FR 2512 then FR 6597 at Barcelona
Cologne → Barcelona → Manchester
Timetable, Barcelona time
08:30FR 2512 from Cologne at the gate
22:30FR 6597 to Manchester leaves the gate
14 h apart on the timetable
FR 6597 leaves 14 h after FR 2512 arrives on the timetable: more than half a day, so not a connection we count.