Parameters 201
Compensated setpoint determined for the input
specified by parameter
The determination of the compensated setpoint
is based on the curve specified by points (x1, y1),
(x2, y2) and the non-linearity of the curve
specified with parameters
. The
compensated setpoint curve will be a mixture of
a straight line between the points and a squared
line between the points:
-
-21474836.48…
21474835.20 PID
unit 1bar
Compensated setpoint value.
1 = 1 PID
unit 1bar
Set 1
compensation
input source
Selects the source for set 1 compensation input.
Not selected
None.
0
Reserved
1
Internal
setpoint
Internal setpoint.
2
AI1 scaled
(see page
3
AI2 scaled
(see page
4
Reserved
5…9
Freq in scaled
). 10
AI1 percent
(see page
11
No.
Name/Value
Description
Def/
FbEq16
x2,y2
x1,y1
x
y
a = 1
a = 0
x
= value from
y
=
Set 1 compensation non-linearity
Compensated setpoint curve = a * squared
Содержание ACQ80
Страница 1: ... ABB DRIVES FOR WATER ACQ80 standard program control Firmware manual ...
Страница 2: ... Related documents are listed on page 13 ...
Страница 4: ......
Страница 10: ...10 Table of contents ...
Страница 32: ...32 Startup control with I O and ID run ...
Страница 34: ...34 Using the control panel ...
Страница 74: ...74 Program features ...
Страница 78: ...78 Control macros ...
Страница 380: ...380 Fieldbus control through a fieldbus adapter ...
Страница 384: ...384 Parameterization with Drive Composer ...
Страница 388: ...388 Parameterization with Automation builder drive manager ...