Troubleshooting
6-5
Troubleshooting
Main Check Flowchart
If an error results, fully check the whole situation, determine the relationship
between the system and any other device, and refer to the following
flowcharts for troubleshooting.
Use the following main check flowchart to determine the cause of the error.
Main check flowchart
Are all devices in the system
connected properly?
Normal
Are host
communications
normal?
Normal
Are communications
between the Controller and
Tag normal?
Normal
Is the operating
environment normal?
Normal
Replace the Controller
Go to the system connections
check flowchart on page 6-6
No
Go to the host communications
check flowchart on page 6-7
No
Go to the communications
check flowchart on page 6-8
No
Go to operating environment
check flowchart on page 6-9
No
Section 6-5
6-7