Shihlin SE2 Series Manual Download Page 18

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Introduction of Shihlin Inverter

Introduction of Inverter

If ‘Source Input’ mode is selected, the function of the multi-function contro

; terminal is active when it is

shorted with PC or connected with the external PLC. In this mode, the current flows into the

corresponding terminal when it is ‘on’. Terminal PC is common to the contact input signals. When using

an external power supply for transistor output, please use terminal SD as a common to prevent

misoperation caused by leakage current.

STF

STR

Inverter

Source Input:

the multi-function control

terminal is shorted directly with PC

Source Input:

the multi-function control terminal

is connected directly with open-emitter PLC

PLC

24V

STF

STR

Inverter

24V

Source Input:

the multi-function control terminal is

connected with open-emitter PLC and external power supply

PLC

STF

STR

Inverter

24V

Main-circuit terminals

Terminal name

Remarks

R/L1- S/L2- T/L3

Connect to the commercial power supply.

U/T1-V/T2-W/T3

Connect to three-phase squirrel-cage motor.

P- PR

Connect to brake resistors. (Note1, 2)

P- N

Connect to brake unit. (Note3)

The grounding terminal for the case of the inverter. For 220V series, the third type
of grounding shall be adopted. For 440V series, special type of grounding shall be
adopted. (Note 4)

Summary of Contents for SE2 Series

Page 1: ...ltage signal or current signal is called target frequency When the motor starts running the output frequency of the inverter will gradually accelerate to the target frequency and finally run steadily at the target frequency The output frequency at this time is called steady output frequency 2 There are detailed instructions on parameter settings in Chapter 4 In case users are not familiar with the...

Page 2: ...rminal two words on and turn on are often used The on is used to indicate that the external switch of the terminal is in close state and thus belongs to the description of the state The turn on is employed to describe the action that the external switch of the terminal is shut on from the open state to the close state and thus belongs to the description of action 6 All the P s mentioned in this ma...

Page 3: ...tion 31 4 Parameter description 43 5 Inspection and Maintenance 125 Appendix 1 Parameter list 128 Appendix 2 Alarm Code List 139 Appendix 3 Warning code list 142 Appendix 4 Troubles and Solutions 143 Appendix 5 Optional equipment 144 Appendix 6 Frequency parameters of ultra high speed 152 ...

Page 4: ...Hz Output 13A MAX 3PH AC380 480V 5 5KW 1 2 Type instruction Product series SE2 021 0 75K Suitable motor 0 4K 0 4KW DL Input voltage 021 220V 1 PHASE 023 220V 3 PHASE 043 440V 3 PHASE 0 75K 0 75KW None without DU03 operation panel D with DU03 operation panel None without build in filter L with build in filter 1 3 Indent symbol instruction For example Demand Indent symbol Specification Operation pan...

Page 5: ...r source capacity kVA 1 8 3 4 5 6 4 Cooling method Nature cooling Forced air cooling Weight kg 1 2 1 2 1 9 1 9 2 1 2 220V Series Three Phase Model SE2 023 K 0 4K 0 75K 1 5K 2 2K 3 7K 5 5K 7 5K applicable motor capacity HP 0 5 1 2 3 5 7 10 kW 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Output Rated output capacity kVA Note 1 2 1 9 3 0 4 2 6 7 9 2 12 6 Rated output current A Note 3 0 5 0 8 0 11 0 17 5 24 33 Over c...

Page 6: ...2 13 18 Rated output current A Note 1 5 2 6 4 2 6 0 9 0 12 17 23 Over current capability 150 60 Seconds 200 1 Second reverse time characteristics Maximum output voltage 3 Phase 380 480V Power supply Rated power voltage 3 Phase 380 480V 50Hz 60Hz Power voltage permissible fluctuation 323 506V 50Hz 60Hz Power frequency permissible fluctuation 5 Power source capacity kVA 1 8 3 4 8 6 9 10 4 13 8 19 5 ...

Page 7: ...ution 0 01s 0 1s switch by P 21 The setting range is 0 01 360s or 0 1 3600s for selection Different acceleration deceleration curve model can be selected P 29 DC braking The DC braking action frequency is 0 1000Hz P 10 the DC braking time is 0 60 Seconds P 11 and the DC braking voltage is 0 30 P 12 Linear braking and Idling braking selection P 71 Stalling protection The stalling protection level c...

Page 8: ...ion Over current protection P N over voltage protection voltage too low protection motor over heat protection P 9 IGBT module over heat protection braking transistor abnormality protection communication abnormality protection etc Environmental condition Ambient temperature 10 50 non freezing Ambient humidity Below 90 Rh non condensing Storage temperature 20 65 Environment around In room no corrosi...

Page 9: ...138 Φ 5 SE2 023 0 75K 148 85 148 75 138 Φ 5 SE2 023 1 5K 148 85 148 75 138 Φ 5 SE2 023 2 2K 186 100 157 90 176 Φ 5 SE2 023 3 7K 186 100 157 90 176 Φ 5 SE2 023 5 5K 266 141 201 5 126 244 Φ 6 SE2 023 7 5K 266 141 201 5 126 244 Φ 6 SE2 043 0 4K 148 85 148 75 138 Φ 5 SE2 043 0 75K 148 85 148 75 138 Φ 5 SE2 043 1 5K 148 85 148 75 138 Φ 5 SE2 043 2 2K 186 100 157 90 176 Φ 5 SE2 043 3 7K 186 100 157 90 1...

Page 10: ...eplate and model FREQ Range 0 2 1000Hz EC00001 MFG NO L2L0072 Serial NO Style No SE2 021 0 75K DL Input 14A 3PH AC380 480V 50 60Hz Output 13A MAX 3PH AC380 480V 5 5KW 2 4 2 SE2 0XX 0 4K 11K 0 5HP 15HP When wiring the wire must go through the wiring outlet before connecting with the terminal bank ...

Page 11: ...11 2 Introduction of Shihlin Inverter Introduction of Inverter Note 1 The enlarge figure of the control circuit terminal block nameplate is as follows 2 There s no screw for the 1 Phase type ...

Page 12: ...igher than 30 degrees It is to consider the electrolytic capacitors no electricity deposited when high temperature the characteristic easy degradation 4 Inverter installed in the control device or the plate when not used in construction which especially the extra humid and dust inverter should been remove move put in accordance with the above mentioned storage conditions appropriate environments 5...

Page 13: ...tively reduce the conduction and radiation ability Install the input reactor this synopsis recommendation can satisfy the limits value of conduction and radiation which CE declared In the input and output terminal increased the ferrite lateral auxiliary will be better effect 3 Shield Good shielding and grounding can greatly reduce the interference of inverter and can improve the anti interference ...

Page 14: ... 7 Please do not install the inverter at places with airborne oil mist and dust 8 Please do not install the inverter at places exposed to corrosive gas salt laden air 9 Please do not install the inverter in the environment of high temperature and high humidity Note 1 Only qualified electrical professional personnel can carry out the installation wire arrangement dismounting and maintenance 2 Pleas...

Page 15: ...motor drive as it will reduce the operating life cycle of the AC drive Input AC Line Reactor AC line reactor should be installed to improve the input power factor The wiring distance should be less than 10m Please refer to 2 7 6 Zero phase Reactor Zero phase reactors are used to reduce radio noise especially when audio equipment installed near the inverter Effective for noise reduction on both the...

Page 16: ...ould be noted that the thickness of wire 2 For the usage of external thermal relay please refer to P 80 P 84 P 86 in Chapter 4 3 Make sure do not to short PC and SD 4 In the above figure Dotted line metal please refer 2 5 7 5 The SE2 TYPE inverter have internal RS485 communication and also can uses pluggable communications expansion boards CB01 CB02 CB03 PD01 DN01 For detailed instructions please ...

Page 17: ...witch If the switch is on the control signal will be put into the terminal if the switch is off the control signal is shut off If Sink Input mode is selected the function of the terminal is active when it is shorted with SD or connected with the external PLC In this mode the current flows out of the corresponding terminal when it is on Terminal SD is common to the contact input signals When using ...

