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Operation 5-19
MN1903
5.5.3 Overdamped response
If the graph shows that the response is overdamped (it reaches the demand too slowly, as
shown in Figure 13) then the value for KDERIV should be decreased to reduce the damping of
the move. If the overdamping is excessive, it may be necessary to increase the value of
KPROP.
Measured position
Demand
position
Figure 13 - Overdamped response
10. Click in the KDERIV and/or KPROP boxes
and make the required changes. The ideal
response is shown in section 5.5.4.
Summary of Contents for NextMove PCI
Page 1: ...NextMove PCI Motion Controller MOTION CONTROL Installation Manual 3 02 MN1903...
Page 2: ......
Page 6: ...iv Contents MN1903...
Page 16: ...3 4 Basic Installation MN1903...
Page 42: ...4 26 Input Output MN1903...
Page 57: ...Operation 5 15 MN1903 Figure 11 The NextMove PCI servo loop...
Page 74: ...5 32 Operation MN1903...
Page 90: ...A 8 Accessories MN1903...
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