Issue with an External Foot Controller: the Modulation Wheel Stocks

[chikitin]

Hi,

I just programmed an external Foot controller ( M-Audio Gear EX-P) connected to my MFC10 to do modulation with voices in channel 1. It triggers the modulations on voices I play ( PSR-A3000). However, when I have my heal or two down it doesn't deactivate the modulation ( which is set to tremolo)!

Here is my setup:

Status: b0
CTRL/Data: 001 ( Modulation wheel)
MSB: 127
LSB:0

I noticed that when I move up modulation wheel ( on board), it releases the tremolo!

What am I doing wrong please?

Thank you.

CS