Here is how I got 6 modes out of my T9CAP
Under AUX CH set CH 5 to Sw C
End points I set ch 5:GEAR to +/- 120%
Under Mix 1 Mix 2 Mix 3
MAS> GEAR GEAR GEAR
SLV> GEAR GEAR GEAR
LINK > ON (N/A) (N/A)
SW> D D D
POSI > UP DOWN NULL
L H
RATE > -100% -40% -31% +100% -40% -33%
OFFSET> -100% +100% 0%