Solution : https://service.sap.com/sap/support/notes/1451307 (SAP Service marketplace login required)
Key words : 
active ea-fin extension enables, transfer time-dependent depreciation terms, change time-dependent depreciation terms, time-dependent depreciation term, time-dependent depreciation terms, mass changea mass change, time-dependent maintenance, depreciation termsif required, change master data, master data maintenance
Related Notes : 
       
| 1564907 | Mass data change/reporting - substitution ANLBZA (II) | 
| 1564004 | Validation of time-dependent depreciation terms | 
| 1519278 | Mass data change/reporting - substitution ANLBZA | 
| 1491266 | |
| 1466022 | Extracting time-dependent depreciation parameters | 
| 1409925 | RAFABNEW: Table ANLBZA not copied in new area | 
| 1398629 | AW01N - Displaying time-dependent depreciation terms | 
| 1366920 | ANLBZA - Reporting | 
| 1364452 | Transfer of scrap value for time-depend. depreciation terms | 
| 1320961 | AS01/AS02:Field transfer for time-depend. depreciation terms | 
| 1319368 | ANLBZA - Archiving | 
| 1113840 | Check of time-dependent depreciation terms | 
| 1078619 | No mass change with time-dependent depreciation terms |