Solution : https://service.sap.com/sap/support/notes/202390 (SAP Service marketplace login required)
Key words : 
3rd local currency exchange rate type '1', sap standard production program application, create include program ac_iccf_value_adjust, fbs program type, generally calculated anew, company code customizing, 3rd local currency, include program status, require identical amounts, rounding differences due
Related Notes : 
       
| 743507 | KALC, KALS: Reconciliation ledger questions and problems | 
| 556115 | KALC: Different amounts required for same currency | 
| 530666 | CALC: Interaction of Notes 202390 and 309963 | 
| 411779 | Transaction KALC: Error in Support Package SAPKH46C20 | 
| 309963 | KALC: message F5353 | 
| 202357 | Troubleshooting reconciliation ledger/posting CO/FI | 
| 153634 | KBXX: rounding error for object currency | 
| 46738 | Different amounts with same currencies |