Mitsubishi Electric FR-F740-00023

38
Connection of stand-alone option units
2.4.6 Connection of the power regeneration converter (MT-RC) (01800 or more)
P"5$& ,($$5,0.$/& #& 8(C5+& +5/5$5+#0.($& ,($45+05+& [1!<;S\B& 85+*(+?& C.+.$/& -5,)+57'& #-& -"(C$& 257(C6& 3$,(++5,0
,($$5,0.($&C.77&9#?#/5&0"5&+5/5$5+#0.($&,($45+05+&#$9&.$45+05+6&L*05+&,($$5,0.$/&-5,)+57'B&-50&OFO&.$&
Pr. 30&Regenerative function selection&#$9&O>O&.$&Pr. 70 Special regenerative brake duty6
2.4.7 Connection of the power factor improving DC reactor (FR-HEL)
P"5$&)-.$/&0"5&NS&+5#,0(+&[:;<kWZ\B&,($$5,0&.0&250C55$&05+?.$#7-&dF<dYe6
:(+&0"5&>FFE>&(+&75--B&0"5&M)?85+&,($$5,059&#,+(--&05+?.$#7-&dF<dYe&?)-0&25&+5?(4596&U0"5+C.-5B&0"5&+5#,0(+&C.77&$(0
5@".2.0&.0-&85+*(+?#$,56
:(+&0"5&>FG>>&(+&?(+5B&#&NS&+5#,0(+&.-&-)887.596&L7C#'-&.$-0#77&0"5&+5#,0(+6
G:H>5IE
 P"5$&)-.$/&0"5& :;<:=>>&-5+.5-& 0(/50"5+&C.0"& 0"5& 1!<
;SB&.$-0#77&#&?#/$50.,&,($0#,0(+&[1S\&#0&0"5&.$8)0&-.95&(*
0"5&.$45+05+&-(&0"#0&8(C5+&.-&-)887.59&0(&0"5&.$45+05+&#*05+
F-&(+&?(+5&"#-&57#8-59&#*05+&8(C5+.$/&($&0"5&1!<;S6
P"5$&8(C5+&.-&-)887.59&0(&0"5&.$45+05+&8+.(+&0(&0"5&1!<
;SB&0"5&.$45+05+&#$9&0"5&1!<;S&?#'&25&9#?#/59&(+&0"5
1SSA&?#'&0+.8&(+&25&9#?#/596
 ;5*5+& 0(& 0"5& 1!<;S& ?#$)#7& *(+& 8+5,#)0.($-& *(+
,($$5,0.$/&0"5&8(C5+&,((+9.$#0.($&+5#,0(+&#$9&(0"5+-6
G:H>5IE
 !"5&C.+.$/&9.-0#$,5&-"()79&25&C.0".$&^?6

!"5&-.V5&(*&0"5&,#275-&)-59&-"()79&25&5K)#7&0(&(+&7#+/5+&0"#$&0"#0&(*&0"5&8(C5+&-)887'&,#275-&[;YZFB&bYZ]B&!YZ_\6 (Refer to page 17)
DCL
P1
P1
R/L1
S/L2
T/L3
R1/L11
S1/L21
R
S
T
R
S
T
R1
S1
R2
S2
T2
R2
S2
T2
RES
STF
SD
C
B
A
U
V
W
Inverter
MT-RCL
P
P/+
N/
P
N
RDY
SE
MT-RC
Reset signal
Alarm signal
Ready signal
Three-phase
A
C power
supply
MCCB
MC2
IM
MC1
MT-RC power supply (MC1)
Inverter input power supply (MC2)
ON
ON
1s or more
P1
FR-HEL
Remove
the jumper.
P/+