Omron NY532-5400 Troubleshooting Manual page 229

Event name Local IP Address Not Set
Meaning The local IP address was not set when a socket service instruction was executed.
PLC Function Module
Source
Error attri-
Level
butes
Effects User program
System- Variable
defined
None
variables
Assumed cause
There is a BOOTP server setting
error.
The BOOTP server does not
Cause and
exist.
correction
The local IP address is not set
because operation just started.
Attached Information 1: Error Location
Attached Information 2: Error Location Details (Rung Number). For a program section, the rung number
from the start of the section is given. For ST, the line number is given.
Attached
Attached Information 3: Names of the Instruction and Instruction Instance Where the Error Occurred. If
information
there is more than one possible instruction, information is given on all of them. Nothing is given if the
instruction cannot be identified.
Attached Information 4: Expansion Error Code (ErrorIDEx)
Precautions/ If a program is changed after an error occurs, the attached information that is displayed may not be cor-
Remarks rect.
NY-series Troubleshooting Manual (W564)
Source details
Observation
Recovery
Continues.
Operation
Data type
---
Correction
Correct any errors in the BOOTP
server settings.
Make sure that the BOOTP
server has started normally and is
normally connected to the net-
work.
Wait until the local IP address is
set before executing socket ser-
vice instructions.
3 Error Descriptions and Corrections
Event code 54012004 hex
Instruction Detection
timing
---
Log category
The relevant instruction will end according to speci-
fications.
Name
---
Prevention
Check that there are no mistakes
in the BOOTP server settings.
Make sure that the BOOTP
server has started normally and is
normally connected to the net-
work.
Wait until the local IP address is
set before executing socket ser-
vice instructions.
At instruction
execution
System
3
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