ATOMI device model comparison

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Feature comparison[edit | edit source]

Feature ATOMI DeepStep™ ATOMI Standard ATOMI Advanced
Motor support
Stepper motor, open loop Yes Yes Yes
Stepper motor, sensorless closed loop Yes Yes Yes
Stepper motor, sensored closed loop - Yes Yes
AC/DC servo motor - Yes Yes
Feedback support
Quadrature encoder - Yes Yes
Setpoint support
SimpleMotionV2 Yes Yes Yes
Step/dir Yes Yes Yes
PWM, with or without direction bit - - Yes
Analog - - Yes 1
Operation mode support
Position mode Yes Yes Yes
Velocity mode - - Yes
Torque mode - - Yes
Other features
Acceleration and velocity feedforward - - Yes
Auto setup Yes Yes Yes
Homing - - Yes
VFD out Yes Yes Yes

1) ±10 V analog setpoint requires external circuitry. The voltage range of ATOMI analog inputs is 0 - 3.3 V.


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