Selec ATSEL FD300 User Manual
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Selec ATSEL FD300 User Manual

High performance ac drives
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Selec Controls Pvt. Ltd.
EL-27-1, Electronic Zone, TTC Industrial Area, MIDC, Mahape, Navi Mumbai 400710, INDIA.
Tel.:+91-22-4141 8468 / 452. Fax: +91-22-41418 408. Email: sales@selec.com |
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www.selecusa.com |
Selec GmbH:
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Selec Australia:
www.selecaustralia.com
High Performance
AC Drives

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Summary of Contents for Selec ATSEL FD300

  • Page 1 High Performance AC Drives Selec Controls Pvt. Ltd. EL-27-1, Electronic Zone, TTC Industrial Area, MIDC, Mahape, Navi Mumbai 400710, INDIA. Tel.:+91-22-4141 8468 / 452. Fax: +91-22-41418 408. Email: sales@selec.com | www.selec.com Selec Subsidiaries Selec USA: www.selecusa.com | Selec GmbH: www.selec-europe.com | Selec Australia: www.selecaustralia.com...
  • Page 2 Preface User Manual PREFACE This manual provides you with relevant instructions and precautions for installation, wiring, function parameter setting, routine maintenance, troubleshooting and troubleshooting of the inverter. In order to fully utilize the functions of the product and ensure the safety of users and equipment, please read this manual carefully before using the inverter.

  • Page 3: Table Of Contents

    Item Number 0 1 9 0 5 9 0 3 7 Accessibility HIGH POWERED INVERTER Failure and protection Selec Control Pvt. Ltd Process control PID function Swing frequency, fixed length and counting Multi-segment instruction and simple PLC function User password...

  • Page 4: Name Plate

    Chapter 1 User Manual User Manual Chapter 1 1-3 Name plate Specification Item Rated Straight-line V/F curve 18.5 Power kW Multi-point V/F curve V/F curve N-power V/F curve (1.2-power, 1.4-power, Output 1.6-power, 1.8-power, square) current A Rated V/F separation 2 types: complete separation; half separation Three-phase 415V voltage V Straight-line ramp...
  • Page 5 Chapter 1 User Manual User Manual Chapter 1 Specification Specification Item Item Five sets of virtual input and output for simple Standard Virtual IO logic control 1 high-speed pulse output terminal (open-collector) that supports 0–100 kHz square wave signal output Timing control Time range: 0.0~6500.0 minutes 1 digital output (DO) terminal...

  • Page 6: Installation

    Chapter 2 User Manual User Manual Chapter 3 INSTALLATION WIRING In order to ensure the safety of operators and inverters, it is 2-1 Installation environment necessary to be operated by qualified professional electricians. The • Locations free of water droplets, vapors, dust and oily dust. following are special considerations when wiring : •...

  • Page 7: Standard Wiring Diagram

    Chapter 3 User Manual User Manual Chapter 3 3-2-1 Standard wiring diagram for FD300 3-3 Main circuit terminal description Terminal Functional descriptions symbol (code) Three-phase source 380V±15% Braking R, S, T Power input terminal for three-phase 380V inverter. unit 50/60Hz Single-phase source 220V±15% (Power input terminal for single-phase 220V inverter) (+)/B1...
  • Page 8 Chapter 3 User Manual User Manual Chapter 3 3-3-2 Connection of inverter output terminals U, V, W Ÿ The power supply line generally adopts 5 core wires, of which 3 are fire Ÿ wires, 1 neutral wire, and 1 ground wire. It is strictly forbidden to use the The inverter output terminals are connected to the 3-phase motor in the neutral wire as ground wire.

  • Page 9: Keypad Operation

    Chapter 3 User Manual User Manual Chapter 4 KEYPAD OPERATION Terminal description & Mark Classification Terminal name default setting 4-1 Description of the keyboard panel Analog input 1 0~10V input Keyboard panel 0~10V/0~20mA input Analog input 2 (J2 jumper is optional) Analog input Command source Analog power...

