Danfoss VLT FC 100 Series Programming Manual page 31

Parameter Description
0-11 Programming Set-up
Option:
3 3
[0] Factory
setup
[1] Set-up 1
[2] Set-up 2
[3] Set-up 3
[4] Set-up 4
[9] Active Set-
*
up
0-12 This Set-up Linked to
Option:
3-4
VLT
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).
cannot be edited, but it is useful as a data
source to return the other set-ups to a known
state.
Set-up 1 [1] to Set-up 4 [4] can be edited
freely during operation, independently of the
active set-up.
(i.e., the set-up in which the adjustable
frequency drive is operating) can also be
edited during operation. Editing parameters
in the chosen set-up would normally be done
from the LCP but it is also possible from any
of the serial communication ports.
Function:
This parameter only needs to be programmed if
changing set-ups is required while the motor is
running. It ensures that parameters that 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 while the adjustable frequency drive
is running, link set-ups containing parameters
that are not changeable during operation. The
link will ensure the proper synchronization 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 identified by the label FALSE in the
parameter lists in the section Parameter Lists.
The 0-12 This Set-up Linked to feature is used
when Multi set-up in 0-10 Active Set-up is
selected. Multi set-up can be used to move
from one set-up to another during operation
(i.e., while the motor is running).
Example:
Use Multi set-up to shift from Set-up 1 to Set-
up 2 while the motor is running. Program
parameters in Set-up 1 first, then ensure that
Set-up 1 and Set-up 2 are synchronized (or
MG11CD22 - VLT
®
HVAC Drive Programming Guide
0-12 This Set-up Linked to
Option:
[0] Not linked
*
[1] Set-up 1
[2] Set-up 2
[3] Set-up 3
[4] Set-up 4
® is a registered Danfoss trademark
Function:
'linked'). Synchronization can be performed in
two ways:
1. Change the edit set-up to Set-up 2 [2] in
0-11 Programming Set-up and set 0-12 This Set-
up Linked to to Set-up 1 [1]. This will start the
linking (synchronizing) process.
Figure 3.1
OR
2. While still in Set-up 1, using 0-50 LCP Copy,
copy Set-up 1 to Set-up 2. Then set 0-12 This
Set-up Linked to to Set-up 2 [2]. This will start
the linking process.
Figure 3.2
After the link is complete, 0-13 Readout: Linked
Set-ups will read {1.2} to indicate that all 'not
changeable during operation' parameters are
now the same in Set-up 1 and Set-up 2. If there
are changes to a "not changeable during
operation" parameter, e.g., 1-30 Stator Resistance
(Rs) in Set-up 2, they will also be changed
automatically in Set-up 1. A switch between
Set-up 1 and Set-up 2 during operation is now
possible.