![HRI von Präwema Antriebstechnik If you want to shape the <br> future, you should foresee it](/fileadmin/_processed_/2/1/csm_Praewema-Antriebstechnik-HRI_2172747169.jpg)
future, you should foresee it
„With HRI®, the machine itself tells us how we can optimize the process."
The technologies of the future all have one thing in common: They place significantly higher demands on workpiece quality and process reliability. HRI® works and acts precisely here and makes your PRÄWEMA machine more intelligent: It detects potential damage and errors before they occur and reacts itself to avoid them. The system continuously supplies data that provides valuable insights into the depth of your machining process.
![](/fileadmin/_processed_/f/d/csm_HRI-Illustrationen-210910_Ueberwachen_55f421dade.jpg)
Monitor
the process
HRI® automatically monitors your process - and actively reacts to critical values
![](/fileadmin/_processed_/c/0/csm_HRI-Illustrationen-210910_Erkennen_7716976d17.jpg)
Detect wear
HRI® detects impending wear and tear at an early stage - and enables preventive maintenance
![](/fileadmin/_processed_/6/d/csm_HRI-Illustrationen-210910_Bewerten_aecaa02f97.jpg)
Evaluate quality
HRI® evaluates the quality of your components - such as clamping devices or honing rings
HRI® options |
HRI® |
HRIexpert® |
Feed limitation via currents and vibrations |
✓ |
✓ |
Vibration measurement, the currents / forces and the spindle temperature as a time signal |
✓ |
✓ |
Individual limit values for each sensor / each axis |
✓ |
✓ |
Individual error reaction for each sensor / each axis |
✓ |
✓ |
Logging files with the minimum, average and maximum values for all sensors / axes |
✓ |
✓ |
Feed limitation via orders |
✗ |
✓ |
Display of the orders on the machine and individual limit values for the orders |
✗ |
✓ |
FFT and shock logging files for all sensors |
✗ |
✓ |
experts.
Matthias Mänz
Elektrotechniker l certified engineer
Elektrokonstruktion l Electrical Design
P +49 5651 8008 9884
M +49 160 882 28 04
E-Mail: Matthias.Maenz@praewema.de
![](/fileadmin/_processed_/5/c/csm_Praewema-HRI-Ansprechpartner-Matthias-Maenz_f1605ab41e.jpg)