Description
2.2 Features and system preconditions
SIMOTICS M-1FE1 synchronous built-in motors
28
Configuration Manual, 09/2019, A5E47872980B AA
2.2.1
Derating factors
Motors whose maximum speeds exceed the following speeds must be operated with a
converter frequency of 8 kHz.
●
4-pole: 24000 rpm
●
6-pole: 16000 rpm
●
8-pole: 12000 rpm
Observe an appropriate Motor Module derating.
The rated motor current is the basis when selecting the Motor Module.
Note
The maximum speed can be increased under certain conditions. Contact your local
Siemens office.
You can configure the Motor Modules using the SIZER engineering tool.
●
To achieve optimum operation, for the subsequently listed motors, set the following
data that deviates from the standard.
Motor article number
Converter pulse frequency
f
T
in kHz
Current controller cycle time
in
μ
s
1FE1042-6WN10
1)
8
125
1FE1052-4HD10
8
62.5
1FE1053-4HH11
1)
Also for operation at maximum speeds < 16000 rpm
Содержание Simotics M-1FE1 Series
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