Veichi AC300 Series Technical Manual
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Veichi AC300 Series Technical Manual

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  • Page 2 CHAPTER 1 OVERVIEW ................... 1   CHAPTER 2 BEFORE USE ................. 7   Thanks for purchasing the AC300 series vector control inverter which designed and manufactured by VEICHI Electric. CHAPTER 3 INSTALLATION AND WIRING ............ 9   This manual describes how to use this product correctly for good returns. Please read this manual carefully before using the product (installation, wiring, operation, maintenance, inspection, etc.).
  • Page 3  Correct transportation, store, installation, careful operation and maintenance are important for inverter safe operation.  Only Veichi Electric co., ltd service department or its authorized service center can maintain the products. It may cause product fault while using accessories ...
  • Page 4 AC300 series vector control inverter manual Overview AC300 series vector control inverter manual Overview Guidance on disassembly and waste disposal Frequency accuracy Digit setting: max frequency×±0.01%; Analog setting: max frequency×±0.2% Frequency resolution Digit setting: 0.01Hz; Analog setting: max frequency×0.05% ...
  • Page 5 ≤ 1000m,above 1000m down the rated amount, each increase of Install place 100m down the rated amount of 1%;no condensation, ice ,rain, snow, hail; dealer you purchased the product or the sales department of VEICHI immediately. solar radiation below 700W/㎡, air pressure 70-106 kPa 2.2 Nameplate Temperature, -10~+50℃, above 40℃...
  • Page 6 AC300 Series Vector Control Inverter Manual Before Use AC300 Series Vector Control Inverter Manual Installation and Wiring 2.3 Inverter Rated Output Current Chapter 3 Installation and Wiring Input Voltage 220V 380V 660V 1140V Rated Power Rated Output Current (A) 0.75 3.1 Safety Precautions...
  • Page 7 Installation environment is very important to the best use of this product for long time. Pls install this product in the environment as the following table requirement. Table 3-1: Environmental conditions required for reliable operation of AC300 series inverters 1000...
  • Page 8 AC300 Series Vector Control Inverter Manual Installation and Wiring AC300 Series Vector Control Inverter Manual Installation and Wiring ● The cutting terminal should be as soigne as possible. Unshielded wire section must be as short as possible. ● In control cable wiring, it should be as far from the power supply cable and motor cable as possible. And independent cable trough should be used.
  • Page 9 AC300 Series Vector Control Inverter Manual Installation and Wiring AC300 Series Vector Control Inverter Manual Installation and Wiring Dimension of Inverter and Keyboard 3.5 Machinery Installation Installation notice and related requirement: ● Installation direction To prevent inverter cooling effect reducing, please do install the inverter vertically.
  • Page 10 AC300 Series Vector Control Inverter Manual Installation and Wiring AC300 Series Vector Control Inverter Manual Installation and Wiring Overall Dimension of Inverter (Steel) Overall Dimension(mm) Installation Dimension(mm) MODEL Aperture AC300-T3-015G/018P -B AC300-T3-018G/022P-B ф4-M5 Installation AC300-T3-022G/030P-B Overall Dimension(mm) Dimension(mm) MODEL Aperture AC300-T3-30G/037P 416.5...
  • Page 11 Factory setting ‘+24V’ short connect with ‘PLC’, which locates between RJ45 and terminals. same cable trough or cable rack. ● This equipment can only be used as the maker states. Please consult Veichi while ● Auxiliary terminal output capacity using in special case.
  • Page 12 AC300 Series Vector Control Inverter Manual Installation and Wiring AC300 Series Vector Control Inverter Manual Installation and Wiring NPN transistor connection mode: Terminal Function definition Max output Enabled inner 24V power supply Enabled external 24V power supply 10V auxiliary power supply output, constitutes loop with...
  • Page 13 AC300 Series Vector Control Inverter Manual Installation and Wiring AC300 Series Vector Control Inverter Manual Installation and Wiring AC300-T3-075G 11～13 50mm Table 3-3: Main circuit terminal arrangement and definition of AC300 series inverter AC300-T3-090G 11～13 50mm (1/0) Terminal Name Definition AC300-T3-110G 11～13...
