Omron NY532-5400 Troubleshooting Manual page 577

Event name Identity Error
Meaning The CIP identity information in non-volatile memory was not read correctly.
EtherNet/IP Function Module
Source
Error attri-
Level
butes
Effects User program
NET RUN
Status
---
System- Variable
defined
_EIP_IdentityErr
variables
Assumed cause
Cause and
correction
Non-volatile memory failure
Attached None
information
Precautions/ None
Remarks
Event name MAC Address Error
Meaning The MAC address in non-volatile memory was not read correctly.
EtherNet/IP Function Module
Source
Error attri-
Level
butes
Effects User program
NET RUN
Status
Stop
System- Variable
defined
_EIP1_MacAdrErr
variables
Assumed cause
Cause and
correction
Non-volatile memory failure
Attached None
information
Precautions/ After the _EIP1_MacAdrErr system-defined variable changes to TRUE, it will not change to FALSE unless
Remarks the power supply to the Controller is cycled.
NY-series Troubleshooting Manual (W564)
Source details
Minor fault
Recovery
Continues.
Operation
NET ERR
Critical Error
Data type
BOOL
Correction
Replace the CPU Unit.
Source details
Minor fault
Recovery
Continues.
Operation
NET ERR
Critical Error
Data type
BOOL
Correction
Replace the CPU Unit.
3 Error Descriptions and Corrections
Event code 14210000 hex
CIP Detection
timing
Cycle the
Log category
power supply.
EtherNet/IP communications are not possible for
the relevant communications port.
LINK
---
Name
Identity Error
Prevention
None
Event code 14230000 hex
Communica- Detection
tions port 1 timing
Cycle the
Log category
power supply.
EtherNet/IP communications are not possible for
the relevant communications port.
LINK
---
Name
Port1 MAC Address Error
Prevention
None
At power ON or
Controller reset
System
3
At power ON or
Controller reset
System
3-501