Hi, I'm a newbie myself, but I think (as far as I can see) that you would have to make the adjustment on the preset in the ARP2600 V where it was made in the first place.
Asus PC with Windows 8.1 - 64bit., 16gb RAM, IntelCore i7 3770 CPU 3,40ghz.
FL Studio 12 Studio Edition
Akai MAX49 Midi-keyboard
V-Collection 4&5, Xils 4, Xils 5000, Xils V+, Xils PolyKB 2, Blue 2, Blade, Eiosis AIREQ, Slate VTM, Largo, Lector, MiniMonsta, Nave, Korg MonoPoly, Syn-X, Stix, Bazille