Multidrop Connection - Mitsubishi Electric MELSERVO-J3 Series Manual

8. PARAMETER UNIT (MR-PRU03)

8.4.2 Multidrop connection

(1) Configuration diagram
Up to 32 axes of servo amplifiers from stations 0 to 31 can be operated on the same bus.
Parameter unit
(MR-PRU03)
Note 1. The BMJ-8 (Hakko Electric Machine Works) is recommended as the branch connector.
2. Use the 10BASE-T cable (EIA568-compliant), etc.
3. The final axis must be terminated between RDP (pin No.3) and RDN (pin No.6) on the receiving side (servo amplifier) with a
150 resistor.
Servo amplifier Servo amplifier
CN3
(Note 2)
(Note 1)
(Note 2)
CN3
(Note 2)
(Note 1)
(Note 2)
8 - 5
Servo amplifier
CN3
(Note 2)
(Note 1)
(Note 2)
(Note 3)