  • Page 10: Function Code Modification, View Instructions

    Chapter 4 User Manual User Manual Chapter 4 3) Digital display area : A total of 5 LED displays, which can display the Status parameter Select the function Select the Set the value of set frequency, output frequency, various monitoring data and alarm codes, (default display) code group function code...
  • Page 11 Chapter 4 User Manual User Manual Chapter 4 For example, in the stop state, P7-05 (stop parameter) is set to 33. 0000~FFFF P7-05=0000 0000 0011 0011B=33. Bit00: Setting frequency (Hz) Bit01: bus voltage (V) The four status parameters of Bit00/Bit01/Bit04/Bit05 are selected: set Bit02: X Input status Bit03: DO Output status LED Stop...

  • Page 12: Function Parameter

    Chapter 5 User Manual User Manual Chapter 5 FUNCTION PARAMETER Fun- Prope- Parameter Modbus Setting range ction Default Name Address PP-00 is set to a non-zero value, that is, the parameter protection password is set. Code The parameter menu must be entered after the password is entered correctly. To Auxiliary cancel the password, set PP-00 to 00000.
  • Page 13 Chapter 5 User Manual User Manual Chapter 5 Prope- Fun- Function Parameter Modbus Default Prope- Setting Range Parameter Modbus Address Setting range Code Name ction Default Name Address Code Frequency 0.00Hz~Maximum frequency Base frequency P0-13 upper 0.00Hz ○ 61454 (P0-10) for UP/DOWN limit offset 0 : running frequency...
  • Page 14 Chapter 5 User Manual User Manual Chapter 5 Prope- Fun- Function Parameter Modbus Default Prope- Setting Range Parameter Modbus Address Setting range Code Name ction Default Name Address Code Synchronous Tuning ● 0 : No auto-tuning P1-07 motor stator 0.001Ω~65.535Ω 61704 parameter Tuning...
  • Page 15 Chapter 5 User Manual User Manual Chapter 5 Prope- Fun- Function Parameter Modbus Default Prope- Setting Range Parameter Modbus Address Setting range Code Name ction Default Name Address Code Digital setting Model of torque Torque boost 0.0%(Auto) 0.1%〜30.0% ○ P3-01 62210 dependent P2-10...
  • Page 16 Chapter 5 User Manual User Manual Chapter 5 Prope- Fun- Function Parameter Modbus Default Prope- Setting Range Parameter Modbus Address Setting range Code Name ction Default Name Address Code 0.0s 〜 1000.0s Voltage Slip decline time Note:Indicates the time from ○...
  • Page 17 Chapter 5 User Manual User Manual Chapter 5 Prope- Fun- Function Parameter Modbus Default Prope- Setting Range Parameter Modbus Address Setting range Code Name ction Default Name Address Code 17 : Acceleration/deceleration 51 : Switchover between two- time selection 2 line mode and three-line mode 18 : Frequency source switchover 52 : Reverse rotation is...
  • Page 18 Chapter 5 User Manual User Manual Chapter 5 Fun- Prope- Function Parameter Modbus Prope- Parameter Modbus Default Setting Range Setting range Address ction Default Code Name Name Address Code AI Curve 2 4 : Curve 4 (4 points, A6-00 maximum ○...
  • Page 19 Chapter 5 User Manual User Manual Chapter 5 P5: Output terminal Fun- Prope- Parameter Modbus Setting range ction Default Prope- Function Parameter Name Address Modbus Setting Range Default Code Address Code Name 37 : Frequency lower limit Y2 Output reached (having output at stop) 0: Pulse output ○...
  • Page 20 Chapter 5 User Manual User Manual Chapter 5 Fun- Prope- Function Parameter Modbus Prope- Parameter Modbus Default Setting Range Setting range Address ction Default Code Name Name Address Code Relay 2 delay ○ P5-19 0.0s〜3600.0s 0.0s 62740 Startup DC time braking ●...
  • Page 21 Chapter 5 User Manual User Manual Chapter 5 P7: K eypad and display Fun- Parameter Modbus Default Prope- Setting range ction Name Address Code Prope- Function Parameter Modbus Setting Range Default Address Code Name Bit10 : Current running time (Min) Bit11 : PULSE setting frequency (Hz) 0 : JOG/REV key is invalid Bit12 : Communication setting value...
  • Page 22 Chapter 5 User Manual User Manual Chapter 5 P8: Auxiliary Functions Fun- Prope- Parameter Modbus Setting range ction Default Fun- Name Address Parameter Prope- Modbus Code Setting Range ction Default Name Address Code Set the cumulative Jog running ○ P8-16 0h〜65000h 63505 0.00Hz〜Maximum frequency...
  • Page 23 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Arbitrary arri- AI1 input 0.0%〜100.0% val frequency voltage pro- P8-31 0.0% ○...
  • Page 24 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Overcurrent ○ P9-05 0–100 63750 18 : Abnormal current detection stall gain 19 : Tuning error Overcurrent...
  • Page 25 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Current at the Ones place : Motor overload P9-28 × 63773 second fault (Err 11)
  • Page 26 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Ones place: Speed deviation Drop protection 0:Invalid ○ P9-63 63808 is too large (Err42) with P9-47 option 1: Valid...
  • Page 27 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code 0 : AI1 1 : AI2 PID parameter 2 : AI3/ Panel potentiometer PA-19 switchover 0.0%〜PA-20...
  • Page 28 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Swing Multi-segment frequency PC-10 0.0Hz ~ ±P0-10 ○ 64523 ○ PB-04 0.1%～100.0% 50.0%...
  • Page 29 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code Stage 4 Run time in 0.0s(h) ○ PC-26 0.0s（h）〜6553.5s（h） 64539 0.0s(h) PC-42 ○...
  • Page 30 Chapter 5 User Manual User Manual Chapter 5 Pd: Communication parameter PE: Customized function code Fun- Fun- Parameter Parameter Prope- Prope- Modbus Modbus Setting Range Setting Range ction Default ction Default Name Name Address Address Code Code Ones place : MODBUS User function ○...
  • Page 31 Chapter 5 User Manual User Manual Chapter 5 A0: Group Torque control parameter Fun- Prope- Parameter Modbus Setting range ction Default Fun- Name Address Parameter Prope- Modbus Code Setting Range ction Default Name Address Random 0 : Invalid Code ○ A5-03 42244 PWM depth...
  • Page 32 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Prope- Prope- Modbus Parameter Modbus Setting Range ction Default Setting range ction Default Name Address Name Address Code Code AI curve 4 AI3 sets the -100.0% 〜 100.0% A6-06 〜 +10.00V ○...

