I don't know if you have a specific characteristic you want to change on your ST16, or if you just have a general curiosity of about this subsystem.
If you have a need to change a specific characteristic:
Please describe what you need to do. Someone may be able to help, or suggest an alternative .
If you have a general curiosity about this system:
I do not know of any written guidance specifically for the ST16. All I can offer is some advice for your safety and the safety of your aircraft.
1.)
Make no adjustments to this system until you find a way to learn first. I know this may sound like a pretentious statement. It is not meant to be so. It stems from my own errors, and other misfortunes discussed on this Forum.
2.) When you do begin to work with this system, do not use your normal model on your ST16. Create a NEW model for exploring this system. And delete it after each session until you are confident of the effects.
3.) Please be aware
HARDWARE MONITOR WILL NOT SHOW THE EFFECTS of the changes you make in the Channel Settings. Everything will look normal in Hardware Monitor. This illusion has contributed to unfortunate events. You have to use the
final output display to have any hope of catching changes you may have inadvertently made. Access to the final output display is by a quick double tap on the battery voltage icon of the ST16.