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CS1108 PWM Motor Controller
User's Manual
To compensate for mechanical tolerance and ensure that
Throt val always reaches 100%, Throt scl should be padded
by a value of 1 or 2. This will cause the Throt val to reach
100% just shy of the nominal mechanical limit. In addition to
compensating for mechanical tolerance, padding the Throt
scl helps ensure constant full speed when the user has to
hold the throttle at the maximum position for extended
periods. Without the padding, the user may experience speed
fluctuations as their grip relaxes on the throttle slightly over
time.
The padded Throt scl value should be experimented with to
achieve desired results. The results of padding the Throt scl
value can be seen in Figure 20 between Full Speed and
Mechanical Limit where PWM is 100%. If no padding were
implemented, Full Speed and Mechanical limit would be one
in the same.
4.
Throttle Scale setup is complete.
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