  • Page 33: Monitoring Parameter

    Chapter 5 User Manual User Manual Chapter 5 5-2 Monitoring parameter Fun- Prope- Parameter Modbus Setting range ction Default Address Name U0 Group Basic monitoring parameter Code AO1 target factory Fun- -10.00V 〜 +10.00V AC-14 ○ 44047 Parameter voltage 2 Modbus reset Display range...
  • Page 34 Chapter 5 User Manual User Manual Chapter 5 Fun- Fun- Parameter Parameter Modbus Modbus Display range Display range ction Instruction ction Instruction Address Address Name Name Code Code Input pulse Display X6 input pulse U0-18 0.00~10.00kHz 28691 ABZ position Show ABZ position U0-38 28711 frequency...

  • Page 35: Parameter Instruction

    Chapter 6 User Manual User Manual Chapter 6 PARAMETER INSTRUCTION Select the inverter running control command mode, the running command includes start, stop, forward and reverse, jog, etc. P0: Basic function 0 : The operation panel command is controlled by the RUN, STOP and other buttons on the operation panel.
  • Page 36 Chapter 6 User Manual User Manual Chapter 6 3 : Analog AI2 setting, the main frequency is determined by AI2 input 0V ~ 1 : When the auxiliary frequency source Y is digitally given, P0-08 does not 10V or 4mA ~ 20mA work.
  • Page 37 Chapter 6 User Manual User Manual Chapter 6 The frequency reference channel is selected by this parameter. 0.00Hz〜Maximum frequency Default: Preset frequency P0-08 (P0-10） Frequency reference is realized by the combination of the main frequency 50.00Hz source X and the auxiliary frequency source Y. When the frequency source is selected as digital setting or terminal Ones place :Frequency source selection: UP/DOWN, the function code value is the initial value of the frequency digital...
  • Page 38 Chapter 6 User Manual User Manual Chapter 6 When the upper limit frequency is analog or pulse setting, P0-13 is used depending P0-17 Acceleration time 0 0.00s〜65000s as the offset of the set value, and the offset frequency is superimposed with depending P0-18 Deceleration time 0...
  • Page 39 Chapter 6 User Manual User Manual Chapter 6 Acceleration/deceleration time refers to the acceleration/deceleration 1 : 0.1Hz Frequency Default : 2 P0-22 time from zero frequency to the frequency set by P0-25. See Figure 6-1. reference resolution 2 : 0.01Hz When P0-25 is selected as 1, the acceleration/deceleration time will This parameter is used to determine the resolution of all frequency- change with the change of the set frequency.

