Troubleshooting Flowcharts
If a malfunction has occurred, carefully investigate the surrounding conditions and check whether the trouble persists or is
related to other equipment. Then troubleshoot the malfunction according to the following flowcharts.
Main Check Flowchart
Main Check Flowchart
System
connections
normal?
Application
conditions and
external environment
Communications
with host device
Communications
with Data Carrier
normal?
Make a decision for the main check
flowchart depending on the nature of
the error.
To Systems Connections Check
NO
YES
To Application Conditions and
NO
External Environment Check
normal?
YES
To Host Communications Check
NO
normal?
YES
To Data Carrier Communications
NO
Check
YES
OK
Section 6
Troubleshooting
p.144
p.145
p.146
p.147
RFID System
Operation Manual
143