Omron NJ301-1200 Troubleshooting Manual

Revision History
24
NJ-series Troubleshooting Manual (W503)
Revision History
A manual revision code appears as a suffix to the catalog number on the front and back covers of the
manual.
Revision code Date Revised content
01 July 2011 Original production
02 March 2012 Added information related to the upgrade to unit version 1.01,
made additions and changes to events related to the addition
of devices that can be connected, and corrected mistakes.
03 May 2012 Added information related to the upgrade to unit version 1.02,
made additions and changes to events related to the addition
of devices that can be connected, and corrected mistakes.
04 August 2012 Made additions to events and changes to the contents related
to the upgrade to unit version 1.03, and corrected mistakes.
05 February 2013 Made additions to events and changes to the contents related
to the upgrade to unit version 1.04, and corrected mistakes.
W503-E1-05
Revision code
Cat. No.

Omron NJ301-1200 Specifications

General

Model	NJ301-1200
Memory Capacity	512 MB
Number of Axes Controlled	16 axes
Cycle Time	1 ms
Ethernet Ports	2
Built-in EtherNet/IP port	Yes
Built-in EtherCAT port	Yes
SD Memory Card Slot	Yes
Power Supply	24 VDC
Operating Temperature	0 to 55 °C
CPU Type	Intel Atom
I/O Capacity	Up to 256 points
EtherCAT Refresh Cycle	1 ms
Programming Language	IEC 61131-3 (LD, ST, FBD, SFC, IL)