Advanced Notch Filters Test Machine Layout There are 5 sets of notch filters with tunable bandwidth and up to 5000 Hz band for ASDA-A3 Those filters can search resonance and set the attenuation level automatically With shorter search time for resonance, the machine is less likely to be damaged Speed (r/min) Less than 0.5 sec Time (ms) Safe Torque Off (STO) Function *note : to be certified Built-in STO (Safe Torque Off) function The motor power will be cut-off when STO is activated Motor Speed ! Trigger STO Time 6 ! Grating