![ABB ACS880 Series Скачать руководство пользователя страница 303](http://html.mh-extra.com/html/abb/acs880-series/acs880-series_firmware-manual_2617303.webp)
Def / Type
FbEq 16b / 32b
Description
Name / Range /
Selection
No.
11
Digital input/output DIO1 (
, bit
0).
DIO1
12
Digital input/output DIO2 (
, bit
1).
DIO2
See
Terms and abbreviations (page 169)
Other [bit]
Zero / uint32
Defines a reference to be added to the speed reference
after reference selection (see page
For the selections, see parameter
.
Note: For safety reasons, the additive is not applied
when any of the stop functions are active.
Speed additive 1
source
22.15
1.000 / real32
Defines a scaling factor for the selected speed
referencec (speed reference 1 or 2, multiplied by the
defined value).
Speed reference 1 or 2 is selected by parameter
.
Speed share
22.16
1000 = 1 / 1000 = 1
Speed reference scaling factor.
-8.000 ... 8.000
Zero / uint32
Defines a reference to be added to the speed reference
after the speed share function (see page
).
For the selections, see parameter
.
Note: For safety reasons, the additive is not applied
when any of the stop functions are active.
Speed additive 2
source
22.17
- / uint16
Determines how constant speeds are selected, and
whether the rotation direction signal is considered or
not when applying a constant speed.
Constant speed
function
22.21
1 = Packed: 7 constant speeds are selectable using the
three sources defined by parameters
,
and
0 = Separate: Constant speeds 1, 2 and 3 are separately
activated by the sources defined by parameters
,
and
respectively.
In case of conflict, the constant speed with the smaller
number takes priority.
Constant speed
mode
b0
1 = Start dir: To determine running direction for a
constant speed, the sign of the constant speed setting
(parameters
) is multiplied by the direction
signal (forward: +1, reverse: -1). This effectively allows
the drive to have 14 (7 forward, 7 reverse) constant
speeds if all values in
…
are positive.
WARNING!
If the direction signal is reverse and the active
constant speed is negative, the drive will run in
the forward direction.
0 = Accord Par: The running direction for the constant
speed is determined by the sign of the constant speed
setting (parameters
Direction enable
b1
Parameters 303
Содержание ACS880 Series
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 ESP control program option N5600 Firmware manual ...
Страница 2: ......
Страница 4: ......
Страница 16: ...16 ...
Страница 22: ...22 ...
Страница 24: ...24 ...
Страница 44: ...44 ...
Страница 66: ...66 ...
Страница 148: ...148 ...
Страница 167: ...Fieldbus control macro This application macro is not supported by the current firmware version Application macros 167 ...
Страница 168: ...168 ...
Страница 704: ...704 ...
Страница 728: ...728 ...
Страница 742: ...742 ...
Страница 762: ...762 ...