Motor Selection From Motor Catalogue - Lenze i55AE125B Manual

8.4.1.1

Motor selection from motor catalogue

The following describes how to optimise your drive system by selecting a Lenze motor from
the motor catalogue. Several steps are started invisibly in the background to load/calculate
the settings for the relevant parameters.
Preconditions
Access to a Lenze engineering tool (e. g. »EASY Starter«).
•
Optimisation is possible online or offline (with or without connected motor).
•
Required steps
1. Open the Lenze engineering tool that provides for the functionality of a "Lenze motor cata-
logue".
2. Click the Select motor... button. In case of the »EASY Starter«, you find the Select motor...
button on the "settings". tab.
3. Select the used motor in the "Select motor" dialog:
By entering filter criteria, you can restrict the selection.
•
Name (e. g. "MDSKxxx"), rated power and C86 value can be found on the motor name-
•
plate.
4. Click the OK button to start the optimisation.
Optimisation process
As soon as the optimisation has been started, the following steps are initiated by the engi-
neering tool:
1. The rated motor data are loaded from the motor catalogue.
2. The motor equivalent circuit diagram data are loaded from the motor catalogue.
3. The motor controller settings are calculated based on the previously loaded data.
4. The speed controller settings are automatically calculated based on the previously loaded
data.
Notes:
The data involved in this optimisation are provided be the motor catalogue alone. Further
•
user data is not required.
The inverter characteristic is not changed by this optimisation.
•
Parameter Name / value range / [default setting]
0x2C01:010 Motor parameters: Motor name
Optimisation of the control loops
Options for optimized motor tuning
Info
The name (e.g. " 1") can be freely selected by the user.
If the motor in the engineering tool has been selected from the "motor
catalog", the respective motor name is automatically entered here
(example: "MDSKA080-22, 70").
Motor control
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