Run command is active and the UP or Down command is momentarily activate...

Page 169: ... Table 4 3 1 and Figure 4 3 6 03 0X 11 Acceleration deceleration inhibition command hold command When activated suspends the acceleration deceleration operation and maintains the output frequency at current level If 11 58 1 the frequency reference value is saved when the acceleration deceleration inhibition command is active Deactivating the acceleration deceleration inhibition command resumes acc...

Page 170: ...seBlock Sn indicating the inverter output is turned off n indicates the digital input number 1 6 Upon removing the base block signal the motor will run at the frequency reference If speed seach from frequency reference is active the inverter output frequency starts from the frequency reference and searches for the coasting motor speed and continue to operate If speed search is not active the outpu...

Page 171: ...5 External fault Activating the external fault input will turn off the inverter output and the motor will coast to a stop The keypad displays the external fault message EFn Ext Fault Sn where n is the input terminal number 03 0X 27 Local Remote selection Switch the inverter frequency reference source between Local keypad or Remote control circuit terminals or RS485 Use parameter 00 05 Main frequen...

Page 172: ...ce from AI1 AI2 input 00 05 1 and Run Stop command from terminals S1 S2 00 02 1 Figure 4 3 20 Remote mode operation selection To switch the frequency reference and operation command input between communication RS 485 and control terminals the following parameters have to be set 1 00 05 1 use control terminal AI1 or AI2 as reference frequency source 2 00 02 1 use control terminal S1 or S2 for opera...

Page 173: ... Terminal Error will occur Refer to the DC braking time diagram in Fig 4 3 21 Figure 4 3 21 DC braking timing diagram 03 0X 35 Timing function Refer to the time function parameter 03 37 and 03 38 03 0X 36 PID Soft start disable Refer to the PID Control function of PID function parameter group 10 03 0X 47 Fire mode Foreced to operation mode When input is active disables all inverter warning and har...

Page 174: ...quency Run This function enables with the corresponding of parameter of 23 28 and the source of frequency command of parameter 00 05 set to the value of 5 PID given namely the parameter of10 03 needs to be active When any one of the multi function digital input terminal S1 S6 is set to the value of 16 the interdiction of PID function pump will not depend on feedback to do any PID output adjustment...

Page 175: ...to stop If external input terminal S3 is set 03 02 68 as external fault the message EF3 Ext Fault S3 EF3 will be displayed All six input terminals S1 to S6 can be designated as external fault input 03 0X 69 External Overload Input Terminal is Normally Closed Switch When external overload occurs the external overload input terminal closed the inverter will be turned off and the motor will decelerat...

Page 176: ...tact switch set 03 09 0011 Do not set the operation command parameter 00 02 to terminal control before setting the digital input type Failure to comply may cause death or serious injury 03 11 Relay R1A R1C Output 03 12 Relay R2A R2C Output 03 20 Relay R4A R4C Output 1 03 21 Photo coupler DO2 DOG Output 1 03 39 Relay R3A R3C Output Range 0 During Running 1 Fault Contact Output 2 Frequency Agree 3 S...

Page 177: ...efault function Related parameter During Running Fault signal 03 11 03 12 R1B R1C R2A R2C R1A R3A R3C Zero Speed 03 39 Figure 4 3 22 Multi function digital output and related parameters Table 4 3 6 Description of multi function digital output Value Function Description Control Mode Name LCD Display V F SLV PM SLV 0 During Running Running ON During running Run Command is ON O O O 1 Fault Contact Ou...

Page 178: ...d Status ON Operation command from LED digital operator local mode O O O 24 Source of Frequency Command Freq Ref Status ON Reference frequency from LED digital operator local mode O O O 25 Low Torque Detection Under Torque ON Low torque detection is ON O O O 26 Frequency Reference Missing Ref Loss ON Reference frequency loss O O O 27 Timing Function Output Timer Output Set time function parameter ...

Page 179: ...y Detection 5 Freq Detect 5 ON output frequency 03 46 Hysteresis range 03 47 O O O 53 Frequency Detection 6 Freq Detect 6 OFF output frequency 03 46 Hysteresis range 03 47 O O O 54 Turn on short circuit braking SC Brk ON Turn on short circuit breaking X X O 57 Low Current Detection Low Current Detect ON Output Current 03 48 Low current detection level O O O 58 Frequency Deceleration Detection Freq...

Page 180: ...start Output is active during an auto restart operation 03 1X 9 Baseblock B B Output is active when the inverter output is turned off during a Baseblock command 03 1X 12 Over torque detected Normally Open Output is active during an over torque detection see parameters 08 13 08 16 03 1X 25 Low torque detected Normally Open Output is active during low torque detection see parameters 08 17 08 20 03 1...

Page 181: ...ontrol is active SEQ LED of the keypad is OFF 03 1X 24 Source of frequency command Output is active in local frequency command OFF Remote mode 00 05 1 or 2 or any one of the multi function digital input terminals S1 to S6 set to function 5 LOCAL REMOTE control is OFF REF LED of the keypad is ON ON Local mode 00 05 0 or any one of the multi function digital input terminals S1 to S6 set to function ...

Page 182: ...e warning fault 03 1X 47 Over Low Flow Refer to the setting of parameters 23 51 23 53 for the warning fault 03 1X 48 Shortage of Low Suction Refer to the setting of parameters 23 54 23 58 for the warning fault 03 1X 49 RS 485 communication error When RS 485 communication error the output terminal is closed please refer to the description of 09 06 09 07 03 1X 54 Turn on short circuit braking Output...

Page 183: ...requenc y Frequenc y Agree Signal ON Freq Reference Output is active when the output frequency falls within the frequency reference minus the frequency detection width 03 14 Any of the digital outputs function 03 11 03 12 or 03 39 can be set to 2 Frequency agree Set frequency agree time time ON OFF FWD REV 03 14 Output Frequency Setting Frequency Agree Signal ON 03 13 03 13 03 14 Output is active ...

Page 184: ...equency detection level 4 03 50 Any of the digital outputs function 03 11 03 12 or 03 39 can be set to 5 Output frequency detection 2 Output frequency detection 3 ON ON OF F OF F 03 45 03 45 03 44 03 44 03 44 03 44 time time Output Frequenc y Output Frequency Detection 3 Signal Output frequency detection 3 signal is ON in acceleration when the output frequency rises above the frequency detection l...

Page 185: ...requency detection level 6 03 52 Any of the digital outputs function 03 11 03 12 or 03 39 can be set to 52 Output frequency detection 5 Output frequency detection 6 OFF OFF ON ON 03 47 03 47 03 46 03 46 03 46 03 46 time time Output Frequency Output Frequency Detection 6 Signal ON Output frequency detection 6 signal is OFF in acceleration when the output frequency rises above the frequency detectio...

Page 186: ...s 03 53 the delay time of relay signal from ON to OFF is 100ms constant Timing Diagram 03 16 固定 100msec 03 15 03 11 繼電器 ON I負載電流 100 T 03 53 03 48 Low Current Detection Level Range 0 1 999 9 A 03 49 Low current Detection Delay Time Range 0 00 655 34 Sec 03 11 57 Relay is active when output current is lower than that in 03 48 03 48 Setting value 0 1 999 9 when it is 0 0 function of low current dete...

Page 187: ... Level Range 0 00 599 00 Hz 03 18 Setting of Mechanical Brake Operation Level Range 0 00 599 00 Hz When 03 11 14 Relay output starts at acceleration if the output frequency reaches the mechanical brake release level 03 17 Relay output stops at deceleration if the output frequency reaches the mechanical brake operation level 03 18 When 03 17 03 18 timing diagram is as follows 03 17 03 18 03 11 14 O...

Page 188: ...UP DOWN Frequency Hold Adjust Selection Range 0 Keep UP DOWN frequency when stopping 1 Clear UP DOWN frequency when stopping 2 Allow frequency UP DOWN when stopping 3 Refresh frequency at acceleration 03 27 0 When the run command is removed the UP DOWN frequency reference before deceleration is stored The next time the run command is applied the output frequency will ramp up to the previously stor...

Page 189: ... Modulation It is required to input the correct frequency PWM posedge pulse time divided by previous pulse time period corresponding to the maximum output frequency of motor 1 01 02 Note Monitor parameter 12 79 pulse input percentage displays the proportional relationship between the positive edge of input signal and time period Note Tolerance range of pulse time period in PWM modes is 12 5 If it ...

Page 190: ...Sec Refer to Fig 4 3 24 for the pulse input specification 1 ST 1 PI K 1 03 32 03 33 0 100 Filter Scaling Gain and Bias 23 45 2 PID Feedback K Scaling factor Using 03 31 T Pulse input filter time using 03 34 Pulse train Figure 4 3 24 Pulse input adjustment Set Pulse Input Setup as Flow Meters Input Set parameter 23 45 Given Modes of Flow Meters Feedback to 2 Pulse Input to use the pulse input termi...

Page 191: ...he multi function timer input is OFF for the time specified in parameter 03 38 Timing example ON ON ON ON Timer input function 03 37 03 38 03 37 03 38 Timer output function 03 40 Up down Frequency Width Setting 1 Range 0 00 5 00 Hz 1 It is new added in inverter software V1 12 For example Set terminal S1 03 00 8 Up Frequency Increasing Command S2 03 01 9 DOWN Frequency Decreasing Command and 03 40 ...

Page 192: ...of frequency reference Real Output Frequency H1 t1 H2 t2 Hz Lower limit of frequency reference Notes H1 setting frequency increment in acceleration t1 terminal conduction time in acceleration H2 setting frequency increment in deceleration t2 terminal conduction time in deceleration t1 Time Conduction Terminal 2 Time on Accelerati Frequency Limit Upper 1 H t2 Time Conduction Terminal 2 Time on Dece...

Page 193: ...ue 03 41 DO 03 11 03 12 03 28 set 38 Brake Release Output Freq 03 13 or Output Torque 03 41 It is also recommended to be with the use of start and stop frequency locked function 11 43 11 46 shown as the following figure Motor Speed Output Frequency t 03 42 Brake Release delay time 03 42 Brake Release delay time Output Freq 03 13 and Output Torque 03 41 DO 03 11 03 12 03 39 set 38 Brake Release Out...

Page 194: ...erence H3 H1 t3 t2 Notes H1 Frequency augmentation setting in acceleration t1 Terminal conduction time in acceleration H2 Frequency augmentation setting in deceleration t2 Terminal conduction time in deceleration t3 Acceleration time in output H3 Output frequency augmentation in acceleration t4 Deceleration time in output H4 Output frequency augmentation in deceleration 2 2 Time on Decelerati Freq...

Page 195: ...ut Frequency Notes H1 Frequency augmentation setting in acceleration t1 Terminal conduction time in acceleration H2 Frequency augmentation setting in deceleration t2 Terminal conduction time in deceleration t3 Acceleration time in output H3 Output frequency augmentation in acceleration t4 Deceleration time in output H4 Output frequency augmentation in deceleration 2 2 Time on Decelerati Frequency ...

Page 196: ...g 04 10 AI3 Function Setting 1 Range 0 Auxiliary Frequency 1 Frequency Reference Gain 2 Frequency Reference Bias 3 Output Voltage Bias 4 Coefficient of Acceleration and Deceleration Reduction 5 DC Braking Current 6 Over Torque Detection Level 7 Stall Prevention Level During Running 8 Frequency Lower Limit 9 Jump Frequency 4 10 Added to AI1 11 Positive Torque Limit 12 Negative Torque Limit 13 Regen...

Page 197: ...parameter 04 09 AI input signal type AI3 0 10V Set 04 09 0 tune SW7 on the I O expansion card to V AI3 10 10V Set 04 09 1 tune SW7 on the I O expansion card to V AI3 4 20mA Set 04 09 2 tune SW7 on the I O expansion card to I 1 Analog Input Level Adjustment AI1 AI2 AI3 04 02 04 03 04 04 04 07 04 08 04 22 04 23 Each analog input AI1and AI2 has a separate gain and bias parameter associated with it An...

Page 198: ...y Reference 10V Figure 4 3 26 Gain and bias operations for frequency reference signal 04 04 AI negative characteristics Through the following figure negative characteristics diagram find out the AI Input 10V 10V or 20mA input relative frequency reference to be used for the ratio of maximum output frequency set the maximum output frequency 01 02 to 100 the ratio will be presented in reverse 10V 10V...

Page 199: ... 8 for function overview Table 4 3 8 Multi function analog input list 04 05 04 10 setting Value Function Description Control mode Name LCD Display V F SLV PM SLV 0 Auxiliary Frequency AUX Freq Ref Max Output Frequency 01 02 Fmax 100 O O O 1 Frequency Reference Gain FGAIN Freq Ref Gain Aggregated gain AI1 04 02 FGAIN O O O 2 Frequency Reference Bias FBIAS Freq Ref Bias Aggregated bias AI1 04 03 FBI...

Page 200: ...mit Tq Limit 100 Motor s rated torque X O O 15 Torque Limit Tq Limit 100 Motor s rated torque X X X 16 Torque Compensation Tq Compensation 100 Motor s rated torque X O X 17 Reserved No Function Reserved O O O Note When the setting of AI2 and AI3 are the same use AI2 signal only 04 05 0 Auxiliary frequency When parameter 00 05 1 main frequency from external control the auxiliary speed reference fre...

Page 201: ... 20mA 0V 4mA 100 100 10V FBIAS Terminal AI2 analog input Figure 4 3 30 Bias adjustment Example Terminal AI1 input is 0V 04 02 100 AI1 gain 04 03 0 AI1 bias and terminal AI2 input is 3V The reference frequency will be 30 as shown in Fig 4 3 31 Terminal AI1 input voltage 10V 0V 100 30 Bias Frequency Reference Figure 4 3 31 Frequency Reference bias adjustment example 04 05 04 10 3 Output Voltage Bias...

Page 202: ...ccel decel time K Acceleration Deceleration time setting is 100 00 14 00 17 00 21 00 24 0V 4mA 10V 20mA 1 2 3 4 5 6 7 8 9 1 10 Terminal AI2 analog input Terminal AI2 analog input K 100 Real Accel Decel time Figure 4 3 33 Acceleration deceleration time reduction coefficient 04 05 04 10 5 DC braking current Multi function analog input AI2 AI3 can be used to adjust the DC Injection braking current DC...

