ABB ACS880 Series Firmware Manual page 280

280 Parameters
No. Name/Value
PTC DI6
PTC analog I/O
PTC encoder
module 1
PTC encoder
module 2
Direct temperature
1 × Pt1000 analog
I/O
2 × Pt1000 analog
I/O
3 × Pt1000 analog
I/O
35.22 Temperature 2 fault
limit
-60 ... 5000 °C or
-76 ... 9032 °F
35.23 Temperature 2
warning limit
-60 ... 5000 °C or
-76 ... 9032 °F
Description
PTC sensor connected to digital input DI6 (see the
connection diagram on page 80).
Note: Either 0 ohm (normal temperature) or 4000 ohm
(excessive temperature) will be shown by
temperature 2.
PTC sensor connected to a standard analog input selected by
parameter 35.24 Temperature 2 AI source
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
analog I/O, except that the source selection parameter of the
analog output must be set to
Note: Either 0 ohm (normal temperature) or 4000 ohm
(excessive temperature) will be shown by
temperature 2.
PTC sensor connected to encoder interface 1.
See also parameters 91.21 Module 1 temp sensor type
91.22 Module 1 temp filter
PTC sensor connected to encoder interface 2.
See also parameters 91.24 Module 2 temp sensor type
91.25 Module 2 temp filter
The temperature is taken from the source selected by
parameter 35.24 Temperature 2 AI
source is assumed to be in the unit of temperature specified
by 96.16 Unit selection.
Pt1000 sensor connected to a standard analog input selected
by parameter 35.24 Temperature 2 AI source
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
analog I/O, except that the source selection parameter of the
analog output must be set to
As selection 1 × Pt1000 analog
connected in series. Using multiple sensors improves
measurement accuracy significantly.
As selection 1 × Pt1000 analog
connected in series. Using multiple sensors improves
measurement accuracy significantly.
Defines the fault limit for temperature monitoring function 2.
When measured temperature 2 exceeds the limit, the drive
trips on fault 4982 External temperature
The unit is selected by parameter
Note: With a PTC sensor, the unit is ohms.
Fault limit for temperature monitoring function 2.
Defines the warning limit for temperature monitoring function
2. When measured temperature 2 exceeds the limit, a
warning (A492 External temperature
The unit is selected by parameter
Note: With a PTC sensor, the unit is ohms.
Warning limit for temperature monitoring function 2.
35.03 Measured
and an analog
Force PTC excitation.
35.03 Measured
time.
time.
source. The value of the
and an analog
Force Pt1000 excitation.
I/O, but with two sensors
I/O, but with three sensors
2.
96.16 Unit selection.
2) is generated.
96.16 Unit selection.
Def/FbEq16
8
20
KTY84
9
and
10
and
11
13
KTY84
14
15
130 °C or
266 °F
1 = 1 unit
110 °C or
230 °F
1 = 1 unit