Mitsubishi Electric FR-E700EX Manual page 17

Terminal Connection Diagram (Position Control)
Connection example
Sink logic
Main circuit terminal
Control circuit terminal
MCCB
Three-phase
AC power
supply
Control input signals (No voltage input allowed)
Terminal functions vary
with the input terminal
assignment (Pr. 178 to
Pr. 184)
Table selection signal RH
Point
Table selection signal RM
table
selection
Table selection signal RL
∗2 When using
Servo-on signal
terminals PC and
SON (Pr.183 = "86")
SD as a 24VDC
power supply,
take care not to
Contact input common
short across
terminals PC and
SD.
(Common for external power supply transistor)
The analog input terminals cannot be used.
NOTE
· To prevent a malfunction caused by noise, separate the signal cables more than 10cm from the power cables. Also
separate the main circuit wire of the input side and the output side.
· After wiring, wire offcuts must not be left in the drive unit.
Wire offcuts can cause an alarm, failure or malfunction. Always keep the drive unit clean. When drilling mounting
holes in an enclosure etc., take care not to allow chips and other foreign matter to enter the drive unit.
· For the terminal specifications, refer to page 17 (the functions are those of the initial setting).
19
∗
1 DC reactor (FR-HEL)
*
1. DC reactor (FR-HEL)
When connecting a DC reactor, remove the When connecting a DC reactor, remove the
jumper across P1 and P/+. jumper across P1 and P/+.
Earth
(Ground)
Jumper
MC
R/L1
S/L2
T/L3
Earth
(Ground)
STF
Start signal
Start STR
signal
(reverse)
RH
RM
RL
MRS
RES
Reset
SD
PC
24VDC power supply
10 (+5V)
2 0 to 5VDC
(0 to 10VDC)
5 (Analog common)
4 4 to 20mADC
0 to 5VDC
0 to 10VDC
I
Voltage/current
input switch
Connector for
plug-in option connection
Brake unit
(Option)
∗1
R
∗4
PR N/-
∗3
P1 P/+
V
W
Main circuit
Control circuit
C
B
A
RUN
FU
SE
∗2
FM
SD
PU
connector
∗6
V
USB
connector
∗7
Option connector
∗3 A brake transistor is not built-in to the
0.1K and 0.2K.
∗4 Brake resistor (FR-ABR, MRS type)
Install a thermal relay to prevent an
overheat and burnout of the brake resistor.
(The brake resistor can not be connected
to the 0.1K and 0.2K.)
PM
motor
Earth (Ground)
Standard control terminal block
Relay output
Terminal functions vary by
Pr. 192 A,B,C terminal
Relay output
function selection
(Fault output)
Open collector output
Terminal functions
vary with the output
In-position signal Y36
terminal assignment
(Pr.190 = "36")
(Pr. 190 and Pr. 191)
Travel completed signal Y38
(Pr.191 = "38")
Open collector output common
Sink/source common
Calibration resistor
Indicator
+ -
(Speed meter, etc.)
Moving-coil type
∗5
1mA full-scale
∗5 It is not necessary when calibrating
the indicator from the operation panel.
∗6 Operation and parameter setting can be
done from the parameter unit (FR-PU07)
and the enclosure surface operation panel
(FR-PA07).
(Use the option cable (FR-CB2
RS-485 communication can be utilized from
a personal computer and other devices.
∗7 A personal computer and a drive unit can
be connected with a USB (Ver1.1) cable.
).)