Adtech iMASTER – A1 Series User Manual page 102

A1-User's Manual
11.05 AI1 (O) filter time

Range: 0 ~ 30000 ms in 1 ms
Initial value: 100 ms
Defines the filter time constant for analog input AI1 (O)
The filter time is that VFD is realized 63% of 100%
100
63
11.06 AI1 (O) source min

Range: 0.00 ~ 100.0 % in 0.01 %
Initial value: 0.00 %
Defines the minimum site value for analog input AI1
Set the value actually sent to the drive when the analog signal from plant is wound to its
minimum setting.
11.09 (AI1 scaled at Al1 max)
11.08 (AI1 caled at Al1 min)
11.07 AI1 (O) source max

Range: 0.00 ~ 100.0 % in 0.01 %
Initial value: 100.0 %
Defines the maximum site value for analog input AI1
Set the value actually sent to the drive when the analog signal from plant is wound to its
maximum setting.
%
Unfiltered signal
Filtered signal
T
T: Filter time constant
11.03 (AI1 scaled value)
11.06 (AI1 source min)
t
11.02 (AI1 actual value)
11.07 (AI1 source max)
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