Zapi ACE0 2mC, User Manual

Page: 60 / 155

Page – 60/155 AF6ZP0CA – COMBIAC0 & ACE0 2uC – User Manual
SET OPTIONS
Parameter Allowable range Description
BATTERY CHECK
(T, TM, P, CO)
0 ÷ 3 This option specifies the management of the low battery
charge situation. There are four levels of intervention:
0 =
The battery charge level is evaluated but ignored,
meaning that no action is taken when the battery runs
out.
1 =
The BATTERY LOW alarm occurs when the
battery level is evaluated to be lower or equal to
BATT.LOW TRESHLD. With the BATTERY LOW
alarm, the control reduces the maximum speed down
to 24% of the full speed and it also reduces the
maximum current down to 50% of the full current.
2 =
The BATTERY LOW alarm occurs when the
battery level is evaluated to be lower or equal to
BATT.LOW TRESHLD.
3 =
The BATTERY LOW alarm occurs when the
battery level is evaluated to be lower or equal to
BATT.LOW TRESHLD. With the BATTERY LOW
alarm, the control reduces the maximum speed down
to 24% of the full speed.
See parameter BATT.LOW TRESHLD in the
ADJUSTMENTS list, paragraph 8.2.3.
STOP ON RAMP
(T, TM, P, CO)
OFF ÷ ON This parameter enables or disables the stop-on-ramp
feature (the truck is electrically held in place on a slope for
a defined time).
ON =
The stop-on-ramp feature is performed for a time
set in the AUXILIARY TIME parameter.
OFF =
The stop-on-ramp feature is not performed.
Instead, a controlled slowdown is performed for a
minimum time set in the AUXILIARY TIME parameter.
After the AUXILIARY TIME interval, the three-phase bridge
is released and, if present, the electromechanical brake
activated (see parameter AUX OUT FUNCTION).
PULL IN BRAKING
(A)
OFF ÷ ON This parameter enables or disables the functionality that
continues to give torque even if the traction (or lift) request
has been released.
ON =
When the operator releases the traction request,
the inverter keeps running the truck, as to oppose the
friction that tends to stop it. Similarly, in pump
applications, when the operator releases the lift
request, the inverter keeps running the pump avoiding
the unwanted descent of the forks.
OFF =
When the operator releases the traction (or lift)
request, the inverter does not power anymore the
motor. This setting is useful especially for traction
application. When the truck is travelling over a ramp
and the driver wants to stop it by gravity, the motor
must not be powered anymore, until the truck stops.