Omron NJ Series User Manual

8 CPU Unit Functions
8-52
NJ-series CPU Unit Software User’s Manual (W501)
The Sysmac Studio or an NJ-series-compatible NS-series PT displays two event logs: the Controller
event log and the user-defined event log. The Controller logs include both the access log and the sys-
tem log. You can also display the error logs that are recorded in the CJ-series Units and EtherCAT
slaves.
The events in these logs are displayed in tables on the Sysmac Studio. Select an event from the table to
display detailed information.
Additional Information
If an event occurs in the Controller that is not supported by the version of the Sysmac Studio or
an NJ-series-compatible NS-series PT, the source is displayed as “Unknown” and the event
name is displayed as “Unknown Event.” The event code and attached information are displayed
correctly.
Displaying Event Logs

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model