Omron NA5-12W series

4 System Program
4 - 14
NA-series Programmable Terminal Hardware User’s Manual (V117)
The NJ/NX/NY Troubleshooter can be used to access descriptions and countermeasures for errors and
events that occur in the Controller and built-in devices. These functions can be used only when you are
connected to an NJ/NX/NY-series Controller.
 User-defined Errors and User-defined Events
Errors and events can be defined by the user with the Sysmac Studio. Detailed information on trouble-
shooting also can be set. Refer to Section 1 Overview in the NJ/NX-series Troubleshooting Manual
(Cat. No. W503) and Section 1 Overview of Errors in the NY-series Troubleshooting Manual (Cat. No.
W564-E1) for details.
 Controller Errors and Controller Events
These errors and events are generated by an NJ/NX/NY-series Controller. These errors and events
cannot be edited by the user. Refer to Section 1 Overview in the NJ/NX-series Troubleshooting Manual
(Cat. No. W503) and Section 1 Overview of Errors in the NY-series Troubleshooting Manual (Cat. No.
W564-E1) for details.
4-4-5 NJ/NX/NY Troubleshooter (Project System Menu)
Errors and Events That Can Be Monitored
When Connected to an NX-series CPU Unit
System configuration element
Troubleshooter functions
Displaying
errors
Clearing
errors
Displaying
error logs
Clearing error
logs
CPU Unit Applicable
NX Units
*1
*1. Supported in runtime version 1.07 or higher.
Partially appli-
cable
*4
Applicable
*5*6
Applicable Applicable
*3
EtherCAT Slaves (Sysmac devices)
Applicable
Applicable
*2
*2. Supported in runtime version 1.03 or higher.
Applicable
*2 *3
*3. Event logs for individual units cannot be cleared.
EtherCAT Slave Ter-
minals
EtherCAT Cou-
pler Units
Applicable
Applicable
*2
Applicable
*2 *3
NX Units Partially appli-
cable
*4
*4. Events are not displayed for some NX Units. If an error occurs in an NX Unit that does not display events, an
NX Unit Minor Fault event will occur in the EtherCAT Coupler Unit and the unit number of the NX Unit in which
the error occurred will be given in the attached information.
Applicable
*5 *6
*5. Errors that occur on a specific NX Unit cannot be cleared separately.
*6. It might be necessary to reset errors in Safety Control Units with a safety program. Refer to the NX-series Safe-
ty Control Unit User’s Manual (Cat. No. Z930) for details on resetting errors in Safety Control Units.
Applicable
*2
Applicable
*2 *3
When Connected to an NJ-series CPU Unit
System configuration element
Troubleshooter functions
Displaying
errors
Clearing
errors
Displaying
error logs
Clearing error
logs
CPU Rack CPU Unit Applicable
CJ-series Units
Applicable
Partially applicable
*1