Parameter
rdisp/gui_auto_logout

Short text
Maximum time of no input at the GUIYOu can define that inactive users are automatically logged off fromthe SAP system after a specific period of time has expired.This parameter specifies the time period in seconds.By default, the automatic logoff is deactivated in the SAP system(value 0), that is, the users are not logged off, even if they donot perform any actions over a long period of time.

Work area
DispatcherThe value can be specified with or without a time unit. If you donot specify a time unit, the system uses seconds as the unit.Alternatively, you can specify M for minutes or H for hours. Therecan be spaces between the value and the unit.
Examples

Who is allowed
The customer

Limitation for os
customer

Limitation for db
customer

Other parameter
rdisp/keepalive