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4.5 PARAMETER REGULATION: TRACTION CONFIGURATION
In addition to the input configuration, parameter modification is made directly by ZAPI on
customer specifications, or by the customer, making the adjustments using the program-
ming console. The following parameters can be modified:
1 ACC DELAY: determines the acceleration ramp.
2 RELEASE BRAKING: controls the deceleration ramp when the travel request
is released.
3 INVERSION BRAKING: controls the deceleration ramp when the direction
switch is inverted during travel.
4 PEDAL BRAKING: determines the deceleration ramp when the travel
request is released and the brake pedal switch is
closed.
5 SPEED LIMIT BRAKING: deceleration ramp when the pedal position is changed
but not completely released.
6 BRAKE CUTBACK: determines the deceleration ramp when the speed
reduction input becomes active and the motor slow
down.
7 MAX SPEED FORWARD: determines the maximum speed in forward direction.
8 MAX SPEED BACKWARD: determines the maximum speed in backward direction.
9 CUTBACK SPEED: speed reduction when the cutback switch is active.
10 FREQUENCY CREEP: minimum speed when the forward or reverse switch is
closed, but the accelerator is on a minimum
position.
11 MAXIMUM CURRENT: this changes the maximum current of the inverter.
12 BACKING SPEED: determines the speed in inching function.
13 BACKING TIME: determines the time of the inching function.
14 AUXILIARY TIME: determines the time that the truck is hold on the ramp if
the "stop on ramp" option is ON.
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