Product Description:

The DKR05.1-W600N-BA01-01-FW drive controller is produced by Bosch Rexroth Indramat and belongs to the DKR Drive Controllers series. It regulates the speed and torque of connected motors in automated production equipment. By converting incoming power into a precisely modulated output, it coordinates motion sequences required by industrial handling and processing stations. In typical installations, it serves as the regulating stage between the machine control system and the motor, maintaining commanded motion during speed changes and varying load conditions. This supports repeatable axis movement in machines that depend on stable closed-loop performance.

The control electronics exchange reference values with a host PLC through an analog interface, so setpoints are delivered as voltage or current levels rather than fieldbus telegrams. This approach suits systems that use conventional analog command wiring for speed or position references. Internally, a digital servo and resolver feedback channel closes the position loop, allowing the unit to process high-resolution rotor data. The combined feedback method lets the drive evaluate rotor position and motion response continuously during operation. Thermal management is handled by a built-in air blower that directs airflow across heat-sink surfaces. The power section uses a rigid DC bus without a bleeder or brake chopper, so regenerated energy is returned to the common link instead of being dissipated in braking resistors. That arrangement can support multi-axis systems where returned energy is used elsewhere on the shared link. The controller is a Digital Intelligent AC Drive Controller intended for closed-loop motor control in industrial equipment.

Its design version 1 tag identifies the first design revision for this model. The unit belongs to line series 05, which places it in a higher-power group within the DKR range. Control logic uses function module 01, and diagnostics correspond to function module version 01. These codes distinguish the controller configuration used within the product line. This information helps identify the internal control setup installed in the unit.