VIP member
AQMD6010BLS-A DC Brushless Motor Driver
AQMD6010BLS-A DC Brushless Motor Driver
Product details
Functional Features
Support voltage9V~60VRated output current10A, maximum output current20A
Support duty cycle speed regulation (voltage control), torque control (steady current), speed closed-loop control (steady speed), position closed-loop control
Control (angle, distance control) multiple speed regulation modes
Supports potentiometers, analog signals, logic levels, switch valuesPWMFrequency, pulseRS485Multiple losses
Input signal
Supports analog signal voltage range configuration and logic level voltage configuration, analog signals can support0~3.3/5/10Vclass
Voltage range, logic level can support0/3.3/5/12/24VEqual voltage; Support analog signal linearity adjustment and logic
Level threshold configuration for editing
supportRS485Multi machine communication, supportingMODBUS-RTUCommunication protocol, convenient for multiple controllers (such asPLC）
Communication control, supporting communication interruption and shutdown protection
485 Communication isolation
Supports acceleration and deceleration buffer time and acceleration control, can automatically accelerate and decelerate within a specified stroke, and accurately locate
motor currentPIDAdjust control, maximum start/Load current and braking current can be configured separately
Support internal temperature monitoring of the drive and configurable overheat protection temperature
Support driver power voltage monitoring, configurable overvoltage/Under voltage shutdown monitoring value
Support multiple current output, capable of high torque output during startup and heavy load
Support motor overload current limiting and locked rotor shutdown, as well as instantaneous high current monitoring to prevent overcurrent damage to the motor or driver
Built in high-power brake resistor can provide6AContinuous braking current
Support motor phase sequence learning, Hall error protection, and fault alarm
Support motor forward and reverse limit, can be connected with two external limit switches for forward and reverse limit respectively
Support motor speed measurement and motor stalling detection/Blocked limit stop
18kHzofPWMFrequency, motor speed regulation nonePWMScreaming loudly
minimalPWMDead zone, only0.5us，PWMEffective range0.1%~100%
All interfacesESDProtection, adaptable to complex on-site environments
useARM Cortex-M3@72MHzprocessor
Principle Overview
This driver uses advanced motor current precise detection technologyTechnology, sensing brushless motor self speed measurement, sensing brushless motor rotation
Position detection, regenerative current constant current braking (or braking) technology, and powerfulPIDRegulating technology can perfectly control electricity
Smooth forward and reverse rotation, commutation and braking of the machine, real-time control of output current to prevent overcurrent, precise control of motor speed and rotational position,
The motor has a short response time and low recoil force.
Motor acceleration and deceleration control
The soft start method with automatic current regulation and automatic acceleration control allows the motor to start quickly and smoothly with minimal recoil. branch
Maintain acceleration and deceleration time and acceleration configuration.
Motor brake control
The energy consumption braking method with automatic current regulation has a short motor braking time without strong impact vibration. Support brake current configuration
Set.
Motor commutation control
The process of switching between forward and reverse rotation of the motor is controlled internally by the driver, which automatically performs deceleration, soft braking, and soft start control
No matter how frequently the commutation signal changes, it will not cause damage to the driver or motor.
Motor speed control
Detecting speed and rotational position through Hall signals, usingPIDAdjust the algorithm for closed-loop control, supporting speed closed-loop control
Control and Time-Two stable speed control algorithms for position closed-loop control. The speed closed-loop method has the advantages of stable and efficient speed control at high speeds
The characteristic of small overshoot, but the speed control may not be smooth at low speeds; time-The position closed-loop control method is suitable for multiple drives
The control requirement of controlling multiple motors to rotate the same angle at the same time is also suitable for ultra-low speed control.
Motor position control
Detecting rotational position through Hall signal, usingPIDAdjust the algorithm for position closed-loop control, using brake resistors
Slow down. Lock the rotational position of the motor by energizing it with a certain current through the motor coil.
Motor torque control
Due to the approximate linear relationship between motor torque and current magnitude, this driver uses a steady current output control method to achieve electrical control
Machine torque control, where users control the motor torque by adjusting the output current.
