User`s manual

202 • Vacon apfiff09 marine
Tel. +358
6
Figure 7-17. Motor temperature calculation
P2.12.5.6 Response to thermistor fault ID732
0 = No response
1 = Warning
2 = Fault, stop mode after fault according to ID506
3 = Fault, stop mode after fault always by coasting
Setting the parameter to 0 will deactivate the protection.
105%
par. ID704
 = (I/I
T
)
2
x (1-e
-t/T
)
I/I
T
NX12k82
Trip area
Motor temperature
Time
Motor temperature
Time constant T
*)
*) Changes by motor size and
adjusted with parameter ID707
Fault/warning
Motor
current