The AEC1.0 has the Standard 26-bit format configured by default. However, if it is edited or deleted, it can be reset by performing this procedure:
Browse to Panel Admin >> Panel Setup >> Card Format.
Select Standard 26-bit card format or an Undefined card format.
Enter the following text into the appropriate fields as shown below: Card Encoded Format: PFFFFFFFFCCCCCCCCCCCCCCCCP Parity Format 1: BBBBBBBBBBBBBXXXXXXXXXXXXO Parity Format 2: EXXXXXXXXXXXXBBBBBBBBBBBBB