type1: Drive only
type2: Drive plate +usb485
type3: Drive plate +usb485
type4: Equipped with 24v52w motor and usb485
![](https://ae01.alicdn.com/kf/S16321c0394f5484fa791d7e276d05fd9k.jpg)
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![](https://ae01.alicdn.com/kf/Sc536f8d8fbf84ff68bb70d3c3b71823dg.jpg)
Functional features
- Support voltage9V~24V£»Rated output current3A£¬Maximum output current4A(Non doubling current)/6A(Doubly current)£»
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- Support duty cycle speed regulation£¨Voltage regulation£©¡¢Torque control£¨Steady flow£©¡¢Speed closed loop control£¨Steady speed£©¡¢Position closed loop control£¨angle¡¢Distance control£©Multiple speed regulation modes
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- Support potentiometer¡¢analog signal¡¢Logic level¡¢Switching value¡¢PWM¡¢frequency¡¢pulse¡¢RS485Multiple input signals
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- Support analog signal voltage range configuration and logic level voltage configuration£¬Analog signal can support0~3.3VConstant voltage range£¬Logic level can be supported0/3.3/5VIsovoltage£»Support analog signal linearity adjustment and logic level threshold configuration
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- 485Common mode voltage protection£¬supportRS485Multi computer communication£¬supportMODBUS-RTUCommunication protocol£¬Convenient for multiple controllers£¨asPLC£©Communication control£¬Support communication interruption and shutdown protection
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- Support acceleration / deceleration buffer time and acceleration / deceleration acceleration control£¬It can automatically accelerate and decelerate within the specified travel and accurately locate
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- Motor currentPIDRegulation control£¬Maximum startup/load current ¡¢braking£¨brake£©Current can be configured separately
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- Support drive internal temperature monitoring£¬Configurable overheat protection temperature
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- Support driver supply voltage monitoring£¬Configurable overvoltage/Undervoltage shutdown monitoring value
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- Support current doubling output£¬start-up¡¢Large torque output under large load
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- Support motor overload current limiting and locked rotor shutdown£¬And instantaneous high current monitoring£¬Prevent overcurrent from damaging the motor or driver
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- Support one key motor phase sequence learning£»Support hall error protection¡¢Fault alarm
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- Support motor forward and reverse limit£¬Two limit switches can be connected externally to limit the forward rotation and reverse rotation respectively
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- Support motor speed measurement£¬Support motor locked rotor detection/Locked rotor limit stop
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- 18kHzofPWMfrequency£¬Motor speed regulation nonePWMHowl
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- MinusculePWMdead zone£¬only0.5us£¬PWMEffective range0.1%~100%
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- useARM Cortex-M3@72MHzprocessor
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Data download address£ºhttp://www.akelc.com/Archive/a41.html
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![](https://ae01.alicdn.com/kf/Sd75e138a889545a68fd7df6ae6ddf323m.jpg)
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fitMotor parameters£º
- Rated voltage24VMotor of£¬Appropriate identification rated power50WAnd belowOr identify the rated current3AfollowingThe motor works at full capacity for a long time£»
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- Rated voltage12VMotor of£¬Appropriate identification rated power18WAnd belowOr identify the rated current3AfollowingThe motor works at full capacity for a long time¡£
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£¨Rated current of this driver for a long time3A£¬maximum4A£¬Current doubling output maximum output current6A£¨100second£©¡£The rated power marked on the motor generally refers to the output power£¬Consider the working loss of motor£¬Therefore, the motor efficiency should be considered when calculating the rated current£¬Rated current=Rated power/Rated voltage/efficiency£©