Page 18: ...ontrol terminal is shorted directly with PC Source Input the multi function control terminal is connected directly with open emitter PLC PLC I I DC 24V SD STF STR PC Inverter DC 24V SD Source Input the multi function control terminal is connected with open emitter PLC and external power supply PLC I STF STR PC Inverter DC 24V SD DC 24V Main circuit terminals Terminal name Remarks R L1 S L2 T L3 Co...

Page 19: ...als P and N The brake unit can effectively dissipate the feedback energy from the motor to the inverter when decelerating In case there is any problem on purchasing of the brake unit please feel free to contact us 4 For safety and reduce noise grounding terminals of inverter must to be good grounded To avoid electric shocks and fire accident external metal wire of electrical equipment should be sh...

Page 20: ...int of voltage signal 0 5V or 0 10V input points of current signal 4mA 20mA switch with P 17 is used to set the target frequency Note 1 P 39 5 The common reference ground of 2 4 10 and AM Relay output A Normally points A C are always open circuit and points B C are always short circuit Contact capacity is VDC30V VAC230V 0 3A B C Open collector output SO Optional The terminal can also be called mul...

Page 21: ...age drop along the wire within 2V The total length of the wire shall not exceed 500 meters 6 Pressing connection terminals with insulated sleeve shall be utilized for the wiring at the power source side and the load side 7 In a short period after the power supply is shut off high voltage still exists between the terminals P N thus please do not touch them within 10 minutes to avoid personnel elect...

Page 22: ... professional personnel can carry out the installation wire arrangement dismounting and maintenance 3 Please comply with the wire arrangement notice In case the installation has not been fully complied with and damage of the inverter or dangerous accidence thus be resulted in our company will not undertake any legal responsibility In case there is any question on the wire arrangement please feel f...

Page 23: ... filter 3 The Mini jumper is shown as follows Note 1 After applying power to the inverter do not cut off the Mini jumper Therefore please make sure that main power has been switched off before cutting off the Mini jumper 2 The gap discharge may occur when transient voltage is high than 1000V Besides electro magnetic compatibility of the inverter will be lower after cutting the Mini jumper 3 Do not...

Page 24: ...1HP 3kVA NF30 10A BM30SN3P10A S P11 SE2 023 1 5K 220V 2HP 4 5kVA NF30 15A BM30SN3P15A S P11 SE2 023 2 2K 220V 3HP 6 4kVA NF30 20A BM30SN3P20A S P11 S P12 SE2 023 3 7K 220V 5HP 10kVA NF30 30A BM30SN3P30A S P21 SE2 023 5 5K 220V 7 5HP 13 8kVA NF50 50A BM60SN3P50A S P21 SE2 023 7 5K 220V 10HP 19kVA NF100 60A BM60SN3P60A S P21 SE2 043 0 4K 440V 0 5HP 1 8kVA NF30 3A BM30SN3P3A S P11 SE2 043 0 75K 440V ...

Page 25: ...bles for the output U V W mm2 SE2 021 0 4K 2 2 2 4 2 4 SE2 021 0 75K 2 2 2 4 2 4 SE2 021 1 5K 2 2 2 4 2 4 SE2 021 2 2K 3 5 3 5 5 5 4 5 5 4 SE2 023 0 4K 2 2 2 4 2 4 SE2 023 0 75K 2 2 2 4 2 4 SE2 023 1 5K 2 2 2 4 2 4 SE2 023 2 2K 2 2 2 4 2 4 SE2 023 3 7K 3 5 3 5 5 5 4 5 5 4 SE2 023 5 5K 5 5 5 5 5 5 5 5 5 5 SE2 023 7 5K 14 8 14 5 5 8 5 SE2 043 0 4K 2 2 2 4 2 4 SE2 043 0 75K 2 2 2 4 2 4 SE2 043 1 5K 2...

Page 26: ... The brake resistor wattage can be reduced according to the user s application quantity of heat and the regenerative brake duty But the resistance must be larger than the value list in the above table otherwise damage of the inverter thus be resulted in 2 In case frequent start and stop operations are required a larger regenerative brake duty should be set meanwhile a larger brake resistor should ...

Page 27: ... 38 25C 63 38 25 Motor capacity Qty Recommended Wire Size mm2 Wiring Method HP kW 220V series 1 2 0 4 1 0 5 5 5 Diagram A 1 0 75 2 1 5 3 2 2 3 5 5 5 5 3 7 5 5 7 5 5 5 4 8 Diagram B 10 7 5 440V series 1 2 0 4 1 0 5 5 5 Diagram A 1 0 75 2 1 5 3 2 2 5 3 7 7 5 5 5 3 5 5 5 10 7 5 5 5 15 11 4 8 14 Diagram B ...

Page 28: ...28 2 Introduction of Shihlin Inverter Introduction of Inverter Diagram A Please wind each 4 times around the core Diagram B Please put all wires through 4 cores in series without winding ...

Page 29: ... phase kW Rated Amps of inverter 2 impedance reactor types 4 impedance reactor types 0 4 1 5 ACL 0005 EISC E3M8 ACL 0005 EISC E5M6 0 75 2 6 ACL 0005 EISC E3M8 ACL 0005 EISC E5M6 1 5 4 2 ACL 0005 EISC E3M8 ACL 0005 EISC E5M6 2 2 6 ACL 0007 EISC E2M5 ACL 0007 EISC E3M5 3 7 9 ACL 0010 EISC E1M5 ACL 0010 EISC E2M8 5 5 12 ACL 0015 EISC E1M0 ACL 0015 EISC E1M9 7 5 17 ACL 0020 EISC EM75 ACL 0020 EISC E1M...

Page 30: ... 24 OCL 0030 EISC EM23 OCL 0030 EISC EM46 7 5 33 OCL 0040 EISC EM18 OCL 0040 EISC EM35 440V 50 60Hz Three phase kW Rated Amps of inverter 1 impedance reactor types 2 impedance reactor types 0 4 1 5 OCL 0005 EISC E1M4 OCL 0005 EISC E2M8 0 75 2 6 OCL 0005 EISC E1M4 OCL 0005 EISC E2M8 1 5 4 2 OCL 0005 EISC E1M4 OCL 0005 EISC E2M8 2 2 6 OCL 0007 EISC E1M0 OCL 0007 EISC E1M9 3 7 9 OCL 0010 EISC EM70 OC...

Page 31: ...operation panel The PU mode External mode and JOG mode are valid and interchangeab le JOG mode The set value of P 15 Press the key FWD or REV on the DU03B operation panel External mode External voltage current signal combination of multi speed stage levels or External JOG External terminals Frequency of each section in Programmed operation mode P 131 P 138 External terminal STF 1 PU mode Equal to ...

Page 32: ...ombination of multi speed stage levels or External JOG P 15 External terminals Note 7 Combined mode 4 External voltage current signal or combination of multi speed stage levels Communication 8 Combined mode 5 DU03B operation panel combination of multi speed stage levels or external JOG P 15 External terminals Note If P 79 0 the inverter is in external mode when it is started and the operating mode...

Page 33: ...is not running 5 If P 79 2 3 4 5 6 7 or 8 the operation mode will be constant so there are no flow charts for it 3 2 Working modes of a operation panel The DU03B operation panel can be used to monitor the output frequency output current and output voltage browse the alarming information set parameters and target frequency etc Therefore there are totally 5 working modes for a operation panel namely...

Page 34: ...quency Display output voltage Display output current SET SET SET SET Note 1 When in monitoring output frequency mode the indicating lamp of and will be lit and at the same time the screen will display the current output frequency 2 When in monitoring output voltage mode the indicating lamp of and will be lit and the screen will display the current output voltage value 3 When in monitoring output c...

Page 35: ... A Read new set value Parameter setting mode operating flow chart PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A PU MON RUN Hz V EXT A Set value written and it flashes The first bit flashes Enter the next setting mode Read previous set value The sec...

