a. Do Not conduct any wiring during the system power ON to avoid the electric shock.
b. R/L1,S/L2,T/L3 are power inputs (electric source terminals) and U/T1,V/T2,W/T3
are drive’s outputs connecting to a motor. Please Do Not connect these input and
output terminals to P, PA○
+E
A, N, NA○
-E
A, P1 and PR terminals.
c. Once the wiring is completed, the cover of the drive must be put back and must
seal the drive to avoid other’s accidental contact.
d. Do Not connect 200V series drives to the electric source of 346/380/415/440/
460/480V.
e. The main circuit and multi-function terminals cannot connect to ground (PE).
f. PE terminal must be exactly grounded. The grounding method must
compliance with the NEC standard or local electrical code.
g. Please refer to the ―section 2-3-4 Description of Terminals” for the screwing
torque of the wiring terminal.
h. Please refer to the national or local electric code for the appropriate specification
of the cords and wires.
i. Please install an appropriate Molded Case Circuit Breaker (MCCB) or Fuse at
each path of power lines to a drive.
j. Please install the thermal relay between the individual motor and the drive when
using one drive to propel several motors.
k. Do Not connect phase advance capacitor, surge absorber, or non-three-phase
motor to drive’s U/T1,V/T2,W/T3 side.
l. AC reactor(ACL) installation is required when the power capacity exceeds
500kVA or 10 times or more than the drive rated capacity.
m. After power off (30HP below models must wait at least 5 minutes; 40HP~75HP
models must wait at least 10 minutes; 100HP above models must wait at least
20 minutes). Do Not touch the drive or perform any unwiring actions before drive
indicator light (CHARGE) turns off. Use a multimeter with the DC voltage stage
to measure the cross voltage between P(+) and N(-) ports (DC bus voltage must
be less than 25V).
n. When the motor do the voltage-proof, insulation testing, unwiring the U/T1,V/T2,W/T3
terminal of drive at first.
a. The RM6F5 series are designed to drive a three-phase induction motor. Do Not
use for single-phase motor or other purposes.
b. The main circuit and control circuit must be wired separately; control circuit must
use a shielded or twisted-pair shielded wires to avoid possible interferences.
c. The control circuit must use a shielded or twisted-pair shielded wires to avoid
possible interferences and confirm the grounding.
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