Connection Diagram - Mitsubishi Electric FR-V560 Instruction Manual

Connection diagram

1.2 Connection diagram

Avoid frequent ON-OFF.
Repeated inrush currents at
power-on will shorten the
converter life.
(Switching life is 100,000)
3-phase AC
power supply
Take care not to
External transistor common
short terminals
24VDC power supply
PC-SD.
Contact input common (source)
Forward rotation start
Reverse rotation start
Terminals DI1 to
Reset
DI4 and STR vary
in function with
the input terminal
function selection
(Pr. 180 to Pr. 183,
Pr. 187) settings.
Control input signals (no voltage input allowed)
Refer to page 16 for details.
You can select between sink and source.
Speed setting potentiometer
1/2W 1k
2W 1k is recommended for use
when speed setting is changed
frequently.
Analog command
input
Torque
Speed
Terminal
Control Control
Main Speed
speed
10E, 2, 5 restriction
command
command
Torque
Torque
3 restriction
command
command
Prepare a 10V external power
supply for terminals 1, 3.
Change the jumper connector and
parameter settings according to
the encoder specifications.
Refer to page 9 for details.
CAUTION
• To prevent a malfunction caused by noise, separate the signal cables more than 10cm (3.94 inches)
from the power cables.
• During wiring, do not leave wire off-cuts in the inverter.
Wire off-cuts will cause an alarm, failure or malfunction. Always keep the inverter clean. When drilling
mounting holes in a control box etc., take care not to allow chips and other foreign matter to enter the
inverter.
Vector inverter
NFB MC
R
S
T
R1
S1
PC
STF
STR
RES
DI1(RL)
DI2(RM)
Digital input
signal 4 DI3(RH)
DI4(RT)
SD
Contact
input
common
SINK
SOURCE
10E(+10V)
3
2
(0 to +10V)
2
1
+10V 5
Analog
input
common
+
1( 10V)
+
3( 10V)
-10V
External
power supply
+
(FR-V500)
U
V
W
Grounding
OH
SD
PA
PAR
PB
PBR
PZ
PZR
PG
SD
Jumper
(When using the
Jumper
power factor
(When using the
improving DC
FR-BEL, remove
reactor, remove
this jumper.)
this jumper.)
P1
P
R
PX
PR
R
Jumper (Remove this jumper Jumper (Remove this jumper
when using the FR-ABR.)
when using the high-duty brake resistor.)
N
Terminal PX is provided for
the 5.5K or less. 7.5K
DO1 (RUN)
Any of three different
DO2 (SU)
signals can be selected
using the parameter.
(IPF)
DO3
(Open collector output)
Open collector output
SE
common
A
B
Alarm output
(Contact output)
C
5V
12V
DA1
24V
EXT
DA2
Differential
Complimen-
5
tary
PU
connector
(Analog output common)
4
Motor
Match phase sequence.
Leave the unused terminals open
A-phase signal output
A-phase inverted signal output
B-phase signal output
B-phase inverted signal output
Z-phase signal output
E n c o d e r
Z-phase inverted signal output
Power supply terminal
Power supply ground terminal
Across terminals P
FR-BEL power factor
Power factor
Across terminals P
and PR, connect only
improving DC reactor
improving DC reactor
and PR, connect only
the brake resistor.
(option)
the optional,
In addition, never
recommended brake
short these terminals.
High-duty FR-ABR high-duty
resistor. In addition,
brake resistor brake resistor Terminal PR is
never short these
provided for the 15K
(option)
terminals.
or less.
Terminal PR is
provided for the 15K
or less.
Terminals DO1 to DO3
and ABC vary in function
with the output terminal
function selection
(Pr. 190 to Pr. 192,
Pr. 195) settings.
load impedance of 10k or more
(+)
+
10V
12 bits
1ch
(+)
Analog signal output
0 to 10V
12 bits
1ch
(-)
Main circuit terminal
Control circuit terminal
IM