Page 203: ...35 Over torque less torque detection level adjustment 4 05 04 10 7 Stall prevention level during running Multi function analog input AI2 AI3 can be used to adjust the stall prevention level during operation Inverter rated current 100 When AI2 is set to control stall prevention level 04 05 7 or AI3 is set to control stall prevention level 04 10 7 and parameter 08 03 Stall prevention level during op...

Page 204: ... analog input AI2 AI3 can be used to adjust the lower limit of frequency reference Maximum output frequency Fmax 01 02 100 The actual lower limit is determined by the maximum value of 00 13 frequency lower limit and level of the multi function analog input AI2 AI3 100 10V 10V 20mA 0V 4mA Frequency Reference Lower Bound Terminal AI2 analog input Figure 4 3 37 Adjustment of lower limit of frequency ...

Page 205: ...4 10 10 Added to AI1 Multi function analog input AI2 AI3 can be used as a bias level for analog input AI1 10V 20mA 0V 4mA 100 100 10V Frequency Reference Bias Terminal AI2 analog input Figure 4 3 39 Added to Al1 as a bias operation Example 04 02 AI1 gain 100 04 03 AI2 gain 0 and terminal AI2 level is 2V If input terminal AI1 is 0V the internal reference frequency of terminal AI1 will be 20 04 05 1...

Page 206: ...Range 0 Output Frequency 1 Frequency Command 2 Output Voltage 3 DC Voltage 4 Output Current 5 Output Power 6 Motor Speed 7 Output Power Factor 8 AI1 Input 9 AI2 Input 10 Torque Command 11 q axis Current 12 d axis Current 13 Speed Deviation 14 Reserved 15 ASR Output 16 Reserved 17 q axis Voltage 18 d axis Voltage 19 20 Reserved 21 PID Input 22 PID Output 23 PID Target Value 24 PID Feedback Value 25...

Page 207: ...or AO1 and parameter 04 16 to select the analog output signal for AO2 Gain Use parameter 04 12 to adjust the gain for AO1 and parameter 04 17 to adjust the gain for AO2 Adjust the gain so that the analog output 10V 20mA matches 100 of the selected analog output signal 04 11 for AO1 and 04 16 for AO2 Bias Use parameter 04 13 to adjust the bias for AO1 and parameter 04 18 to adjust the bias for AO2 ...

Page 208: ...Current Iq 12 28 X O O 12 Current Id 12 29 X O O 13 Speed Deviation 12 30 X O O 14 Reserved X X X 15 ASR Output 12 32 X X X 16 Reserved X X X 17 Voltage Ref Vq X O O 18 Voltage Ref Vd X O O 19 20 Reserved X X X 21 PID Input 12 36 O O O 22 PID Output 12 37 O O O 23 PID Setpoint 12 38 O O O 24 PID Feedback 12 39 O O O 25 Output Freq SFS O O O 26 27 Reserved X X X 28 Comm Control O O O 04 20 Filter T...

Page 209: ...01 00 F maximum output frequency set by 01 02 01 00 F maximum output frequency determined by V F curve selected 50 0 60 0 90 0 120 0 180 0 Example 01 00 01 50Hz maximum output frequency 05 02 10 Hz multi step speed 0 05 17 5 0s Acceleration time 05 18 20 0 sec Deceleration time Acceleration time calculation formula 5 0 x 10 Hz Time it takes to reach set frequency 1 0 sec 50 Hz Deceleration time ca...

Page 210: ... active speed command as follows Terminal S1 Terminal S2 Terminal S3 Terminal S4 Run Run Run Stop Stop Stop Off Off Off Off On On a b c d e f Speed Command 0 Speed Command 1 Speed Command 2 05 01 05 02 05 03 T Hz in sec 05 17 x 05 01 05 18 x 05 01 05 19 x 05 02 01 02 01 02 01 02 a b c 05 20 x 05 02 05 21 x 05 03 05 22 x 05 03 01 02 01 02 01 02 d e f in sec ...

Page 211: ... 05 05 01 On Off Off Off Off On On Off Off Off Terminal S5 19 20 21 22 23 24 25 26 27 28 19 20 Off On Off Off Off On On On in sec 05 17 x 05 01 05 19 x 05 02 05 01 05 21 x 05 03 05 02 01 02 01 02 01 02 a b c 05 24 x 05 03 05 04 05 26 x 05 04 05 25 x 05 05 01 02 01 02 01 02 d e f in sec 05 27 x 05 05 05 27 x 05 06 05 19 x 05 06 01 02 01 02 01 02 g h i in sec 05 01 Frequency Setting of Speed Stage 0...

Page 212: ... 11 1 Range 0 0 400 00 Hz 05 13 Frequency Setting of Speed Stage 12 1 Range 0 0 400 00 Hz 05 14 Frequency Setting of Speed Stage 13 1 Range 0 0 400 00 Hz 05 15 Frequency Setting of Speed Stage 14 1 Range 0 0 400 00 Hz 05 16 Frequency Setting of Speed Stage 15 1 Range 0 0 400 00 Hz 0 1 6000 0 Sec When the motor s maximum output frequency is over than 300Hz the frequency resolution is 0 1Hz 1 It is ...

Page 213: ...lti speed 4 Range 0 1 6000 0 Sec 05 26 Deceleration time setting for multi speed 4 Range 0 1 6000 0 Sec 05 27 Acceleration time setting for multi speed 5 Range 0 1 6000 0 Sec 05 28 Deceleration time setting for multi speed 5 Range 0 1 6000 0 Sec 05 29 Acceleration time setting for multi speed 6 Range 0 1 6000 0 Sec 05 30 Deceleration time setting for multi speed 6 Range 0 1 6000 0 Sec 05 31 Accele...

Page 214: ... speed 11 Range 0 1 6000 0 Sec 05 41 Acceleration time setting for multi speed 12 Range 0 1 6000 0 Sec 05 42 Deceleration time setting for multi speed 12 Range 0 1 6000 0 Sec 05 43 Acceleration time setting for multi speed 13 Range 0 1 6000 0 Sec 05 44 Deceleration time setting for multi speed 13 Range 0 1 6000 0 Sec 05 45 Acceleration time setting for multi speed 14 Range 0 1 6000 0 Sec 05 46 Dec...

Page 215: ... are set to 0 Notes When automatic operation mode is enabled multi step speed reference command 1 4 03 00 03 07 2 5 is disabled Frequency of multi step speed 0 is set by 05 01 Acceleration deceleration time is set by parameter 00 14 and 00 15 in automatic operation mode Automatic operation frequency reference settings 06 01 Frequency Setting of Operation Stage 1 1 06 02 Frequency Setting of Operat...

Page 216: ... direction settings 06 32 Direction Selection of Operation Stage 0 06 33 Direction Selection of Operation Stage 1 06 34 Direction Selection of Operation Stage 2 06 35 Direction Selection of Operation Stage 3 06 36 Direction Selection of Operation Stage 4 06 37 Direction Selection of Operation Stage 5 06 38 Direction Selection of Operation Stage 6 06 39 Direction Selection of Operation Stage 7 06 4...

Page 217: ...frequency stage 15 20 Hz 06 16 20 sec Operation time stage 0 20 sec 06 17 25 sec Operation time stage 1 25 sec 06 18 30 sec Operation time stage 2 30 sec 06 31 40 sec Operation time stage 15 40 sec Freq 50 Hz 30 Hz 15 Hz 20 Hz 20s 25s 30s 40s 05 01 06 01 06 02 06 15 06 16 06 17 06 18 06 31 Figure 4 3 42 Single cycle automatic operation stop Example 2 Automatic operation mode Continuous cycle In th...

Page 218: ...6 18 06 31 Figure 4 3 44 Single cycle automatic operation continuous 06 00 1 to 3 After a stop the inverter will start with the incomplete step when the run command is re applied 06 00 4 to 6 After a stop the inverter will start with the first step of the cycle when the run command is re applied 1 to 3 RUN STOP RUN Operation Command RUN STOP RUN t t Output Frequency Operation Command Output Freque...

Page 219: ...start Attempts Range 0 10 When the automatic restart function is enabled the internal automatic restart attempt counter is reset based on the following actions a No fault occurs in 10 minutes or longer after the automatic restart b Reset command to clear fault via input terminal or using the keypad ex press reset key c Power to the inverter is turned off and back on again Note Multi function digit...

Page 220: ... 1 Fault restart function contains momentary power loss restart and auto reset restart 2 Refer to chapter 10 for the details of troubleshooting and fault diagnostics 3 Refer to speed search function 07 19 07 24 for the selection of speed search modes Note Automatic restart function is only active in the state of no harm to the safety or to the application devices Warning Excessively use of the aut...

Page 221: ... runs DC injection braking is enabled by the time of parameter 07 16 Deceleration to stop is according to 07 06 and 07 08 When output frequency is lower than 07 06 in deceleration time it starts DC injection braking by the time of 07 08 Figure 4 3 47a VF VF PG SLV and SLV2 DC injection braking Note When 07 06 01 08 It start DC injection braking by the setting frequency 01 08 2 Control mode PMSLV 0...

Page 222: ...tion When DC Injection braking is active DC voltage is applied to the motor increasing the braking current and resulting in an increase in the strength of the magnetic field trying to lock the motor shaft To enable DC injection braking during a start operation set the DC injection braking current 07 07 and the DC injection braking time 07 16 at start to a value greater than 0 DC injection braking ...

Page 223: ...rt circuit braking Short circuit braking is the way to switch IGBT to produce braking torque Setting value of 07 06 07 34 07 35 and 07 36 can adjust the braking action process If 07 35 0 Inverter starts from the minimum frequency The setting value of 07 36 depends on the motor rated current being 100 ex motor rated current is 5A 07 36 100 is 5A 03 00 03 07 65 it can control Short circuit braking a...

Page 224: ...tion Ramp to stop T Run Command Output Frequency 07 06 Time Time T DC Braking Time at stop 07 08 Figure 4 3 48 Deceleration to stop 07 09 1 Coast to stop When a stop command is issued the motor will coast to a stop Stop time depends on motor load and friction of the system The inverter waits for the time set in the minimum baseblock time 07 18 before accepting the next run command In SLV mode 00 0...

Page 225: ... baseblock time 07 18 tDCDB DC braking time 10 07 08 1 07 08 10 100 tDCDB Maximum output frequency Fmax 01 02 Output frequency upon stop command Figure 4 3 50 DC braking to stop 07 09 3 Coast to stop with timer When a stop command is issued the motor will coast to a stop after the minimum Baseblock time 07 18 has expired The inverter ignores the run command until the total time of the timer has ex...

Page 226: ...peration can be used to pre flux magnetize the motor 07 14 Pre excitation time When an operation command forward or reverse is activated the inverter will automatically start pre excitation based on the time set in parameter 07 14 The time for the flux to reach 100 is a function value of motor s electrical time constant See figure 4 3 52 Electrical time constant quadratic by pass circuit time cons...

Page 227: ...ary power failure time exceeds the minimum base block time 07 18 the inverter will automatically perform a speed search upon return of power Refer to the following figure 4 3 53 t t t t t t Momentary power loss Minimum B B Time 07 18 Inverter B B time b Minimum baseblock time 07 18 is shorter than momentary power loss time Momentary power loss Minimum B B Time 07 18 Inverter B B time a Minimum bas...

Page 228: ... a Speed Search at Power on 2 Mode2 Start Speed Search upon the Motor Run 07 33 Start Frequency of Speed Search Selection Range 0 Maximum Output Frequency of Motor 1 Frequency Command Speed search function is used to find the speed of a coasting motor and continue operation from that point The speed search function is active after a momentary power loss Speed Search from Multi function digital inp...

Page 229: ...rrent If the no load current is unknown it is recommended to set value at 20 Excessive speed search current will cause inverter output to saturate It is recommended to use speed search in case of a momentary power loss Increase the minimum base block time 07 18 in case of an over current condition 07 21 Integral time of speed searching Can be used for bidirectional 07 24 1 or unidirectional 07 24 ...

Page 230: ...xecuted after a fault in SLV mode 07 27 1 Normal start Speed search is not enabled Note Set the parameter to 1 normal start after a fault has occurred and a mechanical brake is used to stop the motor 07 28 Start after external Baseblock 07 28 0 Speed search start Speed search is executed after base block is removed 07 28 1 Normal start Speed search is not enabled 07 32 Speed Search Mode Selection ...

Page 231: ...rting b Speed search in recovery period of momentary power failure Run command Search command Output frequency Output voltage Speed search operation Output current Speed search decel time 07 21 Return to voltage at normal operation Voltage recovery time 07 23 07 20 t t t t t V f during speed search 07 18 Momentary power loss Minimum b b time 07 18 t t Figure 4 3 56 Speed search in recovery period ...

Page 232: ...00 100 00 Sec If the motor is in a rotating state due to inertia and the rotation speed is far below the minimum speed control range parameters 07 43 and 07 44 are available to perform braking action to let the motor stop and then restart If the motor is in a rotating state due to inertia and the rotation speed is higher than the minimum speed control range the motor starts in a certain searched f...

Page 233: ...g acceleration 08 00 xxx0b 1 Prevents the inverter from faulting Overcurrent Motor overload Inverter overload when accelerating with heavy loads 2 When the inverter output current reaches the level set in parameter 08 01 minus 15 the acceleration rate starts to decrease When the inverter output current reaches the level set in parameter 08 01 the motor stops accelerating 3 Reduce stall prevention ...

Page 234: ...Constant Torque region Constant Horsepower region 08 01 08 21 Output frequency Stall prevention level during acceleration Figure 4 3 58 Stall prevention level and limit in acceleration Stall prevention selection during deceleration 08 00 xx0xb Stall prevention during deceleration automatically increases the deceleration time according based on the DC bus voltage to prevent over voltage during dece...

