Danfoss VLT AutomationDrive FC 301 Programming Manual page 582

VLT AutomationDrive FC 301/302
Programming Guide
5.23.3 30-5* Unit Configuration
The following parameter is only available in FC 302:
-
Parameter 30-50 Heat Sink Fan Mode
Parameters in this group allow to configure the operation of internal units that communicate with the drive. The settings affect the
behavior of hardware components inside the drive.
Parameter 30-50 Heat Sink Fan Mode
Table 1087: Parameter 30-50 Heat Sink Fan Mode
30-50 Heat Sink Fan Mode
Default value: Size related
Conversion index: -
Select how the heat sink fan responds to operating conditions. Use parameter 14-52 Fan Control to control the minimum fan speed.
Option Name
[0] Simple profile
[1] Reduced acoustics
[2] Standard
[3] Cooler operation
5.23.4 30-7* Power Low Monitor Protection
Parameter 30-70 Power Low Monitoring
Table 1088: Parameter 30-70 Power Low Monitoring
30-70 Power Low Monitoring
Default value: [0] Disabled
Conversion index: -
Option Name
[0]* Disabled
[1] Enabled
Parameter 30-71 PLM Detection Time
Table 1089: Parameter 30-71 PLM Detection Time
30-71 PLM Detection Time
Default value: 10 s
Conversion index: 0
Set the detection time window for power integration.
582 | Danfoss A/S © 2022.12
N O T I C E
Parameter type: Option
Data type: Uint8
Description
The simple profile is a passive fan control based on the current temperature state of the drive. This
option represents the classic operating behavior of fans.
Parameter type: Option
Data type: Uint8
Description
Disables the power-low monitoring feature.
Enables the power-low monitoring feature.
Parameter type: Range, 4 - 100 s
Data type: Uint16
Parameter Descriptions
Setup: 2 setups
Change during operation: True
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: True
AU275636650261en-000101 / 130R0334