Lenze E94A - Manual (Page 516)

5 Function blocks
5.136 L_SdSetAxisData - machine parameters
516
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.136.3.1 Detecting the optimum resolution

How to detect the optimum resolution:
In the parameterisation dialog of the FB L_SdSetAxisData:
1. Set gearbox factors.
2. Set real unit of the machine.
3. Set feed constant.
4. Click Optimum positional resolution.
• The Optimum positional resolution dialog box is displayed:
5. Enter the greatest position to be entered into a parameter during operation into the Max.
presentable position input field.
• If required, set an overshoot in the Overshoot input field for considering possibly occur-
ring following errors (overshooting of the actual values).
After this, the maximum resolution for the entered position is displayed in the Maximum
resolution for encoder revolution field.
6. Press Accept value to accept the resolution displayed in C04249.
7. Press Close to close the dialog box again.

Tip!
In order to display the max. presentable position for a predefined resolution, activate the
second option detect maximum displayable position. Afterwards you can set the resolution
for which the max. presentable position is to be displayed in the Maximum resolution for
encoder revolution input field.