8. After a successful reference move, close the
Start up controller
window by clicking
Close
.
➔
The main window of PIMikroMove opens.
9. Start motion tests of the axis: In the PIMikroMove main window, you can start motion by
clicking the arrow keys for the corresponding axis:
Figure 8: The figure shows example settings that may not necessarily be suitable for your
system.
■
|<
or
>|
: Motion to the negative or positive limit of the travel range
■
<
or
>
: Motion along a certain path (specification in the
Step size
column)
7.4
Adapting the Dynamic Characteristics of the System
7.4.1
Adjusting the Notch Filter
The notch filter corrects the control value for the drive of the positioner connected to the
E-871.1A1N. The corrections by the notch filter take place in closed-loop and open-loop
operation.
The frequency component in the control value that would cause natural oscillation of the
mechanics is reduced by the notch filter. Adjusting the notch filter frequency can be useful,
particularly in the case of high loads.
To set the notch filter, a step response is recorded in open-loop operation. Adapting the
notch filter is done via the following parameters:
■
Notch Filter Frequency 1 (0x94): Frequency component to be filtered out
■
Notch Filter Edge 1 (0x95): Bandwidth of the notch filter
The procedure for PIMikroMove is described in the following.
7 STARTUP / OPERATION
PZ285EN
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M O T I O N | P O S I T I O N I N G