Response Level Setting In Auto Tuning Mode - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

Response level setting in auto tuning mode

Set the response of the whole servo system by [Pr. PA09]. As the response level setting is increased, the trackability and
settling time for a command decreases, but a too high response level will generate vibration. Hence, make setting until
desired response is obtained within the vibration-free range.
If the response level setting cannot be increased up to the desired response because of machine resonance beyond 100 Hz,
filter tuning mode selection in [Pr. PB01] or machine resonance suppression filter in [Pr. PB13] to [Pr. PB16], [Pr. PB46] to [Pr.
PB51] may be used to suppress machine resonance. Suppressing machine resonance may allow the response level setting
to increase. Refer to the following for settings of the adaptive tuning mode and machine resonance suppression filter.
Page 247 Machine resonance suppression filter, Page 250 Adaptive filter II
6 NORMAL GAIN ADJUSTMENT
240
6.3 Auto tuning