Page 36: ...SET SET SET SET SET SET SET P MON RUN Hz V EXT A P MON RUN Hz V EXT A P MON RUN Hz V EXT A P MON RUN Hz V EXT A Alarm history Note 1 In E HIS monitoring mode press down the SET key to display the alarm code press down the SET key again to return to E HIS monitoring mode then four latest alarm codes can be displayed by pressing down the key For the alarm code please refer to appendix 2 2 In Er CL m...

Page 37: ... For selection and shifting of operation modes please refer to Section 3 1 2 Enter frequency setting mode and write the target frequency into the memory Note For the detailed setting procedure please refer to Section 3 2 3 Press FWD or REV then the motor will run At this time the indicating lamp of will flicker indicating that the motor is running The DU03B operation panel then enters the monitori...

Page 38: ... 80 P 84 P 86 in Chapter 4 2 For the operating procedure of the monitoring mode please refer to Section 3 2 3 If programmed operation mode is chosen STF becomes starting signal and STR becomes pause signal they are not Run Forward or Run Reverse terminals anymore 4 Turn off STF or STR and the motor will decelerate till it stops The indicating lamp of will not turn off until the inverter has stoppe...

Page 39: ...amp of will not turn off until the inverter has stopped putting out voltages 3 8 The basic operation procedure for Combined mode 2 P 79 5 Steps Description 1 In Combined mode 2 the indicating lamp of will flicker Note For selection and shifting of the operation mode please refer to Section 3 1 2 The target frequency is set by external terminals If the target frequency is set by the input signal ac...

Page 40: ...f multi speed stage levels Please refer to P 4 P 6 P 80 P 84 P 86 When EXJ is on the target frequency is determined by the set value of P 15 Acceleration deceleration time is set by the value of P 16 The inverter starting is determined by external terminals 3 12 Operation 3 12 1 Check and preparation before operation Before the start of operation shall examine the following several aspects 1 Check...

Page 41: ...fter power on ensure the indicating lamp of power is lit 2 Please pick a switch between STF and SD or STR and SD 3 Please pick a potentiometer among 2 5 10 or provide 0 5V dc between 2 and 5 4 Please adjust potentiometer or 0 5V dc a minimum value under 1V 5 If STF on forward rotation if STR on reverse rotation Turn off STF or STR and the motor will decelerate till it stops 6 Ensure the following ...

Page 42: ...ter and motor running anomalies shall be stopped working immediately and according to the fault diagnosis check anomalies causes After inverter stop output but the power terminal R S T of main circuit is not disconnected if you touching the output terminals U V W of inverter may occur shock Otherwise even cut off major loop power because the filter capacitor has recharging voltage discharge end ne...

Page 43: ...Kw 0 30 4 1 5Kw 3 7Kw 3 5 5Kw 7 5Kw 2 11Kw 46 9999 0 30 9999 9999 function invalid the set value of P 0 P 46 Output voltage Base frequency Output frequency 100 Setting If P 0 6 and P 19 220V and when output frequency of the inverter is 0 2Hz the output voltage is 0 2Hz 50Hz P 0 P 19 220V 0 004 6 14 08V If RT is on P 46 Second Torque Boost is valid Note 1 If the set value of P 0 is too high it will...

Page 44: ...requency the steady output frequency equals P 1 Note 1 The maximum frequency and the high speed maximum frequency are related with each other If the target upper limit frequency is in the range of 0 120Hz P 1 must be used the setting range of P 1 is 0 120Hz if the target upper limit frequency is in the range of 120 400Hz then P 18 must be employed the setting range of P 18 is 120 400Hz 2 If P 187 ...

Page 45: ... 220V series inverters factory setting is 220 440V series inverters factory setting is 440 9999 function invalid 47 9999 0 400Hz Note 4 9999 function invalid P 3 P 47 Output frequency Output voltage V P 19 Setting The Base Frequency is set through P 3 and P 47 If RT is on P 47 Second Base Frequency is valid Note 1 The Base voltage is set through P 19 Note 2 Note 1 The Second Function is valid only...

Page 46: ...e 3 24 27 9999 0 400Hz 9999 Note 3 9999 is not chosen 142 0Hz 0 400Hz Note 3 143 149 9999 0 400Hz 9999 Note 3 9999 is not chosen Setting If all the setting values of P 24 P 27 and P 142 P 149 are not 9999 16 speed operation is active It means that with the combination of RL RM RH and REX there are 16 kinds of speeds in all For the setting of the target frequency of the inverter please refer to the...

Page 47: ... 80 P 84 P 86 for multi function selection and refer to section 2 5 for wiring 3 If P 187 1 the parameters from P 4 to P 6 from P 24 to P 27 and from P 142 to P 149 are in the range of 0 1000Hz 4 5 Acceleration deceleration time P 7 P 8 P 20 P 21 P 44 P 45 P 7 Acceleration time P 8 Deceleration time P 20 Acceleration deceleration reference frequency P 21 Acceleration deceleration time increments P...

Page 48: ...unction If P 44 9999 default value all the second function is disabled In this case even though RT is on the acceleration time is still the set value of P 7 and the deceleration time is still the set value of P 8 the torque boost is still the set value of P 0 and the base frequency is still the set value of P 3 If P 44 9999 and P 45 9999 when RT is on the acceleration deceleration time is the set ...

Page 49: ...the electronic thermal relay exceeds the upper limit an alarm will be output at this time the alarm lamp will be lit the screen of DU03B will display and the output will be stopped Note 1 After the inverter is reset the thermal accumulating record of the electronic thermal relay will be reset to zero Attention should be paid attention to it 2 When two or more motors are connected to the inverter t...

Page 50: ...eriod the set value of P 11 to overcome the moter inertia To achieve an optimum control P 11 and P 12 should be set properly As shown as follows P 12 Time P 11 Output frequency Hz P 10 DC braking voltage Time Stop signal input Note 1 Users must set P 11 and P 12 appropriately in order to obtain the best control characteristics 2 If P 187 1 P 10 is in the range of 0 1000Hz 4 8 Starting frequency P ...

Page 51: ...ency 3 P 166 Middle frequency 4 P 167 Voltage output at middle frequency 4 P 168 Middle frequency 5 P 169 Voltage output at middle frequency 5 Related parameters P 46 Second torque boost P 80 P 84 P 86 Multi function terminals selection P 0 Torque boost Parameter Factory setting Setting range Remarks 14 0 0 13 When P 14 5 13 it provides 9 kinds of different VF curve 98 3Hz 0 400Hz Note 3 99 10 0 1...

Page 52: ...iable torque loads fans and pumps etc P 14 2 P 0 0 P 3 P 19 F o r w a r d r o t a t i n g R e v e r s e l y r o t a t i n g Output voltage Output frequency Ascending descending loads P 14 3 P 0 0 P 3 P 19 Forw ard rotating Reversely rotating Output voltage Output frequency Ascending descending loads P 14 4 0 P 0 P 98 P 162 P 164 P 166 P 168 P 99 P 169 P 167 P 165 P 163 P 19 P 3 Output voltage Outp...

Page 53: ...Output voltage Output frequency When P 14 11 the value of A is 9 3 when P 14 12 the value of A is 12 7 when P 14 13 the value of A is 16 1 Note 1 Refer to the picture above the form if need the one point set values of P 98 P 99 if need two points set values of P 98 P 99 P162 P 163 if need three points set values of P 98 P 99 P162 P 163 P164 P 165 like this set every last 2 If you set value of P 14...

Page 54: ...n P 21 1 P 16 P 20 P 15 P 15 P 20 P 16 Running forward Running backward Press FWD Press REV Output frequency Time Note 1 Please refer to Section 3 1 for how to enter the JOG mode 2 If P 187 1 P 15 is in the range of 0 1000Hz 4 11 Input signal across terminal 4 5 selection function P 17 P 17 Input signal across terminal 4 5 selection SE series inverters have two analog input channels terminal 2 5 a...

Page 55: ...ter Factory setting Setting range Remarks 22 200 0 400 23 9999 0 200 9999 66 50Hz 0 400Hz Note 2 When P 189 1 60Hz When P 189 0 Setting During the period when a motor starts or the output frequency increases the output current of the inverter will increase Once the output current exceeds the upper limit pre set as the following figure the adjustment of the output frequency is paused automatically ...

