Throttle doesn't work

I add a new VTOL air frame, the servo is working correctly, but the motors don’t run, I defined servos from channel1-4, and defined motors from channel 5-6. the following is the definition of my motor, I want the motors help turn, please take a look and see what is the problem. Thank you guys!


CH5: Left Motors

M: 2
O: 10000 10000 0 -10000 10000
S: 1 2 3000 3000 0 -10000 10000
S: 1 3 10000 10000 0 -10000 10000


CH5: Right Motors

M: 2
O: 10000 10000 0 -10000 10000
S: 1 2 -3000 -3000 0 -10000 10000
S: 1 3 10000 10000 0 -10000 10000