ABB ACS880 - Page 360

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
110 ° / real32Defines 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 °F, the range is -76…1832. With a PTC sensor,
the range is 0…5000 ohms.
Temperature 2
warning limit
35.23
1 = 1 ° / 1 = 1 °Warning limit for temperature monitoring function 2.-60...1000 °
Not selected / uint32
Selects the input for parameter 35.21 Temperature 2
source, selections KTY84 analog I/O, 1 x Pt100 analog
I/O, 2 x Pt100 analog I/O, 3 x Pt100 analog I/O and Direct
temperature.
Temperature 2 AI
source
35.24
0None.Not selected
1Analog input AI1 on the control unit.AI1 actual value
2Analog input AI2 on the control unit.AI2 actual value
See Terms and abbreviations (page 132).
Other
0 °C / real32Defines the calibration of temperature 2.
See parameter 35.17 Temperature 1 calibration.
Temperature 2
calibration
35.27
1 = 1 °C / 1 = 1 °CCalibration of temperature 2 in celsius.-30...1000 °C
- / uint16Activates 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.
FPTC configuration
word
35.30
1 = Yes: Module installed in slot 1.Module in slot 1b0
1 = Yes: Warnings from the module in slot 1 suppressed.Disable slot 1 warningb1
1 = Yes: Module installed in slot 2.Module in slot 2b2
1 = Yes: Warnings from the module in slot 2 suppressed.Disable slot 2 warningb3
1 = Yes: Module installed in slot 3.Module in slot 3b4
1 = Yes: Warnings from the module in slot 3 suppressed.Disable slot 3 warningb5
Reservedb6…15
1 = 10000h…FFFFh
20 ° / real32Defines the ambient temperature of the motor for the motor
thermal protection model. The unit (°C or °F) 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.
Motor ambient
temperature
35.50
1 = 1 ° / 1 = 1 °Ambient temperature.-60...100 °
360 Parameters