ABB ACS880 - Page 275

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
7
Digital input DI6 (10.2 DI delayed status, bit 5).
DI6
10
Digital input/output DIO1 (11.2 DIO delayed status, bit 0).
DIO1
11
Digital input/output DIO2 (11.2 DIO delayed status, bit 1).
DIO2
See Terms and abbreviations (page 132).
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
2
Digital input DI1 (10.2 DI delayed status, bit 0).
DI1
3
Digital input DI2 (10.2 DI delayed status, bit 1).
DI2
4
Digital input DI3 (10.2 DI delayed status, bit 2).
DI3
5
Digital input DI4 (10.2 DI delayed status, bit 3).
DI4
6
Digital input DI5 (10.2 DI delayed status, bit 4).
DI5
7
Digital input DI6 (10.2 DI delayed status, bit 5).
DI6
10
Digital input/output DIO1 (11.2 DIO delayed status, bit 0).
DIO1
11
Digital input/output DIO2 (11.2 DIO delayed status, bit 1).
DIO2
Source selection See Terms and abbreviations (page 132).
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
- / -Speed ramp balancing reference. For scaling, see
parameter 46.1.
-30000.00 ...
30000.00 rpm
Parameters 275