Replicon provides you the provision to add a minimum length and not the maximum length. You can go to Administration - Security Settings and add the password security settings:
It also gives you error while resetting your password
Thank you Ashnee. I'm trying to ascertain if someone puts in a password that is too long, will there be a system error? Some people have password generators that default to 16 characters long and we want to warn anyone if there is a maximum.