ABB ACS880 Firmware Manual page 170

170 Parameters
No. Name/Value
14.20 AI supervision
selection
Bit Name
0 AI1 < MIN
1 AI1 > MAX
2 AI2 < MIN
3 AI2 > MAX
4 AI3 < MIN
5 AI3 > MAX
6...15 Reserved
0000 0000b ...
0011 1111b
14.21 DIO3 output source
14.21 AI tune
No action
AI1 min tune
AI1 max tune
AI2 min tune
AI2 max tune
AI3 min tune
AI3 max tune
14.22 DI3 ON delay
0.00 ... 3000.00 s
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Description
(Visible when 14.01 Module 1 type
Specifies the analog input limits to be supervised. See
parameter 14.19 AI supervision
Note: The number of active bits in this parameter depends on
the number of inputs on the extension module.
Description
1 = Minimum limit supervision of AI1 active.
1 = Maximum limit supervision of AI1 active.
1 = Minimum limit supervision of AI2 active.
1 = Maximum limit supervision of AI2 active.
1 = Minimum limit supervision of AI3 active (FIO-11 only).
1 = Maximum limit supervision of AI3 active (FIO-11 only).
Activation of analog input supervision.
(Visible when 14.01 Module 1 type
Selects a drive signal to be connected to digital input/output
DIO3 when parameter 14.19 DIO3 function
For the available selections, see parameter
source.
(Visible when 14.01 Module 1 type
Triggers the analog input tuning function, which enables the
use of actual measurements as the minimum and maximum
input values instead of potentially inaccurate estimates.
Apply the minimum or maximum signal to the input and select
the appropriate tuning function.
See also the drawing at parameter
min.
Tuning action completed or no action has been requested.
The parameter automatically reverts to this value after any
tuning action.
The measured value of AI1 is set as the minimum value of AI1
into parameter 14.33 AI1 min.
The measured value of AI1 is set as the maximum value of
AI1 into parameter 14.34 AI1
The measured value of AI2 is set as the minimum value of AI2
into parameter 14.48 AI2 min.
The measured value of AI2 is set as the maximum value of
AI2 into parameter 14.49 AI2
(Visible when 14.01 Module 1 type
The measured value of AI3 is set as the minimum value of AI3
into parameter 14.63 AI3 min.
(Visible when 14.01 Module 1 type
The measured value of AI3 is set as the maximum value of
AI3 into parameter 14.64 AI3
(Visible when 14.01 Module 1 type
Defines the activation delay for digital input DI3. See
parameter 14.12 DI1 ON delay.
Activation delay for DI3.
= FIO-11 or FAIO-01)
function.
= FIO-01)
is set to Output.
14.11 DIO1 output
= FIO-11 or FAIO-01)
14.35 AI1 scaled at AI1
max.
max.
= FIO-11)
= FIO-11)
max.
= FDIO-01)
Def/FbEq16
0000 0000b
1 = 1
Not
energized
No action
0
1
2
3
4
5
6
0.00 s
10 = 1 s