Disabling throttle trim below mid position.

[malc1]

How do I completely disable the throttle trim below 0 or mid position?
Is it possible?

I have my throttle barrel fully shut at the mid trim point and want to avoid accidently driving the throttle servo beyond the stop if the trim is accidently moved into minus figures.

[PhoenixNOTAR]

I could be wrong, but isn't that what the "Max Negative Limit" adjustment is for on the "Servo set up" screen?

Sandy

[malc1]

Is that not for the servo channel itself?

[Puttputt maru]

Have a look at the "DigitalTrim" menu you might find what you need among the choice (Thro-High probably):

Mode – here you can specify a basic behavior of the trim:
• Centered mode – by default, the trim affects only the servo
center, the endpoints remain untouched.
• Linear – shifts the whole servo travel, including endpoints.
• Thro-Low – affects the servo low endpoint and the entire curve, except for the high endpoint.
• Thr-L50% – affects the servo low endpoint and curve below 50%. Thisdoesnotaffectthecurveabove50%.
• Thro-High – affects the servo high endpoint and the entire curve, except for the low endpoint.