PD-B0409A AC He-Edition Motor Driver
PD-B0409A series is a new generation of low-voltage drive products developed by our company. The product adopts high-speed DSP to realize advanced closed-loop vector algorithm. The advanced control algorithm simplifies the parameter adjustment, makes the motor run more smoothly, has higher tracking accuracy, smaller overshoot, and has good dynamic and steady-state performance. The control effect reaches the level of similar products abroad. The PD-B0409A driver is suitable for AC servo motors with driving voltage below 80V and power below 36W-400W.
The following characteristics:
1. High dynamic performance, high peak torque, low speed torque smoothing
2. It has full closed-loop function.
3. Support linear motor drive, position resolution can reach 0.1um.
4. Support multiple control modes, multiple input modes
Position control mode input mode)
1. Pulse + Direction
2. Pulse + Inverse Direction
3. Dual Pulse (CW&CCW)
4. Encoder Following (AB Phase)
5. Analog input
6.PWM input
7. Communication Given
Speed control mode input mode
1. Analog input (0-10V)+direction
2. Analog input (+/-10V) 50%
3.PWM+ direction
4.PWM 50%
5. Communication Given
Torque control mode input mode)
1. Analog input + direction
2. Analog input 50%
3.PWM+ direction
4.PWM 50%
5. Communication Given
5 Incremental Encoder with Various Accuracy
6. Bus communication control function: RS232 interface is suitable for computer, PLC and other upper equipment control.
7. Multiple Optically Isolated Input-Output (10) Interfaces
8. Simple motion control function
9. Perfect abnormal protection (overcurrent, overvoltage, undervoltage, phase gap, short circuit, open circuit, overheating)
10. Setting and adjusting parameters by EasyCTool, a special configuration software for Oriental Servo
Port description:
![PD-B0409A PD-B0409A]()
Control signal input and output port J3
![PD-B0409A交流何版电机驱列器 PD-B0409A交流何版电机驱列器]()
The driver uses DB26 bus connector. The signal corresponding to the pin number of the interface is as follows:
Terminal number | symbol | name | Description |
1 | AN- | Analog input negative terminal | +/-10 analog input |
2 | PHZ0 | Encoder Z-phase signal output | Pulse signal(TTL) |
3 | YCOM | Output common | Ground |
4 | Y1 | Output port 1: brake output | Open drain output |
5 | X8 | Input port 8: No use | Reserved |
6 | X5 | Input port 5: No use | Reserved |
7 | X2 | Output port 2: clear error signal | Low effective |
8 | DIR- | Direction signal negative input | Low effective |
9 | PUL+ | Pulse signal positive input | Highly effective |
10 | GND | Power and signal ground | ground |
11 | PHB0 | Encoder B phase signal output | Pulse signal(TTL) |
12 | NC | empty | empty |
13 | Y2 | Output port 2: alarm signal | Low effective |
14 | X9 | Input port 9: No use | Reserved |
15 | X6 | Input port 6: No use | Reserved |
16 | X3 | Input port 3: positive direction limit | Low effective |
17 | XCOM | Input signal common | Connected power |
18 | PUL- | Pulse signal negative input | Low effective |
19 | AN+ | Analog input positive terminal | Analog positive input |
20 | PHA0 | Encoder A phase signal output | Pulse signal(TTL) |
21 | Y3 | Output port 3: in-position signal | Open drain output |
22 | X10 | Input port 10: No use | Reserved |
23 | X7 | Input port7: No use | Reserved |
24 | X4 | Input port 4: negative direction limit | Low effective |
25 | X1 | Input port 1: disable input | Low effective |
26 | DIR+ | Direction signal input | Highly effective |
Encoder feedback signal input port J2 (D15 header)
![PD-B0409A PD-B0409A]()
Serial number | symbol | name | Description |
1 | GND | Output power ground |
|
2 | VCC | Output power | 50mA |
3 | PW | Magnetic pole W phase input | Single-ended connection |
4 | PV | Magnetic pole V phase input | Single-ended connection |
5 | PU | Magnetic pole U phase input | Single-ended connection |
6 | PZ+ | Encoder Z phase positive input |
|
7 | PB+ | Encoder B phase negative input |
|
8 | PA+ | Encoder A phase negative input |
|
9 | PE | shield |
|
10 | NC |
|
|
11 | NC |
|
|
12 | NC |
|
|
13 | PZ- | Encoder Z phase negative input |
|
14 | PB- | Encoder B phase negative input |
|
15 | PA- | Encoder A phase negative input |
|
The driver can provide a +5V, maximum power supply of 80mA to the encoder. By using the four-fold frequency countingmethod, the resolution of the encoder multiplied by four is the number of pulses per turn of the servo motor.
J1: Power port description
Terminal number | Identification | symbol | name | Description |
1 | Motor phase wiring port | U | Motor U phase |
|
2 | V | Motor V phase |
|
3 | W | Motor W phase |
|
4 | Power input interface | GND | Input power ground |
|
5 | VDC | Input DC power |
|
Wiring diagram
The typical wiring diagram of the servo system is as follows:
![PD-B0409A PD-B0409A]()
Installation dimensions:
![PD-B0409A PD-B0409A]()