AK S4HANA MOVE - Conversion Analysis
Investigation volumes and actions:• Introduction to S4HANA
• Customer SAP systems landscape research and definition
• Data consistency diagnostics
• Simplification items list: Objects to be automatically converted to S/4 HANA, Objects to be manually
converted and adapted to S/4 HANA, Unused functionality
• Custom code usage analysis
• Researching into the problems of an existing ECC system, solutions, and finally decide on which option is best
for the organization
• Infrastructure and technical requirements
• Working-out of conversion roadmap with project schedule proposal
• Project cost estimation
• Preparation and presentation of the final report with the results of the analysis
Result: Final report with the results of the analysis
AK S4HANA MOVE - Conversion Analysis + Draft
Cloud infrastructure included to support the conversion draft process, structured in different sizes, can beadapted to specific customer needs. Provision of a Sandbox ECC system and a Sandbox S/4HANA system is on A1 Partner Managed Cloud platform.
The service includes both the establishment of the environment and secure connections (via VPN to our data
center) as well as its administration, basic monitoring and daily backups.
Draff Conversion include:
•Execution of post SUM activities
•Up to 5 Fiori apps activation
(standard )
•Pre-checks steps and preliminary
resolution
•Execution of SUM & DMO
•Preparation of the report with
the results for draff conversion
AK S4HANA MOVE - Conversion Itsel
| Preparation Phase | Realization Phase |
|
Conversion Pre-Check: • Readiness Check • Conflicting Business Functions • Conflicting Add-ons • Maintenance Planner • ATC - Custom Code Check • Simplification Item Checks Logistics preparation • Business Partner approach • Customer Vendor Integration (CVI) • MRP Areas, MATNR Extension Finance preparation • Consistency checks • Reconciliation • Period-end closing activities • Document posting data |
Technical conversion: • Technical conversion by SUM (DMO) • Software update • Data conversion • Database migration Finance Post Conversion: • Technical conversion by SUM (DMO); • Preparation customizing to migration, • Data migration (migrate general ledger, house bank, transactional data), • Standard activities after migration Post Conversion Activities: • Output Management configuration • PP/DS activation and configuration • Installation of a new Central Instance Fiori Activation and basic configuration: • Front-end server • Activation FIORI Launchpad • Activation and configuration of FIORI applications (only standard SAP Fiori catalog tiles) Custom code migration: Pre conversion: •Delete obsolete code •HANA DB and Unicode adaption Conversion: •SPDD Post Conversion: •SPAU • Adapt to S/4HANA changes, interfaces and affected functionality • Tests •Performance adjustments |
Result: Productive Conversion SAP ECC Systems
Sites of company services