Optimising the operating behaviour
Oscillation damping
10
Function library
10.4
10.4.3
L
10.4-5
EDS82EV903-1.0-11/2002
Codes for parameter setting
Code Possible settings IMPORTANT
No. Name Lenze Selection
C0079 Oscillation damping 2 0 {1} 140 ^ 10.4-4
1. Approach with speed oscillations.
2. Reduce the speed oscillations by changing C0079 step by step. Additional
indicators for smooth running can be:
– uniform motor current
– reduction of mechanical vibrations in the bearing seat
)
))
) Note!
Compensate the resonances in speed-controlled operation via
the parameters of the controller only.
Adjustment
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