Mitsubishi HG-RR ユーザーズマニュアル

4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 

4 -  9 

 

(b)  Connection with MR-J4 multi-axis servo amplifier 

50 m or less

A-axis servo motor

M

U
V

W

(Note 1)
B1
B2

B

Servo amplifier

U
V

W

CNP3A

(Note 3)

CALM

(AND

malfunction)

RA1

MBR-A

(Electromagnetic

brake interlock

for A-axis)

RA2

CNP3B

U
V

W

B-axis servo motor

(Note 1)
B1
B2

B

MBR-B

(Electromagnetic

brake interlock

for B-axis)

RA3

M

U
V

W

(Note 2)

24 V DC power supply

for electromagnetic

 brake

CNP3C

U
V

W

C-axis servo motor

(Note 1)
B1
B2

B

MBR-C

(Electromagnetic

brake interlock

for C-axis)

RA4

M

U
V

W

 

Note   1.  There is no polarity in electromagnetic brake terminals (B1 and B2). 
 

  2.  Do not use the 24 V DC interface power supply for the electromagnetic brake. 

 

  3.  Create the circuit in order to shut off by interlocking with the emergency stop switch.