ABB ACS880 Firmware Manual page 83

No. Name/Value
2 ms
4 ms
7.9375 ms
114.62 AI3 filter time
0.000 ... 30.000 s
114.63 AI3 min
-22.000...
22.000 mA or V
114.64 AI3 max
-22.000...
22.000 mA or V
114.65 AI3 scaled at AI3
min
-32768.000 ...
32767.000
Description
2 milliseconds.
4 milliseconds.
7.9375 milliseconds.
(Visible when 114.01 Module 1 type
Defines the filter time constant for analog input AI3.
%
Unfiltered signal
100
63
Filtered signal
T
-t/T
O = I × (1 - e )
I = filter input (step)
O = filter output
t = time
T = filter time constant
Note: The signal is also filtered due to the signal interface
hardware. See parameter
Filter time constant.
(Visible when 114.01 Module 1 type
Defines the minimum value for analog input AI3.
See also parameter 114.21 DIO3 output
Minimum value of AI3.
(Visible when 114.01 Module 1 type
Defines the maximum value for analog input AI3.
See also parameter 114.21 DIO3 output
Maximum value of AI3.
(Visible when 114.01 Module 1 type
Defines the real value that corresponds to the minimum
analog input AI2 value defined by parameter
min.
114.42
114.51
114.48
Real value corresponding to minimum AI3 value.
= FIO-11)
t
114.61 AI3 filter gain.
= FIO-11)
source.
= FIO-11)
source.
= FIO-11)
114.48 AI2
114.49
114.50
Parameters 83
Def/FbEq16
5
6
7
0.100 s
1000 = 1 s
0.000 mA or
V
1000 = 1 mA
or V
10.000 mA or
V
1000 = 1 mA
or V
0.000
114.41
1 = 1