Honeywell SmartVFD HVAC2 Applications Manual page 153

Analogue inputs (Control
panel: Menu PAR -> P6)
AI1 Custom maximum
AI1 filter time
AI2 Custom minimum
AI2 Custom maximum
These parameters set the analogue input signal
for any input signal span from minimum to
maximum.
AI2 filter time
This parameter, given a value greater than 0,
activates the function that filters out
disturbances from the incoming analogue signal.
Long filtering time makes the regulation
response slower. See Figure "AI1 and AI2 signal
filtering" on page 153.
%
100%
63%
Par. 6.4
Par. 6.8
Fig. 57. AI1 and AI2 signal filtering
153
Unfiltered signal
Filtered signal
t [s]
31-00108—07