volume pedal problems G6

[ermontero]

Hello everyone, I have the following problem with the volume pedal that I can not solve.
Using a performance and the volume pedal is in the middle. Exchange performance, leaving the pedal in the middle but the volumes are "reset" and they are all at most, I have to give a "tap" the pedal to make sure that the parameters correspond to the pedal. There is a way to get the same effects pedal when you change the performance? Without any change that clears all performance? If I had a performance in low volumes at the change in performance I shoot everything! I hope I was clear, but above all I hope someone can help me! I can not get out ... Thanks to all