ABB ACS880-11 - Page 298

298 Parameters
35.22 Temperature 2 fault
limit
Defines the fault limit for temperature monitoring function 2.
When measured temperature 2 exceeds the limit, the drive
trips on fault 4982 External temperature 2.
The unit is selected by parameter 96.16 Unit selection.
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 2. 1 = 1 unit
35.23 Temperature 2
warning limit
Defines the warning limit for temperature monitoring function
2. When measured temperature 2 exceeds the limit, a warning
(A492 External temperature 2) is generated.
The unit is selected by parameter 96.16 Unit selection.
Note: With a PTC sensor, the unit is ohms.
110 °C,
230 °F or
4000 ohm
-60…1000°C,
-76…1832°F or
0…5000 ohm
Warning limit for temperature monitoring function 2. 1 = 1 unit
35.24 Temperature 2 AI
source
Selects the input for parameter 35.21 Temperature 2 source,
selections KTY84 analog I/O, 1 × Pt100 analog I/O, 2 × Pt100
analog I/O, 3 × Pt100 analog I/O and Direct temperature.
Not selected
Not selected None. 0
AI1 actual value Analog input AI1 on the control unit. 1
AI2 actual value Analog input AI2 on the control unit. 2
Other Source selection (see Terms and abbreviations on page 114). -
35.30 FPTC configuration
word
Activates FPTC-xx thermistor protection modules installed on
the control unit of the drive. Using this word, it is also possible
to suppress the warnings (but not faults) from each module.
0010 1010b
0000 0000b …
0011 1111b
FPTC-xx module configuration word. 1 = 1
35.50 Motor ambient
temperature
Defines the ambient temperature of the motor for the motor
thermal protection model. The unit is selected by parameter
96.16 Unit selection.
The motor thermal protection model estimates the motor
temperature on the basis of parameters 35.50…35.55. The
motor temperature increases if it operates in the region above
the load curve, and decreases if it operates in the region
below the load curve.
WARNING! The model cannot protect the motor if the
motor does not cool properly because of dust, dirt, etc.
20 °C or
68 °F
-60 … 100 °C or
-75 … 212 °F
Ambient temperature. 1 = 1°
No. Name/Value Description Def
/FbEq16
Bit Name Description
0 Module in slot 1 1 = Yes: Module installed in slot 1.
1 Disable slot 1 warning 1 = Yes: Warnings from the module in slot 1 suppressed.
2 Module in slot 2 1 = Yes: Module installed in slot 2.
3 Disable slot 2 warning 1 = Yes: Warnings from the module in slot 2 suppressed.
4 Module in slot 3 1 = Yes: Module installed in slot 3.
5 Disable slot 3 warning 1 = Yes: Warnings from the module in slot 3 suppressed.
6…15 Reserved