Page 235: ...This function prevents the motor from stalling by automatically reducing the output frequency during run If the inverter output current rises above the level set in parameter 08 03 for the time specified in parameter 08 22 the inverter output frequency is automatically decreased following deceleration time 1 00 15 or deceleration time 2 00 17 When the inverter output current falls below the level ...

Page 236: ...he motor overload level based on the output current output frequency motor characteristics and time The motor overload trip time depends on the motor rated current when the output frequency is higher than 60Hz On inverter power up the motor overload protection internal thermal accumulation register is automatically reset To use the built in motor overload protection function parameter 02 01 motor ...

Page 237: ...erload Protect Time min 2 4 4 5 12 4 Low Speed 1 5 Hz High Speed 60Hz Hot Start 116 150 200 Motor Load Current 02 01 100 Overload Protect Time min 1 7 3 9 28 8 start activacted point High Speed 60Hz Cold Start 116 150 200 Motor Load Current 02 01 100 Overload Protect Time min 2 7 6 1 45 2 start activacted point 08 07 1 Low Speed 1 5 Hz Hot Start 100 150 200 Motor Load Current 02 01 100 Overload Pr...

Page 238: ... motors Special inverter motor thermal characteristics are independent of the motor speed set 08 05 x1xxb When 08 05 x1xxb overload protection function is based on motor rated current for output frequencies between 6 and 60Hz If the output frequency is lower than 1Hz the overload protection function uses 83 of the motor rated current to determine an overload condition When 08 05 x0xxb overload pro...

Page 239: ...e value of 01 14 the output voltage will fluctuate with the fluctuation of input voltage 08 08 1 Automatic voltage regulation is not active motor voltage follows the input voltage fluctuation When input three phase voltage fluctuates the output voltage won t fluctuate with the fluctuation of input voltage 08 09 Selection of Input Phase Loss Protection Range 0 Disable 1 Enable 08 09 0 Input phase l...

Page 240: ...nction monitor the inverter output current or motor torque and can be used to detect a decrease in inverter current or motor torque e g belt break The torque detection levels 08 15 08 19 are based on the inverter rated output current 100 inverter rated output current when operating the inverter in V F control mode and motor output torque 100 motor rated torque when operating the inverter in SLV co...

Page 241: ...r 08 18 selects the way the inverter acts when an over torque condition is detected 08 18 0 When a low torque condition is detected the inverter displays and low torque detection fault and the motor decelerates to a stop 08 18 1 When a low torque condition is detected the inverter displays a low torque detection alarm and continues to run 08 18 2 When a low torque condition is detected the inverte...

Page 242: ...t terminal is set to 25 the external fault and this terminal signal is triggered off parameter 08 24 Operation Selection of External Fault can be selected to stop it The selection of stop modes is the same as 07 09 08 25 Detection selection of External Fault Range 0 Immediately Detect when the Power is Supplied 1 Start to Detect during Operation The reason for the detection of external faults is d...

Page 243: ... Time Coefficient of PTC Input Filter Range 0 00 5 00 08 39 Delay Time of Motor Overheat Protection Range 1 300 Sec 08 42 PTC Trip Level Range 0 1 10 V 08 43 PTC Reset Level Range 0 1 10 V 08 45 PTC Disconnection Detection Range 0 Disable 1 Warning 2 Fault Protection of motor overheating is enabled via the sensor of motor fan with the temperature impedance chacteristics of positive temperature coe...

Page 244: ... 42 PTC trip level Notes 1 If the specification of PTC is different please follow formula 1 to calculate the value of 8 42 and 8 43 K R K K R V V PTC PTC 20 10 20 10 2 1 Formula 1 2 It can be calculated via formula 1 if it is in an empty connection or disconnection state when the voltage value is between 3 3 4V if empty connection or disconnection occurs the inverter trips to PTCLS warning or faul...

Page 245: ... 0 Disable 1 Enable 08 49 Multi Function Input Terminal Status of Fire Mode Range 0 Reset after Power Off 1 Reset after Terminal Removed 08 50 Multi Function Terminal Status of Fire Mode Range xxx0b S6 A Contact xxx1b S6 B Contact 08 51 Motor Speed Setting Source of Fire Mode Range 0 Fire Mode Speed 08 52 1 PID Control 2 AI2 08 52 Fire Mode Motor Speed Range 0 00 100 00 08 59 Fire Mode Motor Direc...

Page 246: ... heat 5 OL1 Motor overload 6 OL2 Inverter overload 7 OT Over torque 25 FB PID feedback signal error 26 Keypad Removed 28 CE Communication error 46 OH4 Motor over heat 49 MtrSw DI Motor Switch Fault 58 PF Protection error Danger Fire mode The drive will run at full speed either in forward or reverse direction and ignore all software protections until any one of the hardware protection is triggered ...

Page 247: ...8 52 2 Max Output Frequency of Motor 1 01 02 When 08 51 1 PID feedback loss detection function will be opened automatically When fire mode is enabled if 08 51 1 and then PID feedback inverter will be stopped after the setting value of 08 54 08 55 PID Feedback Loss Detection Selection of Fire Mode When 08 55 0 output frequency will be fixed on current frequency When 08 55 1 output frequency will be...

Page 248: ... parameter 01 02 If AI2 signal is less than the setting value of 08 56 in 360ms and the time longer than setting value of 08 57 the frequency reference will be considered to loss Analog signal will compare with the previous value at 360ms if inverter ensure the frequency reference already loss frequency reference will base on the value of 08 58 Following is the description of the Frequency Loss Fu...

Page 249: ...ge 0 0 25 5 Sec 09 07 Fault Stop Selection Range 0 Deceleration to Stop Based on Deceleration Time 1 1 Coast to Stop when Communication Fault Occurs 2 Deceleration to Stop Based on Deceleration Time 2 3 Keep Operating when Communication Fault Occurs 4 Run the Frequency Command given by AI2 09 08 Comm Fault Tolerance Count Range 1 20 09 09 Waiting Time Range 5 65 msec 09 10 Device Instance Number R...

Page 250: ...ess DSP FUN key to go back to the main menu 6 If it is over the automatic return time 11 13 and DSP FUN key is not pressed reset the parameter and press DSP FUN key to go back to the main menu Or reconnect the inverter 7 Start communication between controller and inverter Modbus 485 communication architecture 1 Modbus communication configuration uses a master controller PC PLC communicating to a m...

Page 251: ...485 communication error the warning message will display and run the frequency given by AI2 when stop key is pressed the inverter stops 09 08 Comm fault tolerance count When the number of communication errors exceeds the value set in parameter 09 08 the inverter will display the comm Fault alarm 09 09 Wait time of inverter transmission Sets the inverter response delay time This is the time between...

Page 252: ...a parameter 10 35 PID unit For example When 10 33 999 10 34 1 10 35 3 and 10 02 10 then 12 38 9 9 PSI displayed in the main screen monitor User can also modify the value of 12 38 in the main screen monitor but the maximum calue is 99 9 PSI depending on the setting value of 10 33 10 00 6 from frequency command it means the setpoint is the perecnetage of frequency reference corresponding to the rate...

Page 253: ... as the main page When switching to PID setting in the LED keypad it displays the modes selection of parameter 23 05 Note when 23 05 0 set the value in the conditions of 10 33 1000 and 10 34 1 or the inverter will display the signal of PID setting error SE05 When 10 03 is set to xx0xb PID output occurs forward When 10 03 xx1xb PID output is reverse PID output is chosen to reverse If PID input is n...

Page 254: ...s used to minimize the offset signal that is left over from the gain control When the integral time I is increased the system response becomes slower Differential control This control is the inverse from integral control and tries to guess the behavior of the error signal by multiplying the error with the differential time The result is added to the PID input Differential control slows down the PI...

Page 255: ...fer to the Fig 4 3 70 P I D Control Feedback Set Value Figure 4 3 70 Basic PID control PID Setup Enable PID control by setting parameter 10 03 PID target value 10 00 and PID feedback value 10 01 10 00 PID target value 0 keypad given 1 analog AI1 given default 2 analog AI2 given 3 Reserved 4 10 02 10 01 PID feedback value 1 Analog AI1 given 2 Analog AI2 given 3 Reserved ...

Page 256: ...I1 AI2 10 26 10 27 10 33 10 00 0 10 00 2 10 00 4 10 00 1 PID Target SFS ON PID Setpoint Target Value 10 01 1 10 01 2 10 01 4 PID Feedback PID feedback display unit conversion Feedback Value Freq Command 00 05 10 00 6 Figure 4 3 71 PID input selection ...

Page 257: ... 10 06 to the lowest value possible without causing the system to become unstable 4 Increase the differential time 10 07 to the highest value possible without causing the system to become unstable The PID control serves to maintain a given process within certain limits whether it is pressure flow etc To do this the feedback signal is compared to the set value and the difference becomes the error s...

Page 258: ...selection can be used to reverse the motor direction Note The PID output remains at zero when reverse operation is disabled 10 26 PID target SFS Sets the PID target value acceleration and deceleration ramp time The PID target SFS can be disabled by setting the multi function digital inputs 03 00 03 05 to 36 PID target SFS is off Reduce the acceleration deceleration time in case load resonance or s...

Page 259: ...dback is lost the inverter output frequency may be increase to the maximum output frequency It is recommended to enable to the PID feedback loss when the PID function is used PID feedback loss detection 10 11 0 Disable 10 11 1 Warning A feedback loss condition is detected when the PID feedback value falls below the value set in parameter 10 12 PID feedback loss detection level for the time set in ...

Page 260: ...ecified in the PID sleep delay time parameter 10 18 The inverter wakes up from a sleep condition when the PID output Reference frequency rises above the PID wake up frequency 10 19 for the time specified in the PID wake up delay time 10 20 Use parameter 10 29 to enable disable PID sleep function 10 29 0 PID Sleep function is disabled 10 29 1 PID sleep operation is based on parameters of 10 17 and ...

Page 261: ... sleep delay time 10 18 the inverter will decelerate to a stop and enter the sleep mode Refer to Fig 4 3 74 c for parameter 10 40 1 The PID sleep timer is enabled when the output frequency Fout falls below the PID sleep frequency 10 17 The output frequency changes with the reference frequency Fref when the sleep timer reaches the set PID sleep delay time 10 18 the motor will run gradually to PID s...

Page 262: ... PID Group 1 control the function P Proportional Gain I Integral Time and D Differential Time are 10 05 10 06 and 10 07 to reduce the error between command and actual value When output frequency 10 22 PID Group 2 controls the function P Proportional Gain I Integral Time and D Differential Time are 10 36 10 37 and 10 38 to reduce the error between command and actual value 10 27 PID Feedback Display...

Page 263: ...0 32 2 Set by Digital Input If the digital input terminal is enabled digital multi function terminal is set to 54 PID1 will switch to PID2 10 32 3 Set by RTC When RTC timer is enabled PID1 will switch to PID2 10 33 PID Maximum Feedback Value Range 1 10000 Function of PID maximum feedback value is the 100 corresponding value of 10 02 10 34 PID Decimal Width Range 0 4 Function of PID decimal width e...

Page 264: ...ge 0 250 Sec 10 46 Precharge Target Level Range 0 10000 When parameter 10 44 is set to precharge frequency and PID control mode is set to be 10 03 XXX1B PID enable the inverter runs by the precharge frequency and stops by the end of precharge time set by parameter 10 45 When the precharge time stops the inverter runs by PID control If PID feedback signal is equal or higher than the level of precha...

Page 265: ...tioanl Gain P of Fire Mode Range 0 00 10 00 10 48 Integral Time I of Fire Mode Range 0 0 100 0 Sec 10 49 Differential Time D of Fire Mode Range 0 00 10 00 Sec PID functions of fire mode please refer to parameter group 08 ...

Page 266: ... motor losses and temperature 7 A low carrier frequency decreases RFI EMI interference and motor leakage current Refer to the carrier frequency Table 4 3 11 Table 4 3 11 Carrier frequency settings Carrier frequency 1KHz 6KH 10KHz 16KHz Motor noise High low Output current waveform similar to sinusoidal wave Bad Good Bad Noise interference Low high Leakage current Low high Heat losses Low high If wi...

Page 267: ...ts electromagnetic noise coming from the motor run upon the setting value of parameter 11 67 Note When 11 02 2 the sum values of parameter 11 01 and parameter 11 67 can not be higher than the inverter s upper limit of carrier For the inverter s proper run there is affecting mechanism among these parameters 11 01 11 02 and 11 67 a If the error occurs in setting value of parameter 11 01 it is becaus...

Page 268: ...start point 11 04 acceleration end point 11 05 deceleration start point 11 06 and deceleration end point 11 07 Refer to Fig 4 3 76 for more information S1 S2 S3 S4 ON OFF 11 04 11 05 11 06 11 07 t Output Frequency Run Command t Figure 4 3 76 S curve characteristic Total acceleration and deceleration time when the S curve is used Accelerating time Accelerating time 1 or 2 11 04 11 05 2 Deceleration...

Page 269: ... 120 Sec If the keypad is not pressed within the time set by 11 13 it will automatically return to the mode screen When it is set to 0 function of automatic return key is off Press the return key to return to the previous directory 11 12 Manual Energy Saving Gain Range 0 100 11 18 Manual Energy Saving Frequency Range 0 00 599 00 Hz Manual energy savings reduces the output voltage for the purpose o...

Page 270: ... 0 100 11 24 Coefficient of Automatic Energy Saving Range 0 00 655 34 In the V F control mode the automatic energy saving AES function automatically adjusts the output voltage and reduces the output current of the inverter to optimize energy savings based on the load The output power changes proportional to the motor load Energy savings is minimal when the load exceeds 70 of the output power and s...

Page 271: ...y saving Set sample time constant for measuring output power Reduce the value of 11 22 to increase response when the load changes Note If the value of 11 22 is too low and the load is reduced the motor may become unstable 11 23 Detection level of automatic energy saving Set the automatic energy saving output power detection level 11 24 Coefficient of automatic energy saving The coefficient is used...