  • Page 40: P1 First Motor Parameter

    Chapter 6 User Manual User Manual Chapter 6 P1: First motor parameter P1-27 Encoder line number 1〜65535 Default：1024 0: General asynchronous motor Motor type Set the number of pulses per revolution of the ABZ incremental encoder. P1-00 1: Variable frequency asynchronous Default:1 selection motor...

  • Page 41: P2 Vector Control Parameter

    Chapter 6 User Manual User Manual Chapter 6 Asynchronous machine static tuning (P1-00~P1-05 must be set The inverter runs at different frequencies and can select different speed correctly) can get three parameters P1-06~P1-08. loop PI parameters. When the running frequency is less than the Switchover frequency 1 (P2-02), the speed loop PI adjustment parameters are P2-00 Action Description: Set the function code to 1, then press the RUN button, and P2-01.
  • Page 42 Chapter 6 User Manual User Manual Chapter 6 Digital setting of Vector control 50%〜200% P2-06 Default：100% torque upper limit slip gain P2-10 0.0%〜200.0% Default:150.0% in speed control mode For speed sensorless vector control, this parameter is increased when the In the speed control mode, the maximum value of the inverter output speed is lower when the motor is loaded, and vice versa.

  • Page 43: P3 V/F Control Parameter

    Chapter 6 User Manual User Manual Chapter 6 This parameter only takes effect when the motor is running above the Torque boost depend P3-01 0.0%（Auto） 0.1%〜30.0% rated frequency. When the motor needs to accelerate to 2 times the rated Cut-off frequency motor frequency and the actual acceleration time is longer, reduce P2-21 0.00Hz〜Maximum frequency Default:50.00Hz P3-02...
  • Page 44 Chapter 6 User Manual User Manual Chapter 6 When adjusting the V/F slip compensation gain, the motor speed is P3-05~motor rated frequency Multi-point V/F Default：0.00Hz P3-07 frequency point 3 (P1-04) basically the same as the target speed under the rated load. When the motor speed is different from the target value, the gain needs to be fine-tuned Multi-point V/F P3-08...
  • Page 45 Chapter 6 User Manual User Manual Chapter 6 V/F separation is generally used in induction heating, inverter power Output voltage supply and torque motor control. When V/F separation control is selected, the output voltage can be set by Motor rated voltage function code P3-14, or it can be from analog quantity, multi-segment instruction, PLC, PID or communication reference.
  • Page 46 Chapter 6 User Manual User Manual Chapter 6 1 : After the voltage is reduced to 0, the frequency is further reduced; the V/F In the high frequency region, the motor drive current is small, and the separated output voltage is first decremented to 0V according to the voltage speed of the motor drops greatly with respect to the same stall current below falling time (P3-15), and then the frequency is decremented to 0Hz according the rated frequency.

