Danfoss iC2 - Page 140

 NOTICE
Set the digital input to [0] PNP - Active at 24V in Digital Input Mode.
P 4.6.9 Motor External Fan
Select whether an external fan to the motor is required.
Default value: 0 [No] Parameter type: Selection
Parameter
number:
191 Unit: –
Data type: enum Access type: Read/Write
Selection number Selection name Selection description
0 No External fan is required and the motor is derated at low speed.
1 Yes Apply an external motor fan (external ventilation), so that
derating of the motor is not required at low speed.
P 4.6.12 Missing Motor Phase Function
Select [1] Trip 10s, to show a fault in the event of a missing motor phase. Select [0] Off, for no missing motor phase fault. The setting [1]
Trip 10 s is recommended to avoid motor damage.
Default value: 1 [Yes] Parameter type: Selection
Parameter
number:
458 Unit: –
Data type: enum Access type: Read/Write
Selection number Selection name Selection description
0 Off No alarm is shown if a missing motor phase occurs.
1 Trip 10 s An alarm is shown if a missing motor phase occurs.
P 4.6.13 Fault Level
Use this parameter to customize fault levels.
Default value: 3 [Trip Lock] Parameter type: Selection
Parameter
number:
1490 Unit: –
Data type: enum Access type: Read/Write
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Application Guide | iC2-Micro Frequency Converters