Danfoss iC2 Application Manual page 141

Application Guide | iC2-Micro Frequency Converters
Selection number Selection name
3 Trip Lock
4 Trip with Delayed Reset
5 Fly start
Table 64: Selection of Action when Selected Alarm Appears
Index
0
1
2
3
4
5
6
7
D indicates Default Setting and X indicates Possible Selection.
P 4.6.14 Sync. Locked Rotor Protection
Locked rotor detection for PM motor.
Default value:
0 [Off]
Parameter
3022
number:
Data type:
enum
Selection number Selection name
0 Off
1 On
P 4.6.15 Sync. Locked Rotor Detection Time [s]
Locked rotor detection time for PM motor.
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Alarm Trip lock
Reserved –
Reserved –
Reserved –
Reserved –
Reserved –
Reserved –
Reserved –
Overcurrent D
Selection description
Alarm is set to trip lock.
Alarm is configured into trip alarm, which can be reset after a
delay time. For example, if Fault 13, Overcurrent is configured
to this option, it can be reset 3 minutes after the alarm. This
option uses the 8th element to control the fault level of Fault 13,
Overcurrent.
At start-up, the frequency converter tries to catch a spinning
motor. If this option is selected, P 5.6.3 Enable Flying Start is
forced to [1] Enabled. This option uses the 8th element to control
the fault level of Fault 13, Overcurrent.
Trip with delay
–
–
–
–
–
–
–
X
Parameter type:
Unit:
Access type:
Selection description
The function is not active.
The locked rotor protection for PM motors.
AB413939445838en-000301 / 130R1254 |
Fly start
–
–
–
–
–
–
–
X
Selection
–
Read/Write
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