Checking For Non-Fatal Errors - Omron NY532-5400 Troubleshooting Manual

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Checking for Non-fatal Errors

Checking Methods
Use the following methods to check for non-fatal errors.
Checking method
Checking the indicators
Checking with the Industrial PC Sup-
port Utility
Checking with the Troubleshooting
Function of Sysmac Studio
Checking with the Troubleshooter of
*1
an HMI
Instructions that read error status
Checking with system-defined vari-
ables
Checking communications status
with the Network Configurator
Checking with the EtherCAT diag-
nostic and statistical information on
the Sysmac Studio
*1 To perform troubleshooting from an HMI, connect the HMI to the built-in EtherNet/IP port on the NY-series In-
dustrial PC. Refer to A-4 Applicable Range of the HMI Troubleshooter for the applicable range of the HMI Trou-
bleshooter.
Checking the Indicators
 Checking the Level of a Controller Error
You can use the PWR, RUN, and ERR indicators to determine the level of an error. The following
table shows the relationship between the Controller's indicators and the event level.
PWR (green)
Lit
Lit
Lit
Checking with the Industrial PC Support Utility
You can check error status of the NY-series Controller with the Industrial PC Support Utility.
Additional Information
For details on the Industrial PC Support Utility, refer to the NY-series Industrial Panel PC / Indus-
trial Box PC Setup User's Manual (Cat. No. W568).
 Checking the Level of a Controller Error
You can check whether an error has occurred in the Controller Error area in the Controller Status
tab page on the Industrial PC Support Utility. You can also check the level of the error if it exists.
NY-series Troubleshooting Manual (W564)
Operating status of the Controller
Operating status of the Controller and error status of the EtherNet/IP port
You can check for current Controller errors, a log of past Controller
errors, error sources, error causes, and corrections.
You can check for current Controller errors, a log of past Controller
errors, error sources, error causes, and corrections.
You can check the highest-level status and highest-level event code in
the current Controller errors.
You can check the current Controller error status for each function mod-
ule.
You can check the communications status (e.g., tag data link connection
status) for each device on the EtherNet/IP network.
You can check the statistical information such as the number of commu-
nications frames on the EtherCAT network as well as the number of
frames for which errors were detected.
Indicators
RUN (green)
ERR (red)
Not lit
Lit
Flashing
(1-s intervals).
Lit
Not lit
1 Overview of Errors
What you can check
Lit
Major fault level
Partial fault level
Minor fault level
Event level
Observation
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