Change RSA SecurID lockout policy?

We have a SecurID appliance running Auth Manager 6.1.  It seems as though the account lockout threshold is after 3 failed login attempts.  Is there a way to increase this?  We have found that people will repeatedly key in a wrong password 2-3 times thinking they mistyped it before realizing that they're using the wrong password, at which point they're already locked out.  This is a big inconvenience for us because it requires an administrator to unlock them, and it's getting old having to get out of bed at midnight to do this.  I looked through Auth Manager but could not find a setting to adjust the lockout settings.  Hopefully someone else can offer some insight.