Reference: Tweaking Tones

5•16

Volume Pedal
The Volume effect is generally expected to be controlled by the pedal built into POD X3
Live or an optional Line 6 FBV foot controller or third-party MIDI controller.
Min – determines how much volume you’ll hear when the volume pedal is at its minimum
(heel down) setting. Set it to 0% to have silence in the heel down position.
Max – determines how much volume you’ll hear when the volume pedal is at its
maximum (toe down) setting.
Config – allows you to choose the position of the volume pedal in your signal flow:
Pre (before the amp model), or Post (after the amp model).