Page 272: ...ts minimum setting 11 29 0 Auto de rating selection disabled carrier frequency is based on 11 01 or 11 03 11 29 1 Auto de rating selection is enabled 11 30 Variable Carrier Frequency Max Limit Range 2 16 KHz 11 31 Variable Carrier Frequency Min Limit Range 1 16 KHz 11 32 Variable Carrier Frequency Proportional Gain Range 00 99 Carrier frequency method depends on the selected control mode Control M...

Page 273: ... of OV prevention Range 0 000 1 000 11 37 Frequency limit of OV prevention Range 0 00 599 00 Hz 11 38 Deceleration start voltage of OV prevention Range 200V 200 400 V 400V 400 800 V 11 39 Deceleration end voltage of OV prevention Range 200V 300 400 V 400V 600 800 V 11 40 OV prevention selection Range 0 Disable 1 OV prevention Mode 1 2 OV prevention Mode 2 3 OV Prevention Mode 3 When the output fre...

Page 274: ...ining the change in DC voltage change during regenerative operation Adjust the DC voltage filtering increase rate parameter 11 33 DC Voltage Filter Rise Amount When the DC voltage exceeds 11 33 11 35 DC Voltage Filter Deadband Level the output of the filter will increase Adjust the DC voltage filtering decrease rate parameter 11 34 DC Voltage Filter Fall Amount When the DC voltage exceeds 11 33 11...

Page 275: ...erate based on the OVP deceleration time as shown in Figure 4 3 92 Set DC bus voltage in parameter 11 38 start voltage of OVP deceleration and set OVP deceleration rate in 00 22 Tdec3 When the DC voltage reaches this level it is necessary to decelerate rapidly in order to prevent the delta DC voltage of becoming too large When DC voltage reaches the setting of 11 39 stop voltage of OVP deceleratio...

Page 276: ... 1 Operation is Set by 11 42 when Reference Frequency Disappears 11 42 Reference Frequency Loss Level Range 0 0 100 0 A reference frequency loss is detected when the frequency command falls 90 within 360ms When 11 41 1 main frequency command continuously compares with the previous value occurring in 360 ms When the frequency loss occurs inverter will operate depending on the following estimated fr...

Page 277: ...ing start the inverter will operate at the hold frequency at start for the time specified in the parameter 11 44 in order to establish the magnetic flux Note The acceleration of deceleration time does not include the start and stop hold time Refer to the Fig 4 3 82 t 11 45 11 46 11 43 11 44 Output Frequency RUN command t Figure 4 3 82 Reserved function When the inverter is in stop mode this functi...

Page 278: ... and using the regenerative energy from the motor to maintain the DC bus at a nominal level 11 48 KEB detection level If the DC bus voltage falls below the value set in 11 48 the KEB is activated and the inverter starts decelerating according to the value set in 11 47 To accelerate back to the original output frequency one of the digital inputs 03 00 to 03 05 set for 48 KEB acceleration has to be ...

Page 279: ...s generated using DC braking Refer to Fig 4 3 84 for more information on zero speed DC braking operation Note DC braking 07 07 is limited to 20 of the inverter rated current Run command Frequency Reference DC Injection Braking 20 max Zero speed level THe larger of 01 08 or 07 06 t t t Figure 4 3 84 Zero speed braking operation 11 54 Initialization of Cumulative Energy Range 0 Do not Clear Cumulati...

Page 280: ...00 to 03 07 is set to 11 ACC DEC Inhibition command 11 58 0 When ACC DEC inhibition command is enabled the motor will stop accelerating or decelerating and the frequency at the moment will be used as frequency command If ACC DEC inhibition command is disabled or stop command enabled the frequency command will set to original frequency Besides when stop command enabled or the power is cut off and r...

Page 281: ...ble 11 63 0 It has no function of flux strengthening the no load current of high speed and low speed are the same 11 63 1 It has function of flux strengthening the torque of low speed is higher but the no load current is also higher it is suitable for big load in low speed 11 69 Gain of Preventing Oscillation 3 Range 0 00 200 00 Adjust the response of Gain of Preventing Oscillation 3 If vibration ...

Page 282: ...4 210 Frequency 1 11 72 Frequency 2 11 73 Output Frequency 11 69 Gain of Preventing Oscillation 3 0 ...

Page 283: ...ad Parameter 12 01 will take the value of parameter 10 33 to convert to be five digits display XXX XX For example when parameter 10 33 9999 12 01 0 the default display is 99 12 01 1 the default display is 99 9 12 01 2 the default display is 99 99 if with the setting value of parameter 12 02 when 12 01 1 and 12 02 1 it displays 99 9Pb five digits when 12 01 2 and 12 02 2 it displays 9 99FL and tent...

Page 284: ... are used to represent the digital outputs R1 R2 R3 Segments turn on when output is active When operation command is changed to PLC press RUN key and it will light up Example1 S1 S6 R1 R2 and R3 are ON Example2 S1 S6 R1 R2 and R3 are OFF Input Terminal S6 Input Terminal S5 Input Terminal S4 Input Terminal S3 Input Terminal S2 Input Terminal S1 0 OPEN 1 CLOSE Output Terminal R3 Output Terminal R2 O...

Page 285: ...ED display when input and output is active 10 03 xxx1b Control board Relay is installed 24 00 1 24 07 1 Relay is ON and RUN Display sequence LED display without output LCD display 0 0 0 0 0 0 0 0 Realy Card R8 Realy Card R7 Realy Card R6 Realy Card R5 Realy Card R4 Realy Card R3 Realy Card R2 Realy Card R1 0 OPEN 1 CLOSE 0 0 0 0 R1 R2 R3 R4R5 R6R7 R8 0 0 0 0 0 0 0 0 Output Terminal R3 Output Termi...

Page 286: ... 12 82 Monitor parameters 12 67 KWHr and 12 68 MWHr is the display of accumulative energy Note Parameter 11 54 can clear the monitor parameter Monitor parameter 12 76 No load voltage is required to refer to the descriptons of parameter 02 09 Motor 1 excitation current and 17 09 Motor excitation current R1 R2 R3 ...

Page 287: ...0 F510 4100 XXX 4100 F510 2125 XXX 2125 F510 4125 XXX 4125 F510 2150 XXX 2150 F510 4150 XXX 4150 F510 2175 XXX 2175 F510 4175 XXX 4175 F510 4215 XXX 4215 F510 4250 XXX 4250 F510 4300 XXX 4300 F510 4375 XXX 4375 F510 4425 XXX 4425 F510 4535 XXX 4535 F510 4670 XXX 4670 F510 4800 XXX 4800 13 01 Software Version Range 0 00 9 99 13 02 Clear Cumulative Operation Hours Function Range 0 Disable to Clear C...

Page 288: ...6 Note it is only enabled in LCD keypad When 13 06 2 all parameters are writable except for the read only parameters Note Main frequency setting is 12 16 The value is equal to frequency setting of speed stage 0 05 01 in LCD keypad LED Main Frequency can beset in the main frequency display 13 07 Parameter Password Function Range 00000 65534 When the setting value of parameter 13 07 is enabled 13 07...

Page 289: ...ond step Enter the function setting at 2nd time or READ ENTER or READ ENTER READ ENTER DSP FUN DSP FUN Password Input Password input or READ ENTER Correct password input or READ ENTER READ ENTER DSP FUN DSP FUN ...

Page 290: ...erminal S1 controls forward operation stop command and S2 controls reverse operation stop command Refer to Fig 4 3 1 Inverter input voltage 01 14 is automatically set to 220V 200V class or 440V 400V class When 01 00 V F curve set to F Inverter maximum frequency 01 12 is automatically set to 60Hz 13 08 3 3 wire initialization 220V 440V Multi function digital input terminal S5 controls the forward r...

Page 291: ...will be set to 230V 200V class or 460V 400V class automatically and when 01 00 V F curve is set to F the maximum frequency of 01 12 will be set to 60Hz automatically 13 08 10 3 wire initialization 230V 460V 60Hz FACTORY DEFAULT Multi function digital input terminal S7 controls the forward reverse direction and terminals S1 and S2 are set for 3 wire start operation and stop command Refer to Figure ...

Page 292: ...lass or 380V 400V class automatically and when 01 00 V F curve is set to F the maximum frequency of 01 12 will be set to 50Hz automatically 13 08 16 3 wire initialization 220V 380V 50Hz Multi function digital input terminal S7 controls the forward reverse direction and terminals S1 and S2 are set for 3 wire start operation and stop command Refer to Figure 4 3 2 and Figure 4 3 3 for 3 wire type ope...

Page 293: ... Auto Restart Fault Messages are not saved in fault history during Auto Restart 1 Auto Restart Fault Messages are saved in fault history during Auto Restart 13 14 0 Fault messages are not saved in fault history 12 46 12 49 13 21 13 50 during the process when auto restart function is active 13 14 1 Fault messages are saved in fault history 12 46 12 49 13 21 13 50 during the process when auto restar...

Page 294: ...ue 1 14 15 T8 Set Value 2 Mode 7 Range 0 9999 14 16 C1 Set Value 14 17 C2 Set Value 14 18 C3 Set Value 14 19 C4 Set Value 14 20 C5 Set Value 14 21 C6 Set Value 14 22 C7 Set Value 14 23 C8 Set Value Range 0 65534 14 24 AS1 Set Value 1 14 25 AS1 Set Value 2 14 26 AS1 Set Value 3 14 27 AS2 Set Value 1 14 28 AS2 Set Value 2 14 29 AS2 Set Value 3 14 30 AS3 Set Value 1 14 31 AS3 Set Value 2 14 32 AS3 Se...

Page 295: ...rent Value 1 15 07 T4 Current Value 2 Mode 7 15 08 T5 Current Value 1 15 09 T5 Current Value 2 Mode 7 15 10 T6 Current Value 1 15 11 T6 Current Value 2 Mode 7 15 12 T7 Current Value 1 15 13 T7 Current Value 2 Mode 7 15 14 T8 Current Value 1 15 15 T8 Current Value 2 Mode 7 Range 0 9999 15 16 C1 Current Value 15 17 C2 Current Value 15 18 C3 Current Value 15 19 C4 Current Value 15 20 C5 Current Value...

Page 296: ...reset except PID modes refer to the setting description of parameter 10 03 and PUMP modes refer to the setting description of parameter 23 00 but these two modes can be modified in inverter software V1 4 16 03 Selection of Display Unit Range 0 Display unit is Hz Resolution is 0 01Hz 1 Display unit is Resolution is 0 01 2 Rpm display motor rotation speed is set by the control modes to select IM 02 ...

Page 297: ... 03 in PMSLV 3 39 Reserved 00040 39999 Set the decimal point by using the fifth place i e Sets full display scaling excluding decimals Set the number of decimal places 00040 09999 Integer only e g 1000 10001 19999 1 decimal place e g 10 0 20001 29999 2 decimal places e g 10 00 30001 39999 3 decimal places e g 10 000 example 16 03 Display Display unit Display example 00040 09999 use 16 04 setting E...

Page 298: ...m the keypad to the inverter 16 07 3 Verify Compare the set value of the inverter to the parameter of the digital operator Set 16 08 0 to prevent the saved parameter data stored in the digital operator from accidentally being overwritten When parameter 16 08 0 and the read operation is executed 16 07 1 a warning message of RDP Read Prohibited will be displayed on the keypad and the read operation ...

Page 299: ...e read progress s 6 ADV READ COMPLETE READ COMPLETE will be displayed on the keypad when reading was successful RDP Read Prohibited The error message of RDP Read Prohibited may occur on the keypad when reading parameters from the inverter is prohibited If the error is displayed press any key to remove the error message and go back to parameter 16 07 7 Edit 16 07 Copy Sel READ 0 3 0 1 When DSP FUN ...

Page 300: ...ter Parameters against Keypad Parameters Steps LCD Display English Description 1 Group 14 PLC Setting 15 PLC Monitor 16 LCD Keypad Func Select the copy function group 16 from the group menu 2 PARA 16 08 READ Sel 09 Keypad Loss Sel 07 Copy Sel Press the Read Enter key and select parameter 16 07 copy sel 3 Edit 16 07 Copy Sel Normal 0 3 0 0 Press the Read Enter key to display the data setting read s...

Page 301: ...4 229 Steps LCD Display English Description 7 Edit 16 07 Copy Sel VERIFY 0 3 0 3 When DSP FUN key is pressed the display returns to parameter 16 07 ...

Page 302: ...ting is determined by parameter 16 11 and RTC time setting is determined by parameter 16 12 RTC is displayed in the top of the keypad and refer to Fig 4 4 85 for the selection of RTC time display 16 10 is set to 1 Figure 4 4 85 RTC Time Display Example Notes RTC is not enabled if keypad does not connect with the inverter The counting time continues running regardless of the function being hide or ...

Page 303: ...ate 16 28 P4 Start Date 16 29 P4 Stop Date Range 1 Mon 2 Tue 3 Wed 4 Thu 5 Fri 6 Sat 7 Sun 16 30 Selection of RTC Offset Range 0 Disable 1 Enable 2 Set by DI 16 31 RTC Offset Time Setting Range 00 00 23 59 16 32 Source of Timer 1 16 33 Source of Timer 2 16 34 Source of Timer 3 16 35 Source of Timer 4 Range 0 31 Refer to Table 4 4 13 16 36 Selection of RTC Speed Range 0 Off 1 By Timer 1 2 By Timer ...

Page 304: ... 1 Step 2 Step 3 Step 4 Start the Timer Set the Time Interval Timer is Enabled Link to Parameters Start Stop Timer G16 13 Time period 1 G16 14 17 Time period 2 G16 18 21 Time period 3 G16 22 25 Time period 4 G16 26 29 Offset Time G16 31 Offset Time is On Off G16 30 Timer 1 G16 32 Timer 2 G16 33 Timer 3 G16 34 Timer 4 G16 35 G16 36 RTC Speed Selection G03 11 Relay output R1A R1C G03 12 Relay output...

Page 305: ...equency and motor rotation direction are controlled by RTC function 16 36 0 RTC speed selection is disabled 16 36 1 Timer 1 is enabled Reference frequency Frequency Setting of Speed Stage 0 05 01 16 36 2 Timer 2 is enabled Reference frequency Frequency Setting of Speed Stage 0 05 01 16 36 3 Timer 3 is enabled Reference frequency Frequency Setting of Speed Stage 0 05 01 16 36 4 Timer 4 is enabled R...