  • Page 14 AC300-T3-090G 220A 250A DCL-200 NFI-200 NFO-300 AC300-T3-110G 220A 300A DCL-200 NFI-200 NFO-300 Table 3-7:AC300 series inverter control loop terminals array and definition AC300-T3-132G 250A 400A DCL-300 NFI-300 NFO-300 Sort Terminal Name Function definition Provide +10V power supply to the outside,...
  • Page 15 100KHZ Fig 3-9: AC300 series frequency inverter brake resistance wiring of machine with 22KW or less power 2. Input impedance: 1.5KΩ 3. Pulse input level range: 10 ~ 30V ● Brake resistance wiring of machine with 30KW or above 1.
  • Page 16 ● Build-in braking unit max braking performance Braking unit of AC300 series product with low power can be selected according to the suggested braking resistance specification parameters in table 3-11. In large inertia or long time frequent brake occasion, the moment maybe should be increased.
  • Page 17 AC300 Series Vector Control Inverter Manual Basic Operation and Trial Run AC300 Series Vector Control Inverter Manual Basic Operation and Trial Run 4.2 Keyboard layout and functions specification ● Keyboard name Chapter 4 Basic Operation and Trial Run Integrated keyboard (37KW and below Double-line keyboard (37KW or more machine) 4.1 Safety Precautions...
  • Page 18 AC300 Series Vector Control Inverter Manual Basic Operation and Trial Run AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing Stop/Reset Stop/Reset When the command given channel is keyboard control, press this key to stop the inverter; the parameter [F04.08] can be used Chapter 5 Fault Diagnoses and Processing to define whether other command channels are valid;...
  • Page 19 AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing ● Deceleration time is too short. ● Prolong Deceleration time. suitable.Or torque boost too stop.Set E-30 as 1or2. ● Load potential energy or ●...
  • Page 20 AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing connect fault ● Keyboard component ● Seek support from factory. ● Check the F6 group vector parameter settings; damage. control parameters ●...
  • Page 21 AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing 5.3 Fault Diagnoses Process Over-current diagnoses process System fault diagnoses process Accelerate over Decelerate over Constant speed curent E.0C1 curent E.0C2 over curent E.0C3...
  • Page 22 AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing Low-voltage supply Over-voltage diagnoses process Voltage is too low Voltage is too low while running Lu2 ACC over while stop Lu1...
  • Page 23 AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing AC300 Series Vector Control Inverter Manual Fault Diagnoses and Processing Over-load Motor heat Inverter overload OL2 motor heat Motor overload OL1 Adjust torque imporoving Whether electric thermal relay overload Whether torque improving and V/...
  • Page 24 AC300 Series Vector Control Inverter Manual Periodic Overhaul and Maintenance AC300 Series Vector Control Inverter Manual Periodic Overhaul and Maintenance  Bad storage environment; ● Daily checking To avoid machine damage and to prolong life time, please check the following items everyday.
  • Page 25 And they can not be used without strict detection after replacement. So we suggest the user not to replace the other ● Peculiar smell color change, bad ● Clear PCB inner components. If they need to change indeed, please contact to the dealer or the sales department of Veichi electric rust and connector checking. ● Change damaged PCB company.
  • Page 26 AC300 Series Vector Control Inverter Manual Peripheral Equipments and Options AC300 Series Vector Control Inverter Manual Peripheral Equipments and Options Earth protection prevent electric shock(suggest to use the Leakage current breaker type which can prevent high-frequency leakage current) Chapter 7 Peripheral Equipments and Options...
  • Page 27 AC300 Series Vector Control Inverter Manual Peripheral Equipments and Options AC300 Series Vector Control Inverter Manual Peripheral Equipments and Options 7.3 The use of peripheral equipments  Leakage current breaker The frequency inverter outputs peak voltage high-speed switch square wave, so there is high frequency leakage current.
