Omron Sysmac NJ-series User Manual page 465

Event name IP Route Table Setting Error
Meaning An IP routing setting error was detected.
Source EtherNet/IP Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
---
System-defined Variable
variables
_EIP_IPRTblErr
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)
When the settings are inconsistent (11 hex: Illegal IP router table settings, 12 hex: Illegal Hosts setting, 13 hex: Invalid
default gateway, 14 hex: Illegal IPForward settings, 15 hex: Illegal NAT settings, 16 hex: Illegal PacketFilter settings)
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
Minor 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 again.
If operation is not recovered by the
above, replace the CPU Unit.
15 Troubleshooting
Event code 34230000 hex
Communications Detection
port timing
Automatic recov- Log category
ery (after down-
loading the
settings), cycle
the power sup-
ply, or reset Con-
troller
Communications that use the relevant IP routing
settings are not possible.
EtherNet/IP LINK/ACT
---
Name
IP Route Table 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.
None
At power ON or
Controller reset
System
15
15-27