Taylor-Dunn ET 3000, Manual

Page: 27 / 216

Safety Rules and Operating Instructions
Page 13
MB-T48-02
T-48 AC / ET 3000
72-volt equipped with 18:1 drive ratio
Acceleration Parameters (normal mode)
Function Value Unit Description
FwdAS LS 3.5 S
Time to accelerate to ~15% of full
speed
FwdAc HS 4.0 S Time to accelerate to full speed
RevAc LS
6.0
S
Time to accelerate to from FwdAC
LS to full
RevAc HS 6.0 S Time to accelerate to full speed
Acceleration Parameters (low speed mode)
FwdAS LS 4.0 S
Time to accelerate to ~15% of full
speed
FwdAc HS 4.0 S Time to accelerate to full speed
RevAc LS 5.0 S
Time to accelerate to from FwdAC
LS to full
RevAc HS
7.4
S Time to accelerate to full speed
Deceleration Settings
Brake Multiplier 50 % Brake regen multiplier is activated
by the brake switch
Normal Decl HS 9.0 S
Time to decelerate to 0 when
above 20% of full speed
Normal Decl LS 11.0 S
Time to decelerate when below
20% of full speed
Tow Decl HS 9.5 S
Time to decelerate to 0 when
above 20% of full speed
Tow Decl LS
11.0
S
Time to decelerate when below
20% of full speed
Maintenance Meter Function
Service Timer 0* H
Refer to Maintenance Meter
supplementary manual
Speed Limits
Max (see warning) 5,400 RPM Governed speed (see formula)
Tow 56 % Percentage of Max speed when
Tow Switch is ON
Rev 40 % Percentage of Max speed when in
reverse
Low Batt 35 % Percentage of Max speed when
low battery warning is ON
Service Due 25 %
Percentage Max speed when
service is due. See maintenance
Meter Function
Battery Characteristics
Full Volts 2.165 V
Battery must exceed this voltage
to be considered fully charged
Empty Volts 1.730 V
Voltage of a fully discharged
battery
BDI Level for Batt Spd 15 %
Low battery warning is ON when
battery is discharged below this
level
BDI Reset % 80 %
Battery must be discharged below
this value before the BDI will be
allowed to reset
Reset Volts 2.10 V
Battery voltage must be above this
value to reset the BDI. Modified
by the ‘BDI Reset %’ above)
Discharge Time 60 M Estimated battery discharge rate
Miscellaneous
SRO Min Speed 1,500 RPM
Motor must be below this RPM to
change directions with the throttle
pedal depressed
48-volt equipped with 24:1 drive ratio
Acceleration Parameters (normal mode)
Function Value Unit Description
FwdAS LS 2.5 S
Time to accelerate to ~15% of full
speed
FwdAc HS 4.0 S Time to accelerate to full speed
RevAc LS 8.0 S
Time to accelerate to from FwdAC
LS to full
RevAc HS 7.0 S Time to accelerate to full speed
Aceleration Parameters (low speed mode)
FwdAS LS 4.0 S
Time to accelerate to ~15% of full
speed
FwdAc HS 5.5 S Time to accelerate to full speed
RevAc LS 8.0 S
Time to accelerate to from FwdAC
LS to full
RevAc HS 7.0 S Time to accelerate to full speed
Deceleration Settings
Brake Multiplier
40
%
Brake regen multiplier is activated
by the brake switch
Normal Decl HS 8.0 S
Time to decelerate to 0 when above
20% of full speed
Normal Decl LS 10.0 S
Time to decelerate when below
20% of full speed
Tow Decl HS 8.5 S
Time to decelerate to 0 when above
20% of full speed
Tow Decl LS 8.0 S
Time to decelerate when below
20% of full speed
Maintenance Meter Function
Service Timer 0 H
Refer to Maintenance Meter
supplementary manual
Speed Limits
Max (see warning) 5,500 RPM Governed speed (see formula)
Tow
60
%
Percentage of Max speed when
Tow Switch is ON
Rev 45 %
Percentage of Max speed when in
reverse
Low Batt 40 %
Percentage of Max speed when low
battery warning is ON
Service Due 20 %
Percentage of Max speed when
service is due. See maintenance
Meter Function
Battery Characteristics
Full Volts 2.105 V
Battery must exceed this voltage to
be considered fully charged
Empty Volts 1.730 V
Voltage of a fully discharged bat-
tery
BDI Level for Batt Spd 15 %
Low battery warning is ON when
battery is discharged below this
level
BDI Reset % 80 %
Battery must be discharged below
this value before the BDI will be
allowed to reset
Reset Volts 2.10 V
Battery voltage must be above this
value to reset the BDI. Modified by
the ‘BDI Reset %’ above)
Discharge Time 60 M Estimated battery discharge rate
Miscellaneous
SRO Min Speed 1,500 RPM
Motor must be below this RPM to
change directions with the throttle
pedal depressed