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Specification
Brand : Generic
BulletPoint1 : Voltage: DMA860H
BulletPoint2 : Motor type: Stepper Motor
BulletPoint3 : Origin: Mainland China
BulletPoint4 : 4. Lower Noises: There is no noise during operation, and the easy but flexible connection makes the installation simpler.
BulletPoint5 : 5. Fast Cooling: A heat sink is also included in the set, which ensures quick cooling to maintain stable and reliable working.
Color : Dma860h
ItemName : DM860 DMA860H MA860H stepper motor driver dedicated for engraving machine - (Voltage: DMA860H)
ItemTypeKeyword : multitools
Manufacturer : DAVITU
ModelName : gtr
PartNumber : DVT-8CB783AB51F4EAA808F3C3DF882C0F24
ProductDescription : Specifications:
Driver function operation instructions:
Microstep subdivision settings:
The number of micro-step subdivisions of the driver is set by four DIP switches SW5-SW8, and there are 16 micro-step subdivisions in total. When the user sets the microstep subdivision, it should stop first
The drive is running. For the setting of specific microstep subdivisions, please refer to the driver panel layout.
Output current setting:
The output current of the driver is set by three DIP switches SW1-SW3, and there are 8 output currents in total. For specific output current settings, please refer to the driver panel layout.
Automatic half-flow function:
The user can set the automatic half-flow function of the driver through SW4. off means that the quiescent current is set to half of the dynamic current, and on means that the quiescent current is the same as the dynamic current. In general use, SW4 should be set to off, so that the heat generation of the motor and the driver is reduced and the reliability is improved. About 0.4 seconds after the pulse train stops, the current is automatically reduced to about half (60% of the actual value), and the calorific value is theoretically reduced to 36%
Signal interface:
PUL+ and PUL- are the positive and negative ends of the control pulse signal. DIR+ and DIR- are the positive and negative ends of the direction signal. ENA+ and ENA- are the positive and negative ends of the enable signal.
Motor interface:
A+ and A- are connected to the positive and negative ends of the A-phase winding of the stepping motor. B+ and B- are connected to the positive and negative ends of the B-phase winding of the stepping motor. When the two-phase windings of A and B are exchanged, the direction of the motor can be reversed.
Power interface:
Using AC or DC power supply, the recommended working voltage range for DM860 is 48-70VDC, and the recommended working voltage range for D
ProductSiteLaunchDate : 2023-04-27T08:44:01.573Z
UnitCount : 1