Adaptive Programming examples for crane control
313
Conical rotor motors
Using the Adaptive Programming (AP), you can create a file for handling brake
control of conical rotor motors that do not have an external brake. With the help of
Adaptive Programming, the conical rotor motors can be used together with the
Crane control program.
For more information, see the
Application Guide for Adaptive Program
(3AFE64527274 [English]) and
DriveAP User’s Manual
(3AFE64540998 [English]).
The brake control of conical rotor motors is done by using a high flux level during
start and a lower flux level during stopping.
The figure on the following pages is an example of the conical rotor motor function
using DriveAP for the crane control application.
SWITCH
AND
COMPARE
RAMP
Stop Flux Lev
ACT
1
0
Flux Ref
SWITCH
ACT
1
0
TOFF
Zero Speed
Ramp Stopping
I1
I2
I1 < I2
Abs Motor Spd
Brake Close Spd
START
Start Flux Hold
Start Flux Lev
Normal Flux Lev
Pointer
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 ...