Page 56: ...e filtering function is invalid Parameter Factory setting Setting range Remarks 28 0 0 31 4 14 Acceleration deceleration pattern selection P 29 P 29 Acceleration deceleration pattern selection Related parameters P 7 Acceleration time P 8 Deceleration time P 44 Second acceleration time P 45 Second deceleration time P 3 Base frequency P 20 Acceleration deceleration reference frequency Parameter Fact...

Page 57: ...attern is applicable to main shafts of the working machines When P 29 2 S pattern acceleration deceleration curve 2 An acceleration slope is formed by combination of P 7 and P 20 A deceleration slope is formed by combination of P 8 and P 20 When the target frequency varies it increases with the acceleration slope or decreases with the deceleration slope As shown in the figure below when the settin...

Page 58: ...generative brake duty The Higher the regenerative brake duty is the more energy the brake resistor consumes and the stronger the brake capability is Parameter Factory setting Setting range Remarks 30 0 0 1 0 If regenerative brake duty is 3 fixedly the value of parameter 70 is failure 1 The regenerative brake duty is the value witch parameter 70 setting 70 0 0 30 Note 1 In occasions where frequent ...

Page 59: ...selection Shihlin protocol and Modbus protocol If the communication expansion board is selected the corresponding communication protocol is provided P 32 P 36 P 52 P 53 and P 153 are applied to both of the protocols P 48 P 51 is only applied to the Shihlin protocol and P 154 is only applied to Modbus protocol Continuous communication please make the following listed parameters set correctly otherw...

Page 60: ...Protocol 1 8 O 1 Note 1 The numbers of inverters witchthe communication interface enables a host computer to control is due to the wiring mothed and impedance matching Once Modbus protocol is selected please set P 33 to nonzero value 2 If the time of communication error exceeds the set value of P 52 and P 153 is set to 0 an alarm will be output and the screen of DU03B will display 3 When P 53 9999...

Page 61: ...cation between the inverter please follow the steps Communication type with or without data format for the step No Description Operation Command Operation Frequency Write Parameter Reset Monitoring Read Out Parameter Computer send out communication request to inverter A A A A B B Inverter Data Processing time yes yes yes no yes yes Data responded From inverter check fault of No error request accep...

Page 62: ...rite data Format Information number 1 2 3 4 5 6 C Data no error ACK 1 Station Number Stop Character 3 D Data error NAK 1 Station Number Error Code 5 Stop Character 3 Readout data Format Information number 1 2 3 4 5 6 7 8 9 10 11 12 13 E Data no error STX 1 Station Number Readout Data Unit 4 ETX Sum check 7 Stop Character 3 D Data error NAK 1 Station Number Error Code 5 Stop Character 3 When comput...

Page 63: ... different from the initial set H02 Sum Check Error Inverter side of the calculation of the received data value Sum Check and the Sum Check which received are different H03 Protocol Error The information which the inverter received is syntax errors or not within the specified time information has been received or CR and LF code is different from the initial set H04 Frame Error STOP bit which inver...

Page 64: ... HFA Waiting Time Data H0000 Sum Check CR H05 H30 H30 H46 H41 H30 H30 H30 H30 H30 H44 H37 H0D Step2 After receiving and processing accurate the inverter responsed PC using the format C ACK Station number 0 CR H06 H30 H30 H0D Example 3 PC communication to read P 195 Step1 PC to send Inputting page changing command to the inverter using the format A ENQ Station number 0 Command Code HFF Waiting Time...

Page 65: ...tep 3 PC requests the inverter to inputting 50 into P 195 using the format A ENQ Station number 0 Command Code HDF Waiting Time Data H1388 Sum Check CR H05 H30 H30 H44 H46 H30 H31 H33 H38 H38 H45 H45 H0D 195 minus 100 equal 95 then Minimum unit of P 195 is 0 01 therefore convert 95 to hexadecimal H5F 50 100 5000 then convert 5000 to H5F H80 HDF Hexadecimal H1388 and convert 1 3 8 8 to ASCII CODE t...

Page 66: ...the specified address 2 Normal Response After sending a query to receive from PC inverter to perform the requested function corresponds to the PC and return to the normal response 3 Error Response Inverter received an invalid function code address data response returned to the PC 4 Broadcast PC designated by the address 0 can send a message to all the inverters All inverters which received informa...

Page 67: ...checksum algorithm detailed instructions please refer to the standard Modbus protocol specification Algorithm of LRC checksum LRC check is relatively simple to use It in ASCII mode to detect the message except the beginning of the colon field and the end of the carriage return line number It is only necessary to transmit the data of each byte stack and if the result is greater than hexadecimal H10...

Page 68: ...essage Content 1 Address Set the address to send information 0 is in vain 2 Function code H03 3 Initial address Set to the address of register to read 4 Register number Set to the number of register to read The number is most 20 can read 5 Read data number Twice to 4 6 Read data Set information 4 specified read the data byte at the level of the order 2 Write data H06 Mode Start Address 1 Function ...

Page 69: ...tart Address 1 Function 2 Initial address 3 Register number 4 Check End ASCII H3A 2char 2char 4char 4char 2char 0D 0A RTU 10ms 8bit 8bit 2byte 2byte 2byte 10ms Message Content 1 Address Set the address to send information 2 Function code H10 3 Initial address Set the beginning address of the register which has write function 4 Register number Set to the number of register to write The number is mo...

Page 70: ...allowed to read and write H03 Illegal data The inverter can not handle the data which is from the query message the PC Issued Outside writing range of the parameters there is a specified mode and other errors Note Read more than one parameters even reading the retention parameters not as an error The data issued by the PC the inverter will detect the following errors but when an error is detected ...

Page 71: ...H3A H30 H31 H30 H33 H30H30 H43 H33 H30 H30 H30 H31 H33 H38 0D 0A RTU 10ms 01 03 00 C3 00 01 74 36 10ms Step 2 After inverter receives the information and processes without error it sends value of P 195 to PC Mode Start Address Function Read data number Read data Check End ASCII H3A H30 H31 H30 H33 H30 H32 H31 H37 H37 H30 H37 H33 0D 0A RTU 10ms 01 03 02 17 70 B6 50 10ms H1770 into decimal is 6000 t...

Page 72: ...C requests the inverter to write the value of P 0 P 11 Mode Start Address Function Mode Register number Data quantity Write data Check End ASCII H3A H30 H31 H31 H30 H30 H30 H30 H30 H30 H30 H30 H43 H31 H38 N 4 char 2char 0D 0A RTU 10ms 01 10 00 00 00 0C 18 N 2 byte 2byte 10ms Step 2 After receiving and processing accurate the inverter responsed PC Mode Start Address Function Initial address Registe...

Page 73: ...0 HFFFF H1004 Output voltage H71 H0000 HFFFF H1005 Alarm item H74 H0000 HFFFF H74 H1007 Error code 1 and 2 b15 b8 b7 b0 Error code 2 Error code 1 H75 H1008 Error code 3 and 4 b15 b8 b7 b0 Error code 4 Error code 3 Error code can reference the table in page 108 H1007 H75 H1008 H06 H10 Operation command HFA H0000 HFFFF b8 b15 reserved b7 scram MRS b6 2nd Acceleration Declaration Selection RT b5 High...

Page 74: ...dbus address of P 138 is H008A H0000 H01F3 H06 H10 Parameter write in H80 HE3 Write read Parameter page change Read H7F H0000 P 0 P 99 H0001 P 100 P 199 H0002 P 200 P 299 H0003 P 300 P 399 H0004 P 400 P 499 Write HFF Parameter recovery description table Data content P operating Communication parameters Note P 0 P 191 except P 21 P 189 and Communication parameter Another parameters Error code H5A5A...