  • Page 28 AC300 Series Vector Control Inverter Manual Peripheral Equipments and Options AC300 Series Vector Control Inverter Manual Function Parameter Specifications and the inverter should be as short as possible.  Output side noise filter The frequency inverter outputs square wave with high-speed peak value voltage switch. So there is high-speed dv/dt conver on the output cables that will produce a large number of radio disturbance and inductive signal.
  • Page 29 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Notes: when fault reset. PG refers to the speed encoder, used as PG vector control, generally with photoelectric encoder or rotary Tips: transformer, need to select the corresponding PG card according to PG type and parameters, see function The function of the STOP/RESET button of the keyboard can be selected.
  • Page 30 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 7: Terminal UP/DW control of the frequency reference channel A is the maximum frequency [F00.09]. The set frequency is controlled by the control terminal to increase and decrease, and the "frequency increment (UP)"...
  • Page 31 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications [F00.16] LED hundred-bit frequency direction control is still valid. LED “0” digit: keyboard command bundle F00.08 Keyboard digital setting frequency Set range: 0.00～Upper limit frequency Default: 50.00Hz...
  • Page 32 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Lower limit frequency: The lower limit frequency is the lower limit of the given frequency and limits the given frequency. When the set frequency is lower than the lower limit frequency, the inverter sets the lower limit frequency operation mode by [F00.13].
  • Page 33 [F01.05] apply a certain amount of DC braking energy to the load motor (ie The AC300 series inverter adopts the G/P combination method for constant torque load (G type) to adapt the motor electromagnetic brake), and then start from the starting frequency; suitable for small inertia loads with forward or power ratio to the fan water.
  • Page 34 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications F01.10 Stop mode Setting range: 0～1 Default: 0 Braking time before starting: 0: deceleration stop It refers to the duration of DC braking current at startup; only when [F01.00] is selected as "1", there will be DC According to the set deceleration time and deceleration mode, the inverter stops output after decelerating to the braking function at startup;...
  • Page 35 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Stop detection frequency: Forward When the speed is reduced, the inverter will enter the stop state when the output frequency is less than this value.
  • Page 36 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications See parameter [F01.16] for details. F01.28 FWD&REV dead time Setting range: 0.0～120.0s Default: 0.0s Deceleration time 2/3/4: When the parameter [F01.16] LED bit is set to “0”, it refers to the time required for the output frequency to decelerate Positive and negative dead time: from the maximum frequency to 0.00Hz;...
  • Page 37 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications running process. When the speed is reduced, it will output zero frequency after [F01.29], enter the zero-speed During the waiting time of power failure restart, the inverter does not accept the running command, but if the stop torque function, and exit zero after zero speed torque holding time.
  • Page 38 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Terminal jog has the highest priority command right. That is, in any state, once the terminal jog command is valid, the jog acceleration/deceleration time is immediately run from the current running F02.00...
  • Page 39 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications When the terminal is valid, the inverter immediately blocks the output, and the motor is in free running state. Channel combination switch to A Motor selection terminal When the free stop terminal is always active, the drive will not accept any start command and remain stopped.
  • Page 40 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications monitor and protect the fault of the external device. After the inverter receives the external fault input signal, it When the terminal is valid, the process PID function can be suspended, and the PID output and internal state immediately blocks the output, the motor is in free running state, and the fault information E.
  • Page 41 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications DC brake will be released. DC braking command diagram 35: Swing frequency input In the swing frequency control, if it is set to manual input, when the terminal is valid, the swing frequency function is 45: Pre-excitation command terminal valid and the inverter starts the swing frequency operation.
  • Page 42 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 62-63: Reserved The operation is in one direction. This mode is the most commonly used two-wire mode. The factory default is to determine the forward and reverse running of the motor by the X1 (forward running) and X2 (reverse running) terminal commands.
  • Page 43 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Note: 3: Three-wire control 2: When the start/stop command channel is terminal and the control mode is two-wire type, the terminal In this mode, the three-wire operation control terminal (Xi) is the stop operation terminal, and the operation command...
