User`s manual

68 • Vacon apfiff09 marine
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5
6.12.7 Underload protection
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.12.7.1
Underload protection
0
3
0
713
0=No response
1=Warning
2=Fault,stop acc. to 2.3.2
3=Fault,stop by coasting
P2.12.7.2
Field weakening area
load
10,0
150,0
%
50,0
714
P2.12.7.3
Zero frequency load
5,0
150,0
%
10,0
715
P2.12.7.4
Underload
protection time limit
2,00
600,00
s
20,00
716
Table 6-32. Underload protection
6.12.8 Earth Fault protection
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.12.8.1
Earth fault protection
0
3
2
703
0=No response
1=Warning
2=Fault,stop acc. to 2.3.2
3=Fault,stop by coasting
P2.12.8.2
Eart fault current
limit
0,0
100,0
%
50,0
1333
Table 6-33.Earth fault protection
6.12.9 Cooling protection
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.12.9.1
Cooling Fault
Response
1
2
2
762
0= No Action, Warning
1= Warning, Warning
2= Warning, Fault
3= No Action, Fault
P2.12.9.2
Cooling Fault delay
0,00
7,00
s
2,00
751
Table 6-34.Cooling protection
6.12.10 Fieldbus protection
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.12.10.1
Fieldbus
Communication
response
0
3
2
733
0=No Action
1=Warning
2= Fault
3= Fault,stop by coasting
4=Warning; Prev Freq
P2.12.10.2
FB Fault Delay
0,00
60,00
s
0,50
1850
Delay to fault when FB
Response is 4
P2.12.10.3
FB Watchdog Delay
0,00
30,00
s
0,00
1354
Delay when WD pulse is
missing. 0,00 s = Disabled
Table 6-35. Fieldbus protection