Omron E5EK - 1.4 About the Communications Function

CHAPTER 1 INTRODUCTION
E5EK
1--10
1.4 About the Communications Function
The E5EK can be provided with a communications function that allows
you to check and set controller parameter s from a host computer. If the
communications function is required, add on the communications unit.
For details on the communications function, refer to Chapter 6.
When using the communication s function on the RS-232C interface,
add on the communications unit (E53-AK01).
When using the communications function on the RS-422 interface, add
on the communications unit (E53-AK02).
When using the communications function on the RS-485 interface, add
on the communications unit (E53-AK03).
F RS-232C
F RS-422
F RS-485