DM556S USER MANUAL
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Other Subdivision can be custom-made
DIP SW5, SW6, SW7, SW8 are used to set the number of pulses required per revolution of the motor.
Motor speed = command pulse frequency / per revolution pulse
Motor stroke = number of command pulses / pulse per revolution
4.3 Half / full flow selection
DIP SW4 is used to set the quiescent current value when the motor stops.
Off means that when the drive power-on pulse stops, the driver switches the current output to the motor to half
of the rotation (half-flow);
On indicates that the drive maintains the same current output as the rotation to the motor (full flow) when the
drive power-on pulse is stopped. In general use, SW4 should be set to off, so that the heat generated by the
motor and the driver is reduced, and the reliability is improved.
5. Drive working status LED indication
Green indicator is on for long time
Green indicator is flickering
One green indicator and one red indicator
One green indicator and two red indicators
Drive input power overvoltage
One green indicator and three red indicators
The internal voltage of the drive is wrong
One green and four red indicators
Tracking error exceeds limits