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268 Parameters
1 × Pt1000 analog
I/O
Pt1000 sensor connected to a standard analog input selected
by parameter
and an analog
output.
The following settings are required:
• Set the hardware jumper or switch related to the analog
input to
U
(voltage). Any change must be validated by a
control unit reboot.
• Set the appropriate analog input unit selection parameter
(volt).
, set the source
selection parameter of the analog output to
.
The analog output feeds a constant current through the
sensor. As the resistance of the sensor increases along with
its temperature, the voltage over the sensor increases. The
voltage is read by the analog input and converted into
degrees.
Not for ASCL2 and ASCL4 firmware. Will be available for
ASCD2 and ASCD4 firmware later.
13
2 × Pt1000 analog
I/O
As selection
, but with two sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
Not for ASCL2 and ASCL4 firmware. Will be available for
ASCD2 and ASCD4 firmware later.
14
3 × Pt1000 analog
I/O
As selection
, but with three sensors
connected in series. Using multiple sensors improves
measurement accuracy significantly.
Not for ASCL2 and ASCL4 firmware. Will be available for
ASCD2 and ASCD4 firmware later.
15
Ni1000
Ni1000 sensor connected to the analog input selected by
parameter
and an analog
output.
The following settings are required:
• Set the hardware jumper or switch related to the analog
input to
U
(voltage). Any change must be validated by a
control unit reboot.
• Set the appropriate analog input unit selection parameter
(volt).
, set the source
selection parameter of the analog output to
.
The analog output feeds a constant current through the
sensor. As the resistance of the sensor increases along with
its temperature, the voltage over the sensor increases. The
voltage is read by the analog input and converted into
degrees.
Not for ASCL2 and ASCL4 firmware. Will be available for
ASCD2 and ASCD4 firmware later.
16
Reserved
17…18
PTC extension
module
PTC is connected to the CMOD-02 multifunction extension
module, which is installed in drive slot 2. See chapter
Optional I/O extension modules, section CMOD-02
multifunction extension module (external 24 V AC/DC and
isolated PTC interface)
in the
Hardware manual
of the drive).
19
Reserved
20
No.
Name/Value
Description
Def/FbEq16
ACS580 FW.book Page 268 Wednesday, September 21, 2016 9:48 PM
Содержание ACS580 Series
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Страница 146: ...142 Program features ACS580 FW book Page 142 Wednesday September 21 2016 9 48 PM ...
Страница 444: ...440 Fieldbus control through a fieldbus adapter ACS580 FW book Page 440 Wednesday September 21 2016 9 48 PM ...
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