Specifies the settlement cycle. This scheme is initially developed as part of the ISDA Standard Credit Support Annex document (SCSA), although its usage could be extended beyond it. If this is the case, we would need to be thoughtful about the fact that the number of possible values is meant to be controlled in order to maintain the standardized feature of the SCSA. 2015-01-20 settlementDayScheme 1-0 http://www.fpml.org/coding-scheme/settlement-day http://www.fpml.org/coding-scheme/settlement-day-1-0 http://www.fpml.org/coding-scheme/settlement-day-1-0.xml Code 63 Source Description key T+1 FpML T+1 Settlement. T+2 FpML T+2 Settlement.