Page - 52/85 AF2ZP0CL - ACE2 - User Manual
MAX SPEED FW Hz 5 200 1
MAX SPEED BW Hz 5 200 1
CUTBACK SPEED 1 %Max Sp 10 100 1
FREQUENCY CREEP Hz 0,6 4 0,1
MAXIMUM CURRENT % IMAX 0 100 1
BRK SMOOTH Num 1 5 0,1
STOP BRK SMOOTH Hz. 3 20 1
AUXILIARY TIME Sec. 0 10 0,1
4 (*) 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.
4 (**) 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.
After changing a parameter, press ENTER to confirm data when requested by
the message on the console. Parameters modified and optimized on one unit can
be stored by the console (SAVE) and then released (RESTORE) on another
inverter, thus allowing fast and standardized settings (see console manual for
details).
8.5.2 Pump
The following parameters can be modified:
1) ACCELERATION 0
It specifies the motor acceleration at 0 Hz. At level 0 the acceleration is
maximum. Increasing the parameter’s level the acceleration decreases.
2) ACCELERATION 1
It specifies the motor acceleration at ACC PROF. FREQ 1 [Hz]. At level 0 the
acceleration is maximum. Increasing the parameter’s level the acceleration
decreases.
3) ACCELERATION 2
It specifies the motor acceleration at ACC PROF. FREQ 2 [Hz]. At level 0 the
acceleration is maximum. Increasing the parameter’s level the acceleration
decreases.
4) ACCELERATION 3
It specifies the motor acceleration at ACC PROF. FREQ 3 [Hz]. At level 0 the
acceleration is maximum. Increasing the parameter’s level the acceleration
decreases.
5) ACC PROF. FREQ 1
In correspondence to this frequency in [Hz] the acceleration is defined by the
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