Page 75: ...on and target frequency P 38 P 59 P 73 P 76 P 139 P 140 P 141 P 38 The maximum output Frequency the target frequency is set by the input signal across terminal 2 5 panel knob P 59 Selection of frequency sources P 73 Voltage signal selection P 76 Panel knob signal input frequency bias P 139 Voltage signal bias P 140 Voltage signal gain P 141 Bias polarity of voltage signal and Reverse Motion of Neg...

Page 76: ...If you hope that the frequency is 10Hz when the knob is set at 0V you should set P 76 10 at this time the setting range of the frequency is from 10Hz to the set value of P 38 when you turn the knob Shown as follows 0Hz P 76 P 38 The set range of the panel knob Output frequency Set the frequency of using negative bias benefits of avoids noise interference greatly In harsh environments the user is a...

Page 77: ...0 Gain adjustment P 141 0 Positive Bias P 73 1 Voltage signal selection Example 3 This example also shows a popular method The whole scale of the potentiometer can be used as desired P 140 P 38 100 0V 5V 10V 0Hz 60Hz 30Hz 10Hz 1 10Hz P 139 10Hz P 38 P 140 100 Max output frequency Bias adjustment Parameter setting P 38 60Hz Max operation frequency P 139 20 Bias adjustment P 140 83 3 Gain adjustment...

Page 78: ... be reached 10V 1V 0V 60Hz 0Hz Bias adjustment 6 6Hz P 140 10V 100 111 1 9V Max output frequency Negative Bias 6 6Hz Parameter setting P 38 60Hz Max operation frequency P 139 10 Bias adjustment P 140 111 Gain adjustment P 141 1 Negative Bias can not reverse P 73 1 Voltage signal selection Example 7 In this example the input is programmed to run a motor in both forward and reverse direction The mot...

Page 79: ... on the input signal across terminal 4 5 has higher priority 2 RL RM RH REX AU and RUN referred in this paragraph is the function names of multi function control terminals For the corresponding function selection and features please refer to Pr80 84 P 86 For wiring please refer to Section 2 5 3 The set value of P 76 must be smaller than the set value of P 38 and if it exceend the set value of P 38...

Page 80: ...lease refer to Section 2 5 4 If P 187 1 P 39 is in the range of 1 1000Hz 4 21 Multi function output P 40 P 85 P 120 P 40 Multi function output terminal pattern P 85 Function selection for multi function relay P 120 The output signal delay time Related parameters P 41 Up to frequency sensitivity P 42 Output frequency detection for forward rotation P 43 Output frequency detection for reverse rotatio...

Page 81: ...detection In programmed operation mode PO3 signal will be output when the inverter pauses 9 BP Inverter output Switch between the inverter operation and commercial power supply operation function when the inverter operation BP will output signal 10 GP Commercial power supply output Switch between the inverter operation and commercial power supply operation function when the commercial power supply...

Page 82: ...t in the table above 4 22 Up to frequency sensitivity P 41 P 41 Up to frequency sensitivity Related parameters P 40 Multi function output terminal pattern P 85 Function selection for multi function relay Parameter Factory setting Setting range Remarks 41 10 0 100 Setting If P 41 5 a signal SU is output when the output frequency enter the 5 region near the target frequency For example the target fr...

Page 83: ...eeds 30Hz or when the reverse rotation output frequency exceeds 20Hz If P 42 30 and P 43 9999 the default value then a signal FU is output when the forward or reverse rotation output frequency exceeds 30Hz FU Output frequency Hz Output signal OFF OFF ON Time s P 42 P 43 ON OFF Run forward Run reverse Note 1 In this paragraph FU is the function names of multi function output terminals Please refer ...

Page 84: ...g steps 1 Connect an electric meter whose full graduation is 10V between terminal A and terminal 5 and set P 54 to 0 then please check the meter because of the difference of the accessory 2 Set P 13 to 0 then start the motor and fix the output frequency of the inverter at 0Hz 3 Read the set value of P 190 then the screen will display the current AM output bias 4 Press press SET and hold for 0 5s t...

Page 85: ...nterrupted the output voltage will not be output instantly When the power is recovered if P 57 9999 the inverter will not restart automatically and if P 57 0 1 5 the motor coasts for a while the set value of P 57 then the inverter will restart the motor automatically Once the motor was automatically restarted the output frequency of the inverter is the target frequency but the output voltage is ze...

Page 86: ... is used to filter the fluctuation of the running frequency caused by the above factors The larger the P 60 set value is the better the filter performance but larger delay is resulted in Parameter Factory setting Setting range Remarks 60 31 0 31 4 27 Remote control function P 61 P 61 Remote setting function selection Related parameters P 18 High speed maximum frequency P 1 Maximum frequency P 8 De...

Page 87: ...RM SD 10 5 2 Wiring of remote contol setting 2 During remote setting the output frequency of the inverter is frequency set by RH RM operation external set frequency other than multi speeds PU set frequency Frequency setting storage function 1 The frequency setting storage function is to storage in memory EEPROM the remote set frequency frequency set by RH RM opertion Once the power supply is cut o...

Page 88: ...the output frequency acceletaion deceleration times are determined by P 7 first acceleration time and P 8 first deceleration time When RT is off 3 When P 44 9999 secone acceleration time and P 45 9999 secone deceleration time the acceleration deceleration times are due to P 44 P 45 4 When the start signal STF STR is off if RH acceleration RM deceleration is on the target frequency will also change...

Page 89: ...revious states before the alarm will be restored automatically which is called retry The Retry of the inverter is the conditional execution For example the first alarm occurs and the retry has been executed Unfortunately a second alarm occurs successively within P 68 5 seconds Such a case is defined as continuous alarms In case the continuous alarms occur for more times than the pre defined upper ...

Page 90: ... times within the pre defined upper limit of P 67 retries will be valid However once the upper limit is exceeded the retry is valid no more For each time the retry occurs the value of P 69 will be increased by 1 automatically so the number of P 69 read from the memory just indicates the number of retry accumulation times If P 69 is rewritten with 0 the number of retry executed is erased Note The i...

Page 91: ... 0 1 Setting When P 75 0 it is only suitable for PU mode and H2 mode combined mode 2 Pressing STOP RESET during running is used to stop the motor Only at trouble state we can press STOP RESET for 1 0s to reset the inverter and then the inverter will show the power on state When P 75 1 it is only suitable for the mode chosed Pressing STOP RESET during running is used to stop the motor Only at troub...

Page 92: ... P 125 P 155 and P 188 can not be written 4 34 Selection of forward reverse rotation prevention P 78 P 78 Selection of forward reverse rotation prevention Parameter Factory setting Setting range Remarks 78 0 0 2 0 Forward rotation and reverse rotation are both permitted 1 Reverse rotation is prohibited Press REV the motor will stop 2 Forward rotation is prohibited Press FWD the moter will stop 4 3...

Page 93: ...de 3 when STF is on the inverter runs reverse In programmed operation mode it is used as pause signal terminal 2 RL Multi speed Please refer to P 4 P 6 3 RM Multi speed 4 RH Multi speed Please refer to P 4 P 6 81 M1 3 0 39 5 AU In external mode combined mode 2 or combined mode 4 when AU is on the inverter target frequency is set by the signal input across terminal 4 5 Please refer to P 39 6 OH Not...

Page 94: ...5 STR RL 16 STF RM 17 STR RM 83 STF 0 0 39 18 STF RH 19 STR RH 20 STF RL RM 21 STR RL RM 22 STF RT RL 23 STR RT RL 24 STF RT RM 25 STR RT RM 26 STF RT RL RM 27 STR RT RL RM 84 STR 1 0 39 28 RUN In external mode when RUN is on the inverter runs 29 STF STR In external mode it is used with RUN The inverter runs forwards when STF STR is on and runs reverse when STF STR is off Run forward reverse contr...

Page 95: ...UN again Note 1 The default values are P 80 2 RL P 81 3 RM P 82 4 RH P 83 0 STF P 84 1 STR P 86 30 RES 2 When changing the value of P 80 P 84 P 86 the functions of the terminals are changed For example P 80 2 means that the function of M0 is RL but if P 80 8 its function changes to RT as a second function selection terminal P 83 0 means that the STR terminal is chosen as running forward terminal w...

