The active setup (i.e. the setup in which the frequency converter is currently operating) can be selected in parameter 0-10 and is displayed in the LCP.
Using Multi set-up it is possible to switch between set-ups with the frequency converter running or stopped, via digital input or serial communication
commands (e.g. for night set back). If it is necessary to change setups whilst running, ensure parameter 0-12 is programmed as required. For the majority
of AQUA applications it will not be necessary to program parameter 0-12 even if change of set up whilst running is required, but for very complex
applications, using the full flexibility of the multiple setups, it may be required. Using parameter 0-11 it is possible to edit parameters within any of the
setups whilst continuing the frequency converter operation in its Active Setup which can be a different setup to that being edited. Using parameter 0-51
it is possible to copy parameter settings between the set-ups to enable quicker commissioning if similar parameter settings are required in different set-
ups.
0-10 Active Set-up
Option:
Function:
Select the set-up in which the frequency converter is to operate.
Use par.0-51
to copy a set-up to one or all other set-ups. To avoid conflicting settings
of the same parameter within two different set-ups, link the set-ups together using par.0-12
. Stop the frequency converter before switching between set-ups where parameters
marked ‘not changeable during operation’ have different values.
Parameters which are ‘not changeable during operation’ are marked FALSE in the parameter lists in
the section
Parameter Lists
[0]
Factory setup
Cannot be changed. It contains the Danfoss data set, and can be used as a data source when
returning the other set-ups to a known state.
[1] *
Set-up 1
Set-up 1
[1] to
Set-up 4
[4] are the four separate parameter set-ups within which all parameters
can be programmed.
[2]
Set-up 2
[3]
Set-up 3
[4]
Set-up 4
[9]
Multi Set-up
Is used for remote selection of set-ups using digital inputs and the serial communication port. This
set-up uses the settings from par.0-12
0-11 Programming Set-up
Option:
Function:
Select the set-up to be edited (i.e. programmed) during operation; either the active set-up or one
of the inactive set-ups. The set-up number being edited is displayed in the LCP in (brackets).
[0]
Factory setup
cannot be edited but it is useful as a data source to return the other set-ups to a known state.
[1]
Set-up 1
Set-up 1
[1] to
Set-up 4
[4] can be edited freely during operation, independently of the active set-
up.
[2]
Set-up 2
[3]
Set-up 3
[4]
Set-up 4
[9] *
Active Set-up
(i.e. the set-up in which the frequency converter is operating) can also be edited during operation.
Editing parameters in the chosen setup would normally be done from the LCP but it is also possible
from any of the serial communication ports.
0-12 This Set-up Linked to
Option:
Function:
This parameter only needs to be programmed if changing set-ups is required whilst the motor is
running. It ensures that parameters which are "not changeable during operation" have the same
setting in all relevant set-ups.
To enable conflict-free changes from one set-up to another whilst the frequency converter is run-
ning, link set-ups containing parameters which are not changeable during operation. The link will
ensure synchronising of the ‘not changeable during operation’ parameter values when moving from
one set-up to another during operation. ‘Not changeable during operation’ parameters can be iden-
tified by the label FALSE in the parameter lists in the section
Parameter Lists
.
2 Parameter Description
VLT
®
AQUA Drive Programming Guide
22
MG.20.O4.02 - VLT
®
is a registered Danfoss trademark
2