Eaton PowerXL DC1 20 Series - Sine Filter

6 Technical Data
6.11 Sine filter
DC1…20… and DC1…OE1 Variable Frequency Drives 02/20 MN040059EN www.eaton.com 179
6.11 Sine filter
Table 46: Settings for parameter P-17
figure 88: Maximum permissible motor cable lengths
a Screened motor cable: U
2
≦ 230 V → l ≦ 200 m; U
2
≦ 500 V → l ≦ 150 m
Unscreened motor cable: U
2
≦ 230 V → l ≦ 300 m; U
2
≦ 500 V → l ≦ 200 m
P-17
Set value Description
0 4 kHz Impermissible value when using DX-SIN3… sine filter
1 8 kHz Default setting – Set value (no derating)
Effective switching frequency: 4 kHz
2 12 kHz Effective switching frequency: 6 kHz
3 16 kHz Effective switching frequency: 8 kHz
4 24 kHz Effective switching frequency: 12 kHz
5 32 kHz Effective switching frequency: 16 kHz
Note:
Cannot be set on the following devices:
• DC1-12… (FS3)
• DC1-32… (FS3, FS4)
• DC1-34… (FS3, FS4)
M
3 ~
DX-SIN3...
f
PWM
f
2
U
2
l
e
u
k
l
①
L
Motor
Mains