CAN RANGER OPERATION
21
PWM generates a pulse width
modulated output with an
amplitude of BATTERY + on
PWM/Analog output (Pin1 of
CA). The percentage of time
that it is connected to
BATTERY+ is the Duty Cycle.
The engine should have a
pull-down resistor in its input.
The parameters are MAXIMUM
PWM (Full throttle), MINIMUM
PWM (Idle) and FREQUENCY.
INVERTED PWM generates a
sinking pulse width modulated
output that is either
connected to ground or is
open on PWM/Analog output
(Pin1of CA). The percentage
of time that it is connected to
ground is the Duty Cycle. The
engine should have a pull-up
resistor in its input. The
parameters are MAXIMUM
PWM (Full throttle), MINIMUM
PWM (Idle) and FREQUENCY.
Analog generates a DC
voltage that varies to change
the engine’s RPM on
PWM/Analog output (Pin1 of
CA). The parameters are
MAXIMUM RPM (Full throttle),
and MINIMUM RPM (Idle).
To change parameters, use
the ← and → buttons to
change digits. Use the ↑ and
↓ buttons to change the
selected digit’s value.
Actuator uses a CAN
Actuator to control the
throttle. For example it may
pull a cable connected to the
accelerator pedal. Follow the
steps on the Display to set the
Idle and Max RPM positions.
When using the transmitter to
set up the RPM actuator, the
RPM+ and RPM- buttons move
the RPM actuator out and in,
by a certain step. The step
size is small when the SPEED