  • Page 47: P4 Input Terminal

    Chapter 6 User Manual User Manual Chapter 6 P4: Input terminal Please note when using a braking resistor or installing a brake unit or using an energy feedback unit. The inverter comes standard with 6 multi-function digital input terminals Please set P3-11 “over-excitation gain” value to “0”. If it is not “0”, it may (X6 can be used as high-speed pulse input terminal), 2 analog input cause excessive current during operation.
  • Page 48 Chapter 6 User Manual User Manual Chapter 6 Setting Setting Function Instruction Function Instruction value value The inverter blocks the output, and the motor's The PID temporarily fails, the inverter maintains the stopping process is not controlled by the inverter. PID pause current output frequency, and no PID adjustment is Coast to stop...
  • Page 49 Chapter 6 User Manual User Manual Chapter 6 Table1 Multi-segment instruction function description. The four multi- Setting Function Instruction value segment command terminals can be combined into 16 state combinations, Switchover and each of the 16 state combinations corresponds to 16 command set between main values.
  • Page 50 Chapter 6 User Manual User Manual Chapter 6 Corresponding 1 : Two-wire mode 2, in this mode, the X1 terminal function is the operation Acceleration or deceleration Terminal2 Terminal 1 parameter time selection enable terminal, and the X2 terminal function determines the running P0-17, P0-18 direction.
  • Page 51 Chapter 6 User Manual User Manual Chapter 6 As shown in the above figure, in the control mode, when the SB1 button is closed, press the SB2 button to run the inverter, K disconnects the inverter Forward X1 Run (Open) from forward rotation, K closes the inverter to reverse;...
  • Page 52 Chapter 6 User Manual User Manual Chapter 6 Pulse minimum input P4-28 0.00kHz〜P4-30 Default：0.00kHz Setting Setting (frequency, (frequency, Pulse minimum input torque) torque) P4-29 -100.0%〜100.0% Default：0.0% corresponding value 100.0% Pulse maximum input P4-30 P4-28〜100.00kHz Default：50.00kHz 100.0% Pulse maximum input P4-31 -100.0%〜100.0% Default：100.0% corresponding value...

  • Page 53: P5 Output Terminal

    Chapter 6 User Manual User Manual Chapter 6 P5: Output terminal The function code is used when the voltage of the analog input is less than the set “minimum input”, and the corresponding setting of the analog quantity, The inverter comes standard with one multi-function analog output the ones, tens, and hundred digits of the function code respectively terminal, one multi-function digital output terminal, one multi-function relay correspond to the analog input AI1.
  • Page 54 Chapter 6 User Manual User Manual Chapter 6 Setting Frequency Function Instruction When the running frequency reaches the lower limit value lower limit frequency, the ON signal is output. This signal is OFF reached (no Zero-speed in the stop state. When the inverter runs and the output frequency is 0, output at stop) running...
  • Page 55 Chapter 6 User Manual User Manual Chapter 6 Function corresponding to pulse or Setting Function Instruction Function Analog output 0.0%~100.0% value value Software current Please refer to the description of function code 0V〜10V limit exceeded P8-36, P8-37. Length 0 to the maximum set length Frequency lower When the running frequency reaches the lower limit limit reached...

  • Page 56: P6 Start And Stop Control

    Chapter 6 User Manual User Manual Chapter 6 P6: Start and stop control For example, if the analog output is the running frequency, it is desirable to output 8V when the frequency is 0, and output 3V when the frequency is 0: Direct start Maximum frequency, then the gain should be set to “-0.50”...
  • Page 57 Chapter 6 User Manual User Manual Chapter 6 Select the way the frequency change of the inverter during start and stop. Startup frequency P6-03 0.00Hz〜10.00Hz Default：0.00Hz 0 : Linear acceleration/deceleration the output frequency is incremented or Startup frequency P6-04 0.0s〜100.0s Default：0.0s decremented by a straight line.
  • Page 58 Chapter 6 User Manual User Manual Chapter 6 Initial frequency of Output frequency 0.00Hz〜Maximum frequency Default:0.00Hz P6-11 stop DC braking Waiting time of stop set value of P6-12 0.0s〜100.0s Default：0.0s DC braking frequency Stop DC braking 0%〜100% P6-13 Default：0% current Stop DC braking time P6-14 0.0s〜100.0s...

  • Page 59: P7 Keyboard And Display

    Chapter 6 User Manual User Manual Chapter 6 P7: Keyboard and display P6-15 Brake use ratio 0%〜100% Default：100% 0: F/R key is invalid Only valid for inverters with built-in brake unit. 1:Switchover between operation panel control and remote It is used to adjust the duty ratio of the brake unit. When the brake usage command control (terminal or JOG/REV key rate is high, the duty ratio of the brake unit is high and the braking effect is...
  • Page 60 Chapter 6 User Manual User Manual Chapter 6 15 14 13 12 11 10 9 Frequency setting Output staute Bus voltage AI1 voltage X input statue AI2 voltage Output statue LED display LED display AI3 voltage AI 1 voltage stop P7-05 running Count value...

