Omron Sysmac NJ-series User Manual page 463

Event name Identity Error
Meaning The CIP identity information in non-volatile memory was not read correctly.
Source EtherNet/IP Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
---
System-defined Variable
variables
_EIP_IdentityErr
_EIP1_IdentityErr
_EIP2_IdentityErr
Cause and Assumed cause
correction
Non-volatile memory failure
Attached None
information
Precautions/ None
Remarks
*1 This applies to an NJ-series CPU Unit.
*2 This applies to an NX-series CPU Unit.
Event name MAC Address Error
Meaning The MAC address in non-volatile memory was not read correctly.
Source EtherNet/IP Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
OFF
System-defined Variable
variables
_EIP1_MacAdrErr
_EIP2_MacAdrErr
Cause and Assumed cause
correction
Non-volatile memory failure
Attached None
information
Precautions/ After the _EIP1_MacAdrErr or _EIP2_MacAdrErr system-defined variable changes to TRUE, it will not change to
Remarks FALSE unless the power supply to the Controller is cycled.
* This event code occurs for unit version 1.10 or later of the CPU Unit.
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
Lights.
Data type
*1 BOOL
*2 BOOL
BOOL
*2
Correction
Replace the CPU Unit.
Source details
Minor fault Recovery
Continues. Operation
EtherNet/IP NET ERR
Lights.
Data type
BOOL
BOOL
Correction
Replace the CPU Unit.
15 Troubleshooting
Event code 14210000 hex
*1 *2 Detection
CIP, CIP1, or
timing
*2
CIP2
Cycle the power Log category
supply.
EtherNet/IP communications are not possible for the rele-
vant communications port.
EtherNet/IP LINK/ACT
---
Name
Identify Error
CIP Communications1 Identity Error
CIP Communications2 Identity Error
Prevention
None
Event code 14230000 hex*
Communications Detection
port 1 or 2 timing
Cycle the power Log category
supply.
EtherNet/IP communications are not possible for the rele-
vant communications port.
EtherNet/IP LINK/ACT
---
Name
Port1 MAC Address Error
Port2 MAC Address Error
Prevention
None
At power ON or
Controller reset
System
15
At power ON or
Controller reset
System
15-25