DynamicMotionMagicDutyCycle Constructor
This feature requires CANivore.
Requests Motion Magic® to target a
final position using a motion profile. This dynamic request allows runtime
changes to Cruise Velocity, Acceleration, and Jerk. Users can optionally
provide a duty cycle feedforward. This control requires use of a CANivore.
Motion Magic® produces a motion profile in real-time while attempting to
honor the specified Cruise Velocity, Acceleration, and Jerk value. Target
position can be changed on-the-fly and Motion Magic® will do its best to
adjust the profile. This control mode is duty cycle based, so relevant
closed-loop gains will use fractional duty cycle for the numerator: +1.0
represents full forward output.
Position Position to drive toward in rotations.
Velocity Cruise velocity for profiling. The signage does not matter as
the device will use the absolute value for profile generation.
Acceleration Acceleration for profiling. The signage does not matter as
the device will use the absolute value for profile
generation
Jerk Jerk for profiling. The signage does not matter as the device will
use the absolute value for profile generation
EnableFOC Set to true to use FOC commutation (requires Phoenix Pro),
which increases peak power by ~15%. Set to false to use
trapezoidal commutation. FOC improves motor performance by
leveraging torque (current) control. However, this may be
inconvenient for applications that require specifying duty
cycle or voltage. CTR-Electronics has developed a hybrid
method that combines the performances gains of FOC while still
allowing applications to provide duty cycle or voltage demand.
This not to be confused with simple sinusoidal control or phase
voltage control which lacks the performance gains.
FeedForward Feedforward to apply in fractional units between -1 and +1.
Slot Select which gains are applied by selecting the slot. Use the
configuration api to set the gain values for the selected slot
before enabling this feature. Slot must be within [0,2].
OverrideBrakeDurNeutral Set to true to static-brake the rotor when output
is zero (or within deadband). Set to false to
use the NeutralMode configuration setting
(default). This flag exists to provide the
fundamental behavior of this control when output
is zero, which is to provide 0V to the motor.
Namespace: CTRE.Phoenix6.ControlsAssembly: Phoenix6 (in Phoenix6.dll) Version: 1.0.0
public DynamicMotionMagicDutyCycle(
double Position,
double Velocity,
double Acceleration,
double Jerk,
bool EnableFOC,
double FeedForward,
int Slot,
bool OverrideBrakeDurNeutral
)
new :
Position : float *
Velocity : float *
Acceleration : float *
Jerk : float *
EnableFOC : bool *
FeedForward : float *
Slot : int *
OverrideBrakeDurNeutral : bool -> DynamicMotionMagicDutyCycle
Parameters
- Position Double
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- Velocity Double
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- Acceleration Double
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- Jerk Double
[Missing <param name="Jerk"/> documentation for "M:CTRE.Phoenix6.Controls.DynamicMotionMagicDutyCycle.#ctor(System.Double,System.Double,System.Double,System.Double,System.Boolean,System.Double,System.Int32,System.Boolean)"]
- EnableFOC Boolean
[Missing <param name="EnableFOC"/> documentation for "M:CTRE.Phoenix6.Controls.DynamicMotionMagicDutyCycle.#ctor(System.Double,System.Double,System.Double,System.Double,System.Boolean,System.Double,System.Int32,System.Boolean)"]
- FeedForward Double
[Missing <param name="FeedForward"/> documentation for "M:CTRE.Phoenix6.Controls.DynamicMotionMagicDutyCycle.#ctor(System.Double,System.Double,System.Double,System.Double,System.Boolean,System.Double,System.Int32,System.Boolean)"]
- Slot Int32
[Missing <param name="Slot"/> documentation for "M:CTRE.Phoenix6.Controls.DynamicMotionMagicDutyCycle.#ctor(System.Double,System.Double,System.Double,System.Double,System.Boolean,System.Double,System.Int32,System.Boolean)"]
- OverrideBrakeDurNeutral Boolean
[Missing <param name="OverrideBrakeDurNeutral"/> documentation for "M:CTRE.Phoenix6.Controls.DynamicMotionMagicDutyCycle.#ctor(System.Double,System.Double,System.Double,System.Double,System.Boolean,System.Double,System.Int32,System.Boolean)"]