R04573 not being generated when line limit set in bank account

Hi

What setting is required to ensure the R04573 is generated when executing a check run. We have set it to 10 lines and we are still getting the overflow output on a check which is using a check number on the void check.THe invoicve detail on the payment is more than 10 lines

What its doing is printing the 10 lines on a check , assigning a check number and marking it void. What has to happen for the R04573 to be generated separately

thanks