If more than one source system is connected, the Central Finance system needs to have as many decimals
set for each currency as dened in the source system with the highest number of decimals for this
currency (if the source system currency decimals are maintained dierent).
This is needed to prevent rounding dierences which would occur in the target system otherwise. These
rounding dierences could lead to lost open items if very small amounts are rounded to zero amount. This
would prevent subsequent clearings which reference these open items.
Additionally, rounding dierences would lead to clearings which would not balance to zero and reset
clearings would also fail.
● Cross-Company postings from the Reconciliation Ledger (transaction KALC)
Osetting lines on company code clearing accounts resulting from postings of the reconciliation ledger
(transaction KALC) can be managed as open items in the source system.
Clearings of these open items cannot be transferred to the Central Finance system with the current
functional scope.
● Document splitting
The settings of document splitting need to be set up the same way in the source and Central Finance
systems. Replication into Central Finance with document splitting active from systems where document
splitting is inactive is not an out-of-the-box feature of the product.
For follow-up costs (such as cash discount, exchange rate dierences, or penalty interests) or closing
activities in FI (for example, revaluation of open items, Balance Sheet Supplement, Open Item Analysis)
splitting characteristics are derived by the clearing transaction or the closing transactions in the source
system. If the splitting conguration is set up dierently in the source system, characteristics might be
missing and the posting might be denied.
● Document summarization
The settings of document summarization need to be setup the same way in the source and Central Finance
systems.
This is currently essential because a later clearing document will only hold clearing data for cleared
document items known in the source system and not for additional items which may exist, if the document
summarization does not summarize some items in the target system which were summarized in the
source system.
If you used in the source system activity FI Summarization Dependent on the Object Type (transaction
OBCY) you can still use activity Enhanced Document Summarization in FI (transaction OBCYX) in the
target Central Finance System. Here you can congure the summarization also per Company Code which
should allow you to harmonize your conguration with the various source systems. (This would not work
though, if you have multiple logical systems with dierent summarization replicating into the same
Company Code).
You should be aware that if you add customer-specic elds to BSEG, e.g. via the coding-block (CI_COBL),
this may prevent the system summarizing BSEG in the same way as in the target. Because of this, elds
that you need for reporting that are added on line item level should be added to ACDOCA only, not to BSEG.
● Settlements of Advance Payment Transfer Postings in Real Estate Management
Clearings that result from settlements of advance payment transfer postings in Real Estate Management
(especially SAP transactions: RESCSE, RESCBC, RESRSE, RESRBCSINGLE, RESCSECO, RESCSETN) do not
clear in the Central Finance system. The postings are transferred but the clearing is not executed.
● Missing Open GL-items from Initial Load
The Initial Load (FI) does not transfer open-item-managed GL items that fall within the period of the
balance load.
A clearing that is transferred from the source system that clears a GL item that fell into this period, cannot
be cleared as it does not exist. This limitation is resolved if SAP Notes 2396399 and 2397166 are
implemented before the extraction was performed.
● Clearing of Open Items Transferred by the Initial Load
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P U B L I C
Central Finance
Central Finance