44 • vacon description of parameters
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7
%
100%
63%
ID324
t [s]
NX12K74
Filtered signal
Unfiltered signal
320 AI1 signal range
(2.2.2.3)
Applic.
Sel.
ASFIFF06
0 0…100%
1 20…100%
2 –10…+10V
3 Customised
Table 33. Selections for parameter ID320
For selection 'Customised', see parameters ID321 and ID322.
321 AI1 custom setting minimum
(2.2.2.4)
322 AI1 custom setting maximum
(2.2.2.5)
These parameters set the analogue input signal for any input signal span within 0—
100%.
324 AI1 signal filter time
(2.2.2.2)
When this parameter is given a value greater
than 0 the function that filters out disturbances
from the incoming analogue signal is activated.
Long filtering time makes the regulation
response slower. See Figure 12.
Figure 12. AI1 signal filtering
325 Analogue input AI2 signal range
(2.2.3.3)
Selection Value
0 0…100%
1 20…100%
2 –10…+10V
3 Customised
Table 34. Selections for parameter ID325
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