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6 PEDAL BRAKING
- ANALOG: the mechanical brake pedal has a switch and a potentiometer
installed. When the accelerator is released and the pedal
brake is pushed the inverter performs an electrical braking
whose intensity is proportional to the brake pedal
potentiometer. The minimum intensity is established by the
"Release braking" parameter, when the brake pedal is slightly
pressed (brake switch close but brake potentiometer at the
minimum). The maximum intensity is established by the "Pedal
braking" parameter when the brake pedal is fully pressed
(brake potentiometer at the maximum). In the middle positions,
the electrical braking intensity is a linear function between
minimum and maximum intensity.
- DIGITAL: The truck does not have a potentiometer installed on the me-
chanical brake pedal, but only a microswitch; when the accel-
erator pedal is released and the brake pedal is pushed (brake
switch closed), the inverter performs an electrical braking
following "Pedal braking" parameter.
7 SET TEMPERATURE
- DIGITAL: a digital (ON/OFF) motor thermal sensor is connected to C25
(C35) input.
- ANALOG: an analog motor thermal sensor is connected to C25 (C35)
(the curve can be customized on a customer request).
- NONE: no motor thermal sensor switch is connected.
8 STEER TABLE This parameter is used to set the correct steering table.
SUBMENU "ADJUSTEMENT"
1 SET POT BRK MIN: records the minimum value of braking pedal potentiometer
when the braking pedal switch is closed; the procedure is
similar to the "Program Vacc" function (see chapter 6.3). This
procedure must be carried out only if the "Pedal braking" op-
tion is programmed as "Analog".
2 SET POT BRK MAX: records the maximum value of braking pedal potentiometer
when the braking pedal is fully pressed; the procedure is simi-
lar to the "Program Vacc" function (see chapter 6.3). This
procedure must be carried out only if the "Pedal braking" op-
tion is programmed as "Analog".
3 SET BATTERY TYPE: selects the nominal battery voltage;
4 ADJUST BATTERY: fine adjustment of the battery voltage measured by the control-
ler.
5 MAX STEER RIGHT: this is the function to record in the controller EEPROM the
steering poti output voltage when the wheels are fully turned
right (maximum of the steering poti range).
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