Omron NJ501-1400 User Manual page 83

2 System Configuration
*1 Use a CJ-series EtherNet/IP Unit with a unit version of 2.1 or later.
Also use CPU Units with unit version 1.01 or later and Sysmac Studio version 1.02 or higher.
Refer to A-7 Version Information for information on version upgrades.
2
2-21
NJ-series CPU Unit Hardware User's Manual (W500)