Omron Sysmac NJ-series

15-47
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
*1 This applies to an NJ-series CPU Unit.
*2 This applies to an NX-series CPU Unit.
*1 This applies to an NJ-series CPU Unit.
*2 This applies to an NX-series CPU Unit.
Event name Tag Data Link Started Event code 94040000 hex
Meaning Tag data links were started by the Network Configurator, Sysmac Studio, or manipulation of a system-defined variable.
Or, the data link table was downloaded from the Network Configurator or Sysmac Studio again.
Source EtherNet/IP Function Module Source details
CIP,
*1
CIP1,
*2
or
CIP2
*2
Detection
timing
At user operation
Error attributes Level Information Recovery --- Log category Access
Effects User program Continues. Operation Not affected.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
Flashes at 1-s intervals. --- ---
System-defined
variables
Variable Data type Name
_EIP_TDLinkStartCmd
*1
BOOL Tag Data Link Communications Start
Switch
_EIP1_TDLinkStartCmd
*2
BOOL CIP Communications1 Tag Data Link
Communications Start Switch
_EIP2_TDLinkStartCmd
*2
BOOL CIP Communications2 Tag Data Link
Communications Start Switch
Cause and
correction
Assumed cause Correction Prevention
Tag data links were started by the
Network Configurator, Sysmac Stu-
dio, or manipulation of a system-
defined variable.
--- ---
Attached
information
Attached information 1: Controller status 01 hex: PROGRAM mode,
02 hex: RUN mode
Attached information 2: Operation method 01 hex: Operation from the Network Configurator or Sysmac Studio,
02 hex: Operation with system-defined variable
Precautions/
Remarks
None
Event name Link Detected Event code 9405 0000 hex
Meaning Establishment of an Ethernet link was detected.
Source EtherNet/IP Function Module Source details Communications
port,
*1
communi-
cations port 1,
*2
or Communica-
tions port 2
*2
Detection
timing
When establish-
ing link
Error attributes Level Information Recovery --- Log category System
Effects User program Continues. Operation Not affected.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
--- --- Lights.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
Establishment of an Ethernet link was
detected.
--- ---
Attached
information
None
Precautions/
Remarks
None