Periodic Processing 
You use certain reports and functions in Payment Engine to perform tasks on a specific date in a defined time cycle. These reports are grouped under periodic processing.
Some applications give you the option of parallel processing, thus improving performance. You can use the Customizing settings to control the number and distribution of the tasks or jobs running in parallel on a specific server and the maximum number of processes permitted for parallel processing.
Prerequisites
You have defined the settings related to performance in Customizing for Payment Engine under 
Tools 
Performance 
.
Features
You can run the following reports on the SAP Easy Access screen, by choosing Payment Engine Periodic Processing .
Processes
Report |
Transaction |
|---|---|
Execute Processes |
/PE1/POLLER |
Resubmission of Orders and Items |
/PE1/RESUB |
Finalize Incoming Payment Orders |
/PE1/CORR_BP02 |
Reject Pending Payment Orders |
/PE1/REJECT_PEND_PO |
Resubmission of Outgoing Orders |
/PE1/RST_OUT_ORD |
Multi-Collection |
/PE1/R_MULTI_COLLECT |
Process Items Matching Recall Automatically |
/PE1/RECALL_AUTO |
Communication with an Account Management System
Report |
Transaction |
|---|---|
Asynchronous Poller for Processing Items |
/PE1/WRAP_POLLER |
Asynchronous Reply Poller for Items |
/PE1/REPLY_POLLER |
For more information, see Account Management Proxy (FS-PE-AMP) and Connection to an Account Management System.
Information System
Report |
Transaction |
|---|---|
AM System Availability Monitoring |
/PE1/AM_STATUS |
PE/AM Transaction Type Consistency Report |
/PE1/PSAM_TTYPES_CON |
Poller Job Schedule Check Report |
/PE1/JOB_SCHED_CHECK |
Buffer Monitoring Report |
/PE1/BUF_MON |
End-of-Day Processing
Report |
Transaction |
|---|---|
Set Day/End-of-Day Processing |
/PE1/EOD_SET_DATE |
Execute Accrual Process |
/PE1/ACCRUAL |
Increase Dates in Parallel Processing |
/PE1/DATE_INCR |
Update Status of Items for Future Posting |
/PE1/PIZ_UPDATER |
For more information, see End-of-Day Processing (FS-PE-EOD) and Accrual.
Reconciliation
Report |
Transaction |
|---|---|
Evaluation of Incoming Items |
/PE1/RCN_INP |
Evaluation of Outgoing Items |
/PE1/RCN_OUTP |
Evaluation of Outgoing Items Sent to AM System |
/PE1/RCN_AM_AREA |
For more information, see Reconciliation.
Correspondence
Report |
Transaction |
|---|---|
Start Correspondence Printing |
/PE1/PRINT_CORR |
Display Correspondence |
/PE1/ERROR_CORR |
For more information, see Correspondence (FS-PE-COR).