Page 96: ...l is active If the external terminal corresponding related parameters settings for 39 when reversing the motor will stop until you start again STOP P 8X 31 K0 K2 K1 STF STR P 8X 29 RUN P 8X 28 Operating Instruction SD K0 1 0 Run Forward Run Reverse 5 In external mode when PO is on the programmed operation mode is chosen Terminal STF becomes the start signal When STF is on the inverter begins to ru...

Page 97: ...e second by P 93 and P 94 and the last by P 95 and P 96 Parameter Factory setting Setting range Remarks 91 96 9999 0 400Hz 9999 Note 3 9999 invalid P 91 P 92 P 93 P 94 P 95 P 96 Output frequency Hz Setting For example Suppose that P 91 45 and P 92 50 If the target frequency 45Hz the steady output frequency the target frequency If 45Hz target frequency 50Hz the steady output frequen 45Hz If 50Hz ta...

Page 98: ... P 80 P 84 P 86 Multi function terminals selection P 8 Deceleration time P 7 Acceleration time P 21 Acceleration deceleration time increments Parameter Factory setting Setting range Remarks 100 1 0 1 0 The running time minimum increment is 1 minute 1 The running time minimum increment is 1 second 101 108 0s 0 6000s 111 118 0s 0 600s When P 21 0 0 6000s When P 21 1 121 0 0 225 0 cycle function inva...

Page 99: ...rm is 01101001 P 121 0 27 1 26 1 25 0 24 1 23 0 22 0 21 1 20 105 When P 122 0 it won t run circularly When the value of P 122 is 1 8 it is the initialization section of the cycle running For example When P 122 3 the inverter will run circularly from the third section to the eighth section after it finishes its running from the first section to the eighth section When P 123 0 the acceleration time ...

Page 100: ...nitoring selection function P 110 P 110 Operation panel frequency monitoring selection Parameter Factory setting Setting range Remarks 110 0 0 1 2 0 When the inverter starts the operation panel enters the monitoring mode automatically and the screen displays the output frequency 1 When the inverter starts the screen of the operation panel displays the target frequency 2 When the inverter starts th...

Page 101: ...sult is different from the next one or they are the same but not the three types referred an alarm will be output and the screen will display If no expansion board is detected the corresponding parameters are forbidden to read or write but they are restored to the default values when we read out P 998 or P 999 and rewrite in them 2 On the details of the expansion board refer to optional accessorie...

Page 102: ...n time P 156 the display screen of the inverter will display and the motor stop Parameter Factory setting Setting range Remarks 155 0 0 200 0 No detection of over torque 0 1 200 When over torque detection alarm is display and the motor stop 156 1s 0 60s 100 P 155 output P 156 OL Reset signal Output current Invertor display the OL2 alarm and the output stopped the motor stopped too Overload alarm f...

Page 103: ...ut voltage automatically in order to reduce the output power losses when the inverter is running Note 1 After select the energy saving running mode the deceleration time is longer than the setting value probability Also the regular torque load property will produce abnormal voltage easily please setting the deceleration time longer 2 This function is valid in V F curve It means P 300 must be set t...

Page 104: ...al level P 181 Outage level P 182 Upper integral P 183 Deceleration step length of pressure stability During the operation of PID control the frequency displayed on the screen is the output frequency of the inverter The function of Stall Prevention operates according to the setting frequency before PID control Please pay attention to the Gain setting during the process of PID Gain setting for ther...

Page 105: ...em When the proportion is too larger number of shocks increased adjust time will long and the system became instability PID integration Gain Let the output of inverter and integration of error signal proportional relations In order to eliminate steady state error coefficient need integrational control The larger the integration the integral action will too less to eliminate the steady state error ...

Page 106: ...value and the target feel back absolute value is lower than sleep detect deviation and continue sleep detect duration time P 179 the inverter will minish the output frequency gradually when the output frequency lower than outage level P 181 the inverter will brakes stop When the feel back value is lower than revival level P 180 the output frequency of inverter will select PID control function agai...

Page 107: ...ID integration Gain properly And the same steps differential time setting repeatedly until find a satisfactory control process Note If P 187 1 P 181 and P 182 are in the range of 0 1000Hz P 183 is in the range of 0 100Hz 4 50 Disconnection processing function of terminal 4 5 P 184 P 184 Disconnection processing function of terminal 4 5 Parameter Factory setting Setting range Remarks 184 0 0 3 Sett...

Page 108: ...e frequency witch factory setting is 50Hz or 60Hz according to the different power frequency and the frequency witch motor factory setting Correlation parameter directions are in the chart below Parameter Name Setting range Minimum setting unit P 3 Base frequency 0 400Hz 0 01Hz P 20 Acceleration deceleration reference frequency 1 400Hz 0 01Hz P 38 The maximum output frequency the target frequency ...

Page 109: ...bove parameters are 0 1Hz 4 54 Input signal across terminal 2 5 P 192 P 195 P 192 Minimum input voltage across terminal 2 5 P 193 Maximum input voltage across terminal 2 5 P 194 Frequency corresponds to the minimum input voltage across terminal 2 5 P 195 Frequency corresponds to the maximum input voltage across terminal 2 5 Related parameters P 73 Voltage signal selection P 80 P 84 P 86 Multi func...

Page 110: ... and then adjust the voltage value of P 192 and P 193 3 After any of P 192 P 195 is reset the curve of P 38 is invalid 4 If P 187 1 P 194 is in the range of 0 600Hz P 195 is in the range of 0 1000Hz 4 55 Input signal across terminal 4 5 P 196 P 199 P 196 Frequency corresponds to the minimum input current voltage across terminal 4 5 P 197 Frequency corresponds to the maximum input currentvoltage ac...

Page 111: ...al input you can manually set the parameters P 198 and P 199 The value of P 198 corresponds to the frequency which P 196 set The value of P 199 corresponds to the frequency which P 197 set When set the parameters manually make suse the range of P 196 and P 197 and then adjust the voltage value of P 198 and P 199 3 After any of P 196 P 197 is reset the curve of P 39 is invalid 4 Select the Input si...

Page 112: ... in P 229 to P 233 Backlash compensation function Outpot frequency P 13 P 231 P 230 P 23 2 P 233 time Note 1 When set a backlash compensation acceleration deceleration time only in part time longer 2 This function is valid in V F curve It means P 300 must be set to 0 3 If P 187 1 P 230 and P 232 are in the range of 0 1000Hz 4 57 Triangular wave function P 234 P 239 P 234 Triangular wave function s...

Page 113: ...ll prevention operation will automatically run thus the inverter can not run according to the triangular wave function 3 This function is valid in V F curve It means P 300 must be set to 0 4 58 Auxiliary frequency function P 240 P 240 Auxiliary frequency function selection Parameter Factory setting Setting range Remarks 240 0 0 4 Setting When the value of P 240 is 0 auxiliary frequency function is...

Page 114: ...before starting is selected When the output frequency reached the starting frequency P 13 a DC voltage P 244 will be injected into the motor windings by the inverter which is used to lock the motor rotor The DC brake operation will last a period the set value of P 243 the motor will start As shown as follows time time P 243 P 13 P 244 Output frequency DC injection brake voltage Note This function ...

Page 115: ...tion also If the value of P 250 is 9999 valid during automatic switchover operation Pr 249 9999 When the inverter start command STF STR is turned off after operation is switched from inverter operation to bypass operation operation is switched to inverter operation and the motor decelerates to stop The wiring diagram The following is the representative wriing diagram of switching the commercial po...

Page 116: ...nal CS is on STF or STR is available Sequence diagram of switching the commercial power supply 1 Action which no automatical switching in order MRS STF CS MC2 MC1 P 247 P 247 P 248 P 57 P 58 Power supply Inverter operation Free operation the commercial power supply operation stop The motor speed Free operation Inverter operation 2 Action which automatical switching in order P 249 9999 P 250 9999 t...

