Description
The application scenarios for Bosch Rexroth DKC11.3-200-7-FW (R911284139) servo drive
DKC11.3-200-7-FW (R911284139) Application Scenarios
The Bosch Rexroth DKC11.3-200-7-FW servo drive (P/N R911284139) is engineered for high-precision motion control in industrial automation systems requiring dynamic response and synchronization. Key applications include:
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Semiconductor Manufacturing
- Controls wafer-handling robots and precision linear stages in photolithography/etching tools.
- Enforces micron-level positioning repeatability (±5μm) for critical alignments.
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High-Speed Packaging Machinery
- Drives rotary cutters and filling nozzles in pharmaceutical/blister packaging lines (>200 cycles/min).
- Supports electronic line shafting (ELS) for phase-synchronized multi-axis motion.
-
Printing & Converting Equipment
- Manages tension control in web-fed printing presses via integrated servo regulator loops.
- Compensates for inertia variations during roll diameter changes (±0.5% torque ripple).
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Automated Assembly Systems
- Powers robotic screwdriving/pick-and-place units with programmable torque profiles (0.1–20 N·m range).
- Executes cam profile switching for adaptive workpiece handling.
Technical Advantages Enabling These Applications
| Feature | Operational Benefit |
|---|---|
| 200V AC Input | Direct integration with industrial 3-phase power grids |
| 7kW Continuous Output | Sustained high-torque operation (up to 45 N·m peak) |
| FW Firmware | Supports SERCOS III, EtherCAT, and PROFINET real-time comms |
| Safety-Over-EtherCAT | Enables STO (Safe Torque Off) without additional wiring |
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