Yaskawa AC Servo Drives Sigma II Series INDEXER - Manual (Page 19)

4 WIRING
E-17
4.1 Serial Communications Connection Example
An example of serial communication connection is shown below.
4.2 Precautions on Wiring
Take note the following precautions at wiring.
„ Connectable Maximum Number of Stations
Up to 16 slave stations can be connected.
(RS422/RS485) up to 16 axes