Lenze i510 - Skip Frequency

6 Function & parameter description
Group 3 – Motor control
64 Lenze · Inverter i510 / i550 - Cabinet · Operation Manual · 0.4 EN · 02/2016
6.5.11 Skip frequency
Three skip frequencies are available to lock out critical frequencies that cause mechanical resonance.
Example:
Skip frequency 20 Hz
Skip bandwidth 10 Hz
Frequency area 15 Hz .. 25 Hz is skipped
i
Skip frequencies are absolute.
Disable function: Skip bandwidth = 0
Skip frequencies cannot be set to include 0Hz (i.e. if 2Hz was set as a skip frequency and a bandwidth of
4Hz or greater was selected, the skip range is ignored).
Fig. 19: Skip frequency
P317:1
0x291F:1
Skip frequency 1
i510
i550
R/W
0.0 ... [0.0] ... 599.0 Hz
Skip frequency 1
P317:2
0x291F:2
Skip bandwidth 1
i510
i550
R/W
0.0 ... [0.0] ... 10.0 Hz
Skip bandwidth 1
P317:3
0x291F:3
Skip frequency 2
i510
i550
R/W
0.0 ... [0.0] ... 599.0 Hz
Skip frequency 2
P317:4
0x291F:4
Skip bandwidth 2
i510
i550
R/W
0.0 ... [0.0] ... 10.0 Hz
Skip bandwidth 2
P317:5
0x291F:5
Skip frequency 3
i510
i550
R/W
0.0 ... [0.0] ... 599.0 Hz
Skip frequency 3
P317:6
0x291F:6
Skip bandwidth 3
i510
i550
R/W
0.0 ... [0.0] ... 10.0 Hz
Skip bandwidth 3