The Transponder Reader does not Work

Error Description

No function of transponder reader

Possible Causes and Remedy

1. Please test the reader with several different cards/key rings (transponders). It is possible that only one transponder is defective.

2. Please check if the reader plug is fitted properly and if it is connected correctly.

Please make sure that the interface for readers which are connected to the serial interface is really a reader interface. Such interfaces are marked with an appropriate sticker.
Please refer to FAQ " How do I identify reader interfaces? "