Curtiss-Wright | PG Drives Technology
SK77981-14
77 | R-net Technical Manual | Chapter 3 – Programming
6.16
MINIMUM TURN ACCELERATION - (TURN ACCEL MIN)
Sets the acceleration rate of the wheelchair into a turn when the speed setting is at minimum (just 1 bar illuminated).
Programmable range is 0 to Maximum Turn Acceleration in steps of 1%.
NOTE:
It is not possible to set the value of Minimum Turn Acceleration higher than the value of Max. Turn Acceleration.
6.17
MAXIMUM TURN DECELERATION - (TURN DECEL MAX)
Sets the deceleration rate of the wheelchair while turning when the speed setting is at maximum (all 5 bars illuminated).
Programmable range is 0 to 100% in steps of 1%.
6.18
MINIMUM TURN DECELERATION - (TURN DECEL MIN)
Sets the deceleration rate of the wheelchair while turning when the speed setting is at minimum (just 1 bar illuminated).
Programmable range is 0 to Maximum Turn Deceleration in steps of 1%.
NOTE:
It is not possible to set the value of Minimum Turn Deceleration higher than the value of Max. Turn Deceleration.
6.19
POWER - (POWER)
This reduces the power of the wheelchair. Power is the ability of a wheelchair to climb a hill or overcome an obstacle. If it is set
to 100% then the wheelchair will provide full power. Values below 100% will result in reduced power.
A typical use is minimizing damage to doorways or furniture if the wheelchair is being used indoors. The values can be set
independently between drive profiles, meaning separate indoor and outdoor profiles can be defined.
Programmable range is 25% to 100% in steps of 1%.
If the value is set to less than 100%, then the Boost Current function is automatically disabled. i.e. the reduction is applied to the
Current Limit Max. value.
Example:
R-net is programmed to: Maximum Current Limit = 80 Amps
Boost Drive Current = 120 Amps
Boost Drive Time = 5 Seconds
Power (Profile 1) = 100%
Power (Profile 2) = 50%
This means that in Profile 1 the system will be able to output 120A for 5 seconds before reducing to 80A, but in Profile 2 wi ll
output 50% of 80A = 40A with no boost.
6.20
TORQUE - (TORQ)
This parameter can be used to boost the power to the motors at low drive speeds. This is useful for overcoming obstacles such
as door thresholds or thick pile carpets and for countering Rollback.
Programmable range is 0% to 100% in steps of 1%.
