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Section 9
Cannot Display the Web Browser Operation Window
RFID System
User's Manual
(Modbus TCP)
Section 9
Troubleshooting
Countermeasure for Security Settings
(1) Open the Control Panel and click the Java Icon.
(2) Click the Security Tab and change the security level from high to medium.
* If the security settings are not displayed, refer to Java Security Settings Are Not Displayed.
This procedure will reduce the security verification performed for execution of Java applications and therefore it may
affect the execution of other Java applications.