15-33
15 Troubleshooting
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
15-2 Troubleshooting
15
15-2-2 Error Descriptions
* This event code occurs for unit version 1.10 or later of the CPU Unit.
Event name IP Address Setting Error Event code 34290000 hex*
Meaning An error was detected in the IP address settings.
Source EtherNet/IP Function Module Source details Communications
port 1 or 2
Detection
timing
At power ON or
Controller reset
Error attributes Level Minor fault Recovery Automatic recov-
ery (after down-
loading the
settings), cycle
the power sup-
ply, or reset Con-
troller.
Log category System
Effects User program Continues. Operation EtherNet/IP communications are not possible for the rele-
vant communications port.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
OFF Flashes at 1-s intervals. ---
System-defined
variables
Variable Data type Name
_EIP1_IPAdrCfgErr BOOL Port1 IP Address Setting Error
_EIP2_IPAdrCfgErr BOOL Port2 IP Address Setting Error
Cause and
correction
Assumed cause Correction Prevention
Parameter error Identify the error from the attached
information, correct the setting, and
then download the settings again.
None
Power was interrupted when a down-
load was in progress for the built-in
EtherNet/IP port settings.
Perform the Clear All Memory opera-
tion or download the settings again.
Do not turn OFF the power supply to
the Controller while a download is in
progress for the built-in EtherNet/IP
port settings.
The IP address acquired from
BOOTP server is illegal.
Correct the IP address that was pro-
vided to this port by the BOOTP
server so that it is within the range
specified for an NX-series Controller.
Correct the IP address that was pro-
vided to this port by the BOOTP
server so that it is within the range
specified for an NX-series Controller.
A memory error occurred. If operation is not recovered by the
above, replace the CPU Unit.
None
Attached
information
Attached information 1: Type of errors (01 hex: Non-volatile memory access error, 02 hex: Inconsistency in settings)
Attached information 2: Error details (00 hex: Non-volatile memory access error)
When the settings are inconsistent
(11 hex: Illegal IP address, 12 hex: Illegal subnet mask)
Precautions/
Remarks
The cause of error can be identified with the attached information.
To Next Page
Loading...