Product application
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![](https://ae01.alicdn.com/kf/Se932f539bdab4dcbb10936601f8721b0g.jpg)
Comparison of motion control schemes
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![](https://ae01.alicdn.com/kf/S062d7186d523491297357fa85fddcd45J.jpg)
Featured functions
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1¡¢Phase sequence adaptation of one key motor
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The three-phase line and three Hall signal line of the motor may not be connected with the driver in sequence£¬Just one key operation£¬Learn the motor Hall sequence¡£By checking the motor6The learning is completed after the second commutation control£¬The motor can be driven normally¡£
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2¡¢Automatic acceleration and deceleration control of reciprocating motion
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During reciprocating motion control£¬The driver can learn the total stroke of reciprocating motion in advance(You can also configure the value directly)£¬Add according to the configuration¡¢Deceleration acceleration and maximum speed£¬Automatically control the motor quickly according to Newton`s law of motion¡¢Move smoothly to the target position¡£
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3¡¢The motor can be adjusted at any position within the fixed stroke
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The driver can learn the total stroke of reciprocating motion in advance(You can also configure the value directly)£¬Before using the potentiometer¡¢Analog quantity orPWMAdjust the position of the motor within the fixed stroke£¬The motor position is linear with the input¡£If the potentiometer is turned to the midpoint¡¢Input duty cycle given50%£¬Then the motor will move to the midpoint of the stroke¡£
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4¡¢Brushless motor can also be controlled step by step
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Select the input signal asPWM/frequency/pulse£¬Pulse type is configured as pulse£¬The working mode is configured as position control¡£Then the brushless motor can be operated like a stepping motor£¬The rotation angle of the motor can be controlled by one pulse signal£¬Another pulse signal controls the direction of rotation£¬The motor rotation angle corresponding to each pulse can be configured¡£
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5¡¢Brushless motor can also be servo controlled
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stay485Under communication control mode£¬The target location can be given directly(Absolute position or relative to current position)Rotate the drive to the target position¡£The drive will increase according to the set value¡¢Deceleration acceleration and maximum speed£¬Automatically control the motor quickly according to Newton`s law of motion¡¢Move smoothly to the target position¡£During exercise£¬The drive predicts the time remaining to complete the task
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Electrical parameters
![](https://ae01.alicdn.com/kf/See09006f33154951a0c36e649675b9f1l.jpg)
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![](https://ae01.alicdn.com/kf/S5cee721389e44c26ab1efec38e9ac3755.jpg)
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characteristic use
1.Single potentiometer duty cycle/Connection method of closed loop speed regulation inching control
![](https://ae01.alicdn.com/kf/S6af08b0b6170423bb21a5536264f3eaaf.jpg)
The working process of inching control mode using potentiometer speed regulation is£ºPressB1£¬Motor forward rotation£¬Speed regulation with potentiometer£»B1Bounce up£¬Motor stop£»When the forward rotation limit is reached, the motor stops£¬Press againB1invalid£»PressB2£¬Motor reverse£¬Speed regulation with potentiometer£»B2Bounce up£¬Motor stop£»When reversing the limit, the motor stops£¬Press againB2invalid¡£
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2.Duty cycle of dual potentiometer/Connection of closed-loop speed regulation mode
![](https://ae01.alicdn.com/kf/S97526a0a6e8a4abba2f0b88086cbf684e.jpg)
The dual potentiometers in this connection can be divided into independent control and cooperative control£¬In case of independent control, the forward and reverse speed of the motor shall be adjusted respectively£¬Control the motor to enable and switch the rotation direction of the motor through the switch£¬Positive and reverse limit through limit switch£»When gear collaborative control£¬Set potentiometer2The voltage of is the reference voltage£¬adjustIN1andIN2Voltage of£¬Used for adjusting speed and direction of motor¡£
