38 Program features
Adaptive programming
Conventionally, the user can control the operation of the drive by parameters.
However, the standard parameters have a fixed set of choices or a setting
range. To further customize the operation of the drive, an adaptive program can
be constructed out of a set of function blocks.
The Drive Composer PC tool V2.7 and above (available separately) has an
Adaptive programming feature with a graphical user interface for building the
custom program. The function blocks include the usual arithmetic and logical
functions, as well as, for example, selection, comparison and timer blocks.
The physical inputs, drive status information, actual values, constants and
parameters can be used as the input for the program. The output of the
program can be used, for example, as a start signal, external event or reference,
or connected to the drive outputs. See the table below for a listing of the
available inputs and outputs.
If you connect the output of the adaptive program to a selection parameter that
is a pointer parameter, the selection parameter will be write-protected.
Example:
If parameter
is connected to an adaptive
programming block output, the parameter value is shown as Adaptive program
on a control panel or PC tool. The parameter is write-protected (= the selection
cannot be changed).
The status of the adaptive program is shown by parameter
. The adaptive program can be disabled by
For more information, see the
Adaptive programming application guide
(3AXD50000028574 [English].
Inputs available to the adaptive program
Input
Source
I/O
DI1
bit 0
DI2
, bit 1
DI3
, bit 2
DI4
, bit 3
DI5
, bit 4
DI6
, bit 5
AI1
AI2
Actual signals
Motor speed
Output frequency
Motor current
Summary of Contents for ACQ80
Page 1: ... ABB DRIVES FOR WATER ACQ80 standard program control Firmware manual ...
Page 2: ... Related documents are listed on page 13 ...
Page 4: ......
Page 10: ...10 Table of contents ...
Page 32: ...32 Startup control with I O and ID run ...
Page 34: ...34 Using the control panel ...
Page 74: ...74 Program features ...
Page 78: ...78 Control macros ...
Page 380: ...380 Fieldbus control through a fieldbus adapter ...
Page 384: ...384 Parameterization with Drive Composer ...
Page 388: ...388 Parameterization with Automation builder drive manager ...