Yaskawa VARISPEED-600 SERIES INVERTER - Manual (Page 34)

3. WIRING
35
U
(T1)
©
V
(T2)
W
(T3)
MC
S T
THRX
OFF
ON
MC SA
1
2
MC
TRX TRX
20
18
SA SA
THRX
IM
¨
1
¨
2
¨
3
P
¨
0
©
0
1
2
3
4
VS
−
616G5
MC
¨ ©
Motor
Braking
Resistor
Uni
t
Ground
(200V
Class
:100
Ω
or
less
400V
Class
:1
0Ω
or
less)
L1
(R)
L2
(S)
L3
(T)
Use
sequencer
to
break
power
supply
side
on
over-
load
relay
trip
contact
of
braking
resistor
unit.
Overload
Relay
Trip
Contact
of
Braking
Resistor
Unit
Fault Contact
Short
−circuit
Bar
MCCB
Overload
Relay
Trip
Contact
DC
Reactor
(Option)
Level Detection
Braking
Unit
R
B
3−
Phase
Power
Supply
200
to
230
V
50/60
Hz
∗ 2
∗ 3
∗1
Where
∗
is
“E”
or
”V”.
∗3
When
using
the
braking
resistor
unit,
set
constant
L3
−04
to
“0”
(stall
prevention
selection
during
decel
is
disabled).
If
it
is
not
changed,
the
inverter
may
not
stop
within
set
decel
time.
∗2
When
installing
a
D
C
reactor
(option),
remove
the
common
bar
between
¨
1
and
¨
2
terminals
(provided
as
standard)
and
connect
a
D
C
reactor
with
the
terminals.
Fig.
15
F
or
Models
CIMR
−G5
∗201
1
to
−G5
∗2015
(200
V
Class
11
,1
5
kW)
∼ ∼
∼ ∼