  • Page 61: P8 Accessibility

    Chapter 6 User Manual User Manual Chapter 6 P8: Accessibility Accumulative running time 0h〜65535h P7-09 JOG running 0.00Hz〜Maximum P8-00 Default：2.00Hz Displays the cumulative running time of the drive. When the running time frequency frequency reaches the setting P8-17, the terminal (12) outputs an ON signal. P8-01 JOG acceleration time 0.0s〜6500.0s...
  • Page 62 Chapter 6 User Manual User Manual Chapter 6 0: Run at the following Running mode when frequency limit set frequency lower Output frequency Hz P8-14 Default：0 1: Stop than frequency lower 2: Zero speed operation limit Jump frequency amplitude When the set frequency is lower than the lower limit frequency, the running status of the inverter can be selected by this parameter.
  • Page 63 Chapter 6 User Manual User Manual Chapter 6 In addition, if the parameter is set to 1, if the running command of the When the running frequency of the inverter is within a certain range of the inverter fault reset time is valid, the inverter does not respond to the running target frequency, the inverter multi-function outputs ON signal.
  • Page 64 Chapter 6 User Manual User Manual Chapter 6 Figure 6-21 shows the switching of acceleration/deceleration time. Output frequency Hz During the acceleration process, if the running frequency is less than P8-25, the acceleration time 2 is selected; if the running frequency is greater than P8-25, the acceleration time 1 is selected.
  • Page 65 Chapter 6 User Manual User Manual Chapter 6 Output 0.0% (not detected) Running frequency overcurrent Default：200.0% P8-36 0.1%~300.0% threshold motor rated current Output overcurrent Frequeny 0.00s〜600.00s Default：0.00 P8-37 detection delay time detection width Arbitrary arrival frequency When the output current of the inverter is greater than or exceeds the detection point and the duration exceeds the software over-current detection Time delay time, the inverter outputs an ON signal.
  • Page 66 Chapter 6 User Manual User Manual Chapter 6 IGBT temperature P8-47 0°C〜100°C Default：75°C Output current threshold When the temperature of the inverter radiator reaches this temperature, Arbitrary arrival Arbitrary current width the inverter multi-function outputs "module temperature reached" ON signal. current 0: The fan is running during Cooling fan...

  • Page 67: P9 Failure And Protection

    Chapter 6 User Manual User Manual Chapter 6 If the current running time reaches the value set in this parameter, the Overvoltage stall gain 0 (no stall overvoltage) -100 P9-03 Default：30 corresponding output becomes ON, indicating that the current running time is Overvoltage stall reached.
  • Page 68 Chapter 6 User Manual User Manual Chapter 6 When the fault automatic reset function is set in the inverter, the fault Output current output is activated during the automatic fault reset. Overcurrent stall P9-11 Fault auto reset interval 0.1s〜100.0s Default：1.0s protective current The waiting time from the inverter fault alarm to the automatic fault reset.
  • Page 69 Chapter 6 User Manual User Manual Chapter 6 Inverter status at The status of all output terminals in the most P9-42 the first fault recent fault, in the order: Power-on time at BIT4 BIT3 BIT2 BIT1 BIT0 P9-43 Same as P9-17〜P9-24 the first failure Third fault output Y1 REL2 REL1 Y2...
  • Page 70 Chapter 6 User Manual User Manual Chapter 6 This function means that when the instantaneous power failure or sudden Ones place: speed deviation is too voltage drop occurs, the inverter compensates the DC bus voltage of the large (Err42) with P9-47 Tens place: Motor overspeed (Err43) inverter by reducing the output speed and reducing the output voltage of the Fault protection...

