Dynamic DS120, Installation Manual, Page: 82 / 128

Chapter 4: Programming the Rhino2
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4.4.3.14 Roll-away Speed
Parameter Possible Values Default HHP Lite Std Adv
Roll-away Speed 5 - 100 % 15 %

This feature will limit the scooter to a safe speed if rolling away on a slope when the
controller
is off and the park brakes have been released manually .
If the scooter moves at a higher speed than
Roll-away Speed, the controller will turn on by
itself and limit the scooter to a safe speed.
After the controller is turned on with the key switch, normal driving is possible.
Warning:
If this parameter is set too high, especially with heavier scooters, there is a risk of
injury, through collision or crushing, when the scooter rolls down a slope.
4.4.3.15 Speed Reduction Wiper (SRW) parameters
Parameter Possible Values Default HHP Lite Std Adv
SRW Forward Speed Limit 0 - 100 % 50 %  
SRW Reverse Speed Limit 0 - 100 % 50 %  
SRW Forward Speed Scale 0 - 100 % 50 %
 
SRW Reverse Speed Scale 0 - 100 % 50 %  
These parameters are only used when
Pin 4 Function (4.4.9), where „x‟ is 4, 6 or 12, is set to
' SRW ' or „ SRW (variable) ‟.
When Pin 4 Function , where „x‟ is 4, 6 or 12, is set to 'SRW', or „SRW (variable)‟ the R
HINO
2
reduces the speed proportionally to the resistance between pin x (4, 6 or 12) of the tiller head
connector and battery negative (B-).
If Pin 4 Function is set to 'SRW', and the resistance is 10kΩ or more, the speed is not reduced. If
the resistance is zero, the speed is reduced to the value of any of the four SRW Speed
parameters.
If Pin 4 Function is set to 'SRW (variable)' and the resistance is the value of SRW Scaling
Resistor (Ohm) or more, the speed is not reduced. If the resistance is zero, the speed is
reduced to the value of any of the four SRW Speed parameters.