Omron NX Series - Versions; Checking Versions

Versions
Hardware revisions and unit versions are used to manage the hardware and software in NX-series
Units and EtherCAT slaves.
The hardware revision or unit version is updated each time there is a change in hardware or software
specifications. Even when two Units or EtherCAT slaves have the same model number, they will have
functional or performance differences if they have different hardware revisions or unit versions.
Checking Versions
You can check versions in the ID information indications on the product or with the Sysmac Studio.
Checking Unit Versions on ID Information Indications
The unit version is given on the ID information indication on the side of the product.
The ID information on an NX-series CPU Unit NX502-££00 is shown below.
ID Information Indication
Unit
version
Hardware
revision
Lot number
Serial number
MAC addresses
LOT No. DDMYY£
V
er.£.££
££££££££££££
HW Rev.£
PORT1:
££££££££££££
PORT2:
££££££££££££
PORT3:
SSSS
Versions
39
NX-series NX502 CPU Unit Hardware User's Manual (W629)