Page 306: ...equency of RTC function is according to Table 4 4 14 and also can refer to main and alternative frequency command modes 00 07 If main run command source selection 00 02 is set to 0 3 0 keypad 1 external terminal 2 communication control 3 PLC refer to Table 4 4 15 for the relationship between main run command and RTC timer status Table 4 4 15 Relationship between main run command and RTC timer stat...

Page 307: ... 16 27 12 00 00 12 00 AM Start date 4 16 28 7 Sunday Stop date 4 16 29 7 Sunday Timer 1 is enabled to set all the time periods P1 P2 P3 P4 16 32 15 Source of timer 1 P1 P2 P3 P4 Selection of RTC speed is determined by timer 1 16 36 1 Timer 1 is enabled Frequency setting is speed stage 0 05 01 Rotation direction 16 37 is set to 0000b Then the rotation direction of time period 1 4 P1 P4 is correspon...

Page 308: ...rce of timer is set to 15 P1 P2 P3 P4 press STOP key at the time period 1 P1 Normally RTC will start automatically at the next time period P2 but it can also start via the setting of 16 30 to 2 set by DI Inverter re runs when switching on DI and RTC will immediately start up Notes If press STOP key at the time period and inverter can re run at this time user can Set the selection of RTC offset 16 ...

Page 309: ...e 0 24000 rpm 17 06 Pole Number of Motor Range 2 16 pole Even 17 08 Motor No load Voltage Range 200V 50 240 V 400V 100 480 V 17 09 Motor Excitation Current Range 0 01 600 00 A 15 70 motor rated current 17 10 Automatic Tuning Start Range 0 Disable 1 Enable 17 11 Error History of Automatic Tuning Range 0 No Error 1 Motor Data Error 2 Stator Resistance Tuning Error 3 Leakage Induction Tuning Error 4 ...

Page 310: ... 02 15 will renew the value 17 00 3 Reserved 17 00 4 Loop tuning makes optimization for current loop response to improve the bandwidth of urrent and torque 17 00 5 Rotational auto tuning combination is three in one auto tuning including loop tuning 17 00 4 stator resistance measurement V F 17 00 2 and rotation auto tuning 17 00 0 17 00 6 Static auto tuning combination is three in one auto tuning i...

Page 311: ...he motor nameplate Example 2 The inverter input voltage and frequency 440V 50Hz are higher than the motor rated voltage and frequency 380V 33Hz set 17 03 to 380V rated motor voltage and 17 04 to 33Hz motor rated frequency Number of poles 17 06 Set the motor pole number with its range is 2 4 6 8 and 16 poles It is only 2 8 poles in inverter software V1 3 Motor no load voltage 17 08 a Motor no load ...

Page 312: ... tuning The default setting is 3 4 It is required to tune to make the adjusted parameter value saved into the group 02 33 c If this parameter is not set the inverter calculates the motor related parameters Motor Slip Frequency 17 13 a Only stator resistance measurement auto tuning 17 00 2 can be set and this data can be obtained by manual tuning Normally it does not require adjustment b It is main...

Page 313: ...nction compensates for the motor slip to match the actual motor speed to the reference frequency Slip compensation adjustment in V F mode 18 00 Slip compensation gain at low speed The adjustment of slip compensation gain at low speed follows the below procedure 1 Set the rated slip and the motor no load current 02 00 2 Set the slip compensation 18 00 to1 0 factory default setting is 0 0 in V F con...

Page 314: ...eration To enable slip compensation during regeneration caused by deceleration SLV mode set 18 04 to 1 in case speed accuracy is required When the slip compensation function is used regenerative energy might increase temporarily 18 04 1 therefore a braking module might be required SLV mode adjustment 18 00 Slip compensation gain a Slip compensation can be used to control the full rang speed accura...

Page 315: ...the speed error If the speed accuracy becomes worse due to an increase in motor temperature it is recommended to use a combination of 18 00 and 18 01 for adjustment Compared to 18 00 18 01 serves as a variable gain for the full speed range Parameter 18 01 determines the slip compensation at the motor rated speed and is calculated follows Slip compensation gain at high speed x frequency reference S...

Page 316: ...arply which may cause the inverter output to saturate and current jitter occur The magnetic flux slip compensation will independently control the torque current and the excitation current to prevent current jitter For slow speed or fixed speed operation 18 05 may be increased For fast operation adjust 18 06 18 06 Slip compensation gain If the motor is jittering at the rated frequency under full lo...

Page 317: ...ver Integral I Time 2 Range 0 01 10 00 Sec 20 13 Low pass Filter Time Constant of Speed Feedback 1 Range 1 1000 mSec 20 14 Low pass Filter Time Constant of Speed Feedback 2 Range 1 1000 mSec 20 15 ASR Gain Change Frequency 1 Range 0 0 599 0 Hz 20 16 ASR Gain Change Frequency 2 Range 0 0 599 0 Hz 20 17 Torque Compensation Gain at Low Speed Range 0 00 2 50 20 18 Torque Compensation Gain at High Spee...

Page 318: ...he speed estimator has a high speed gain 20 09 20 10 and a low speed gain 20 11 20 12 b The speed estimator has a low pass filter to reduce the speed feedback interference parameter 20 13 and 20 14 are active at high speed as well as low speed The switch between the high speed and the low speed is set by parameter 20 15 and 20 16 c 20 17 sets the low speed compensation gain of the speed feedback d...

Page 319: ... during steady state and use ASR P control during accel decel Parameter 20 33 Constant Speed Detection Level is active mainly for the setting value of 20 07 to be 0 and frequency command source to be analog input because there will be problems occur in analog input signal if the noise causes the system judgment in not reaching the constant speed Thus adjust the setting value of parameter 20 33 to ...

Page 320: ...back and the system response Decreasing the low pass time may increase the speed feedback interference resulting in system instability when the load suddenly changes Decrease the low pass filter time is a quick system response is required for rapidly changing loads The high bandwidth of the speed feedback allows for a relative high ASR gain In case tuning 20 00 20 03 and the low pass filter time c...

Page 321: ... By tuning 20 18an offset is added to the torque speed curve Increase 20 18 when the no load speed is lower than the frequency reference Decrease 20 18 when the no load speed is higher than the frequency reference The effect on the torque speed curve from 20 18 is shown as the following Fig 4 4 100 Torque Speed Decrease 20 18 Decrease 20 18 Increase 20 18 Increase 20 18 Figure 4 4 100 Effect on th...

Page 322: ... Forward Regenerative Torque Limit Range 0 160 21 08 Reversal Regenerative Torque Limit Range 0 160 Torque limit can be set in two ways Use torque limit parameters 21 05 to 21 08 to set a fixed torque limit Set the torque limit by using the multi function analog input AI2 There are four torque limits that can be set separately one for each quadrant I Positive torque limit in forward direction 21 0...

Page 323: ...rse driving IV Forward generating 21 08 Figure 4 4 102 Analog input torque limit AI2 When the analog input is set to positive torque limit value 11 the torque limit is active in the third and fourth quadrant in the reverse direction regenerative torque in the second quadrant When the analog input is set to negative torque limit value 12 the torque limit is active in the third and fourth quadrant W...

Page 324: ...Range 0 01 300 00 mH 22 17 PM No Load Voltage Range 200V 0 200 V 400V 0 400 V 22 18 Flux weakening Current Command Restriction Range 0 100 2 It is reserved in inverter software V1 4 The PM parameter group can be restored to factory default be initializing the inverter 13 08 1 PM motor rated power 22 00 PM motor rated voltage 22 01 PM motor rated current 22 02 Setting the motor nameplate value 2 PM...

Page 325: ...mends that over 5 for 400V and over 10 for 200V 7 PM Armature Resistance 22 14 Set the moto rresistance per phase in unit of 0 001Ω This parameter is automatically set under the motor auto tuning 22 21 Note The motor resistance is different from the line resistance 8 PM Motor D axis Inductance 22 15 Set motor D axis inductance in unit of 0 01mH This parameter is automatically set under the motor a...

Page 326: ...er Value Range 1 2000 Hz 22 32 MTPA Selection Range 0 Disabled 1 Mode 1 2 Mode 2 3 Mode 3 22 33 MTPA Gain Range 000 400 22 34 IPM Estimator Gain Range 0 1 500 0 22 35 IPM Estimator Compensation Range 0 300 SLV PM Motor Tuning 22 21 WARNING Sudden start The inverter and motor may start unexpectedly during Auto Tuning which could result in death or serious injury Make sure the area surrounding of th...

Page 327: ...Err message is shown on the keypad PM motor tuning failure Refer to section 10 for the possible error causes and trouble shooting PM motor tuning fault history 22 22 only stores the result of the last auto tune performed If auto tuning was successful or aborted no error will be displayed Detection Mode Selection of Default Magnetic Pole 22 25 Select the motor activation s rotor position detection ...

Page 328: ... control Speed Estimated Gain 22 30 Speed Estimated Filter Value 22 31 When Estimator Mode 22 26 set to 0 adjust the speed response performance the higher the setting value the faster the motor reacts however if the setting value is too high the control object will generate vibrations and become unstable also if the setting value is lower the speed deviation will increase Please adjust to the appr...

Page 329: ... Note 2 adjust to a lower compensation setting value When the MPTA function 22 32 is at 2 and the output voltage is still too high then increase the flux weakening restrict 22 18 parameter setting value Note 1 When the permanent magnet motor is operating at no load frequency conditions the output voltage should be greater than or equal to the motor back EMF coefficient stated on the nameplate Note...

Page 330: ...an be set except PID mode and V F curve is limited to F 01 00 Middle output voltage 01 07 is automatically set to the half of maximum output voltage and parameter 01 00 will be hidden Notes Refer to the setting value of parameter 23 05 for the display of LED keypad When the control mode 00 00 0 V F mode the selection of 23 00 1 Pump or 3 Compressor is disabled It is new added in inverter software ...

Page 331: ...hing of Pressure and Percentage Range 0 Pressure 1 Percentage When 23 20 1 Parameters 23 09 23 24 23 34 23 38 and 23 39 are proceeding to switch percentage on the basis of parameter 23 02 and parameters 23 12 23 15 are on the basis of parameter 23 03 When 23 20 0 Parameters 23 09 23 24 23 34 23 38 23 39 23 12 and 23 15 is displayed and set via pressure mode For example 23 02 4 00PSI 23 03 10 00PSI...

Page 332: ...hen 23 00 2 HVAC the unit will be multiplied by 1000 times If the display value is 5 0 it means 5000GPM It is only displayed in inverter software V1 4 when 23 05 0001 Led keypad only displays the pressure setting value when 23 05 0002 Led keypad only displays the pressure feedback value Notes Once the target value is bigger than 10 the target value is only shown as an integer instead of a decimal ...

Page 333: ...nse For smooth feedback variations Cons Slow down response Cons Change rapidly output frequency Differential Time D Pros Avoid overshooting Pros System stability Respond to system rapid variations Cons System instability or motor jittering Cons Overshooting easily Notes PID parameters can be modified during the inverter is running Cons disadvantage Pros advantage Figure 4 4 104 Diagram for PID par...

Page 334: ... 300Hz the frequency resolution is 0 1Hz When inverter output frequency falls below 23 10 sleep frequency of constant pressure it starts to count the sleep time 23 11 23 11 Sleep Time of Constant Pressure Range 0 0 255 5 Sec When the inverter finishes counting the sleep time 23 11 the output frequency falls downward at the deceleration time 00 15 and gets into sleep status Note Parameter 23 10 sle...

Page 335: ...e pressure under the control of PID is between the maximum pressure limit 23 12 and minimum pressure limit 23 15 23 13 Warning Time of High Pressure Range 0 0 600 0 Sec When pressure feedback value is higher than maximum pressure limit warning time of high pressure starts to count If pressure feedback value is lower than maximum pressure limit during counting time the warning time will recount and...

Page 336: ...arning or error is enabled Refer to the instruction of Fig 4 4 107 23 16 Warning Time of Low Pressure Range 0 0 600 0 Sec When pressure feedback value is lower than minimum pressure limit warning time of low pressure starts to count If pressure feedback value is higher than minimum pressure limit during counting time the warning time will recount and the inverter will display the warning signal of...

Page 337: ... the function of low pressure limit Figure 4 4 108 Diagram for warning to stop at low pressure limit 23 75 Low Pressure Setting Range 0 Disable 1 Low Pressure Warning 2 Low Pressure Warning or Error When 23 75 0 Low pressure warning or error is disabled When 23 75 1 Low pressure warning is enabled Low pressure error is disabled When 23 75 2 Low pressure warning or error is enabled Refer to the ins...

Page 338: ...r signal when detecting the loss pressure 23 23 Direction of Water Pressure Detection Range 0 Upward Detection 1 Downward Detection 23 24 Range of Water Preesure Detection Range 0 0 65 00 PSI 1 0 10 2 23 25 Period of Water Preesure Detection Range 0 0 200 0 Sec 23 26 Acceleration Time of Water Pressure Detection Range 0 1 600 0 Sec 23 27 Deceleration Time of Water Pressure Detection Range 0 1 600 ...

Page 339: ...eep Frequency 23 24 Range of Water Pressure Detection 23 25 Period of Water Pressure Detection time 23 02 Target Pressure Value 23 26 Accel Time of Water Pressure Detection Output Frequency 23 23 0 Upward Detection of Water Pressure Pressure Feedback Value Figure 4 4 109 Diagram for upward detection of water pressure ...

Page 340: ...time 23 02 Target Pressure Value 23 27 Decel Time of Water Pressure Detection Output Frequency 23 23 1 Downward Detection of Water Pressure Pressure Feedback Value 23 25 Period of Water Pressure Detection Figure 4 4 110 Diagram for downward detection of water pressure 23 25 0 0 sec means to disable the function of water pressure detection When function of water pressure detection is enabled it can...

