Mitsubishi MR-JE-10B Instruction Manual page 42

3. SIGNALS AND WIRING
(3) Using 3-phase 200 V AC to 240 V AC power supply for MR-JE-200B or MR-JE-300B
MCCB
3-phase
200 V AC to
240 V AC
Forced stop 2
(Note 3)
POINT
For MR-JE-_B servo amplifiers, the hot line forced stop function is enabled at
factory setting. For MR-J4-_B servo amplifiers, the hot line forced stop function
is disabled at factory setting.
If an alarm occurs, the hot line forced stop function outputs hot line forced stop
signals to all servo amplifiers before a communication to the controller is cut.
Then, the servo amplifiers will be in the [AL. E7.1 Controller forced stop input
warning] state, and the servo motors will decelerate to a stop.
The hot line forced stop function can be disabled with [Pr. PA27].
Configure the power supply circuit which turns off magnetic contactors of all
servo amplifiers after detection of alarm occurrence on the controller side at
alarm occurrence.
Emergency stop switch
MC (Note 8)
(Note 1)
(Note 6)
Power
supply
24 V DC (Note 9)
OFF
ON
MC
(Note 5)
Alarm
Servo amplifier
CNP1
L1
CNP2 (Note 4, 7)
U
L2
V
L3
W
Unassigned
C
D
P+
(Note 7)
CN2
Encoder cable
CN3
CN3 24 V DC (Note 9)
EM2
DOCOM
DICOM
MBR
3 - 7
MC
SK
Servo motor
U
Motor
V
M
W
(Note 2)
Encoder
Electromagnetic
RA1
brake interlock
(Note 3)