Chapter 4 - Operation
4-20
☞ Note: If the inverter is operated without wiring a motor, trip occurs as below because the protection
function is active automatically. In this case, refer to the related parameters(FU1 57 ~ 59). Trip is reset if
the invertr is powered down and up once again.
In case that a simple trial run is needed such as a check on basic operation state without a wiring a motor,
FU1-57(No Mortor Sel) should be set to [No] because that FU1-57(No Mortor Sel)’s factory default is
[Yes]
DRV ▶ Fault
12
HW-Diag
DRV ▶ Fault
12
No Motor Trip
FU1 ▶ No Motor Sel
57
Yes
FU1 ▶ No Motor Sel
57
No