Omron V680S-HMD63-PNT User Manual page 216

Section 9
Troubleshooting
Troubleshooting Flowcharts
If an error occurs, fully check the whole situation, determine the relationship between the system and any
other devices, and refer to the following flowcharts for the troubleshooting procedures.
Main Check Flowchart
RFID System
214
User's Manual
(PROFINET)
Main Check Flowchart
Are all devices in the system No
connected properly?
Yes
No
Are the operating conditions and
external environment normal?
Yes
Are host device
No
communications normal?
Yes
Are RF Tag
No
communications normal?
Yes
OK
Use the following Main Check Flowchart
to determine the cause of the error.
Refer to the System Connections Check Flowchart.
Refer to the Operating Conditions and External Environment
Check Flowchart.
Refer to the Host Device Communications Check Flowchart.
Refer to the RF Tag Communications Check Flowchart.
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