SMC Networks LECSB2-T Series

14. COMMUNICATION FUNCTION
14 - 2
14. COMMUNICATION FUNCTION
CAUTION
The CN3 connector is designed for RS-422/RS-485 communication only. Do not
connect the CN3 connector to an Ethernet port, etc. Doing so may cause a
malfunction.
POINT
The USB communication function (CN5 connector) and the RS-422
communication function (CN3 connector) are mutually exclusive functions. They
cannot be used together.
You can operate servo driving, parameter change, monitor function, etc. using RS-422 communication with
the driver.