Short definition
Robot controllers are specialized control systems for programmable industrial robots that execute complex motion sequences with high precision and speed. They coordinate multi-axis kinematics, process sensor data and communicate with higher-level production systems. Robot controllers enable teach-in programming, path planning and collision avoidance. In the membrane filtration industry, robots automate handling tasks such as module changes, sampling, packaging or quality control, especially in hygienic or labor-intensive areas.
Functional principle
The robot controller calculates the target trajectories for all robot axes in real time based on programmed waypoints or continuous paths. Interpolation algorithms ensure smooth movements, while control loops ensure precise positioning. Vision systems and force-torque sensors enable adaptive processes. Programming is carried out via teach pendant, offline programming or high-level programming languages. Modern cobots (collaborative robots) integrate safety functions for safe human-robot operation. Interfaces to PLC and MES enable integration into overall production systems.
Areas of application
Robot controls are increasingly being used in membrane filtration for repetitive, precise or ergonomically unfavorable tasks. They increase process reliability through reproducible handling, reduce contamination risks in sterile areas and compensate for staff shortages. Flexible robot cells enable fast product changeovers and scaling of production capacity.
Typical areas of application:
- Automated replacement of filter modules and membrane cassettes
- Robot-assisted sampling for quality control
- Pick-and-place in packaging lines for membrane products
- Automated cleaning and inspection of modules
- Handling sterile components in pharmaceutical production
Summary
Robot controllers enable the automation of complex handling tasks with maximum precision and flexibility. They increase productivity, reduce error rates and improve occupational safety. For plant manufacturers, they mean competitive advantages thanks to innovative automation solutions and the ability to make production more flexible in membrane manufacturing and application.
DE_DE 
EN 