Boss ES-8 can't midi control after bank 1... Help !

Hi everyone,

I'm using a Boss ES-8 to midi controll my Kemper and to add some of my stompboxes.

Everything is ok to midi control for the 128 Midi Prg of the 1st Midi Bank but as soon as I want to control from the 2nd Midi Bank : it's not working.

To explain a little bit better on my ES-8 I'm doing :

Edit > Patch > Patch Midi 1 > CH/1 - LSB/OFF - MSB/OFF - PC/1(... and all the 127 others channels). After saving, when I push any button it will select the good Midi Bank and Midi Prg on the Kemper.

But when I do :

Edit > Patch > Patch Midi 1 > CH/2 - LSB/OFF - MSB/OFF - PC/1. After saving, when I push the button it's not going to select the MidiBank/2 MidiPrg/1...

What am I doing wrong ? Is there anything to do about it ?

Thank you for your answers.

Thank you Paul ! It helps me a lot !
I released that this was all about the LSB/MSB values !

First you help me a lot pointing this channel misunderstanding I had.

Second I found answers into the manual from Kemper-amps.com.

Thanks again !