Parameters 257
Selects a source that switches between two different
predefined adjustable speed limit sets.
0 = minimum speed limit defined by
and maximum
are active
1 = minimum speed limit selected by
and maximum
are active.
The user can define two sets of speed limits, and switch
between the sets using a binary source such as a digital
input.
The user can define two sets of speed limits, and switch
between the sets using a binary source such as a digital
input.
The first set of limits is defined by parameters
. The second set has
selector parameters for both the minimum (
) and
maximum (
) limits that allows the use of a selectable
analog source (such as an analog input).
Not selected
Adjustable speed limits are disabled.
(Minimum speed limit defined by
maximum speed limit defined by
are
active).
0
Selected
Adjustable speed limits are enabled.
(Minimum speed limit defined by
source and maximum speed limit defined by
are active).
1
Ext1 active
Adjustable speed limits are enabled if EXT1 is active.
2
Ext2 active
Adjustable speed limits are enabled if EXT2 is active.
3
Torque control
Adjustable speed limits are enabled if Torque control mode
(vector motor control) is active.
4
DI1
Digital input DI1 (
, bit 0).
5
DI2
Digital input DI2 (
, bit 1).
6
DI3
Digital input DI3 (
, bit 2).
7
DI4
Digital input DI4 (
, bit 3).
8
DI5
Digital input DI5 (
, bit 4).
9
No.
Name/Value
Description
Def/FbEq16
User-defined
minimum speed
limit
0
AI1
AI2
0
AI1
AI2
0
1
0
1
User-defined
maximum speed
limit
Содержание ACS560
Страница 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Страница 4: ...4...
Страница 30: ...30 Start up control with I O and ID run...
Страница 32: ...32 Using the control panel...
Страница 100: ...100 Program features...
Страница 153: ...Control macros 153...
Страница 160: ...160...
Страница 374: ...374 Parameters...
Страница 408: ...408 Additional parameter data...
Страница 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Страница 504: ...504 Control chain diagrams...
Страница 508: ...508 Parameterization with drive composer...
Страница 512: ...512 Parameterization with automation builder drive manager...