Bosch Rexroth Industrial Networking

Engineering Service delivers hands-on Bosch Rexroth Industrial Networking engineering for plant-scale automation using the ctrlX AUTOMATION family (ctrlX CORE, ctrlX PLC, ctrlX I/O, ctrlX DRIVE and ctrlX apps). The firm architects deterministic Ethernet topologies (PROFINET IRT, EtherCAT, EtherNet/IP) and IT/OT convergence designs using OPC UA, MQTT, and TLS-secured OPC UA tunnels for cloud and MES integrations. Engineering Service performs requirements analysis and functional specification aligned to IEC 61131-3 programming models and batch/recipe structures per ISA-88 and enterprise integration per ISA-95. For application engineering the group develops ctrlX PLC and ctrlX apps using the ctrlX WORKS toolchain, containerized Linux apps, and softPLC function blocks, applying PLCopen and IEC-compliant structured text, ladder, and function block diagram coding practices. Network design services include managed industrial switch selection, VLAN and QoS planning, IEEE 1588 PTP timing for synchronized motion, and redundant architectures (MRP/PRP/HSR where applicable) to meet availability targets. Cybersecurity engineering follows IEC 62443-based risk assessments, segmented network zones, role-based access control, and secure boot options on ctrlX CORE. For integration and testing, the firm uses virtual commissioning and digital twin techniques: PLC simulation, IO simulation, hardware-in-the-loop (HIL), and protocol conformance testing (Wireshark packet traces, Ixia traffic generation). Factory Acceptance Testing (FAT) packages are produced with detailed I/O lists, functional checklists, test protocols, and performance acceptance criteria; FAT execution leverages ctrlX diagnostics, OPC UA endpoint validation, and throughput/latency profiling. Commissioning services include Site Acceptance Testing (SAT), line and cell tuning for ctrlX DRIVE motion axes, and deterministic cycle optimization to achieve target scan times and jitter budgets. Engineering Service documents deliverables to include formal functional specifications, source code repositories, wiring and network topology diagrams, IP address schemes, and maintenance runbooks. The firm also provides tailored training for maintenance and operations on ctrlX ADMIN, ctrlX PLC runtime operations, faultfinding with Bosch Rexroth diagnostics, and practical cyber-hygiene for operators. Long-term support programs combine remote diagnostics, secure VPN access, spare-parts strategy, and periodic firmware/patch management to sustain availability and compliance throughout the asset lifecycle.