Eaton PowerXL DM1 Series Applications Manual page 40

Chapter 4 - Standard
Table 12. Drive control (Cont.).
Ramp 1 shape
P4.1.10 b
Minimum value: 0.0 s
Description: The start and end of the acceleration and deceleration ramps can be smoothed with these parameters. Setting a value of 0.00 seconds
gives a linear ramp shape that causes acceleration and deceleration to react immediately to the changes in the reference signal.
Setting a value from 0.10 to 10.00 seconds for this parameter produces an S-shaped acceleration/deceleration at the start and stop of
the slope.
Parameter value can only be changed after the drive has stopped.
a
Parameter value will be set to be default when changing macros.
b
Table 13. Motor control (Cont.).
P5.1 - Basic settings.
Motor control mode
P5.1.1 ab
N.A.
Minimum value:
Options: 0 = Frequency control - Output frequency is controlled directly by the frequency reference.
1 = Speed control - Output frequency is controlled by giving a frequency reference to it with slip compensation.
Description: Selects the motor control
Current limit
P5.1.2 a
Minimum value: DriveNomCurrCT*1/10 A
Description: This parameter determines the maximum output current allowed from the drive. The parameter value range differs from size to size.
Once the motor current hits this level, it goes into the current limiter controller and tries to limit the output current.
V/Hz optimization
P5.1.3 ab
N.A.
Minimum value:
Options: 0 = Disable torque boost function.
1 = Enable torque boost function.
Description: Automatic torque boost - the voltage to the motor increases automatically, which assists the motor to produce sufficient torque to start
and run at low frequencies with high loads.
30
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Maximum value:
Hz
.
Maximum value:
mode.
Maximum value:
Maximum value:
10.0 s
Accel Time 1,
Decel Time 1
(Accel Time 2,
Decel Time 2)
Ramp 1
Shape
Ramp 1
Shape
N.A.
DriveNomCurrCT*2 A
N.A.
ID 247
Default value: 0.0 s
t
ID 287
0
Default value:
ID 107
Default value: DriveNomCurrCT*3/2 A
ID 109
0
Default value: