27/05/2026
3 to 35x Inertia Ratio! Fast & Precise Auto-Adapt【SVR-K3412R】
When inertia load or center of mass shifts, conventional servo systems often require retuning to avoid vibration, overshoot, and unstable stopping.
The SVR-K3412R is built with adaptive control to handle all these challenges without retuning.
In this video, with all parameters unchanged, weights are progressively added to a turntable that rotates clockwise and counterclockwise alternately. The SVR-K3412R progresses through three stages: no load, unbalanced load, maximum inertia.
Even under variable inertia, the SVR-K3412R's adaptive control maintains fast and precise speed tracking with zero overshoot.
在參數完全不變的情況下，依序將砝碼放入順逆時針來回旋轉的轉盤中。
這項測試從最初的「空載」，連續經歷了重心嚴重偏移的「極致不平衡負載」，最終達到滿載的「最大轉動慣量」。
它凸顯了SVR-K3412R驅動器的自適應動態調諧，即使面對連續突變的偏心重力擾動與轉動慣量，控制迴路依然能在毫秒級內即時補償，
維持完美的速度追隨，以及強悍的抑振與精準煞停，在滿載最大慣量的煞車瞬間，展現卓越的控制(強健性)，穩定煞住，毫無過衝與震盪！
▶SVR-K3412R
https://www.tpm-pac.com/product/ethercat-dc-servo-drive-svr-k3412r/
▶MRS-70 series
