3MD560ES is a three-phase stepper motor driver with servo pure sinusoidal precision current control technology and constant angular moment and high subdivision. The technology can significantly improve the noise and smooth operation of general motors, with a maximum driving current of 5.8A and a maximum positioning accuracy of 64 subdivision up to 12800 steps.
application area
Suitable for all kinds of automation equipment and instruments in the field of motion control, such as: electronic processing and testing, semiconductor packaging, laser cutting and welding, laser black row, packaging machinery engraving machine, marking machine, cutting machine, clothing plotter, CNC machine tool, automatic assembly equipment, etc. It is the first choice in the field where users expect any noise, high-speed performance and cost-effective competition.
Driver Function Description
1) Micro-step subdivision number setting:
Four digital switches SW5 SW8 are used to set the driver's very step subdivision number. There are 16 luxury step subdivision. When the user sets the micro-step subdivision, the driver should stop running first. For the setting of the score of the walking button, please drive the panel doctor's instructions.
2) Output current setting:
The maximum output current is driven indefinitely by three code-lifting switches SW1-SW3, and the output current of which is fed together. Please refer to the layout of the driver for the setting of the checked current.
3) Automatic half-stream function:
Users can use SW4 to set the automatic half-stream function of exorcism. OFF means that the static current is set to half of the dynamic current, and ON means that the static current is the same as that of the electrochemical generator. SW4 should not be used as OFF in general use, which can reduce the heat of motor and driver and improve the reliability. About 0.4 seconds after the stop of the pulse train, the current automatically decreases to half right (60% of the actual value), and the fever theoretically decreases by 36%.
4) Signal interface:
PUL+and PUL-are the positive and negative end of the control pulse signal DIR+and DIR-are the positive and negative end of the directional signal ENA+and ENA-are the positive and negative end of the enabling signal.
5) Motor interface:
U, V,W correspond to the generator disconnection line U, V,W. Any pair of views in the three-plate winding line can change the direction of the motor.
6) Power interface:
With DC power supply, the working voltage range is 24 - 50VDC, and the telephone service is more than 200W.
7) Indicator lights:
The driver has two red and green lights. Among them, the green light is the power indicator. When the driver is electrified, the green light always lights up the red light as the enemy obstacle indicator. When there is over-voltage and over-current fault, the thin light always lights up. After the trouble is cleared, the red light goes out. When the driver fails, only new power on and fast relay can remove the failures.
8) Installation instructions:
The size of the driver is 118x75.5x35mm. The mounting hole is 118mm. It can be installed either externally or vertically. Vertical installation is recommended. When installed, it should be tightly attached to the metal cabinet to facilitate heat dissipation.
Parameter setting
The 3MD560ES driver uses an eight-bit dial switch to set component accuracy, dynamic current and half-current.
Detailed description is as follows:
![3MD560ES 3MD560ES]()
Working current setting:
Output mean current | SW1 | SW2 | SW3 |
1.35A | off | off | off |
1.86A | on | off | off |
2.6A | off | on | off |
3.2A | on | on | off |
3.8A | off | off | on |
4.45A | on | off | on |
5.2A | off | on | on |
5.8A | on | on | on |
Micro-setting:
Steps / turn | SW5 | SW6 | SW7 | SW8 |
200 | off | off | off | off |
400 | on | off | off | off |
500 | off | on | off | off |
800 | on | on | off | off |
1000 | off | off | on | off |
1250 | on | off | on | off |
1600 | off | on | on | off |
2000 | on | on | on | off |
2500 | off | off | off | on |
3200 | on | off | off | on |
4000 | off | on | off | on |
5000 | on | on | off | on |
6400 | off | off | on | on |
8000 | on | off | on | on |
10000 | off | on | on | on |
12800 | on | on | on | on |
Installation dimensions:
![3MD560ES 3MD560ES]()