No chance for resonance - "Damping of mechanical oscillations"

This function interrupts natural frequencies. An integrated expert system determines machine-specific resonance frequencies. Unwanted frequencies are removed with parameterized digital filters. A machine optimized in this way is capable of operating at a considerably higher amplification factor (kV factor), which is why machines equipped with Siemens controls work with precision.

"Dynamic stiffness control"

Digital control modules with SINUMERIK 840D drive bus coupler contain the DSC function. Machine kinematics with high-level mechanical transfer elements enable the DSC function to set the speed amplification 5 times higher compared with conventional control structures. Load influenced path deviations of the programmed setpoint path are thus compensated for much faster. With the DSC function the tool function also remains on the defined ideal path even in the case of high speeds and cutting forces.

Cooling solutions for the cool calculator

Several solutions for cooling of modules are available in the system: