Product Description:

The DDS02.2-W200-BE23-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat in the DDS Drive Controllers series. It converts motion commands into precisely regulated three-phase output currents, allowing connected servomotors to follow programmed torque, speed, and position profiles. This role makes it suitable for coordinated servo tasks that require fast response and repeatable motion. Typical applications include packaging machines, gantry axes, and material-handling equipment where high-resolution control and tight cycle times are required. By integrating with modular power supplies and standard cabinet cooling, the unit helps simplify panel layouts in multi-axis systems.

It communicates with the motion controller over the SERCOS interface, a fiber-optic ring that carries real-time position setpoints and diagnostic data. The fiber-optic link also supports synchronized command updates across multiple axes in a shared motion system. Thermal management relies on air drawn from inside the control cabinet, so enclosure airflow must be maintained to avoid derating during sustained operation. The power stage can deliver a continuous phase current of 200 A, allowing the drive to support high-current servo axes. Position feedback is processed through digital servo feedback, while sine-cosine signals from a resolver feedback line can also be used when that feedback type is required. This allows closed-loop operation without additional interface cards.

Configuration data in this controller is identified by Function ID 01, which locks the control algorithms to a fixed feature set. The unit is part of Line 02 and is marked as version 2. These identifiers help keep the controller aligned with compatible system components in the same drive platform. They also support consistent selection of matching power sections, cables, and related modules. That can reduce setup confusion in cabinets that contain several DDS modules with different ratings.