Fuji Electric ALPHA7, Руководство пользователя

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CHAPTER 4 PARAMETER
Extension Function 2 Setting Parameters
4-125
4
PA4_64 to 65 New vibration suppressing settings
No. Name Setting range
Default
value
Change
64
New vibration suppressing
damping coefficient
0 to 99 [%] 0 Always
65
New vibration suppressing
workpiece inertia ratio
5 to 80 [%] 40 Always
These parameters are valid only for position control.
They are used to suppress (vibration suppression) vibrations at the tip of workpieces.
If vibrations persist despite adjusting vibration suppression (PA1_78 to PA1_86), suppression is
possible using these parameters.
By increasing the PA4_64: New vibration suppressing damping coefficient setting value, the amount of
compensation applied with this function increases, however, vibration may increase if the value is too
high.
PA4_64: New vibration suppressing workpiece inertia ratio sets the inertia of vibrating parts such as the
arm as a percentage of the inertia for the entire workpiece.
Refer to "5.9 Special Adjustment (Vibration Suppression)" for details on vibration suppression.