140 Program features
commissioning purposes. They can be written to and read from using other
parameters’ source or target selections.
Settings
Parameter group
(page
User lock
For better cybersecurity, it is highly recommended that you set a master pass code to
prevent eg. the changing of parameter values and/or the loading of firmware and
other files.
WARNING!
ABB will not be liable for damages or losses caused by the failure
to activate the user lock using a new pass code. See
(page
).
To activate the user lock for the first time, enter the default pass code, 10000000, into
. This will make parameters
visible. Then enter a
, and confirm the code in
, define the actions that you
want to prevent (we recommend you select all the actions unless otherwise required
by the application).
To close the user lock, enter an invalid pass code into
, activate
, or cycle the power. With the lock closed, parameters
are hidden.
To reopen the lock, enter your pass code into
. This will again make
visible.
Settings
Parameters
(page
(page
Sine filter support
The control program has a setting that enables the use of ABB sine filters (available
separately). With a sine filter connected to the output of the drive, bit 1 of
must be switched on. The setting forces the drive to use the
scalar motor control mode, and limits the switching and output frequencies to
• prevent the drive from operating at filter resonance frequencies, and
• protect the filter from overheating.
Contact your local ABB representative before connecting a sine filter from another
manufacturer.
ACS580 FW.book Page 140 Wednesday, September 21, 2016 9:48 PM
Содержание ACS580 Series
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