  • Page 71: Pa Process Control Pid Function

    Chapter 6 User Manual User Manual Chapter 6 If the load-shedding protection function is valid, when the inverter output (1)When the bus voltage is constant, when the grid resumes power current is less than the load-detection detection level P9-64 and the duration supply, the inverter output frequency continues to run to the target frequency.
  • Page 72 Chapter 6 User Manual User Manual Chapter 6 This parameter is used to select the target channel for the process PID. Proportional gain Kp1: The set target amount of the process PID is a relative value, and the Determine the adjustment strength of the entire PID regulator, the larger setting range is 0.0% to 100.0%.
  • Page 73 Chapter 6 User Manual User Manual Chapter 6 The two sets of PID parameters can be switched by the multi-function X PID given change time PA-11 0.00～650.00s Default：0.00s terminal, or can be automatically switched according to the deviation of the PID.

  • Page 74: Pb Swing Frequency, Fixed Length And Counting

    Chapter 6 User Manual User Manual Chapter 6 PB: Swing frequency, fixed length and counting 0.0%：Do not judge feedback PID feedback PA-26 loss Default：0.0% loss detection value The swing frequency function is suitable for textile, chemical fiber and 0.1%～100.0％ other industries, as well as occasions requiring traverse and winding PID feedback loss 0.0s～20.0s PA-27...

  • Page 75: Pc Multi-Segment Instruction And Simple Plc Function

    Chapter 6 User Manual User Manual Chapter 6 This parameter is used to determine the value of the swing value and the Set count value 1〜65535 Default：1000 PB-08 kick frequency. Specified count value PB-09 1〜65535 Default：1000 When the swing is set relative to the center frequency (PB-00 = 0), the swing AW = frequency source P0-07 ×...
  • Page 76 Chapter 6 User Manual User Manual Chapter 6 PC-19 Multi-segment instruction 5 0.0Hz ~ ±P0-10 Default：0.0 PC-05 Running direction PC-21 Multi-segment instruction 6 PC-06 0.0Hz ~ ±P0-10 Default：0.0 PC-02 PC-14 Multi-segment instruction 7 PC-00 ..PC-15 PC-07 0.0Hz ~ ±P0-10 Default：0.0 Multi-segment instruction 8 PC-08...
  • Page 77 Chapter 6 User Manual User Manual Chapter 6 0.0s（h）〜6553.5s（h） Default：0.0s(h) The 11th paragraph Acc. PC-18 0th run time PC-41 0〜3 Default：0 and dec. time selection The 0th section Acc. PC-19 0〜3 Default：0 and dec. time selection Run time in paragraph 12 0.0s（h）〜6553.5s（h） Default：0.0s(h) PC-42 0.0s（h）〜6553.5s（h）...

  • Page 78: Pp User Password

    Chapter 6 User Manual User Manual Chapter 6 PP: User password Whether the user can set the function code parameter can be modified to prevent the risk of the function parameter being mistakenly changed. User password PP-00 0〜65535 Default：0 When the function code is set to 0, all function codes can be modified; when set to 1, all function codes can only be viewed and cannot be modified.

  • Page 79: A5 Control Optimization Parameter

    Chapter 6 User Manual User Manual Chapter 6 It is used to set the forward or reverse maximum running frequency of the At lower output frequencies (below 100 Hz), synchronous modulation is inverter under the torque control mode. generally not required because the ratio of carrier frequency to output When the inverter torque is controlled, if the load torque is less than the frequency is higher at this time, and the advantage of asynchronous motor output torque, the motor speed will continue to rise.

  • Page 80: A6 Group Ai Curve Setting

    Chapter 6 User Manual User Manual Chapter 6 It is used to set the voltage value of the inverter under voltage fault Err09. AI curve 4 minimum -100.0% 〜 +100.0% input correspondence A6-01 Default：0.0% The inverter with different voltage levels is 100.0%, corresponding to setting different voltage points: AI curve 4 inflection...

  • Page 81: Ac Aiao Correction

    Chapter 6 User Manual User Manual Chapter 6 AC: AIAO Correction Analog input Corresponding setting -10.00V 〜 +10.00V AI1 measured voltage 1 factory reset AC-00 analog input 100% Corresponding setting -10.00V 〜 +10.00V AI1 display voltage 1 factory reset amount AC-01 AI maximum input -10.00V 〜...