Motor overload and locked rotor protection
When the motor is overloaded, the driver will limit the current output, effectively protecting the motor; When the motor is stuck, the driver can detect this condition
State and brake the motor.
Internal interference suppression
In order to ensure the accuracy of motor circuit current measurement, interference attenuation, consumption, and transient are used between the drive circuit and the control circuit
The coupling of interference suppression methods can effectively ensure that the control circuit is not affected by the interference of the driving circuit.
External interference suppression
useESDProtective devices and static discharge circuits are used to control all interfacesESDProtection to resist external interference
Ensure stable operation of internal circuits and protect internal components from transient high voltage static electricity applied to interfaces.
Technical Parameter
| project | parameter |
|---|---|
| Power input voltage |
DC 9V～60V |
| output current | 10A |
| maximum output current |
20A(Multiple current output)
12A(Non current doubling output)
|
| Maximum soft braking current | 6A |
| Instantaneous overcurrent cutoff current setting range | 0~30A |
| Number of output channels | one way |
| Multiple current multiples can be set within a certain range | 1.00~2.00 |
| The doubling time can be set within a certain range | 0.1S~99.9S |
| Single ended analog signal range | Any voltage within the range of 0-10V, 0-3.3V, 0-5V, 0-10V, 1-4.2V, etc |
| Differential analog signal range | -3.3V~3.3V, voltage range can be configured, such as -2V~+2V |
| Logic level voltage range | Any within the range of 0-24V, including LvTTL, TTL, HvTTL, PLC, etc |
| RS485 communication parameter range | Baud rate 1200~115200bps, data bit 8, supports odd+1, even+1, no checksum+1, no checksum+2 stop bit |
| Support for Modbus | Supports Modbus RTU, 03H, 06H, 10H function codes, configurable slave address range 1-128, supports broadcasting |
| Current detection resolution | 0.01A |
| Steady current control accuracy | 0.02A |
| Duty cycle speed range | -100.0%～0，0～100.0% |
| Stable speed control adjustment range | -3276.8Hz～3276.7Hz |
| Position control adjustment range | -2147483648～2147483647 |
| Range of torque control adjustment | 0～20.0A |
| Limit control | support; Can be connected with two external limit switches for limit or locked rotor limit |
| Soft start/soft brake | support; Can limit current starting, braking, and set acceleration/deceleration time and acceleration |
| Overcurrent/blockage protection | support; Overcurrent limited current output; Stop the machine during stalling |
| Reverse power protection | support; Built in 20A fast melting fuse reverse protection |
| Short Circuit Protection | Built in 20A fast melting fuse |
| Braking action time | Soft braking usually takes 0.1s to 0.3s |
| Operating temperature of motherboard | -25℃～80℃ |
| External dimensions | 13.6cm×8.2cm×4.5cm |
Dimension definition
interface definition
Attention: Do not connect the wiring of the power or motor interface with potentiometers, limit switches, or communication interfaces, otherwise it may burn out some components of the driver. Do not connect the power ground or control signal ground to the chassis, otherwise it may cause unstable operation of the drive. If possible, please connect the casing to the ground
Configuration of dip switch
1. Configuration of control mode
| SW1-SW7 | SW8 | control mode |
|---|---|---|
| arbitrary | OFF | Digital/Analog Signal Control Method |
| Slave address | ON | 485 communication control mode |
2. Signal source selection
| SW4 | SW5 | SW8 | signal source |
|---|---|---|---|
| OFF | OFF | OFF | potentiometer |
| ON | OFF | OFF | analog signal |
| OFF | ON | OFF | PWM/Pulse/Frequency |
| ON | ON | OFF | Built-in program |
3. Configuration of motor rated current
| SW1-SW3 | SW4-SW7 | SW8 | Rated current value of motor |
|---|---|---|---|
| OFF OFF OFF | arbitrary | OFF | use485 Rated current configured, default 8.4A |
| ON OFF OFF | arbitrary | OFF | 1A |
| OFF ON OFF | arbitrary | OFF | 2A |
| ON ON OFF | arbitrary | OFF | 3A |
| OFF OFF ON | arbitrary | OFF | 5A |