Page 341: ...s process Startup sequency is by Master Slave 1 Slave 2 and Slave 3 Sleep sequency is by Slave 1 Slave 2 and Slave 3 and Master After the switching time is allowable alternate Master and Slave reach the average of life expectancy Pressure fluctuations may occur during this process if user inappropriately regulates the range of water pressure detection 23 24 and the deceleration time of water press...

Page 342: ... the Master and Slave of multiple pumps in parallel will be exchange Every time the multiple pumps start the exchange will be processed Please refer to the diagram of sleep stop alternative selection action 23 35 3 Timer and Sleep Stop Alternative Selection Timer alternately selected and sleep stop alternately selected will be enabled at the same time 23 35 4 Multiple Pumps Test Mode When master s...

Page 343: ...ssure operation B Large water consumption results in the higher operation frequency of Master If water pressure is not lower than the tolerance range of constant pressure and the operation time is not over the detection time 23 30 Slave is still in standby C If it is over the detection time 23 30 and Master runs at 60Hz Master informs Slave of auxiliary kicking water After Slave operates the opera...

Page 344: ...ration pressure occurs Master keeps operation and Slave output frequency decreases B Master operation frequency maintains 60Hz If water pressure doesn t decrease to the target constant pressure and Slave continuously decreases to the set trip frequency 23 22 Slave detection time 23 30 starts and Slave decelerates to stop C If milder water consumption and higher water pressure occur and Slave opera...

Page 345: ...rance range of constant pressure and keeps operations to achieve the target pressure value 3 It is required to follow the formula the set method 1 and refer to the following diagram to set the wake up requirements 02 01 22 23 14 00 30 23 set method 1 23 22 T 00 14 01 02 加速時間1 副機跳脫頻率 最大輸出頻率 14 00 02 01 30 23 22 23 14 00 02 01 30 23 22 23 14 00 02 01 30 23 22 23 NG F 當23 22 副機跳脫頻率 設定值太大 或23 30 並聯輔助打...

Page 346: ...Restart 3 Range 0 01 650 00 PSI 1 1 100 2 1 23 20 0 presents the unit and range 2 23 20 1 presents the unit and range 3 It is new added in inverter software V1 4 Bar Hz time 23 02 Operation Pressure Setting time Pressure Feedback Value Output Frequency 23 37 Leakage Detection Time 23 37 Leakage Detection Time P1 P2 Sleep Leakage Detection Restart Leakage Detection Case1 Pressure Variation 23 38 Pr...

Page 347: ...ll restart if pressure variation is larger than that of 23 38 or pressure tolerance range is over the value of parameter 23 39 in the detection time Properly adjust the relevant leakage detection parameters 23 37 23 38 and 23 39 to improve the condition of frequenct pump start and stop caused from the dropping pressure of water system due to leakage Function of leakage detection is enabled only in...

Page 348: ...ty price per kWh 23 43 and learn the accumulative electricity price from parameter 12 69 and 12 70 23 44 Selection of Accumulative Electricity Pulse Output Unit Range 0 Disable 1 Unit for 0 1kWh 2 Unit for 1kWh 3 Unit for 10kWh 4 Unit for 100kWh 5 Unit for 1000kWh Unit of accumulative electricity pulse output signal 23 44 is for kWh When accumulating the electricity to the setting unit of paramete...

Page 349: ...aximum Flow Value of Feedback Range 0 01 99 00 It is convenient for user to limit the maximum flow value depending on the different situations When flow feedback value is higher than the maximum flow value the inverter will display warning signal and then stops 23 49 Maximum Flow Warning Time of Feedback Range 0 255 Sec When flow feedback is higher than the maximum flow limit warning time of high ...

Page 350: ...ay warning signal and then stops 23 52 Minimum Flow Warning Time of Feedback Range 0 255 Sec When flow feedback is lower than the minimum flow limit warning time of low flow starts to count If the flow feedback is higher than the minimum flow limit during counting time the warning time will recount and the inverter will display the warning signal of LFPb when the warning time ends 23 53 Minimum Fl...

Page 351: ...4 4 114 23 54 Detection Function of Low Suction Range 0 Disable 1 PID Error Value 2 Current 3 Current and PID Error Value 23 55 Detection Time of Low Suction Range 0 30 0 Sec 23 56 PID Error Level of Low Suction Range 0 30 23 57 Current Level of Low Suction Motor Rated Current Range 0 100 23 58 Reaction of Low Suction Range 0 Disable 1 Warning 2 Fault 3 Fault Restart The hydraulic application can ...

Page 352: ...iences the detection time of low suction 23 55 when it is over the detection time low suction is active The reaction of low suction 23 58 is set by user to act Refer to Table 4 4 20 for the detection signal of water used When 23 58 3 refer to the instruction of parameter 07 01 07 02 Set fault auto restart time by parameter 07 01 and the maximum number of fault auto restart attempts is 10 by parame...

Page 353: ...restore is counted one time When it repeats more than three times the output frequency will stop at the last derating frequency until the current is lower than the derating of current level 23 66 For example Set 23 66 80 23 67 10sec 23 68 90 the frequency command 60Hz and the rated current of compressor 30A then when the output current 27A higher than 24A 30A 80 10 sec the derating of delay time p...

Page 354: ...All And First Boot Relay in Cycling 9 1 to 3 Relay of Cycle Modes of Inverter Pump Only Stop Inverter Pump And First Boot Relay in Cycling The inverter with built in PID controller and simple programmable logic controller PLC is widely applied to water supply industry 1 to 8 pump card mainly applied to the situation of water supply of constant pressure dispenses the inverter from the need of an ex...

Page 355: ...n and last off then stop all Pump motor drived by the inverter is fixed Switching off the pump motor is by the sequence of the last on and this mode is applicable to different pump motor ratings 24 00 2 only inverter pump stops in the fixed modes of inverter pump When the inverter sends the stop command only the pump motor stops but the Relay keeps on 24 00 3 in the fixed modes of inverter pump fi...

Page 356: ...inverter runs in a Relay with a pump Users can switch the orders of each pump driving at this cycle mode of 1 to 3 Relay with the setting of parameter 24 07 24 00 9 Cycle Modes of Inverter Pump 1 to 3 Relay Only Stop Inverter Pump And First Boot Relay in Cycling As the fixed modes first on and first off but only stop the inverter pump The inverter drives the motor at the first time depending on th...

Page 357: ...mmercial AC power supply it requires the switching time of magnetic contactor 24 05 to allow the AC power supply input Then the inverter output drives the next motor which is determined by the feedback Switch off the motor of the first on when user decreases pumps to make the pump motor be the equal using frequency Cycle modes of inverter pump in the control board In the cycle modes of inverter pu...

Page 358: ...l to operate in coordination with Relay card user has to determine if it is required to increase or decrease allowable value of pump in the situation of inverter output frequency being closed to upper limit frequency 00 12 or lower limit frequency 00 13 The setting unit is 0 1 and if the setting is 0 0 inverter output frequency needs to reach the upper limit or lower limit value to increase or dec...

Page 359: ... 24 07 1 Relay in the control board 1 2 3 Fixed Modes 1 8 PUMP 3 PUMP 4 5 8 Cycle Modes 2 4 PUMP None 6 7 9 Cycle Modes 1 None 3 PUMP If 24 07 1 R1A is fixed to support Relay 1 controlled by pump and function of parameter 03 11 is disabled If 24 07 1 and 24 01 xx1x R2A supports Relay 2 controlled by pump and function of parameter 03 12 is disabled If 24 07 1 24 01 x1xx R3A supports Relay 3 control...

Page 360: ...will increase to Frequency Upper Limit when decreasing the pump then the Inverter will switch back to the speed required by the PID Control 24 17 1 When using water at the extreme switch when increasing decreasing the pump and in order to balance the water usage the Inverter Increasing Decreasing Pump All Sections can be selected to use PID to control the Inverter Speed 24 11 High Pressure Limit L...

Page 361: ...ck value limit Note Pressure feedback value will be between the high pressure limit level 24 11 and the low pressure limit level 12 38 PID Setting 24 11 High Pressure Limit Level 24 14 Low Pressure Limit Level Pressure Feedback Value ...

Page 362: ... pressure shutdown time will start to count If the value is lower than the high pressure limit level during the counting time the shutdown time will recount It will jump to the error signal OPbFt when the counting time is over Note If user wouldn t like to limit to the high pressure level the high pressure warning time can be set to zero and then the high pressure limit function is disabled Diagra...

Page 363: ...ressure shutdown time will start to count If the value is higher than the low pressure limit level during the counting time the shutdown time will recount It will jump to the error signal LPbFt when the counting time is over Note If user wouldn t like to limit to the low pressure level the low pressure warning time can be set to zero and then the low pressure limit function is disabled Diagram of ...

Page 364: ...us occurs Output frequency Fout reaches the upper limit frequency 00 12 and Fout time is over than the duration of upper limit frequency 24 03 Then Relay 2 is power on and the connected motor starts to accelerate Fout Motor 1 Motor 2 Motor 3 Motor 4 Start Relay 1 Relay 2 Motor 1 Inverter Relay 3 Relay 4 Motor 2 AC Power Supply Motor 3 AC Power Supply Motor 4 AC Power Supply Motor 1 Frequency Motor...

Page 365: ...t frequency 00 12 the inverter starts to decelerate Fout Motor 1 Motor 1 Start Relay 1 Relay 2 Motor 1 AC Power Supply Relay 3 Relay 4 Motor 2 AC Power Supply Motor 3 AC Power Supply Motor 4 AC Power Supply Motor 1 Frequency Motor 3 Frequency Motor 2 Frequency Motor 4 Frequency Inverter AC Power Supply Motor 1 Motor 1 T1 AC Power Supply AC Power Supply Figure 4 4 121 Diagram of decreasing pump in ...

Page 366: ...Fout reaches the upper limit frequency 00 12 and Fout time is over than the duration of upper limit frequency 24 03 Then Relay 1 is power off and output frequency of the inverter does not occur Relay 1 and Relay 2 is power on and the inverter starts to accelerate after the switching time of MC 24 05 ends Fout Motor 1 Motor 2 Start Relay 1 Relay 2 Motor 1 Inverter Relay 3 Relay 4 Motor 1 AC Power S...

Page 367: ...celerate after the switching time of MC 24 05 ends Fout Motor 2 Motor 2 Start Relay 1 Relay 2 Motor 1 Inverter Relay 3 Relay 4 Motor 1 AC Power Supply Motor 2 Inverter Motor 2 AC Power Supply Motor 1 Frequency Motor 2 Frequency AC Power Supply Inverter T1 T2 Figure 4 4 123 Diagram of decreasing pump in the fixed modes of inverter pump T1 24 04 Duration of Lower Limit Frequency T2 24 05 Switching T...

Page 368: ... Relay 1 is power off and output frequency of the inverter does not occur Relay 2 is power on and output frequency of the inverter does not still occur after the switching time of MC 24 05 ends Relay 1 is power on and the inverter starts to accelerate after the switching time of MC 24 05 ends Fout Motor 1 Motor 2 Start Relay 1 Relay 2 Motor 1 AC Power Supply Relay 3 Motor 2 Inverter Motor 2 AC Pow...

Page 369: ...ion of lower limit frequency 24 04 Fout Motor 3 Start Relay 1 Relay 2 Motor 1 AC Power Supply Relay 3 Motor 2 Inverter Motor 2 AC Power Supply Motor 3 AC Power Supply Motor 1 Frequency Motor 3 Frequency Motor 2 Frequency Inverter AC Power Supply AC Power Supply Motor 3 Motor 3 T1 Motor 1 Inverter Motor 3 Inverter 00 13 Figure 4 4 125 Diagram of decreasing pump in 1 to 3 Relay modes T1 24 04 Durati...

Page 370: ...C MC MC5 TH5 ON MC4 OFF MC MC MC4 TH4 ON MC3 OFF MC MC MC3 TH3 ON MC2 OFF MC MC MC2 TH2 ON MC1 OFF MC MC MC1 TH1 MC0 U V W S1 24VG S2 10V GND E AI2 RY2 RY1 RY Card COM1 4 R S T U MCCB2 MCCB1 R S T E R3A R3C N MCCB3 TH1 TH2 TH3 TH4 TH5 TH6 TH7 B2 ALARM MC0 MC1 MC2 MC3 MC4 MC5 MC6 MC7 MC AUTO OPERATE MANUAL OPERATE AUTO OPERATE MANUAL OPERATE F510 RY6 RY7 RY8 RY5 RY4 RY3 24V AI1 NPN PN P Figure 4 4 ...

Page 371: ... MC3 MC4 MC5 MC6 MC7 AI1 SW3 NPN PNP 81 82 21 22 61 62 71 72 21 22 21 22 21 22 21 22 21 22 21 22 21 22 81 82 81 82 71 72 61 62 71 72 61 62 61 62 71 72 81 82 53 54 53 54 ON OFF MC3 MC2 MC2 MC3 MC0 MC4 MC6 TH2 MC3 53 54 53 54 13 14 13 14 13 14 13 14 13 14 13 14 13 14 13 14 81 82 MC MC MC MC MC MC 71 72 61 62 21 22 13 14 53 54 63 64 73 74 MC 13 14 53 54 63 64 21 22 61 62 71 72 73 74 81 82 MC0 13 14 2...

Page 372: ...MC1 MC2 MC3 MC4 MC5 AI1 SW3 NPN PNP MC1 MC2 MC4 MC3 MC0 MC4 MC5 MC0 MC2 21 22 61 62 71 72 13 14 83 84 53 54 21 22 21 22 21 22 21 22 21 22 21 22 61 62 61 62 71 72 61 62 71 72 71 72 13 14 13 14 13 14 53 54 53 54 13 14 13 14 13 14 53 54 53 54 53 54 53 54 MC0 83 84 83 84 83 84 83 84 83 84 83 84 MC0 13 14 53 54 21 22 61 62 71 72 MC2 13 14 53 54 21 22 61 62 71 72 MC4 13 14 53 54 21 22 61 62 71 72 MC 13 ...

