Omron Sysmac NJ-series User Manual page 459

Event name EtherNet/IP Processing Error
Meaning A fatal error was detected in the EtherNet/IP Function Module.
Source EtherNet/IP Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
OFF
System-defined Variable
variables
None
Cause and Assumed cause
correction
Hardware has failed.
Attached None
information
Precautions/ None
Remarks
Event name Basic Ethernet Setting Error
Meaning An error was detected in the Ethernet settings.
Source EtherNet/IP Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
OFF
System-defined Variable
variables
_EIP_EtnCfgErr
Cause and Assumed cause
correction
Setting error
Power was interrupted when a down-
load was in progress for the built-in
EtherNet/IP port settings.
Memory error
Attached Attached information 1: Type of errors (01 hex: Non-volatile memory access error, 02 hex: Inconsistency in settings)
information
Attached information 2: Error details
(00 hex: Non-volatile memory access error, 11 hex: Incorrect baud rate setting, 12 hex: Unsupported baud rate)
Precautions/ The cause of error can be identified with the attached information.
Remarks
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
Source details
Partial fault Recovery
Continues. Operation
EtherNet/IP NET ERR
Lights.
Data type
---
Correction
Replace the CPU Unit.
Source details
Partial fault Recovery
Continues. Operation
EtherNet/IP NET ERR
Flashes at 1-s intervals.
Data type
BOOL
Correction
Identify the error from the attached
information, correct the setting, and
then download the settings again.
Perform the Clear All Memory opera-
tion or download the settings.
If operation is not recovered by the
above, replace the CPU Unit.
15 Troubleshooting
Event code 14220000 hex
Communications Detection
port timing
Cycle the power Log category
supply.
EtherNet/IP communications will not operate.
EtherNet/IP LINK/ACT
---
Name
---
Prevention
None
Event code 34210000 hex
Communications Detection
port timing
Automatic recov- Log category
ery, cycle the
power supply, or
reset Controller
EtherNet/IP communications will not operate.
EtherNet/IP LINK/ACT
---
Name
Basic Ethernet Setting Error
Prevention
None
Do not turn OFF the power supply to
the Controller while a download is in
progress for the built-in EtherNet/IP
port settings.
None
Continuously
System
At power ON or
Controller reset
System
15
15-21