  • Page 44 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications filtering time, the stronger the anti-interference ability, but the reaction speed becomes slower; the shorter the filtering The trigger terminal is determined by the multi-function input terminal selection "40: Timer Trigger Terminal". See time, the weaker the anti-interference ability, but the reaction speed becomes faster.
  • Page 45 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 2: The inverter is running in reverse When the inverter is in the reverse running state, a valid signal is output. 3: The inverter is running in reverse When the inverter is in forward running state, it outputs a valid signal.
  • Page 46 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 19: PID feedback sensor disconnected terminal is output after the set delay time. The delay time precautions are the same as the input terminals.
  • Page 47 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Frequency arrival detection diagram LED “0” digit: virtual vX1 0: invalid; F02.55- F02.59 Reserved 1: valid LED “00” digit: virtual vX2 F02.60 Virtual vX1 terminal function selection 0: invalid;...
  • Page 48 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Inverter control panel X terminal Y terminal control panel X terminal Y terminal Running control vY1 connecting to vX1 F2.55 “0” digit...
  • Page 49 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications the inverter will process according to the upper limit of AI1. AI1, AI2 high level setting: The port sampling value is considered to be high level if it is greater than or equal to the set value.
  • Page 50 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 3: FM frequency pulse output F03.30 Curve 2 lower limit corresponding setting Setting range: 0.00～100.00% Default: 0.00% LED “00” digit: extended AO2 F03.31...
  • Page 51 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Corresponding to the The maximum output The minimum output The maximum output Corresponds to the The minimum output mechanical speed corresponds to the speed...
  • Page 52 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications longer the filtering time, the stronger the anti-interference ability, but the reaction speed becomes slower; the shorter the The setting values of all function parameters are locked, and it is prohibited to modify the parameters (including filtering time, the weaker the anti-interference ability, but the reaction speed becomes faster.
  • Page 53 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications  The parameter value saved by the keyboard cannot be transmitted to the inverter when the inverter is running or faulty or there is no parameter saved in the keyboard.
  • Page 54 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications C00.06 Given torque 0.1% 0x2106 Keyboard up and down keys quickly modify the parameter number setting: C00.07 Output torque 0.1% 0x2107 LED “00”...
  • Page 55 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications C01-Malfunction Diagnosis Monitor Group C01.22 The first three malfunction types code table 0x2216 Press the PRG button for 2 seconds or more to enter the “C00” parameter group and press the up button to C01.23...
  • Page 56 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications output power is 10% of the rated motor, when F04.25 is set to 100.0%, C00.10 shows 10.0%; when 50.0% is set, C00.
  • Page 57 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 1: associated frequency output temperature is valid When carrier frequency is related to frequency output, it can automatic adjust carrier frequency according to F05.06...
  • Page 58 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications keyboard LED display “t-01”. Motor automatic stop while self adjustment is over.Inverter return to standby state. While synchronous motor control is valid, the initial position of the motor rotor can be obtained when starting by the 2: Static self-tuning Before self adjustment, [F05.01-F05.06] of motor which is controlled must be set as right value.
  • Page 59 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Set ASR switch frequency [F06.03] and [F06.07] while it has quick response requirement for load at high/low speed. F05.34 Encoder transmission ratio numerator...
  • Page 60 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications [F06.28] is set to the upper limit of demagnetizing current,and be valid to PM motor.Compared to the motor rated F06.20 Compensation limit Setting range:0.0~100.0%...
  • Page 61 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications F07.01 Torque given channel selection Setting range: 0-7 Factory default: 0 This parameter is the frequency control channel in torque mode and is used for the forward maximum operating frequency limit of the inverter.
  • Page 62 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications When the function code [F07.10], [F07.11] is set to 0, the Max speed limit would be set by [F07.12], [F07.13].And Self-setting V/F curve: protect in case of initial debugging torque function default 100.0% as the seldom speed setting.
