Use the following syntax to specify the enterKeyHandshakeTime attribute:
enterKeyHandshakeTime="enumeration"
where enumeration is one of the following number of seconds: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60