Configuring an SAP System for Central Process Scheduling 
To configure the Central Scheduler, you first need to have an account with Administrative privileges. Refer to the Creating Roles section for more information on creating a role.
When you connect to SAP CPS to monitor, intercept and submit jobs as well as other tasks, SAP CPS connects to the different SAP Systems with an RFC user to perform the requested tasks. So each SAP System that is to be managed by SAP CPS must have a user defined with sufficient authorizations. Depending on the required functionality, different SAP authorizations need to be granted to the RFC user. See the Reference section Required Authorizations of the Remote System User and the Assigning SAP Authorizations to the RFC User procedure for more information.
Note
You may be restricted to connecting to a single SAP System from within SAP CPS; this is the case if the value of the license key ProcessServerService.SAP.limit is 0 and your privileges.
Different interfaces are used to interact with the various SAP Systems in your landscape. XBP is one of them, to take full advantage of your SAP System, it is advised to enable XBP 2.0 available as of SAP Basis 4.6B with the latest Support Package from SAP.