How to troubleshoot "Card number exceeded limit" in AEC1 or 2.1

Issue

When saving a card assignment in the Access Easy Controller programming, a "Card number exceeded limit" message is displayed.

Solution

This message suggests that the Card Number value entered was larger than the maximum value allowed for the chosen card format. Verify that the correct Card Format was selected, and that the correct Card Number was entered.

For example: Standard 26-bit Card Format allows for a Card Number value ranging from 1 to 65535.