Parameters and firmware blocks
173
28.16
PI TUNE MODE
FW block: None
Activates the speed controller autotune function.
The autotune will automatically set parameters
, as well as
. If the User autotune mode is chosen, also
is automatically set.
The status of the autotune routine is shown by parameter
.
WARNING!
The motor will reach the torque and current limits during the autotune routine.
ENSURE THAT IT IS SAFE TO RUN THE MOTOR BEFORE PERFORMING THE
AUTOTUNE ROUTINE!
Notes:
• Before using the autotune function, the following parameters should be set:
• All parameters adjusted during the start-up as described in chapter
(page
)
•
• Speed scaling and reference ramp settings in parameter group
•
• If the User autotune mode is desired:
and
• The drive must be in local control mode and stopped before an autotune is requested.
• After requesting an autotune with this parameter, start the drive within 20 seconds.
• Wait until the autotune routine is completed (this parameter has reverted to the value
routine can be aborted by stopping the drive.
• Check the values of the parameters set by the autotune function.
See also section
on page
(0)
Done
No tuning has been requested (normal operation). The parameter also
reverts to this value after an autotune is completed.
(1)
Smooth
Request speed controller autotune with preset settings for smooth
operation.
(2)
Middle
Request speed controller autotune with preset settings for medium-
tight operation.
(3)
Tight
Request speed controller autotune with preset settings for tight
operation.
(4)
User
Request speed controller autotune with the settings defined by
parameters
28.17
TUNE BANDWIDTH
FW block: None
Speed controller bandwidth for autotune procedure, User mode (see parameter
A larger bandwidth results in more restricted speed controller settings.
0.00 … 2000.00 Hz
Tune bandwidth for User autotune mode.
28.18
TUNE DAMPING
FW block: None
Speed controller damping for autotune procedure, User mode (see parameter
Higher damping results in safer and smoother operation.
0.0 … 200.0
Speed controller damping for User autotune mode.
Содержание ACSM1 Series
Страница 1: ...ABB motion control drives Firmware manual ACSM1 motion control program ...
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Страница 34: ...Drive programming using PC tools 34 ...
Страница 86: ...Drive control and features 86 ...
Страница 265: ...Parameters and firmware blocks 265 1 100 us 100 µs 2 1 ms 1 ms 3 50 ms 50 ms ...
Страница 302: ...Parameter data 302 ...
Страница 422: ...Application program template 422 ...
Страница 430: ...Appendix A Fieldbus control 430 ...
Страница 500: ...Appendix D Application examples 500 ...
Страница 508: ...Appendix E Control chain and drive logic diagrams 508 ...
Страница 510: ...3AFE68848270 REV H EN 2015 06 26 Contact us www abb com drives www abb com drivespartners ...