| ON OFF ON | arbitrary | OFF | 6A |
| OFF ON ON | arbitrary | OFF | 8A |
| ON ON ON | arbitrary | OFF | 10A |
4. Configuration of working mode
| SW4-SW5 | SW6-SW7 | SW8 | Speed Control |
|---|---|---|---|
| Not simultaneously ON | OFF OFF | OFF | Duty cycle speed regulation |
| ON OFF | OFF |
torque control |
|
| OFF ON | OFF | Speed closed-loop control | |
| ON ON | OFF | Position closed-loop control | |
| Simultaneously ON | OFF OFF | OFF | Motor Learning |
| ON OFF | OFF | Travel itinerary for learning | |
| OFF ON | OFF | Preset speed control | |
| ON ON | OFF | reserve |
Typical Connection Example
1. Connection method of single potentiometer duty cycle/closed-loop speed control with incremental motion control
The working process of using potentiometer speed regulation in jog control mode is as follows: press B1, the motor rotates forward, and use potentiometer speed regulation; B1 pops up, the motor stops; When the motor stops after the forward limit is reached, pressing B1 again is ineffective; Press B2 to reverse the motor and use the potentiometer to adjust the speed; B2 pops up, the motor stops; When reversing the limit, the motor stops, and pressing B2 again is ineffective.
2. Dual potentiometer duty cycle/closed-loop speed regulation connection method
The dual potentiometers of this connection can be divided into independent control and cooperative control. When it is independent control, the forward and reverse rotation of the motor are regulated separately. The motor can be enabled and the direction of rotation can be switched by the switch, and the forward and reverse rotation is limited by the limit switch; When coordinating gear control, set the voltage of potentiometer 2 as the reference voltage and adjust the voltage of IN1 and IN2 for motor speed and direction adjustment.
3. Single chip PWM signal duty cycle/closed-loop speed control method connection
The working process of this connection method is: connect the power supply ground of the microcontroller to the COM port of the driver module; The IN1 pin is connected to the PWM output of the microcontroller for speed regulation; IN2 and IN3 are connected to two IO ports of the microcontroller to control the forward and reverse rotation of the motor and emergency braking.
4. Connection of single-chip microcomputer pulse signal position control
The working process of this connection method is: connect the power supply ground of the microcontroller to the COM port of the driver module; IN1 is connected to the IO1 of the microcontroller to determine the number of pulses used for motor position control; VO is connected to the IO0 of the microcontroller to complete signal control; IN2 and IN3 are connected to two IO ports of the microcontroller to control the forward and reverse rotation of the motor and emergency braking. Note: The VO output is a 3.3V logic level. If the microcontroller does not accept the 3.3V logic level, it needs to be converted to a 5V logic level.
5. Connection method of PLC analog signal duty cycle speed regulation
The working process of this connection method is: IN1 is connected to the AO port of the PLC for speed regulation; IN2 and Y2 of PLC control the forward rotation of the motor; Connect IN3 to Y1 of PLC to control motor reversal.
6. Connection method for PLC pulse signal position control
The working process of this connection method is: IN1 is connected to Y3 of the PLC to determine the number of pulses used for motor position control; IN2 and IN3 are connected to two IO ports of the microcontroller to control the direction of the motor and emergency braking; After connecting a 240 Ω resistor in series with VO, an optocoupler is indirectly connected to COM. The optocoupler output is connected to+24V and X1 of the PLC, which is used to feedback the completion signal to the PLC.
7.485 Communication Multi machine Control Connection
The 485 communication lines of each drive are connected in parallel in the A-A and B-B directions, followed by a 485 master station. The 485 master station independently operates each drive based on the slave station address configured by the drive. The address configured for each drive should be unique and cannot be duplicated with other drives.
