Kanardia Boxi II, Руководство пользователя

Страница: 21 / 28

Boxi II – Manual 5.2 Outputs
5.2 Outputs
The output type can be selected when operator selects one of the output chan-
nels. There are two types of output behavior present: Pwm and Split. De-
pending on the selection of the type different options are shown.
5.2.1 Pwm
Pwm mode of output is suitable for direct connection of the electric DC motor.
In this mode the Boxi is using pulse width modulation to control the power
output to the motor. With output configuration dialog several values could be
adjusted. Please see figure 1 for more information about pwm switching.
ˆ
Time To Max - This is the time needed to transit PWM dutty cyle from
Start PWM to Max PWM . If this value is set to 0 seconds, the Start
PWM is ignored and Max PWM is used from the start of button press
to release. The duty cycle transition increases lineary with time.
ˆ
Start PWM - This is PWM duty cycle at push button press event. For
most motors it should be arround 50% because of the faster reaction to
push button event.
ˆ
Max PWM - This is maximum PWM this output channel is using. If it
is set to 100% then the output is constantly on and no PWM switching
is occurring.
Figure 14: Configuration dialog for PWM type of output.
5.2.2 Split
In split mode type of the output there are no further options for configuration.
In the split mode the output behaves as a simple switch.
20
©
Kanardia 2006-2021