Programmable vector stepper drives

Step & Direction

This is a family of full-digital stepper motor drives, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop mode and closed-loop mode.


The VectorStep drives combine into a sigle device the state of the art of the motor control.

• Step/Direction positioning
• CW/CCW positioning
• Dynamic following control
• Position control
• Torque control
Compensation of the resonances

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Modbus RTU

This is a family of full-digital stepper motor drives with integrated indexer, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop
mode (Stepper mode) and closed-loop mode (Smart mode).

The Modbus RTU VectorStep drives combine into a sigle device the state of the art of motor control and industrial communication, through their multiple operation modes:

• Step/Direction
• Analog reference
• Easy Mode positioning through I/O
• CAM profile or gearing
• Stand-alone (internal program)
Through Modbus RTU fieldbus

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Ethernet Modbus TCP/IP

This is a family of full-digital stepper motor drives with integrated indexer, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop
mode (Stepper mode) and closed-loop mode (Smart mode).

Modbus TCP/IP VectorStep drives combine into a sigle device the state of the art of motor control and industrial communication, through their multiple operation modes:

• Step/Direction
• Analog reference
• Easy Mode positioning through I/O
• CAM profile or gearing
• Stand-alone (internal program)
Through Modbus TCP/IP fieldbus

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CANopen

This is a family of full-digital stepper motor drives with integrated indexer, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop
mode (Stepper mode) and closed-loop mode (Servo mode).

CANopen VectorStep drives combine into a sigle device the state of the art of motor control and industrial communication, through their multiple operation modes:

• Step/Direction
• Analog reference
• Easy Mode positioning through I/O
• CAM profile or gearing
• Stand-alone (internal program)
Through CANopen fieldbus (DS301 - DSP402)

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EtherCAT

This is a family of full-digital stepper motor drives with integrated indexer, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop
mode (Stepper mode) and closed-loop mode (Smart mode).

EtherCAT VectorStep drives combine into a sigle device the state of the art of motor control and industrial communication, through their multiple operation modes:

• Step/Direction
• Analog reference
• Easy Mode positioning through I/O
• CAM profile or gearing
• Stand-alone (internal program)
Through EtherCAT fieldbus

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Profibus DP

This is a family of full-digital stepper motor drives with integrated indexer, able to control motors up to 30Nm.

The field oriented control permits to optimize the management of the motor and to obtain a smooth and noiseless rotation with low vibrations.

These features ensure the best performances at any speed, both in open-loop
mode (Stepper mode) and closed-loop mode (Smart mode).

Profibus DP VectorStep drives combine into a sigle device the state of the art of motor control and industrial communication, through their multiple operation modes:

• Step/Direction
• Analog reference
• Easy Mode positioning through I/O
• CAM profile or gearing
• Stand-alone (internal program)
Through Profibus DP fieldbus (PROFIdrive v.4.1)

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