Attachment: Selection Reference for AQMDxxxxBLS Series Motor Drivers
|
model
|
Maximum compatible motor
|
Maximum/rated current
|
Maximum current for energy consumption braking
|
brake
resistance |
control signal
|
Product size
|
| AQMD2403BLS-M (Extremely small size, overheating protection, 485 common mode voltage protection) |
12V-18W 24V-50W |
Current doubling: 6A/3A Non current doubling: 4A/3A |
3A, do not frequently brake and reverse direction with high current | Non braking resistor braking method | Single/dual potentiometer, 0-3.3V analog signal, 0/3.3/5V logic level, switch, button PWM、 Pulse, frequency RS485 | 45×45×18mm bare board |
| AQMD3605BLS | 12V-30W 24V-85W 36V-125W |
7A/5A | 3A, do not frequently brake and reverse direction with high current | Non braking resistor braking method | Single/dual potentiometer, 0-3.3V analog signal, 0/3.3/5/24V logic level, switch, button PWM、 Pulse, frequency RS485 | 70×65×21mm bare board |
|
AQMD2408BLS-M (Exquisite size, overheating protection, 485 common mode voltage protection) |
12V-45W 24V-130W |
Current doubling: 16A/8A Non current doubling: 10A/8A |
3A, not powered by batteries, high current, frequent braking and commutation are not allowed | Non braking resistor braking method (energy feedback) | Single/dual potentiometer, 0-3.3V analog signal, 0/3.3/5V logic level, switch, button PWM、 Pulse, frequency RS485 | 55×55×17mm bare board |
| AQMD3608BLS (485 common mode voltage protection) |
12V-50W 24V-135W 36V-200W |
10A/8A | 3A, do not frequently brake and reverse direction with high current | Non braking resistor braking method | Single/dual potentiometer, 0~3.3/5/10V analog signal, 0/3.3/5/24V logic level, switch, button PWM、 Pulse, frequency RS485 | 92×87×30mm bare board 115×90×40mm Plastic casing |
| AQMD6010BLS-A1 (485 isolation, high starting torque, overheating protection) |
12V-60W 24V-170W 36V-250W 48V-335W 60V-420W |
Multiple current: 20A/10A Non current doubling: 12A/10A |
6A | Comes with | Single/dual potentiometer, 0~3.3/5/10V analog signal, 0/3.3/5/24V logic level, switch, button PWM、 Pulse, frequency RS485 | 136×82×45mm Aluminum alloy casing |
| AQMD6010BLS-B2 (Low cost, high starting torque, overheating protection, 485 protection) |
||||||
| AQMD6015BLS-A1 (485 isolation, high starting torque, overheating protection) |
12V-90W |
Current doubling: 30A/15A Non current doubling: 20A/15A |
6A | Comes with | Single/dual potentiometer, 0~3.3/5/10V analog signal, 0/3.3/5/24V logic level, switch, button PWM、 Pulse, frequency RS485 | 136×82×45mm Aluminum alloy casing |
| AQMD6015BLS-B2 (Low cost, high starting torque, overheating protection, 485 protection) |
||||||
| AQMD6020BLS-P (Programmable) |
20A/16A | 12A | RS485、 Custom Process | 160×96×56mm Aluminum alloy casing |
||
| AQMD6030BLS-A1 (485 isolation, high starting torque, overheating protection) |
12V-180W 24V-500W 36V-750W 48V-1000W 60V-1250W |
Current doubling: 50A/30A Non current doubling: 35A/30A |
20A | Comes with | Single/dual potentiometer, 0~3.3/5/10V analog signal, 0/3.3/5/24V logic level, switch, button PWM、 Pulse, frequency RS485 | 178×108×68mm Aluminum alloy casing |
| AQMD6030BLS-P (485 isolated, programmable) |
35A/30A | RS485、 Custom Process |
Address: 4-1-1733 Dongli International Plaza, Yangzishan Road, Chenghua District, Chengdu City
website: www.akelc.com
Alibaba purchase link: detail.1688.com/offer/.htmlCategory: Standard Products
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-