3.singlechipPWMSignal duty cycle/Connection of closed-loop speed regulation mode
![](https://ae01.alicdn.com/kf/Sf28783f3b5d74a5aad92c14d5f8fa69fh.jpg)
¡¡¡¡The working process of this connection is£ºThe power supply of single chip microcomputer is grounded to the driving moduleCOMmouth£»IN1Pin connected to single chip microcomputerPWMOutput of£¬For speed regulation£»IN2andIN3And two single-chip computersIOto be connected£¬Control motor forward and reverse rotation and emergency braking¡£
4.Connection method of pulse signal position control of single chip microcomputer
![](https://ae01.alicdn.com/kf/S7bf0a6c7897e466a9c6424fba0e31d219.jpg)
The working process of this connection is£ºThe power supply of single chip microcomputer is grounded to the driving moduleCOMmouth£»IN1With MCUIO1to be connected£¬To determine the number of pulses£¬For motor position control£»VOWith MCUIO0to be connected£¬Used to complete signal control£»IN2andIN3And two single-chip computersIOto be connected£¬Control motor forward and reverse rotation and emergency braking¡£
¡¡¡¡notes£ºVOOutput as3.3VLogic level£¬If MCU does not accept3.3VLogic level£¬It needs to be converted to5VLogic level¡£
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5.PLCConnection method of analog signal duty cycle speed regulation
![](https://ae01.alicdn.com/kf/S772908b905e6472b91791527fe748035d.jpg)
The working process of this connection is£ºIN1AndPLCofAOPort connection£¬For speed regulation£»IN2AndPLCofY2£¬Control motor forward rotation£»IN3AndPLCofY1connect£¬Control motor reverse rotation¡£
notes£ºDigital quantity only supportsPLCSwitching value output of£¬I won`t support it24Voutput
6.PLCConnection method of pulse signal position control
![](https://ae01.alicdn.com/kf/S0811f29ab84041b8adb96424f01e6f73W.jpg)
The working process of this connection is£ºIN1AndPLCofY3to be connected£¬To determine the number of pulses£¬For motor position control£»IN2andIN3And two single-chip computersIOto be connected£¬Control motor direction and emergency braking;VOseries connection240¥ØAfter resistance andCOMIndirect Optocoupler£¬Optocoupler output connectionPLCof+24VAndX1£¬Used to feed back the completion signal toPLC¡£
notes£ºDigital quantity only supportsPLCSwitching value output of£¬I won`t support it24Voutput
7.485Connection method of multi site control
![](https://ae01.alicdn.com/kf/S07a0480c1e814a52bcd3e80d653c6fd8i.jpg)
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Per drive485Communication line pressA-A¡¢B-BIn parallel with one485Connected to the main station£¬485The master station operates independently on each drive through the slave station address configured by the drive¡£The address configured for each drive should be unique£¬Cannot duplicate with other drives¡£
Data download address£ºhttp://www.akelc.com/Archive/a41.html
Sample program
providePCMachine example program£¬Can be used to configure parameters¡¢Commissioning motor or secondary development¡£
![](https://ae01.alicdn.com/kf/Sd73f5720f6e44c5584919caa47669494W.jpg)
Drive structure£º
![](https://ae01.alicdn.com/kf/Se436f91117ca4228ab2ba8c984faf83eg.jpg)
Dimension definition£º
![](https://ae01.alicdn.com/kf/S4dc4791f3dd448c7bc2710341cb4a7ebU.jpg)
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![](https://ae01.alicdn.com/kf/S5038a45c11734d86b57ac054e03f9158j.jpg)
Package matching motor
![](https://ae01.alicdn.com/kf/Sc6c013e3fbfd42dca09c610f7ad4a287w.jpg)
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Supporting motor parameters£º
model |
Rated voltage V |
Rated torque Nm |
Rated speedRPM |
Rated powerW |
Rated currentA |
Number of poles |
No load speedRPM |
No load currentA |
AK57BL55-230-035 |
24 |
0.11 |
3000 |
35 |
2.4 |
4 |
4200 |
0.3 |
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![](https://ae01.alicdn.com/kf/S9c972520b1e6497096602b9f5e446cfbb.jpg)
\ Motor phase line(crude) Phase Line \ |
\ Hall power supply(fine) Hall Pw. \ |
\ hall signal (fine) Hall signal \ |
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\ V \ |
\ W \ |
\ H+ (Vcc) \ |
\ H- (Gnd) \ |
\ Hu \ |
\ Hv \ |
\ Hw \ |
\ yellow(YEL) \ |
\ green(GRN) \ |
\ blue(BLU) \ |
\ red(RED) \ |
\ black(BLK) \ |
\ yellow(YEL) \ |
\ green(GRN) \ |
\ blue(BLU) \ |
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AQMD_BLSSeries drive selection reference![](https://ae01.alicdn.com/kf/S2958fa537f014a9a8867db7ac204fd82L.jpg)