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Parameter description
Power
30-55kW
55-90kW
>90kW
Carrier frequency
Motor noise
Motor temperature rise
Output current waveform
drive temperature rise
Leakage current
External radiation interference
F0.16 Carrier freq, auto-adjust
0: Disable (No- adjustment)
Carrier frequency will not be adjusted automatically according to the temperature of
drive.
1: Able (Auto-adjustment)
Drive can automatically adjust carrier frequency through detection of temperature
and the weight of load. The auto-adjusts is to keep drive running at light load with
low noise and keep the temperature within control at heavy load, and thus maintain
the reliable and continuous running.
F0. 17 Keypad direction
This parameter is used to select the motor rotation direction when the drive running
command channel is keypad.
0: Forward rotation
1: Reverse rotation
SINAMICS V50 converter
28
Operating Instructions, 04/2022, FW V1.0, A5E44777205B AB
Range
1.0-10.0kHz
1.0-6.0kHz
1.0-3.0kHz
Range: 0 - 1 [0]
Range: 0 - 1 [0]
Factory default value
4.0kHz
3.0kHz
2.0kHz
Low
High
High
Low
High
Low
Poor
Good
Low
High
Low
High
Low
High
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