Features:
1. Voltage input range: 150 ~ 230VAC
2. Quiescent current and dynamic current can be set at 0 ~ 6A
3. Closed-loop vector control to ensure that the motor high-speed high-torque output, while ensuring the motor does not lose step
4. Built-in sub-sub-low-speed low-level operation can also be very smooth
5. Parameter automatic setting function
6. Current dynamic control greatly reduces the motor heat, ultra-low vibration noise
7. External digital debugging panel for easy parameter setting and monitoring
8. Sub-adjustable range of 200 ~ 51200ppr, impulse response frequency up to 200KHZ
9. Serial communication function, current, subdivision can be adjusted, signal edge, alarm output logic and other functions adjustable
10. Closed-loop vector control to ensure that the motor high-speed high-torque output,
while ensuring that the motor is not lost step with over-voltage, over-current, tracking error tolerance
Main parameter :
1. Electrical indicators
Parameter/Vaule | LCDA2260H |
Minimum | Typical | Maximum | Unit |
Max peak current | - | - | 6 | A |
Input voltage | 150 | 220 | 230 | VAC |
Logic input current | 7 | 10 | 16 | mA |
Pulse frequency | - | - | 200 | KHZ |
2. Interface definition:
(1) Power terminal definition
| Symbol | Name | Explanation |
| R | Power input terminal | 150V~230VAC |
| S |
| NC | Empty terminal |
| BR1 | External braking resistor | External braking resistor is connected between BR1 and P + |
| P+ | Linear bus voltage |
Symbol | Name | Explanation |
U | Motor U phase winding | - |
V | Motor V phase winding | - |
W | Motor W phase winding | - |
PE | Ground terminal | - |
R S | Control power input | 150V~230VAC |
|
（2）Driver encoder CN3 terminal definition (LCDA2260H encoder signal terminal with 15Pin DP header, pin defined as follows :)
Pin | Symbol | Color | Name |
2 | EB+ | Yellow | Motor encoder B phase positive input |
12 | EB- | Green | Motor encoder B phase negative input |
1 | EA+ | Black | Motor encoder A phase positive input |
11 | EA- | Blue | Motor encoder A phase negative input |
13 | VCC | Red | Encoder + 5V input |
3 | EGND | White | Encoder power ground |
(3) Driver control terminal definition (44 pin DB plug)
Name | Explanation |
PUL＋ | Pulse input signal: pulse effective edge adjustable, the default pulse rising edge is valid; in order to reliably respond to the pulse signal, the pulse width should be greater than 1.2μs. Such as the use of +12 V or +24 V when the need to string 3K resistance |
PUL－ |
DIR＋ | Direction input signal: high / low level signal, in order to ensure reliable reversing of the motor, the direction of the signal should be preceded by pulse signal at least 5μs to establish, such as the use of +12 V or +24 V string 3K resistor. |
DIR－ |
ENA＋ | Enable control signal: This input signal is used to enable or disable. When ENA +, ENA- have input, the drive will cut off the motor phase to make the motor in a free state. When this function is not required, the terminal can be left floating.
Such as the use of +12 V or +24 V when the need to string 3K resistance |
ENA－ |
Pend+ | Positioning completion signal positive side |
Pend- | Positioning completion signal negative |
ALM＋ | Alarm output positive terminal |
ALM－ | Alarm output negative terminal |