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Parameters 295
2 × Pt100 analog
I/O
As selection
, but with two sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
6
3 × Pt100 analog
I/O
As selection
, but with three sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
7
PTC DI6
PTC sensor connected to digital input DI6 (see the connection
diagram on page
Note:
Either 0 ohm (normal temperature) or 4000 ohm
(excessive temperature) will be shown by
. By default, an excessive temperature will
generate a warning as per parameter
. If you want a fault instead, set
to 4000 ohm.
8
PTC analog I/O
PTC sensor connected to a standard analog input selected by
parameter
and an analog
output. The input and output can be on the drive control unit or
on an extension module.
The required settings are the same as with selection
, except that the source selection parameter of the
.
20
PTC encoder
module 1
PTC sensor connected to encoder interface 1.
See also parameters
and
.
9
PTC encoder
module 2
PTC sensor connected to encoder interface 2.
See also parameters
and
.
10
Direct temperature
The temperature is taken from the source selected by
parameter
. The value of the
source is assumed to be in the unit of temperature specified
by
11
1 × Pt1000 analog
I/O
Pt1000 sensor connected to a standard analog input selected
by parameter
and an analog
output. The input and output can be on the drive control unit or
on an extension module.
The required settings are the same as with selection
, except that the source selection parameter of the
.
13
2 × Pt1000 analog
I/O
As selection
, but with two sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
14
3 × Pt1000 analog
I/O
As selection
, but with three sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
15
Defines the fault limit for temperature monitoring function 1.
When measured temperature 1 exceeds the limit, the drive
trips on fault
.
The unit is selected by parameter
Note:
With a PTC sensor, the unit is ohms.
130 °C,
266 °F or
4500 ohm
-60 … 1000 °C,
-76 … 1832 °F or
0…5000 ohm
Fault limit for temperature monitoring function 1.
1 = 1 unit
No.
Name/Value
Description
Def
/
FbEq16
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...