Craftsman G10-0R7G-2SB Manual page 120

This value can be determined by the following formula:
Motor overload protection current=(allow the maximum load current/the rated current of
the motor)*100%0
Mainly used in place of large frequency inverter drive small motor,it is necessary to Set
the function to protect motor.
Code
Fb.02
Fb.03
Fb.04
If Fb.02 is set to be 0,the trip-free function is invalid.If Fb.05 is set to be 1, the trip-
free function is valid.
Fb.03 is the bus voltage of Threshold of trip-free.
Threshold of trip-free:Trip-free function enables the inverter to perform low-voltage
compensation when DC bus voltage drops below Pb.04. The inverter can continue to run
without tripping by reducing its output frequency and feedback energy via motor.When the
Fig.6-27 Motor overload protection coefficient
Non-stop instantaneous power failure
Threshold of trip-free
Decrease rate of trip-free
Name
120
Setting Range
0ÿ^10 00
220V:210~260V0 230V0
380V:410~600V0 420V0
0.00Hzÿ^F0.07
0 10.00Hz0