Actual signals and parameters
167
12.07
STEP DI2 PTR
Defines the source or constant for value Par.
of parameter
-255.255.31 …
+255.255.31 / C.-
32768 … C.32767
Parameter index or a constant value. See parameter
EXT1 STRT PTR
for information on the difference.
-
12.08
STEP DI3 PTR
Defines the source or constant for value Par.
of parameter
-255.255.31 …
+255.255.31 / C.-
32768 … C.32767
Parameter index or a constant value. See parameter
EXT1 STRT PTR
for information on the difference.
-
13 ANALOGUE INPUTS
The analogue input signal processing. See section
on page
13.01
MINIMUM AI1
Defines the minimum value for analogue input AI1. When used as a reference,
the value corresponds to the reference minimum setting.
Example:
If AI1 is selected as the source for external reference REF1, this
value corresponds to the value of parameter
.
0 V
Zero volts.
Note:
The program cannot detect a loss of analogue input signal.
1
2 V
Two volts
2
TUNED VALUE
The value measured by the tuning function. See the selection
.
3
TUNE
The value measurement triggering. Procedure:
- Connect the minimum signal to input.
- Set the parameter to TUNE.
Note:
The readable range in tuning is 0 … 10 V.
4
13.02
MAXIMUM AI1
Defines the maximum value for analogue input AI1. When used as a reference,
the value corresponds to the reference maximum setting.
Example:
If AI1 is selected as the source for external reference REF1, this
value corresponds to the value of parameter
.
10 V
Ten volts (DC).
1
TUNED VALUE
The value measured by the tuning function. See the selection
.
2
TUNE
Triggering of the tuning function. Procedure:
- Connect the maximum signal to input.
- Set the parameter to TUNE.
Note:
The readable range in tuning is 0 … 10 V.
3
Index
Name/Selection
Description
FbEq
Summary of Contents for ACS 800 Series
Page 1: ...ACS800 Firmware Manual Crane Control Program N697 ...
Page 4: ......
Page 26: ...Start up and control through the I O interface 26 ...
Page 36: ...Quick start up guide 36 ...
Page 52: ...Control panel 52 ...
Page 105: ...Program features 105 Figure Control diagram for Shaft synchronisation executed in 20 ms ...
Page 128: ...Program features 128 ...
Page 150: ...Application macros control location EXT1 EXT2 150 ...
Page 228: ...Actual signals and parameters 228 ...
Page 299: ...Adaptive Programming examples for crane control 299 ...
Page 305: ...Adaptive Programming examples for crane control 305 ...
Page 318: ...Analogue Extension Module 318 ...
Page 332: ...Additional data actual signals and parameters 332 ...
Page 334: ...DriveWindow 334 ...
Page 335: ...Control block diagrams 335 Control block diagrams ...
Page 336: ...Control block diagrams 336 ...
Page 337: ...Control block diagrams 337 ...
Page 338: ...Control block diagrams 338 ...
Page 340: ...www abb com drives www abb com drivespartners Contact us 3AFE68775230 Rev E EN 2012 09 25 ...