Here we would like to draw your attention to TCURMNT transaction code in SAP. As we know it is being used in the SAP BC-SRV (Basis Services / Communication Interfaces in Basis) component which is coming under BC module (BASIS).TCURMNT is a transaction code used for Maintain Exchange Rates in SAP.
It comes under the package SCURMAINT.When we execute this transaction code, SAPMCURR is the normal standard SAP program that is being executed in background.
Transaction TCURMNT technical data table
|Purpose||Maintain Exchange Rates|