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13-39
13 Troubleshooting
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
13-5 Even
t L
o
g
s
13
13-5-3 Error Descr
iptions
Event name
Verification Error
Event code
34A8 0000 hex
Meaning
The information registered for a target node in the tag data link parameters is different from the actual node informa-
tion.
Source
PLC Function Module
Source details
CJ-series Unit
Detection
timing
After link is
established
Error attributes
Level
Minor fault
Recovery
Automatic recov-
ery
Log category
System
Effects
User program
Continues.
Operation
Reconnection processing is periodically repeated for the
target.
System-defined
variables
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
The specified target does not exist.
If the power supply for nodes with reg-
istered connections is not ON, turn
ON the power supply. Correct the
cable if it is disconnected or loose.
Implement noise countermeasures if
there is excessive noise.
Check that the power supply for con-
nection nodes is turned ON. Connect
the cable securely. Implement noise
countermeasures if there is excessive
noise.
Variable names do not match.
Correct the data link parameters or
change the connection nodes so that
the data link parameters match the
actual node information.
Make the settings so that the data link
parameters match the actual node
information.
The connection size is incorrect.
Insufficient connection resources
Reduce the number of class-3 mes-
sages that are being used.
Reduce the number of data links and
class-3 messages that are used.
Attached
information
None
Precautions/
Remarks
Identify the target node in the detailed information of the error history.
Содержание SYSMAC CJ1W-EIP21
Страница 8: ...Manual Structure 6 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 10: ...Sections in this Manual 8 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 20: ...Read and Understand this Manual 18 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 42: ...Revision History 40 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 68: ...1 Introduction 1 26 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 80: ...2 Installing Ethernet Networks 2 12 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 130: ...6 Testing Communications 6 4 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 206: ...7 Tag Data Link Functions 7 76 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 246: ...8 Message Communications 8 40 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 266: ...9 FTP Server 9 20 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 374: ...13 Troubleshooting 13 56 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495...
Страница 431: ...Index 1 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495 I Index...
Страница 436: ...Index 6 CJ series EtherNet IP Units Operation Manual for NJ series CPU Unit W495 Index...
Страница 437: ......