ABB ACS355 User Manual page 220

220 Actual signals and parameters
All parameters
No. Name/Value
SPEED COMP
FWD
SPEED COMP
REV
2103 DC MAGN
TIME
0.00...10.00 s
2104 DC HOLD CTL Activates the DC hold or DC braking function.
NOT SEL
Description
Speed compensation is used for constant distance braking if
the direction of rotation is forward. Speed difference
(between used speed and maximum speed) is
compensated by running the drive with current speed before
the motor is stopped along a ramp. See section
Acceleration and deceleration ramps
If the direction of rotation is reverse, the drive is stopped
along a ramp.
Speed compensation is used for constant distance braking if
the direction of rotation is reverse. Speed difference
(between used speed and maximum speed) is
compensated by running the drive with current speed before
the motor is stopped along a ramp. See section
Acceleration and deceleration ramps
If the direction of rotation is forward, the drive is stopped
along a ramp.
Defines the pre-magnetizing time. See parameter
START FUNCTION. After the start command, the drive
automatically pre-magnetizes the motor for the defined time.
Magnetizing time. Set this value long enough to allow full
motor magnetization. Too long a time heats the motor
excessively.
Inactive
on page 139.
on page 139.
2101
Def/FbEq
4
5
0.30 s
1 = 0.01 s
NOT SEL
0