User manual

Page - 60/89 AE9ZP0BD - DUALAC2/&HP/POWER - User Manual
The following table shows the different values at which the parameters can be
set.
PROGRAMMED LEVEL
PARAMETER UNIT
0 1 2 3 4 5 6 7 8 9
ACCELERATION DELAY (*) Sec. 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
RELEASE BRAKING (**) Sec. 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0
INVERSION BRAKING (**) Sec. 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0
PEDAL BRAKING (**) Sec. 4.0 3.5 3.0 2.5 2.0 1.5 1.2 1.0 0.7 0.5
SPEED LIMIT BRAKING
(**)
Sec. 8.9 8.3 7.7 7.1 6.6 6.0 5.5 4.9 4.4 3.8
BRAKE CUTBACK (**) Sec. 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0
MAX SPEED FW Hz 65 80 95 110 125 140 155 170 185 200
MAX SPEED BW Hz 65 80 95 110 125 140 155 170 185 200
CUTBACK SPEED 1 % 10 20 30 40 50 60 70 80 90 100
CURVE CUTBACK % 10 15 20 25 38 50 63 75 87 100
FREQUENCY CREEP Hz 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0
MAXIMUM CURRENT %IMAX 47 53 59 65 70 76 82 88 94 100
BACKING SPEED Hz 0 2 4 6 8 10 12 14 16 18
BACKING TIME Sec. 0.3 1.1 1.9 2.8 3.7 4.5 5.4 6.3 7.1 8.0
ACC. SMOOTH 1.0 1.2 1.5 1.7 2.0 2.2 2.5 2.7 3.0 3.5
INV. SMOOTH 0.4 0.6 0.8 1.0 1.2 1.5 1.7 2.0 2.5 3.0
STOP SMOOTH Hz 5 7 10 12 15 17 20 22 25 27
AUXILIARY TIME Sec. 0 0.2 0.4 0.8 1 1.5 2 3 4 5
(*) The acceleration time shown is the time from 0 Hz to 100 Hz. This is the
ideal ramp calculated by the software; the real ramp could change as a
function of motor control parameter setting and, obviously, as a function
of the load.
(**) The braking feature is based upon deceleration ramps. The value shown
in the table is the time to decrease the speed from 100 Hz to 0 Hz. This
is the ideal ramps calculated by the software; the real ramp could
change as a function of motor control parameter setting and, obviously,
as a function of the load.
8.5.2 "Dualac2" - Slave
The menu is not available.
8.5.3 "Dualac2&hp" – Master
See chapter 8.5.1.
8.5.4 "Dualac2&hp" - Slave
Here following the list of parameters which can be set in this menu:
1) SPEED LIMIT
It determines the maximum lifting speed (per cent of voltage applied to the
motor) with a potentiometer control, when the potentiometer is at the
maximum of the programmed range.
2) PUMP IMAX
The maximum current of pump chopper.