Lenze 9400 - Manual (Page 39)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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4 Drive interface
4.1 Machine parameters
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4.1.8.1 Determining the optimum resolution
This function extension is available from software version V3.0!

How to determine the optimum resolution:
In the dialog level Overview  Drive interface  Machine parameters:
1. Set gearbox factors.
2. Set real unit of the machine.
3. Set feed constant.
4. Press the Optimum positional resolution button.
• The Optimum positional resolution dialog box is displayed:
5. Go to the Max. presentable position input field and enter the highest position which is to
be entered in a parameter during operation.
• If required, set a reserve in the Overshoot input field to take into account possible
following errors (overshoot of actual values).
Then the maximum resolution for the position entered is shown in the Maximum
resolution for encoder revolution field.
6. Click Accept value to accept the displayed resolution in C00100 .
7. Click Close to close the dialog box again.

Tip!
In order to display the position that can be maximally represented for a defined resolution,
activate the second option Determine max. presentable position. Then you can set the
resolution for which the maximally presentable position is to be displayed in the Maximum
resolution for encoder revolution input field.