Mitsubishi MELFA SQ Series - Page 85

3 Controller
Additional Axis Function 3-74
2) Line noise filter
This filter is effective in suppressing noises radiated from the power supply side and output side of the
servo amplifier and also in suppressing high-frequency leakage current (zero-phase current) especially
within 0.5MHz to 5MHz band.
Fig.3-27 ： Example of noise filter installation