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LC2280MA 2ph NEMA34 NEMA42 Stepper Motor Driver 80-220VAC 6.6A
- Model: LC2280MA
- Shipping Weight: 1Kg
- In Stock:20
- Manufactured by: LiChuan
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| LC2280MA 2ph NEMA34 NEMA42 Stepper Motor Driver 80-220VAC 6.6A |
Product Overview
LC2280MA adopts the technology of servo control principle, with motor parameter adaptive functions, which guarantees that machine playing the
best performance. It’s suitable for type 86-130 of various brands of
two-phase hybrid stepping motors. This technology can greatly reduce the noise and vibration in the operation of the motor, making noise and
stability to converge with the level of the servo motor when running.
Compared with the most similar subdivided driving products on the
market, the calorific value of stepper motor and drive fell to 15-30%.
Main Applications
It’s suitable for all kinds of automation equipment and instruments in the field of motion control ,such as: electronic processing and detection, semiconductor packaging, laser cutting and welding, laser typesetting, packing machines, engraving machine, marking machine, cutting machine, apparel plotter, NC machine tools, automated assembly equipment, etc. It’s the first choice for users that prefer low noise, high speed with superior performance and with a stronger price competition.
Function Description of Drivers
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drive function |
operating instructions |
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Working current setting |
The driver output current is set by three dip switches SW1 - SW3, its output current has eight floors in all. About specific output current Settings, please refer to the drive panel. |
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Automatic half flow function |
Users can set drive to automatic half flow function through SW4. OFF shows the static current is set to be half of the dynamic current, ON shows the static current is the same as dynamic current . SW4 should be set to OFF in general use in order to reduce the heating of the motor and driver , also to improve the reliability. The current will reduce to 50% automatically 0.4 seconds approximately after the pulse train stop (60% actual value), calorific value reduced by 36% in theory. |
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Micro step subdivision setting
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The driver micro step subdivision is set by four dip switches SW5 - SW8, there are 15 files of micro step subdivisions in all. When users are setting segmentation, the driver should be stopped first. About the setting of micro step subdivision , please refer to the drive panel. |
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Indicator light
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Drives have two red and green lights.One of the green light is power light,It will be abidingly on after the driver is electrified; the other red light is fault indicating lamp, when being overvoltage and overcurrent problems, trouble light will be abidingly on. After the fault being cleared, the red light turns off. When a driver becomes disabled, only re-up electricity and reuse can clear the fault. |
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Signal interface |
PUL + and PUL - are the plus side and minus side of signal controlling.DIR + and DIR - are the plus side and minus side of direction signal.ENA + and ENA -are the plus side and minus side of enable signal. |
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Motor interface
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A + and A - connectting the plus and minus side of step motor A phase winding. B + B and B -connectting the plus and minus side of step motor B phase winding. When A, B two phase winding exchanges, can make the motor to reverse direction. |
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Power port |
Using the dc power to supply, operating voltage range is suggested to be 80V-220VAC. |
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Installation instructions |
The boundary dimension of drive is : 197 * 105 * 84 mm, The Installation pitch-row is 183 mm. Either horizontal or vertical installation can work, (vertical installation is recommended). When installation, should make it close to the metal cabinet to facilitate heat dissipation. |
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