E-Commerce Configuration Guide : Site Configuration Settings : Debitware Settings : DWPinAttempts
 
DWPinAttempts
Key value:
Any numeric value
Description:
Number of times a user can enter an incorrect pin before they are redirected to the page specified with the DWPinRedirectPage key.
Example:
DWPinAttempts = 3
See also:
DWPinRedirectPage