Automatic Control Parameter Identification - Lenze 9300 System Manual

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Commissioning
5.11

Automatic control parameter identification

The function "Automatic control parameter identification" serves to
•
identify mechanical distance parameters by a short motion run and
•
automatically set the speed and position encoder based on the parameters identified or
selected.
Stop!
•
An identification can only be carried out if the drive is not exposed to external torques. In the
event of overhauling loads (or similar) a motion must not be activated through the function!
•
Release the brake (if mounted) before executing this function.
•
Ensure the following to keep the number of revolutions:
– Brake resistor or regenerative power supply unit
– Constant moment of inertia.
•
If the values differ too much from default setting of codes C1182 - C1185, deviations in the
identification of distance parameters and thus controller setting may occur.
•
The motion to be carried out by the function must be set in a way that even the slowest
rotating element of the controller train is still moving significantly.
5-28
EDSVS9332P-C EN 3.0
L