Page 373: ...er frequency AC motors please set the max frequency and base frequency in group 01 accordingly before running the motors LED Keypad Display At this point DO NOT RUN THE MOTOR the LED keypad should display as shown below in Fig 5 1 and all LEDs are flashing Next press the RUN key all LEDs light on See Fig 5 2 The motor should now be operating at low speed running in forward clockwise direction The ...

Page 374: ...0Hz Next press STOP key to stop the motor Fref Ref 12 16 005 00Hz Monitor 12 17 000 00Hz 12 18 0000 0A Fref Ref 12 16 005 00Hz Monitor 12 17 005 00Hz 12 18 0001 2A Fig 5 3 Keypad Stopped Fig 5 4 Keypad Running Notes If the motor rotation is incorrect power down the inverter After the power has been turned OFF wait at least ten minutes until the charge indicator extinguishes completely before touch...

Page 375: ...press the DSP FUN key Select 00 Basic Fun Press READ ENTER key Select parameter 05 with the UP DOWN and keys and press the READ ENTER key In the parameter list move cursor to 00 05 with the UP DOWN keys and press READ ENTER key to select 00 05 Main Frequency Command Source Selection Range 0 Keypad 1 External Terminal Analog AI1 2 Terminal Command UP DOWN 3 Communication control RS 485 4 Reserved 5...

Page 376: ... Connect shield to control ground terminal 0 10 V Analog Input AI1 Common 0V GND Control Terminals User Terminals Analog Reference Potentiometer Speed Pot Setting 00 05 1 S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 E 24VG S2 S4 S6 F1 F2 PO PI AO1 AO2 E Control Terminals User Terminals Connect shield to control ground terminal Potentiometer 1 5K Ohm Common 0V GND Analog Input AI1 ...

Page 377: ... 05 7 S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 S6 E 24VG S2 S4 S5 F1 F2 PO PI AO1 AO2 E Connect shield to control ground terminal 4 20mA Analog Input AI2 Common GND Control Terminals User Terminals SW2 I V Set switch SW2 to I Factory Default ...

Page 378: ...a serial communication Default Communication Setting is Address 1 9600 Bits sec 1 Start Bit 1 Stop Bit and No Parity The serial communication link function uses RS485 Modbus RTU protocol and allows for 1 Monitoring data monitoring function data check 2 Frequency setting 3 Operation command FWD REV and other commands for digital input 4 Write function data Frequency Reference Command Register Inver...

Page 379: ...ring hexadecimal 01 06 25 02 0B B8 24 44 To set the frequency reference to 30 00 a value of 3000 0BB8h has to be send to the inverter Frequency Reference Command 60 00 Hz Inverter Node Address 01 Command String hexadecimal 01 06 25 02 17 70 2D 12 To set the frequency reference to 60 00 a value of 6000 1770h has to be send to the inverter Note The last 2 bytes of the command strings consist of a CR...

Page 380: ...o control ground terminal 0 10 V Analog Input AI1 Common 0V GND Control Terminals User Terminals Analog Input AI2 6 5 Change Frequency Unit from Hz to rpm Enter the number of motor poles in 16 03 to change the display units from Hz to rpm 16 03 Display unit Range 0 Display unit is Hz Resolution is 0 01Hz 1 Display unit is Resolution is 0 01 2 Rpm display motor rotation speed is set by the control ...

Page 381: ... 01 with the UP DOWN and keys and press the READ ENTER key In the parameter list move cursor to 00 01 with the UP DOWN keys and press READ ENTER key to select 00 02 Run Command Selection Range 0 Keypad control 1 External terminal control 2 Communication control 3 PLC 4 RTC 7 1 Run Stop from the Keypad 00 02 0 Default Setting Use the RUN key to run the drive in forward direction and the FWD REV key...

Page 382: ...contact or switch to Run and Stop the inverter Permanent Switch Contact S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 E 24VG S2 S4 S6 F1 F2 PO PI AO1 AO2 E Start Stop Switch Maintained Connect shield to control ground terminal Forward Command FWD Common 24VG Control Terminals User Terminals ...

Page 383: ...ault Communication Setting is Address 1 9600 Bits sec 1 Start Bit 1 Stop Bit and No Parity The serial communication link function uses RS485 Modbus RTU protocol and allows for 1 Monitoring data monitoring function data check 2 Frequency setting 3 Operation command FWD REV and other commands for digital input 4 Write function data Command Register Inverter Command Register 2501 Hexadecimal Bit 0 Ru...

Page 384: ...mmand Inverter Node Address 01 Command String hexadecimal 01 06 25 01 00 03 93 07 Stop Command Inverter Node Address 01 Command String hexadecimal 01 06 25 01 00 00 D3 06 Note The last 2 bytes of the command strings consist of a CRC16 checksum please refer to section 4 5 of the instruction manual for additional information ...

Page 385: ...00 to 600 00 kW 1HP 0 746 kW To set parameter 02 05 After power up press the DSP FUN key Select 02 Motor Parameter Press READ ENTER key Select parameter 01 with the UP DOWN and keys and press the READ ENTER key Default values vary based on the inverter model 02 01 Rated current of motor The motor rated current is set at the factory based on the inverter model Enter the motor rated current from the...

Page 386: ...00 15 After power up press the DSP FUN key Select 00 Basic Fun Press READ ENTER key Select parameter 14 or 15 with the UP DOWN and keys and press the READ ENTER key Acceleration and deceleration times are represented by the three most significant high order digits Set acceleration and deceleration times with respect to maximum frequency The relationship between the set frequency value and accelera...

Page 387: ...Select 01 V F Pattern Press READ ENTER key Select parameter 10 with the UP DOWN and keys and press the READ ENTER key Increase value when The wiring between the inverter and the motor very too long The motor size is smaller than the inverter size Note Gradually increase the torque compensation value and make sure the output current does not exceed inverter rated current Reduce value when Experienc...

Page 388: ... 11 19 to 11 24 After power up press the DSP FUN key Select 11 Auxiliary Function Group Press READ ENTER key Select parameter 19 to 24 with the UP DOWN and keys and press the READ ENTER key 1 To enable automatic energy saving function set 11 19 to 1 2 Filter time of automatic energy saving 11 20 3 Commissioning parameter of energy saving 11 21 to 11 22 In AES mode the optimum voltage value is calc...

Page 389: ...gy saving Sets the automatic energy saving output power detection level 11 24 Coefficient of automatic energy saving The coefficient is used to tune the automatic energy saving Adjust the coefficient while running the inverter on light load while monitoring the output power A lower setting means lower output voltage Notes If the coefficient is set to low the motor may stall Coefficient default val...

Page 390: ... EM STOP condition on the keypad Note To cancel the emergency stop condition the run command has to be removed and emergency stop input deactivated Example Emergency Stop Switch set for input terminal S5 03 04 14 S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 E 24VG S2 S4 S6 F1 F2 PO PI AO1 AO2 E Emergency Stop Switch Connect shield to control ground terminal Emergency Stop Common 24VG Control Terminals ...

Page 391: ... multi function digital input functions to 50 USP Startup Power Supply Run Command Fault Alarm Fault Reset USP Command Output Frequency t t t t t t USP active on power up USP warning clears when run command is removed USP not active when fault is reset the inverter restarts automatically When run command is off at power up and USP is active the inverter starts normally Unattended Startup Protectio...

Page 392: ...analog output signal 04 11 for AO1 and 04 16 for AO2 Example Analog Output 1 Wiring S S S1 S3 S5 24V 10V MT GND GND AI1 AI2 24VG S2 S4 F1 F2 PO PI AO1 AO2 E Connect shield to control ground terminal Common GND Control Terminals User Terminals S6 Analog Output 1 E 04 11 AO1 function Setting Range 0 Output frequency 1 Frequency command 2 Output voltage 3 DC voltage 4 Output current 5 Output power 6 ...

Page 393: ...e 0 0 1000 0 04 18 AO2 bias voltage value Range 100 0 100 0 04 19 AO2 Output Signal Type Range 0 AO1 0 10V AO2 0 10V 1 AO1 0 10V AO2 4 20mA 2 AO1 4 20mA AO2 0 10V 3 AO1 4 20mA AO2 4 20mA 04 20 Filter Time of AO Signal Scan Range 0 00 0 50s Monitor Signal 100 0 Analog Output Signal 10V or 20mA Gain 20mA 10V 10V 10V Gain 4mA 0V Bias Bias Analog output level adjustment ...

Page 394: ...ulating the output frequency motor speed 1 1 10 09 10 24 10 03 xx0xb 10 03 xx1xb Bias PID output gam PID Output 200 Limit 10 03 1 2 5 6 10 03 3 4 7 8 10 25 0 10 25 1 109 109 109 PID 0N Frequency Reference Fref PID OFF 10 04 10 07 10 05 10 06 10 10 Target Value Feedback Value Feedback Gain 10 03 x0xxb 10 03 x1xxb D PID Input Deviation P I D 100 100 10 14 I Limit Integral Reset using Multi function ...

Page 395: ...ty of the total system Slowing the system down too much may be unsatisfactory for the process The end result is that these two parameters in conjunction with the acceleration 00 14 and deceleration 00 15 times are adjusted to achieve optimum performance for a particular application For typical fan and pump applications a Proportional Gain 10 05 of 2 0 and an Integral Time 10 06 of 5 0 sec is recom...

Page 396: ...er 03 with the UP DOWN and keys and press the READ ENTER key Important To use the PID function parameter 00 05 Main Frequency Command Source Selection has to be set to 5 for PID reference 9 2 Connect Transducer Feedback Signal 10 01 The PID function in the inverter Depending on the type of feedback transducer used the inverter can be setup for either 0 10V or a 4 20mA feedback transducer Feedback ...

Page 397: ... shield to control ground terminal 0 10Vdc Analog Input AI2 Common GND Control Terminals User Terminals SW2 I V Set switch SW2 to V 9 3 Engineering Units only for LCD The PID setpoint scaling can be selected with parameter 16 03 and 16 04 Example 0 200 0 PSI Setpoint set 16 03 to 12000 1 decimal range 0 200 and 16 04 to 2 PSI ...

Page 398: ...ve the PID wake up frequency 10 19 for the time specified in the PID wake up delay time 10 20 10 29 0 PID Sleep function is disabled 10 29 1 PID sleep operation is based on parameters of 10 17 and 10 18 10 29 2 PID sleep mode is enabled by multi function digital input Refer to figure 4 4 74 a and b for PID sleep wakeup operation PID Target Value Feedback Value PID OFF PID ON f Soft Start Output Fr...

Page 399: ...e overcurrent level around 200 of the inverter rated current Acceleration time is too short Contactor at the inverter output side A special motor or applicable capacity is greater than the inverter rated value Short circuit or ground fault Extend acceleration time Check the motor wiring Disconnect motor and try running inverter OCA over current The inverter output current exceeds the overcurrent l...

Page 400: ... S L2 or T L3 are loose or lost Input voltage fluctuation is too big Input Voltage is imbalance per phase Aging of the capacity on main circuit inside inverter Check if the main wiring connection is correct Check if the terminal screw gets loose Make sure having stable input voltage or turn off IPL detection function Replace the circuit board or inverter OPL output phase loss Phase loss at the out...

Page 401: ...bus communication received in for the time specified in 09 06 communication error detection time Active when 09 07 0 to 2 Connection lost or wire broken Host stopped communicating Check connection Check host computer software FB PID feedback loss PID feedback signal falls below level specified in 10 12 PID feedback loss detection level for the time specified in 10 13 Feedback loss detection time A...

Page 402: ...to tune Increase minimum output frequency 01 08 CF08 Motor control fault Motor control fault Start or Run fault in PMSLV mode Increase the value of 22 10 properly Re auto tune 22 21 Check if the load is too heavy to raise torque output limit FU fuse open DC bus fuse blown DC fuse Models 230V 50HP and above 460V 75HP and above open circuit IGBT damaged Short circuit output terminals Check IGBTs Che...

Page 403: ...nisms simultaneously Check only one communication mechanism is used PTC Signal Loss PTC Signal Loss detecting triggers error message PTC connection trips and has lasted for more than 10 seconds Check if MT terminal and GND terminal are connected OPR Disconnection Run command is set to keypad mode 00 02 0 But when the inverter runs the operator is disconnected Selection of operator removed 16 09 de...

Page 404: ...function digital input terminals is not removed removed terminals TOL External Overload External overload enabled only when firemode activated External overload in multi function digital input terminals Ex Fan overheat Check external overload Reset external overload of digital input ...

Page 405: ... to the inverter The inverter input voltage is too high Use of power factor correction capacitors Excessive braking load Braking transistor or resistor defective Speed search parameters set incorrectly Increase deceleration time Reduce input voltage to comply with the input voltage requirements or install an AC line reactor to lower the input voltage Remove the power factor correction capacitor Us...

Page 406: ...eck and reduce motor load check and operation duty cycle UT flash under torque detection Inverter output torque is lower than 08 19 under torque detection level for the time specified in 08 20 Parameter 08 18 0 to activate Sudden drop in load Belt break Check under torque detection parameters 08 19 08 20 Check load application bb1 flash External baseblock External base block Terminal S1 Multifunct...

Page 407: ...tion error No Modbus communication received for 2 sec Active when 09 07 3 Connection lost or wire broken Host stopped communicating Check connection Check host computer software CLB over current protection level B Inverter current reaches the current protection level B Inverter current too high Load too heavy Check load and duty cycle operation Retry flash retry Automatic reset has activated and i...

Page 408: ...rameter 07 09 Forward run and reverse run active see 2 wire control Check run command wiring SE01 Rang setting error Parameter setting falls outside the allowed range Some parameter ranges are determined by other inverter parameters which could cause an out of range warning when the dependency parameter is adjusted For example 02 00 02 01 00 12 00 13 or when 00 07 1 00 05 is the same with 00 06 or...

Page 409: ...dback loss detection level for the time specified in 10 13 Feedback loss detection time Active when parameter 10 11 1 Feedback signal wire broken Feedback sensor broken Check feedback wiring Replace feedback sensor USP flash Unattended Start Protection Unattended Start Protection USP is enabled enabled at power up USP at power up activated by multi function digital input is enabled The inverter wi...