  • Page 63 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications phenomenon in medium and high power occasions , which is a combination of electrical and mechanical effects of Output Output Voltage Voltage low-frequency resonance.
  • Page 64 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications OC suppression function: F10.06 Bus over voltage suppression protection Setting range: 0000-0012 Factory set: 0012 The OC suppression function can monitor the real-time load current, and automatically limit it below the set of OC suppression point, to prevent the fault trip caused by excessive current.To some large inertia or sharp changing load,...
  • Page 65 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Overvoltage suppression diagram LED “0000” digit: Reserved F10.09 Bus under-voltage suppression function Setting range: 0~1 Factory default: 0 F10.15 Phase loss protection...
  • Page 66 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications In the constant speed state, the detected value is less than [F10.20] load warning detection level 2 and the effective F10.17 Load pre alarm detection setting...
  • Page 67 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Under VC control,if the speed feedback value is more than detection threshold [F10.27] during the detection time Note: [F10.28], inverter judges that the speed abnormal and operate according to [F10.26].Speed bias detection threshold ...
  • Page 68 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Keyboard number give PID Terminal AI analog Keyboard potentiometer Terminal AS current analog Terminal AI1 voltage analog Terminal PUL pulse signal Terminal AI analog...
  • Page 69 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications It decides impact of P act to bias. Response is quicker while gain is bigger. But there will be surge while it is too big.
  • Page 70 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 0: Invalid no sleep detection F11.22 PID output upper limit Setting range: 0.0-100.0% Factory set: 100.0% 1: Valid for sleep detection F11.23 PID output lower limit Setting range: -100.0-F11.19...
  • Page 71 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications Multi-speed terminal Multi-speed terminal Multi-speed terminal Multi-speed terminal terminal frequency speed 1X［F12.00］ 2X［F12.01］ time 3X［F12.02］ 4X［F12.03］ 5X［F12.04］ 6X［F12.05］ multi steps terminal 4(X6) 7X［F12.06］...
  • Page 72 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications F12.16 PLC 1st step running time Setting range: 0.0-6500.0(s/m/h) Factory set: 10.0 F12.17 PLC 2nd step running time Setting range: 0.0-6500.0(s/m/h) Factory set: 10.0 F12.18...
  • Page 73 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 1: REV 1: Relative to max frequency:fixed, Amplitude AW is determined by the maximum frequency and [F12.52] If [F0.16] LED “00” digit is 1 only the FWD command is allowed, and if setting is REV, inverter runs as 0.00Hz.
  • Page 74 5: 38400 bps over communication overtime, it is considered as communication break fault. [F13.07] decides the act mode. 6: 57600 bps LED “00” digit: LED ten: Can (VEICHI Can) LED “0” digit: Modbus communication fault act mode selections 0: 20 kbps 0: No checkout overtime fault No fault checkout.Inverter runs according the last communication command.
  • Page 75 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Specifications 1: write operation without response A: Main machine feedback PID 0x3009, can be used as PID communication given F13.09 Modbus main machine sending selections...
  • Page 76 AC300 Series Vector Control Inverter Manual Function Parameter Specifications AC300 Series Vector Control Inverter Manual Function Parameter Table Predetermined area: Expansion port EX-A LED digits ten digits: address lower 8 digits Factory Chapter 9 Function Parameter Table F13.19 monitoring frame 00～63...
  • Page 77 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table 0: Channel A 1: Direction takes the opposite 1: Channel B LED“00”digit: running direction Frequency given 2: Channel A+Channel B prohibited F00.06 ●...
  • Page 78 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table LED “0” digit: time base F02.00 Input terminal 1(X1) Refer to function table 4.2 〇 0x200 selection F02.01 Input terminal 2(X2) Refer to function table 4.2 0x201 〇...
  • Page 79 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table channel switch to terminal F02.54 FDT2 lag 0.00～Max. frequency 1.00Hz ● 0x236 Given frequency arriving 0: Common X terminal F02.55 0.00～50.00Hz 2.00Hz ●...