Page 117: ...r operation and commercial power supply operation provide an interlock which the MC of the commercial power supply side turns on only when the MC of the inverter output side is off Using the electronic bypass sequence function that outputs the timing signal for operation of the magnetic contactor a complicated commercial power supply switchover interlock can be provided by the inverter 3 This func...

Page 118: ...nd P 290 are 0 P 289 and P 291will display 0 too The abnormal number of the alarm code Abnormal number Alarm code Abnormal number Alarm code Abnormal number Alarm code Abnormal number Alarm code 00 H00 No alarm 33 H21 OV2 64 H40 EEP 144 H90 OHT 16 H10 OC1 34 H22 OV3 66 H42 PIDE 160 HA0 OPT 17 H11 OC2 35 H23 OV0 97 H61 OLS 192 HC0 CPU 18 H12 OC3 48 H30 THT 98 H62 OL2 193 HC1 CPR 19 H13 OC0 49 H31 T...

Page 119: ... larger than 1 after succeed to setting password the value of P 295 is 1 and after remove the password the value of P 295 is 0 If the password is set the parameters will not change except P 294 nor execute P 998 cut off the power the password is also exist only if decreption Note If the password was forgotten the inverter must return to factory to decrphering 4 64 Motor control mode P 300 P 301 P ...

Page 120: ...t is success the operation panel will display TEND and flicker If the measurement is failure the operation panel will display FAL and flicker Press down STOP RESET for 1s return to normal display The step of the motor parameter auto measurement as follow Confirm the wiring Set motor parameters 1 2 0 Y N Y N STOP RESET STOP RESET Please refer 2 5 6 P 302 P 307 P 301 Success Finish Manually adjust p...

Page 121: ...he control performance Set the motor parameters or do auto measurement function before set P 300 to 3 in ordor to increase the control accuracy 4 65 Motor pamameter P 302 P 312 P 302 Motor rated power P 303 Motor poles P 304 Motor rated voltage P 305 Motoe rated frequency P 306 Motoe rated current P 307 Motoe rated speed P 308 No load excitation current P 309 Stator resistance P 310 Rotor resistan...

Page 122: ...r leakage inductance No load excitation current 2 0 1 η I I Mutual inductance 6 0 3 2 L I f U Lm π I0 is the no load excitation current Lm is the mutual inductance L6 is the leakage inductance Note 1 When the inverter and motor with different levels of use please make sure the input parameters of the motor nameplate from P 302 to P 307 The vector control mode dependent on motor parameters strongly...

Page 123: ...idly Procedures of parameter copy 1 When the first inverter is in PU mode the value of P 994 is readout the screen will display and then press Write at the same time the screen is flickering it means that the parameter copy from inverter to operation panel is in process When no more flickering on the screen is means the parameter copy is done 2 When the second inverter is in PU mode the value of P...

Page 124: ...er partial initialization Once P 998 is read out after read out the screen will display and rewritten in all parameters except P 21 P 125 P 187 P 188 P 189 P 292 P 293 will be restored to the default values Once P 999 is read out after read out the screen will display and rewritten in all parameters except P 21 P 125 P 187 P 188 P 189 P 192 P 194 P 197 P 292 P 293 P 300 P 312 will be restored to t...

Page 125: ...nd the operation panel screen LED are normal 6 Check whether the expected performance is maintained 7 Check whether there s any abnormal vibration acoustic noise or smell during running 8 Check whether there is liquid leaking from the filter capacitors 5 2 Periodical inspection during stop 1 Check the connector and wiring whether the connector and wiring between the main circuit board and control ...

Page 126: ...uitable for the main circuit Such measurement is prohibited for control board terminals 3 The value of the insulation resistance shall be greater than 5MΩ Note Please do not carry out a high voltage test because the built in semiconductor components will be damaged by such a test 5 5 Motor insulation resistance measurement 1 Before measurement please dismount the motor and demonstrate wiring in th...

Page 127: ...ve voltage Normal result Terminal mark P S Not conducting Terminal mark P V Not conducting P T Not conducting P W Not conducting R N Not conducting U N Not conducting S N Not conducting V N Not conducting T N Not conducting W N Not conducting N R Conducting N U Conducting N S Conducting N V Conducting N T Conducting N W Conducting ...

Page 128: ...ction brake operation frequency 0 120Hz 0 01Hz 3Hz P49 P 11 DC injection brake operation time 0 60s 0 1s 0 5s P49 P 12 DC injection brake voltage 0 30 0 1 4 P49 P 13 Starting frequency 0 60Hz 0 01Hz 0 5Hz P50 P 14 Load pattern selection 0 13 1 0 P51 P 15 JOG frequency 0 400Hz 0 01Hz 5Hz P54 P 16 JOG acceleration deceleration time 0 360 00s 0 3600 0s 0 1s 0 01s 0 5s P54 P 17 Input signal across ter...

Page 129: ...ter station number 0 254 1 0 P59 P 37 Speed display 0 5000r min 0 1r min 0 P74 P 38 The maximum output frequency the target frequency is set by the input signal across terminal 2 5 panel knob 1 400Hz 0 01Hz 50Hz 60Hz Note 2 P75 P 39 The maximum output frequency the target frequency is set by the input signal across terminal 4 5 1 400Hz 0 01Hz 50Hz 60Hz Note 2 P79 P 40 Multi function output termina...

Page 130: ...3 P 56 Current monitoring reference 0 500A 0 01A Related output current P83 P 57 Retry coasting time 0 30s 9999 0 1s 9999 P85 P 58 Retry voltage rising time 0 60s 0 1s 10s P85 P 59 Selection of frequency sources 0 1 1 1 P75 P 60 Input signal filtering constant 0 31 1 31 P86 P 61 Remote setting function selection 0 3 1 0 P86 P 62 Zero current detection level 0 200 9999 0 1 5 P88 P 63 Zero current d...

Page 131: ... 80 Multi function terminal M0 function selection 0 39 1 2 P93 P 81 Multi function terminal M1 function selection 0 39 1 3 P93 P 82 Multi function terminal M2 function selection 0 39 1 4 P93 P 83 Multi function terminal STF function selection 0 39 1 0 P93 P 84 Multi function terminal STR function selection 0 39 1 1 P93 P 85 Function selection for multi function relay 0 10 1 5 P80 P 86 Multi functi...

Page 132: ...operation mode 0 6000s 0 1s 0s P98 P 106 Runtime of section 6 in programmed operation mode 0 6000s 0 1s 0s P98 P 107 Runtime of section 7 in programmed operation mode 0 6000s 0 1s 0s P98 P 108 Runtime of section 8 in programmed operation mode 0 6000s 0 1s 0s P98 P 110 Operation panel frequency monitoring selection 0 1 2 1 0 P100 P 111 Acceleration deceleration time of section 1 0 600s 0 6000s 0 01...

Page 133: ...n selection 0 39 9999 1 9999 P100 P 129 I O expansion board output relay1 function selection 0 10 9999 1 9999 P100 P 130 I O expansion board output relay2 function selection 0 10 9999 1 9999 P100 P 131 Frequency of section 1 0 400Hz 0 01Hz 0Hz P98 P 132 Frequency of section 2 0 400Hz 0 01Hz 0Hz P98 P 133 Frequency of section 3 0 400Hz 0 01Hz 0Hz P79 P 134 Frequency of section 4 0 400Hz 0 01Hz 0Hz ...

Page 134: ...ve 0 200 0 1 0 P102 P 156 Over torque detection time 0 60s 0 1s 1 P102 P 157 External terminals filter function selection 0 200ms 1ms 4ms P102 P 158 External terminal power enable 0 1 1 0 P103 P 159 energy saving control function 0 1 1 0 P103 P 160 stall prevention operation level when restart 0 200 0 1 120 P85 P 161 Multi function display selection 0 5 1 0 P103 P 162 Middle frequency 2 0 400Hz 99...

