144
8.2.20 System Overload/Underload detection
The drive provides two independent torque detection functions that trigger an alarm or fault signal when
the load is too heavy or suddenly drops
33.01 System Load Detection Selection
0: Disabled
1: Overload Detection
2: Underload Detection
3: Overload/Underload Detection
4: Overload Detection with Fault (oLdt)
5: Underload Detection with Fault (uLdt)
6: Overload/Underload Detection with Fault (oLdt, uLdt)
33.02 System Overload Detection Level
Range: 20.0 ~ 200.0 % in 0.1 %
Sets the System Overload level. This feature is triggered when the motor current exceeds
this level. 100% level is based off of the value in 99.04(Motor rated current)