ABB ACS880 - Page 315

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
00.Active
11.Inactive
2Digital input DI1 (10.2 DI delayed status, bit 0).DI1
3Digital input DI2 (10.2 DI delayed status, bit 1).DI2
4Digital input DI3 (10.2 DI delayed status, bit 2).DI3
5Digital input DI4 (10.2 DI delayed status, bit 3).DI4
6Digital input DI5 (10.2 DI delayed status, bit 4).DI5
7Digital input DI6 (10.2 DI delayed status, bit 5).DI6
10Digital input/output DIO1 (11.2 DIO delayed status, bit
0).
DIO1
11Digital input/output DIO2 (11.2 DIO delayed status, bit
1).
DIO2
See Terms and abbreviations (page 169).Other [bit]
Not selected / uint32Selects the source for enabling/disabling speed
reference ramp balancing.
This function is used to generate a smooth transfer
from a torque- or tension-controlled motor back to
being speed-controlled. The balancing output would
be tracking the present “line” speed of the application
and when transfer is required, the speed reference can
then be quickly “seeded” to the correct line speed.
Balancing is also possible in the speed controller, see
parameter 25.9 Speed ctrl balancing enable.
See also parameter 23.27 Ramp out balancing ref.
0 = Disabled
1 = Enabled
Ramp out balancing
enable
23.26
00Not selected
11Selected
2Digital input DI1 (10.2 DI delayed status, bit 0).DI1
3Digital input DI2 (10.2 DI delayed status, bit 1).DI2
4Digital input DI3 (10.2 DI delayed status, bit 2).DI3
5Digital input DI4 (10.2 DI delayed status, bit 3).DI4
6Digital input DI5 (10.2 DI delayed status, bit 4).DI5
7Digital input DI6 (10.2 DI delayed status, bit 5).DI6
10Digital input/output DIO1 (11.2 DIO delayed status, bit
0).
DIO1
11Digital input/output DIO2 (11.2 DIO delayed status, bit
1).
DIO2
See Terms and abbreviations (page 169).Other [bit]
- / real32Defines the reference for speed ramp balancing. The
output of the ramp generator is forced to this value
when balancing is enabled by parameter 23.26 Ramp
out balancing enable.
Ramp out balancing
ref
23.27
Parameters 315