Adjustable Controller Parameters - Taylor-Dunn B0-248-48AC Operation, T Roubleshooting And Replacement Parts Manual

SAFETY RULES AND OPERATING INSTRUCTIONS

Adjustable Controller Parameters

Improper programming may cause unexpected
operation of the vehicle and/or damage the
electrical components. This could result in
severe bodily injury and/or property damage
A limited number of controller parameters can be
adjusted by your dealer. The values of these parameters
will vary depending on the vehicle model and/or
configuration.
A list of the adjustable parameters and their function is
listed on the following pages along with their typical
default factory settings.
Default factory settings are subject to change without
notice. It is highly recommended that you record current
settings in the controller before making any adjustments.
* - The Maintenance Meter Function is optional. When
equipped, the Maintenance Meter Function will notify
the operator when a scheculed maintenance is due.
Refer to the supplementary Maintenance Meter manual
for more information.
Speed Calculation Formulas:
RPM = (20172 / T ) * (MPH / 60) * R
d
RPM = (31837 / T ) * (KPH / 60) * R
d
Where:
RPM = motor RPM
T = Tire diameter (inches or cm)
d
MPH = Miles Per Hour
KPH = Kilometers per hour
R = Rear axle ratio
Do not increase the governed speed RPM
beyond the maximum recommended speed of
the vehicle. Exceeding the maximum
recommended speed of the vehicle may result
in loss of control and severe bodily injury or
property damage.
Refer to Vehicle Specifications for vehicle
speed limit.
Model # B 2-48 equipped with 18:1 drive ratio
Aceleration Parameters (normal mode)
Function
FwdAS LS
FwdAc HS
RevAc LS
RevAc HS
Aceleration Parameters (low speed mode)
FwdAS LS
FwdAc HS
RevAc LS
RevAc HS
Deceleration Settings
Brake Multplier
Normal Decl HS
Normal Decl LS
Tow Decl HS
Tow Decl LS
Maintenance Meter Function
Service Timer
Speed Limits
Max (see warning)
Tow (optional)
Rev
Low Batt
Service Due
Batery Characteristics
Full Volts
Empty Volts
BDI Level for Batt Spd
BDI Reset %
Reset Volts
Discharge Time
Miscellaneous
SRO Min Speed
Safety Rules Page 12
Value Unit Description
Time to accelerate to ~15% of full
3.5 S
speed
4.0 S Time to accelerate to full speed
Time to accelerate to from FwdAC LS
10.0 S
to full
8.0 S Time to accelerate to full speed
Time to accelerate to ~15% of full
4.0 S
speed
5.5 S Time to accelerate to full speed
Time to accelerate to from FwdAC LS
10.0 S
to full
10.0 S Time to accelerate to full speed
Brake regen multiplier is activated by
40 %
the brake switch
Time to decelerate to 0 when above
9.0 S
20% of full speed
Time to decelerate when below 20%
12.0 S
of full speed
Time to decelerate to 0 when above
8.5 S
20% of full speed
Time to decelerate when below 20%
8.0 S
of full speed
Refer to Maintenance Meter
0* H
supplementary manual
6,250 RPM Governed speed (see formula)
Percentage of Max speed when Tow
62 %
Switch is ON
Percentage of Max speed when in
45 %
reverse
Percentage of Max speed when low
40 %
battery warning is ON
Percentage of Max speed when
20* % service is due. See maintenance Meter
Function
Battery must exceed this voltage to be
2.165 V
considered fully charged
1.730 V Voltage of a fully discharged battery
Low battery warning is ON when
15 %
battery is discharged below this level
Battery must be discharged below this
80 % value before the BDI will be allowed
to reset
Battery voltage must be above this
2.10 V value to reset the BDI. Modified by
the 'BDI Reset %' above)
60 M Estimated battery discharge rate
Motor must be below this RPM to
3,000 RPM change directions with the throttle
pedal depressed