DMD870 Digital Stepper Drive User's Manual
Notes:
However, if the user does not want to tune the current loop after changing a different
stepping motor, then Motor auto-identification and parameter auto-configuration
technology of the DMD870 can replace manually tuning the drive with ProTuner. Just
change SW4 two times in 1 second, and then the drive will auto-identify the new motor
and auto-configure related control parameters for optimum responses.
Recommend
to use
this function after changing the driven motor.
SystemConfig
In SystemConfig window, the user can configure Peak Current, Microstep, Command Type,
Active Edge, and eliminate motor resonance. A built-in pulse generator can be used for test
during tuning. See Figure 15.
Figure 15: SystemConfig window
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