Optimized motor parameters for motors M54APxxxx04xxxxxM

Question:
How can I improve the drive behavior of motors of type M54APxxxx04xxxxxM motors??

Answer:

Our supplier has discontinued the M54AP....  revised. As a result, the electrical values have also changed. Unfortunately, the C086 value for setting the motor parameters on the motor type plate was not .

In most applications, the motors can also be operated with the old parameters on the inverter. In some cases, the drive performance can be improved by setting the new parameters.

Here is a comparison of the old and new values for code location C086 in the converters:  

Engine type

C86 new (triangle)

M54AP132L04xxxxxM

1946

2575

1947

2576

M54AP090L04xxxxxM

1936

2577

1937

2578

M54AP100M04xxxxxM

1938

2579

1939

2580

M54AP100L04xxxxxM

1940

2581

1941

2582

M54AP160M04xxxxxM

1950

2583

1951

2584

M54AP160L04xxxxxM

1952

2585

1953

2586

M54AP180L04xxxxxM

1956

2587

1957

2588

 

The attached list contains all gear motors that have the revised motor installed, but were delivered with the old value for C086 on the nameplate.






Question:
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URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202500381/1/
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Taxonomy: g350-B smart geared motors , g500-B geared AC motors , g500-B geared AC motors/8400 motec , g500-B geared AC motors/i550 motec , g500-B geared servo motors , g500-B smart geared motors , GKR geared AC motors , GKR geared servo motors , Geared motors , 13.125 three-phase AC motors , 13.710 three-phase AC motors , 13.711 three-phase AC motors , Motors-AC
AKB-ID: 202500381
Last update: 2025/11/03
Category: FAQ, Tips and Tricks

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