Earchine E010 flip function

I can't get the flip function working correct. I set it on switch SW B0, mix simpel, source SW B0, curve 1to 1,scale 100, on my jumper t8sg plus (devation fw version: t8sg v2 plus-v5.0.0-abc5dcf)

If I hit the switch the quad do only one flip

Help please!


Julian