Parker AC30 - Stall Trip

D-174 Parameter Reference
AC30 series Variable Speed Drive
Stall Trip
Parameters::Trips::Stall Trip
The function protects the motor from damage that may be caused by continuous operation beyond specification.
Parameter Name
No.
Path
Default
Range
Units
Writable
Stall Limit Type
0906
Parameters::Trips::Stall Trip
2
0:TORQUE
1:CURRENT
2:TORQUE OR CURRENT
ALWAYS
This parameter determines whether the stall trip operates on motor toque, on motor current, on motor torque or motor current.
Stall Time
0907
Parameters::Trips::Stall Trip
120.000
0.100 to 2000.000
s
ALWAYS
The time after which a stall condition will cause a trip.
Stall Torque Active
0909
Parameters::Trips::Stall Trip
NEVER
TRUE if tripped under torque trip operation
Stall Current Active
0910
Parameters::Trips::Stall Trip
NEVER
TRUE is tripped under current trip operation
Stall Speed Feedback
0911
Parameters::Trips::Stall Trip
x.
-200 to 200
%
NEVER
A copy of the speed Feedback in Hz
Functional Description
If Stall Limit Type is set to TORQUE and the estimated load exceeds the active TORQUE LIMIT for a time greater than Stall Time, then the stall trip
will become active.
If the Stall Limit Type is set to CURRENT and the measured current exceeds the active Current Limit for a time greater than Stall Time, then the
stall trip will become active.