  • Page 80 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table F03.29 Curve 2 lower limit 0.00～10.00V 0.00V ● 0x31D AI1 upper limit 100.00 F03.03 -100.00～100.00% ● 0x303 corresponding setting Curve 2 lower limit F03.30...
  • Page 81 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table 0: Non-keyboard control mode is invalid A01 FM frequency 0.20kH F03.43 0.00～100.00kHz ● 0x32B output lower limit 1: Non-keyboard control mode stops F04.08...
  • Page 82 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table LED “0” digit: C00.00-C00.39 Model F05.03 Motor rated frequency 0.01～max frequency ※ 0x503 0: Normal 1: Debugging Monitor display F05.04 Motor rated speed 1～65000rpm...
  • Page 83 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table LED “0” digit: encoder mode Current loop Q-axis F06.12 0.001～4.000 1.000 ● 0x60C 0: Common ABZ encoder proportional gain 1: Resolver encoder Current loop Q-axis F06.13...
  • Page 84 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table 4: reserved 0: keyboard 5: PUL Motor V/F Control Parameter number given 6: RS485 Torque given channels F07.01 1: reserved communicatio ●...
  • Page 85 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table Output voltage source of Bus over voltage F10.07 110.0～150.0% 128.0% 0xA07 ※ F08.31 voltage-frequency 0.0%～100.0% 0.0% ● 0x81F suppression point separation number setting Bus over voltage F10.08...
  • Page 86 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table LED“0” digit: Detection LED “0” digit: Detection selection selection(protection 1) 0: Not detected 0: Not detection 1: Detected at constant speed 1: Detected load is too large...
  • Page 87 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table Multi-Speed and PLC Function Parameter Group LED”0” digit: Feedback feature selection 0: Positive feature 1:Negative Factory Function description Range of setting and definition...
  • Page 88 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table F12.27 PLC 12th step running 0.0～6500.0(s/m/h) 10.0 ● 0xC1B 3: (N,8,2) format F13.0 (N,8,1)format 4: (E,8,2) format F12.28 PLC 13th step running 0.0～6500.0(s/m/h)
  • Page 89 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual Function Parameter Table Command channel 24-2 Counting REV JOG PID given switch 1-3 C00.0 switch to keyboard Output current 0.1A 0x2102 C00.22 value 0x2116 counter...
  • Page 90 AC300 Series Vector Control Inverter Manual Function Parameter Table AC300 Series Vector Control Inverter Manual AC300 IO Expansion Card Manual 2. C01-Malfunction Diagnosis Monitor Group Function Addres Appendix 1: AC300 IO Expansion Card Manual Function name Unit and definition code C01.00...
  • Page 91 AC300 Series Vector Control Inverter Manual AC300 IO Expansion Card Manual AC300 Series Vector Control Inverter Manual AC300 IO Expansion Card Manual  Select Terminal Function Description The jumper switch is shown in the table below: Switch Definition Gear Name...
  • Page 92 AC300 Series Vector Control Inverter Manual AC300 IO Expansion Card Manual AC300 Series Vector Control Inverter Manual PG Card Manual Installation and size  Installation Schematic Appendix 2 : PG Card Manual Introduction to AC300-PG01 The AC300 universal inverter has a wealth of powerful expansion functions. The AC300-PG01 expansion card is a PG feedback expansion card that can be used in our AC300 full range of inverters.
  • Page 93 AC300 Series Vector Control Inverter Manual PG Card Manual AC300 Series Vector Control Inverter Manual PG Card Manual Note: J4 factory setting is dialed above, ie OB+ selects differential output; VCC power index Category The factory setting of J5 is set to the top, that is, OA+ selects the differential output;...
  • Page 94 AC300 Series Vector Control Inverter Manual PG Card Manual AC300 Series Vector Control Inverter Manual PG Card Manual Installation and Size Revision history  Installation Instructions and Schematic Date Version Update content Editor 1: Disconnect the inverter from the power supply. After the keyboard is off, remove the inverter mask Sept.

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