  • Page 82: Faults And Solutions

    Chapter 6 User Manual User Manual Chapter 7 FAULTS AND SOLUTIONS Given AI1 voltage signal (about 8V) Actual measurement of AI1 voltage value, stored in function parameters 7-1 Fault alarm and Solutions AC-02 When the inverter fails during operation, the inverter will immediately View U0-21 display value, save function parameters AC-03 protect the motor from output, and the inverter fault relay contact will act and When AI2 and AI3 are corrected, the actual sampling voltage viewing...
  • Page 83 Chapter 7 User Manual User Manual Chapter 7 Fault name Display Fault name Display Troubleshoot the cause Solutions Troubleshoot the cause Solutions 1: The output circuit is grounded 1. Reduce the load and 1: Eliminate external faults. 1: The load is too heavy or or short circuited.
  • Page 84 Chapter 7 User Manual User Manual Chapter 7 Fault name Display Fault name Display Troubleshoot the cause Solutions Troubleshoot the cause Solutions 1: Replace the faulty driver User- Check the signal of the Reset the operation 1: The driver board and power board or power supply defined Err28...

  • Page 85: Common Faults And Solution

    Chapter 7 User Manual User Manual Chapter 7 Fault Fault name Display Troubleshoot the cause Solutions Possible Causes Solutions phenomenon 1: Check the temperature 1: The cabling of the 1: The cable between the driver sensor cabling & eliminate temperature sensor becomes board and the control board is Motor the cabling fault.

  • Page 86: Inspection And Maintenance

    Chapter 7 User Manual User Manual Chapter 8 INSPECTION AND MAINTENANCE Fault Possible Causes Solutions phenomenon Inspection and maintenance of the inverter requires professional and 1: Check and reset the 1: The parameters are set parameters in group P4. qualified personnel, and pay attention to the following matters： incorrectly.

  • Page 87: Inspection And Replacement Of Consumable Parts

    Chapter 8 User Manual User Manual Chapter 8 Inspection cycle • Avoid storage in environments containing corrosive gases and liquids. Check Check content Criteria and maintenance issues anytime regular • It is best to store it properly on a shelf or counter top. 1.

  • Page 88: Appendix

    Chapter 9 User Manual User Manual Chapter 9 APPENDIX According to the Modbus-RTU protocol, when the free time of no transmission in communication data lines is more than the transmission time Appendix A Modbus communications of 3.5byte, it indicates that a new start of communication frame. The series of inverter provides RS485 communication interface, and adopts MODBUS communication protocol.
  • Page 89 Chapter 9 User Manual User Manual Chapter 9 >3.5byte 1byte 1byte 2byte 2nbyte 2byte >3.5byte 1byte 1byte 1byte 2byte Function Number Target Read the Target Read the Slave reads Slave reads Free Free code Free Free command command Error type station correction station...
  • Page 90 Chapter 9 User Manual User Manual Chapter 9 It is the number of function codes read by this frame. Number of function code(H) If it is 1, it indicates that one function code is read. unsigned int crc_value=0xFFFF; During transmission, low bytes follow high bytes. int I;...
  • Page 91 Chapter 9 User Manual User Manual Chapter 9 Besides, due to EEPROM be frequently stored, it will reduce the lifetime of • Communication setting value indicates percentage: 10000 corresponds EEPROM. In the communication mode, and some function codes don’t have to 100.00%, and -10000 corresponds to -100.00%.
  • Page 92 Chapter 9 User Manual User Manual Chapter 9 Analog output AO1 control: (write in only) A.4 Communication parameters Command word address Command function Baud ratio Default 5005 8195 0~7FFF indicates 0%~100% Unit’s digit: MODUBS 0: 300BPS 5: 9600BPS Setting range Pd-00 Analog output AO2 control: (write in only) 1: 600BPS...

  • Page 93: Appendix B Brake Resistor Selection

    Chapter 9 User Manual User Manual Chapter 9 Appendix B Brake resistor selection When the function code is set to time value, if the interval time between the communication and the next communication is beyond the communication During the running process of the inverter, if the speed of the controlled timeout, the system will report communication failure error (Err16).
  • Page 94 Chapter 9 User Manual Appendix C Appearance dimensions and installation dimensions Overall dimensions and mounting whole dimensions of the inverter Overall dimensions and mounting whole dimensions of the Keypad base and the Operating keyboard Keypad base mounting hole size: width E=74.5 mm; Long F = 126 mm Ÿ...

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