Product Description:

The DDS02.2-W100-BE12-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat and assigned to the DDS Drive Controllers series. Serving as the axis amplifier in multi-axis machinery, the unit converts command data from higher-level motion controllers into regulated three-phase output for compatible synchronous or induction motors. This allows precise velocity and position control in industrial automation cells. It is suited to packaging equipment, transfer systems, and automated handling stations that require coordinated motion across several axes. By regulating motor output at the drive level, it helps maintain repeatable axis response during indexing, feeding, and positioning tasks.

The controller exchanges real-time setpoints and status over the SERCOS interface, a fiber-optic ring that provides deterministic telegram timing to the drive. Thermal management relies on air cooling from inside the control cabinet, so dissipated heat is drawn through the heat sink by cabinet airflow rather than an external blower. For motor position data, it accepts digital servo feedback as well as resolver feedback, allowing the same drive to operate with either high-resolution encoders or electromechanical resolvers. This feedback flexibility supports use with different motor feedback systems in existing machine layouts. The power section has a continuous output capability of 100 A, which provides current for medium-frame production motors during dynamic acceleration and steady running.

The controller is Version 2 and part of Line 02. It uses Function ID version 01, which identifies the control profile used by the drive. The line and version values indicate the product generation, while the function ID version identifies the supported control behavior. This information helps match the unit with compatible parameter sets and established axis operation in DDS-based systems.