4 - 3
4. SIGNALS AND WIRING
(2) For 1-phase 200 to 230VAC power supply to MR-J3-10T to MR-J3-70T
DICOM
RA
EMG
NFB
MC
L
1
L
2
L
3
ALM
RA
P
1
P
2
P
DOCOM
SK
MC
ON
OFF
MC
L
11
L
21
N
D
C
U
V
W
CNP1
CNP3
PE
CNP2
U
V
W
2
3
4
1
M
CN2
24VDC
DOCOM
1-phase
200 to
230VAC
Servo amplifier
(Note 1)
(Note 2)
Servo motor
(Note 5)
Motor
(Note 3)
Encoder cable
Encoder
Trouble
(Note 4) Forced stop
Forced
stop
CN6
CN6
(Note 4)
Note 1. Always connect P
1
-P
2
. (Factory-wired.) When using the power factor improving DC reactor, refer to section 14.11.
2. Always connect P-D. (Factory-wired.) When using the regenerative option, refer to section 14.2.
3. For encoder cable, use of the option cable is recommended. Refer to section 14.1 for selection of the cable.
4. For the sink I/O interface. For the source I/O interface, refer to section 4.8.3.
5. Refer to section 4.10.
Summary of Contents for MELSERVO MR-J3-xT
Page 22: ...8 MEMO ...
Page 156: ...4 46 4 SIGNALS AND WIRING MEMO ...
Page 276: ...7 26 7 MR Configurator MEMO ...
Page 324: ...10 16 10 SPECIAL ADJUSTMENT FUNCTIONS MEMO ...
Page 418: ...14 66 14 OPTIONS AND AUXILIARY EQUIPMENT MEMO ...