ABB ACS850 - Page 138

138 Parameters
13.14 AI3 max scale Defines the real value that corresponds to the maximum
analogue input AI3 value defined by parameter 13.12 AI3
max.
-32768.000 …
32768.000
Real value corresponding to maximum AI3 value. 1000 = 1
13.15 AI3 min scale Defines the real value that corresponds to the minimum
analogue input AI3 value defined by parameter 13.13 AI3
min. See the drawing at parameter 13.14 AI3 max scale.
-32768.000 …
32768.000
Real value corresponding to minimum AI3 value. 1000 = 1
13.16 AI4 filt time Defines the filter time constant for analogue input AI4. See
parameter 13.01 AI1 filt time.
0.000 … 30.000 s Filter time constant. 1000 = 1 s
13.17 AI4 max Defines the maximum value for analogue input AI4. The input
type depends on the type and/or settings of the I/O extension
module installed. See the user documentation of the
extension module.
-22.000 … 22.000
mA or
-11.000 … 11.000 V
AI4 maximum value. 1000 = 1 unit
13.18 AI4 min Defines the minimum value for analogue input AI4. The input
type depends on the type and/or settings of the I/O extension
module installed. See the user documentation of the
extension module.
-22.000 … 22.000
mA or
-11.000 … 11.000 V
AI4 minimum value. 1000 = 1 unit
No. Name/Value Description FbEq
AI (scaled)
AI (mA/V)
13.14
13.12
13.13
13.15