PVDELAY

The PVDELAY system initialization parameter specifies the persistent verification delay as a value in the range 0 through 10080 minutes (up to 7 days).

PVDELAY={30|number}
PVDELAY defines how long entries can remain in the signed-on-from lists for those connections for which persistent verification is specified in a connection resource definition. If you specify PVDELAY=0, entries are deleted immediately after use.

For information about the use of PVDELAY, see the CICS® Performance Guide.