ABB ACS880 Firmware Manual page 302

302 Parameters
No. Name / Range /
Selection
Control panel (ref
saved)
Control panel (ref
copied)
Other [value]
22.12 Speed ref2 source
22.13 Speed ref1 function
Ref1
Add (ref1 + ref2)
Sub (ref1 - ref2)
Mul (ref1 x ref2)
Min (ref1, ref2)
Max (ref1, ref2)
22.14 Speed ref1/2
selection
Speed reference 1
Speed reference 2
Follow Ext1/Ext2
selection
DI1
DI2
DI3
DI4
DI5
DI6
Description
Control panel reference, with initial value from last-used
panel reference. See section
an external control source (page
Control panel reference, with initial value from previous
source or actual value. See section
panel as an external control source (page
See Terms and abbreviations (page
Selects speed reference source 2.
For the selections, and a diagram of reference source
selection, see parameter
Selects a mathematical function between the reference
sources selected by parameters
and 22.12 Speed ref2 source. See diagram at
ref1 source.
Signal selected by 22.11 Speed ref1 source
speed reference 1 as such (no function applied).
The sum of the reference sources is used as speed
reference 1.
The subtraction ([22.11 Speed ref1
ref2 source]) of the reference sources is used as speed
reference 1.
The multiplication of the reference sources is used as
speed reference 1.
The smaller of the reference sources is used as speed
reference 1.
The greater of the reference sources is used as speed
reference 1.
Configures the selection between speed references 1
and 2.
See diagram at 22.11 Speed ref1
0 = Speed reference 1
1 = Speed reference 2
0.
1.
Speed reference 1 is used when external control location
EXT1 is active. Speed reference 2 is used when external
control location EXT2 is active.
See also parameter 19.11 Ext1/Ext2
Digital input DI1 (10.2 DI delayed
Digital input DI2 (10.2 DI delayed
Digital input DI3 (10.2 DI delayed
Digital input DI4 (10.2 DI delayed
Digital input DI5 (10.2 DI delayed
Digital input DI6 (10.2 DI delayed
Using the control panel as
41).
Using the control
41).
169).
22.11 Speed ref1 source.
22.11 Speed ref1 source
22.11 Speed
is used as
source] - [22.12 Speed
source.
selection.
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
Def / Type
FbEq 16b / 32b
18
19
P.9.23 / uint32
Ref1 / uint16
0
1
2
3
4
5
Follow Ext1/Ext2
selection / uint32
0
1
2
3
4
5
6
7
8