Dynamic RHINO2 DS90 User Manual

6.5.5.5 Load Compensation
Parameter Possible Values Default HHP Lite Std Adv
Load Compensation 0 - 225 mΩ See Parameter Variations
✓ ✓ ✓
Load Compensation automatically compensates for changes in motor speed when the
scooter drives over loads such as sidewalks, curbs or slopes.
Note
The Load Compensation parameter affects the performance of all other speed and acceleration parameters,
and it is important to set this parameter correctly before you program these parameters. If the Load
Compensation parameter is changed after the scooter has been set up, the complete speed/acceleration
programming and testing procedure must be repeated.
Set Load Compensation to the resistance of the motor that is installed on the scooter.
MotorResistance
Scooter
behaviour
Too low Correct Too high
l
Drives like it is going
through thick mud
l
Slows down when it
goes up a sidewalk
edge or up a ramp
l
Slows down with
heavier users
l
Rolls back
significantly after
stopping on a slope
l
Drives smoothly
l
Keeps the speed
reasonably constant.
Only slightly slows
down on a slope
l
Does not roll back after
stopping on a slope
l
Drives very rough
l
Hard to control,
vibrates or surges
l
May creep forward
after stopping on a
slope
l
Motor becomes hotter
than normal very
easily, decreased
motor life
If the scooter gives poor performance on carpet or at low speeds, the most probable cause
is a Load Compensation value that is set too low.
Determining the correct motor resistance by looking at the scooter behaviour
Tools needed
1. A scooter with a RHINO2 controller fitted
2. A Hand Held Programmer (HHP) ora laptop
with the Wizard Programmer
3. A slope that you can drive up to
GBK51948 RHINO2
Installation Manual Issue 5
Programming - Page 97

Dynamic RHINO2 DS90 Specifications

General

Brand	Dynamic
Model	RHINO2 DS90
Category	Controller
Language	English