Page 135: ...01Hz 40Hz P104 P 182 Upper integral 0 120Hz 0 01Hz 60Hz P104 P 183 Deceleration step length of pressure stability 0 10Hz 0 01Hz 0 5Hz P104 P 184 Disconnection processing function of terminal 4 5 0 3 0 0 P107 P 187 Ultra high speed operation function selection 0 1 1 0 P108 P 188 Software edition P108 P 189 Default function 0 1 1 1 P108 P 190 AM output bias 0 1024 1 80 P83 P 191 AM output gain 0 102...

Page 136: ...tion deceleration interrupt frequency 0 400Hz 0 01Hz 1Hz P111 P 233 The backlash compensation deceleration interrupt time 0 360 s 0 1s 0 5s P111 P 234 Triangular wave function selection 0 2 1 0 P112 P 235 Maximum amplitude 0 25 0 1 10 P112 P 236 Amplitude compensation for deceleration 0 50 0 1 10 P112 P 237 Amplitude compensation for acceleration 0 50 0 1 10 P112 P 238 Amplitude acceleration time ...

Page 137: ... input 0 65535 1 0 P119 P 295 Password set 0 65535 1 0 P119 P 300 Motor control mode selection 0 3 1 0 P119 P 301 Motor parameter auto measurement function selection 0 3 1 0 P119 P 302 Motor rated power 0 160 0 01 0 P121 P 303 Motor poles 0 8 1 4 P121 P 304 Motor rated voltage 0 440V 1 V 220 440V P121 P 305 Motoe rated frequency 0 400Hz 0 01Hz 50Hz 60Hz Note 2 P121 P 306 Motoe rated current 0 500A...

Page 138: ... 189 When P 189 0 the default value is 60Hz which is applied to the 60Hz system When P 189 1 whe default value is 50Hz which is apply to the 50Hz system 3 The minimum value and setting range of all the frequency related parameters can choose by P 187 You can refer to Appendix 6 for details Parameter number Name Setting range Minimum setting unit Default value User setting value Reference page P 32...

Page 139: ...art the inverter If the alarm repeated please send the inverter back to the factory OC1 Over current during acceleration 1 In case the time for acceleration or deceleration is too short please prolong it 2 Avoid abrupt increase of load 3 Check Terminals U V and W for short circuit OC2 Over current at constant speed OC3 Over current during deceleration OV0 Over voltage when stop Over voltage betwee...

Page 140: ...uce load OHT The external thermal relay operates The external thermal relay operates 1 Check the capacity of the external thermal relay and the motor for matching 2 Reduce the load OPT Peripheral devices are abnormal 1 Abnormal communication The maximum communication retry number is violated 2 Interrupted communication The maximum communication check time interval is violated Correctly set the com...

Page 141: ...educe the environment temperature and improve the air condition 2 Check whether the fan of the inverter is damaged CPR CPU abnormal CPU software abnormal 1 Check the wiring 2 Check the parameter setting 3 Improve external disturbance EbE Expansion board abnormal The inverter s first auto detection result is different from the next one or they are the same but not the existing types of expansion bo...

Page 142: ...en the motor may not run smoothly 1 Add a brake resistor between P and PR 2 Check if the values of P 7 and P 8 are too small LV Low voltage Input voltage is low Supply with the normal voltage LT motion PU MON RUN Hz V EXT A flicker When the output current is more than twice the rated current but it doesn t reach the stall level all the six lights on both side of the screen flicker indicating that ...

Page 143: ...off and the reset is not executed Check that voltage current start signal is input Check that the signal STF STR is correct The related parameter is P 80 P 84 P 86 Check that wiring for the control circuit is ok Motor rotates in opposite direction Check that the phase sequence of output terminals U V and W is correct Check that the start signals STF and STR are connected properly Speed does not in...

Page 144: ...to P 126 P 128 in Chapter 4 M4 Optional M5 Optional SD SD Common reference Ground for M3 M4 and M5 PC PC In the source input mode it provides a common power supply for the terminals referred above Relay output 1 A1 Normally points A C are always open circuit points B C are always short circuit These terminals are multi function relay output For detailed description please refer to P 129 P 130 Note...

Page 145: ...minal SDB SDB RDA RDA RDB RDB P5S P5S 5V Source SG SG 5V Ground 3 Communication expansion board for RJ 11 connector SE CB02 There are two RJ 11 connectors on the board please use them with the corresponding transmission cable 4 Communication expansion board for RJ 45 connector SE CB03 This communication expansion board use CBL cable to connecte DU01 5 4 20mA current source expansion board SE IB01 ...

Page 146: ...mended PROFIBUS approved cable 5 SE2 PD01 power is supplied by the inverter which connected to it Terminal type Terminal name Function name Remarks and function description Profibus communication terminal FG SHIELD Shield ground D RxD TxD N Profibus Data D RxD TxD P Profibus Data CNTR RTS Profibus request signal V Data reference potential C 5V Ground and reference Ground for data V 5V 5V Source SP...

Page 147: ...D Network cable shield CAN CAN_L CAN_L signal V V Isolated ground Empty NS LED Instructed SE2 DN01 and the DeveceNet network connection status MS LED Instructions SE2 DN01 internal modules working condition SP LED Instructed the inverter and SE2 DN01 Working condition Address switch 1 6 Set the communication address of SE2 DN01 in DeviceNet network Baud rate setting switch 7 8 Set the communicatio...

Page 148: ...ion panel fixing pedestal and transmission cable 1 DU03B opreation panel sets opreation panel and fixing pedestal the units in the figure below is mm The assembly dimensions of the fixing pedestal are as follows NO Model Name 1 SNKDU03B DU03B operation panel sets ...

Page 149: ...149 Appendix 5 Optional equipment Optional equipment 2 DU05 operation panel The assembly dimensions of the fixing pedestal are as follows NO Model Name 1 SNKDU05 DU05 operation panel ...

Page 150: ... equipment Optional equipment 3 DU01 operation panel sets operation panel and fixing pedestal NO Model Name 1 SNKDU01S DU01 operation panel sets 4 PU01 operation panel sets NO Model Name 1 SNKSHPU01 PU01 operation panel sets ...

Page 151: ...nt 5 CBL Transmission cable used with the above operation panel Ordering code instructions NO Model Name Ordering code 1 CBL1R5GT Transmission cable 1 5M SNKCBL1R5GT 2 CBL03GT Transmission cable 3M SNKCBL03GT 3 CBL05GT Transmission cable 5M SNKCBL05GT ...

Page 152: ...0 H31 H33 H38 H38 H45 H45 H0D 195 minus 100 equal 95 then Minimum unit of P 195 is 0 1 therefore convert 95 to hexadecimal H5F 50 10 500 then convert 500 to H5F H80 HDF Hexadecimal H01F4 and convert 0 1 F 4 to ASCII CODE to send out 4 On the ultra high speed operation function the can not use the sensor vector speed control function 5 When P 187 1 the minimum value and setting range of all the fre...

Page 153: ...s 0 1000Hz 0 1Hz P 91 Frequency jump 1A 0 1000Hz 9999 0 1Hz P 92 Frequency jump 1B 0 1000Hz 9999 0 1Hz P 93 Frequency jump 2A 0 1000Hz 9999 0 1Hz P 94 Frequency jump 2B 0 1000Hz 9999 0 1Hz P 95 Frequency jump 3A 0 1000Hz 9999 0 1Hz P 96 Frequency jump 3B 0 1000Hz 9999 0 1Hz P 98 Middle frequency 1 0 1000Hz 0 1Hz P 131 Frequency of section 1 0 1000Hz 0 1Hz P 132 Frequency of section 2 0 1000Hz 0 1H...

Page 154: ...cross terminal 2 5 0 600Hz 0 1Hz P 195 Frequency corresponds to the maximum input voltage across terminal 2 5 0 1000Hz 0 1Hz P 196 Frequency corresponds to the minimum input current voltage across terminal 4 5 0 600Hz 0 1Hz P 197 Frequency corresponds to the maximum input currentvoltage across terminal 4 5 0 1000Hz 0 1Hz P 230 The backlash compensation acceleration interrupt frequency 0 1000Hz 0 1...

Page 155: ...155 Amendment record Amendment record Printing Date The manual version Amendment The first edition Version V Printing Date Nov 2010 ...

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