Mitsubishi Electric 700 Series Instruction Manual page 27

Main circuit terminal specifications
Three-phase 400V class
FR-E740-0.4KNF to 3.7KNF
Jumper
N/- P/+
R/L1 S/L2 T/L3
PR
Power supply
FR-E740-11KNF, 15KNF
N/- P/+ PR R/L1 S/L2 T/L3
Jumper
Power supply
NOTE
Make sure the power cables are connected to the R/L1, S/L2, T/L3. (Phase need not be matched.) Never connect the
power cable to the U, V, W of the inverter. Doing so will damage the inverter.
Connect the motor to U, V, W. Turning ON the forward rotation switch (signal) at this time rotates the motor
counterclockwise when viewed from the load shaft.
16
FR-E740-5.5KNF, 7.5KNF
IM
Motor
IM
Motor
Jumper
R/L1 S/L2 T/L3
N/- P/+ PR
Power supply
IM
Motor