9-3
Troubleshooting..................................................................................................................... 9-32
9-3-1
9-3-2
9-3-3
I/O Link Problems ..................................................................................................................... 9-33
9-3-4
9-3-5
Scan List Problems................................................................................................................... 9-34
9-4
Event Logs ............................................................................................................................. 9-35
9-4-1
Overview of the Event Logs...................................................................................................... 9-35
9-4-2
Error Table ................................................................................................................................ 9-36
9-4-3
Error Descriptions ..................................................................................................................... 9-41
9-5
9-5-1
Cleaning.................................................................................................................................... 9-60
9-5-2
Inspection ................................................................................................................................. 9-60
9-5-3
Replacing Faulty Units .............................................................................................................. 9-61
A-2 DeviceNet Connections ........................................................................................................A-35
A-3-1
Index
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
CONTENTS
15