Page 410: ...s lower than output current level FIRE Fire override mode Fire override mode Fire override mode is active None Fire override mode is not a kind of warning SE10 PUMP HVAC Setting error PUMP HVAC settings of inverter error PUMP selection of inverter 23 02 23 03 HVAC selection of inverter 23 46 23 47 Check pump selection of inverter 23 02 and 23 03 settings Check HVAC selection of inverter 23 46 and ...

Page 411: ... for run in one direction another direction command is not allowed Run command for another direction on the terminal of control board is active Cancel the run command for another direction on the terminal of control board PTC Signal Loss PTC Signal Loss detecting triggers error message PTC connection trips and has lasted for more than 10 seconds Check if MT terminal and GND terminal are connected ...

Page 412: ...ency Stop Function of external emergency stop starts Parameter 03 00 03 08 is set to 14 Function of emergency stop is enabled Remove shutdown the run command of external emergency stop and reset it to multi function digital input Zero Speed Stop Warning The operation signal is enabled but frequency command is lower than the minimum output frequency 01 08 and DC brake is disabled The frequency comm...

Page 413: ...ing error Auto tuning is not completed within the specified time Auto tuning results fall outside parameter setting range Motor rated current exceeded Motor was disconnected Check the motor tuning data 17 00 to 17 09 Check motor connection Disconnect motor load Check inverter current detection circuit and DCCTs Check motor installation 03 Motor leakage inductance tuning error 04 Motor rotor resist...

Page 414: ...does not match motor current Check the motor tuning data 22 02 Check inverter capacity 02 04 Reserved 05 Circuit tuning time out System abnormality during circuit tuning Check for active protection functions preventing auto tuning 06 Reserved 07 Other motor tuning errors Other tuning errors Check the motor tuning data 22 02 Check motor connection 08 Reserved 09 Current out of range during circuit ...

Page 415: ...d vary excessively 1 Minimize the variation of the load 2 Consider increasing the capacities of the inverter and the motor Is the input power unstable or is there a phase loss 1 Consider adding an AC reactor at the power input side if using single phase power 2 Check wiring if using three phase power Motor can not run Is the power connected to the correct L1 L2 and L3 terminals is the charging ind...

Page 416: ... Is fault known Symptoms other than burn out damage or fuse meltdown in the inverter Any Symptoms of burn out and damage Is the main circuit DM intact Fault signal Is the fuse intact Is the main circuit I G B T intact Any visual abnormalities Are displays and indicators of the operating unit working normally Is 5V control voltage correct Is the DC input voltage controlling the power correct Any fa...

Page 417: ...ay Are there voltage outputs at terminals U V and W Is there any fault display Are output currents of each phase even The inverter is OK Perform detailed check and consult with the supplier Replace the control board Replace the control board Does the control Board function after replacement YES YES YES NO NO YES NO NO NO YES YES NO NO From previous page Set up frequency command Connect the motor t...

Page 418: ... main circuit I G B T working Any visual abnormalities Is the current detector OK Any abnormal indications Is the inverter operation OK after board replacement Replace the current controller Replace control board Replace control board Replace faulty circuit board Replace I G B T Replace control board Replace control board The inverter is faulted Perform detailed check YES NO YES YES NO YES NO YES ...

Page 419: ...sh Is the main circuit fuse intact Any visual abnormalities Any abnormal indications Is the inverter operation OK after board replacement Replace the control board Perform detailed check and consult with the supplier YES NO YES YES YES NO NO YES NO YES YES NO NO NO YES YES NO NO Connect the motor to run Input frequency commands Input operation command Apply power Consult with the supplier Consult ...

Page 420: ...he operation switch in RUN Are there outputs between the U V and W terminals of the motor Are outputs between U V W the same 1 Motor 2 Motor faults 3 Incorrect wiring INVfault INVfault The operation switch is set to RUN position INVfault 1 The power is abnormal 2 Incorrect wiring Short circuited wiring NO YES YES YES YES YES YES YES NO NO NO NO NO NO ...

Page 421: ...d increasing the capacities of the inverter and motor Motor Overheating Is motor running at low speed for a long time Is motor voltage between U V V W W U correct Is there any deterrence preventing cooling of the motor Bad connection between drive and the motor Select the motor again INV faults Clear the deterrence Correct the bad connection ...

Page 422: ...acceleration time correct Are the output voltages between U V V W W U balanced Is the load fluctuating Any mechanical vibration or gear backlash Increase the Acc Dec time Reduce the load Increase capacities of INV and the motor INV faults Reduce the load fluctuation or add a flywheel Inspect the mechanical system INV faults YES ...

Page 423: ...heck with a screwdriver Correct installation requirement Secure terminals and remove rust Any damage to the base Any corroded Terminals Wiring Any broken wires Visual check Correct wiring requirement Rectify as necessary Any damage to the wire insulation voltage Input power voltage Is the voltage of the main circuit correct Measure the voltage with a multi tester Voltage must conform with the spec...

Page 424: ...s of heat and the correct ventilation is provided For replacement of a failed or damaged inverter consult with the local supplier Ensure that the installation area is free from dust and any other contamination Check and ensure that the ground connections are secure and correct Terminal screws must be tight especially on the power input and output of the inverter Do not perform any insulation test ...

Page 425: ... 28 60 1 119 17Ω 1000W 3 2 2 JNBR 260W70 260W 70Ω 1 260W 70Ω 274 40 78 1 115 17Ω 1000W 3 200V 5 3 7 JNBR 390W40 390W 40Ω 1 390W 40Ω 395 40 78 1 119 25Ω 680W 7 5 5 5 JNBR 520W30 520W 30Ω 1 520W 30Ω 400 50 100 1 108 21Ω 800W 10 7 5 JNBR 780W20 780W 20Ω 1 780W 20Ω 400 50 100 1 119 18Ω 900W 15 11 JNBR 2R4KW13R6 2400W 13 6Ω 1 1200W 27 2Ω 535 60 110 2 117 11Ω 1500W 20 15 JNBR 3KW10 3000W 10Ω 1 1500W 20Ω...

Page 426: ...Ω 4500W 3 400V 1 0 75 JNBR 150W750 150W 750Ω 1 150W 750Ω 251 28 60 1 126 120Ω 600W 2 1 5 JNBR 150W400 150W 400Ω 1 150W 400Ω 251 28 60 1 119 120Ω 600W 3 2 2 JNBR 260W250 260W 250Ω 1 260W 250Ω 274 40 78 1 126 100Ω 680W 5 3 7 JNBR 400W150 400W 150Ω 1 400W 150Ω 395 40 78 1 126 60Ω 1200W 7 5 5 5 JNBR 600W130 600W 130Ω 1 600W 130Ω 470 50 100 1 102 60Ω 1200W 10 7 5 JNBR 800W100 800W 100Ω 1 800W 100Ω 535 ...

Page 427: ...9 19 2Ω 3600W TBU 4120 3 JNBR 6KW20 6000W 20Ω 2 in para X 3 1500W 20Ω 615 60 110 24 114 7 6Ω 9000W 300 220 JNTBU 430 6 JNBR 6KW20 6000W 20Ω 6 1500W 20Ω 615 60 110 24 99 19 2Ω 3600W JNTBU 4120 3 JNBR 6KW20 6000W 20Ω 2 In para X3 1500W 20Ω 615 60 110 24 99 7 6Ω 9000W 375 280 JNTBU 430 8 JNBR 6KW20 6000W 20Ω 8 6000W 20Ω 615 60 110 32 105 19 2Ω 3600W JNTBU 4120 4 JNBR 6KW20 6000W 20Ω 2 In para X4 1500...

Page 428: ...0 100 1 102 10 ED 65Ω 1000W 10 7 5 JNBR 800W100 800W 100Ω 1 800W 100Ω 535 60 110 1 99 10 ED 39Ω 1600W 15 11 JNBR 1R6KW50 1600W 50Ω 1 1600W 50Ω 615 60 110 1 126 10 ED 39Ω 1600W 20 15 JNBR 1R5KW40 1500W 40Ω 1 1500W 40Ω 615 60 110 1 119 10 ED 20Ω 3000W 25 18 5 JNBR 4R8KW32 4800W 32Ω 1 1200W 32Ω 535 60 110 4 119 10 ED 20Ω 3000W 30 22 JNTBU 430 1 JNBR 4R8KW27R2 4800W 27 2Ω 1 1200W 27 2Ω 535 60 110 4 11...

Page 429: ...1 5 11 2 AC Line Reactors Contact TECO Westinghouse Motor Company for AC Line Reactor Information 11 3 Input Noise Filters Contact TECO Westinghouse Motor Company for Input and Output Filter Information ...

Page 430: ...12 343 700 X F510 2150 C3 UE 150 152 400 440 800 X F510 2175 C3 UE 175 172 450 495 800 X IP20 400V class Model Horse power KVA 100 of rated output current Rated input current Fuse rating F510 4001 C3 UE 1 2 6 3 4 3 7 10 F510 4002 C3 UE 2 3 1 4 1 4 5 16 F510 4003 C3 UE 3 4 1 5 4 5 9 16 F510 4005 C3 UE 5 7 0 9 2 9 6 16 F510 4008 C3 UE 7 5 8 5 12 1 11 6 25 F510 4010 C3 UE 10 13 3 17 5 18 2 40 F510 40...

Page 431: ...5 C3 UE 425 446 585 643 1000 F510 4535 C3 UE 535 526 700 750 1400 F510 4670 C3 UE 670 640 875 913 1800 F510 4800 C3 UE 800 732 960 1044 2200 Fuse type Choose semiconductor fuse to comply with UL Voltage Range For 200V class inverter use 300V class fuse For 400V class inverter use 500V class fuse ...

Page 432: ...11 8 11 5 Other options A 4KA41S1139T01 LCD keypad LED keypad is standard for F510 IP20 model and it is optional for LCD keypad Refer to the following figure ...

Page 433: ... operation box installed in the original position of the operator to prevent the entry of foreign matter Remote control installation diagram blank operation box Name Model specification blank operation box JN5 OP A03 Black Panel Name Model specification LED digital operator wire with blank operation box JN5 CB 01MK 1m JN5 CB 02MK 2m JN5 CB 03MK 3m JN5 CB 05MK 5m Name Model specification LED digita...

Page 434: ...11 10 Dimensions of LED LCD keypad IP20 Figure 11 5 2 Dimensions of LED keypad ...

Page 435: ...ls of JN5 IO 8DO Terminal Description RY1 RY8 Relay1 Relay8 A terminal output CM1 CM4 Common terminal output Wiring of JN5 IO 8DO Example Copy Unit JN5 CU NOTE STANDARD LCD KEYPAD IS ALSO A COPY UNIT The copy unit is used to copy an inverter parameter setup to another inverter RY1 RY2 CM1 RY3 RY4 CM2 RY5 RY6 CM3 RY7 RY8 CM4 ...

Page 436: ...nnecting Cable 1 8m JN5 CM USB has the function of converting USB communication format to RS485 to achieve the inverter communication control being similar with PC or other control equipment with USB port Exterior Connecting ...

Page 437: ... card Middle layer case If frame 1 4 of the inverter need to install high speed communication expansion card or I O expansion card middle layer case is necessary which is option to install between the top cover and the bottom case for adding extra space to install the expansion card Table 1 Expansion card model number Expansion card type Model number Reference chapter PROFIBUS high speed comm JN5 ...

Page 438: ...7 NEMA1 Kit If NEMA1 or IP20 protective level is necessary to upgrade it is recommended to purchase the NEMA1 kit positioned on top and bottom sides of the inverter The drawings installed in the inverter please refer to chapter 3 7 Frame Model 6 JN5 NK A06 7 JN5 NK A07 8 JN5 NK A08 9 JN5 NK A09 Comm card Comm card ...

Page 439: ... adjustment and maintenance of AC drives Do not perform work on the drive while wearing loose clothing jewelry or lack of eye protection Failure to comply could result in death or serious injury Remove all metal objects such as watches and rings secure loose clothing and wear eye protection before beginning work on the drive Do not remove covers or touch circuit boards while the power is on Failur...

Page 440: ...en wiring the drive s main circuit terminals Use crimping tools as specified by the crimp terminal manufacturer Teco recommends crimp terminals made by NICHIFU for the insulation cap The table below matches drives models with crimp terminals and insulation caps Orders can be placed with a Teco representative or directly with the Teco sales department Closed Loop Crimp Terminal Size Drive Model Wir...

Page 441: ...20A 4050 FERRAZ SHAWMUT A50QS150 4 500V 150A 4060 FERRAZ SHAWMUT A50QS200 4 500V 200A 4075 FERRAZ SHAWMUT A50QS250 4 500V 250A 4100 FERRAZ SHAWMUT A50QS300 4 500V 300A 4125 FERRAZ SHAWMUT A50QS400 4 500V 400A 4150 FERRAZ SHAWMUT A50QS500 4 500V 500A 4175 FERRAZ SHAWMUT A50QS600 4 500V 600A 4215 FERRAZ SHAWMUT A50QS700 4 500V 700A 4250 FERRAZ SHAWMUT A50QS700 4 500V 700A Motor Overtemperature Prote...

Page 442: ...n is disabled 1B Motor Overload Protection is enabled 0 B Cold Start of Motor Overload 1 B Hot Start of Motor Overload 0 B Standard Motor 1 B Special motor Sets the motor overload protection function in 08 05 according to the applicable motor Setting 08 05 0B Disables the motor overload protection function when two or more motors are connected to a single inverter Use an alternative method to prov...

Page 443: ...l Tool Insulation Cap 2 mm AWG F510 R L1 S L2 T L3 U T1 V T2 W T3 Screws Model No Machine No Model No 2175 152 300 2 M12 R150 12 2 Nichifu NOP 150H TIC 150 4300 203 400 2 M12 R200 12S 2 Nichifu NOH 300K TIC 200 4375 253 500 2 M12 R325 12S 2 Nichifu NOH 300K TIC 325 4425 253 500 2 M12 R325 12S 2 Nichifu NOH 300K TIC 325 Type 1 During installation all conduit hole plugs shall be removed and all cond...

Page 444: ...Ver 02 2019 09 ...

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