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Parameters 217
mA
Milliamperes.
10
(Visible when
)
Selects the unit for readings and settings related to analog
input AI3.
Note:
This setting must match the corresponding hardware
setting on the I/O extension module (see the manual of the
I/O extension module). The hardware setting is shown by
parameter
. I/O module reboot
either by cycling the power or through parameter
is required to validate any changes in the
hardware settings.
V
Volts.
2
mA
Milliamperes.
10
(Visible when
)
Selects a hardware filtering time for AI3.
See also parameter
.
No filtering
No filtering.
0
125 us
125 microseconds.
1
250 us
250 microseconds.
2
500 us
500 microseconds.
3
1 ms
1 millisecond.
4
2 ms
2 milliseconds.
5
4 ms
4 milliseconds.
6
7.9375 ms
7.9375 milliseconds.
7
(Visible when
)
Defines the filter time constant for analog input AI3.
Note:
The signal is also filtered due to the signal interface
.
0.100 s
0.000 … 30.000 s
Filter time constant.
1000 = 1 s
No.
Name/Value
Description
Def
/
FbEq16
63
%
100
T
t
O = I × (1 - e
-t
/T
)
I = filter input (step)
O = filter output
t
= time
T = filter time constant
Unfiltered signal
Filtered signal
Содержание ACS880-01 Series
Страница 1: ...ABB industrial drives Firmware manual ACS880 ESP control program option N5600 ...
Страница 4: ......
Страница 12: ...12 Table of contents ...
Страница 20: ...20 Introduction to the manual ...
Страница 22: ...22 Using the control panel ...
Страница 28: ...28 Control locations and operating modes ...
Страница 145: ...Application macros 145 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 146: ...146 Application macros ...
Страница 502: ...502 Parameters ...
Страница 606: ...606 Fault tracing ...
Страница 662: ...662 Control chain diagrams ...
Страница 664: ...Contact us www abb com drives www abb com drivespartners 3AXD50000041193 Rev A EN EFFECTIVE 2017 06 30 ...