The whine was a resonance at 580 Hz. The software had auto-detected it, listing it as "Candidate Filter #3." Elena overrode the auto-tune. She manually dragged the filter’s depth from -10 dB to -25 dB. She added a low-pass filter on the torque command. She watched the Oscilloscope function—a virtual chart recorder—as she simulated a move.
She opened the advanced panel. Here, the Inovance software revealed its true depth. No more wizards. She saw the Bode Plot —a real-time frequency response analyzer. She saw the Notch Filter settings, designed to crush mechanical resonances. inovance servo drive software
Then she noticed the Energy Saving Report . The software was logging real-time power consumption. Compared to the old hydraulic system, the Inovance servo was using 42% less electricity. That was a number Croft would understand. But more importantly, she found a tab labeled Predictive Maintenance . It was tracking the motor’s winding temperature, the bearing vibration spectrum, and the encoder’s noise floor. The whine was a resonance at 580 Hz
Elena looked at the laptop. On its screen was the icon for Inovance AutoTune 2.0 . She hated software. Software lied. Software didn’t understand the soul of a machine. She added a low-pass filter on the torque command
She saved the configuration as Beast_Revival.par . She wrote a short script in the built-in PLCopen motion engine: If vibration on Axis 2 > 0.15 mm/s for 10 consecutive cycles, send SMS to maintenance. She closed the laptop.
“It’s ready,” she said.
Elena leaned back. The software hadn’t just tuned the machine. It had diagnosed its future.
