Check the listing for details. Rexroth FWA-ECODR3-SGP-01VRS-MS Firmware Module. Condition: Used. Listed at 680.00 USD. The Rexroth FWA-ECODR3-SGP-01VRS-MS Firmware Module is a specialized software component designed for use with PLCs and HMIs in the industrial automation and motion control industry. This firmware module offers advanced features and capabilities to enhance the performance and efficiency of these systems. Ideal for businesses looking to improve their automation processes, this module is a key component in the overall system for achieving precise and reliable control of industrial machinery and equipment.