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
.
The par. 0-12
This Set-up Linked to
feature is used when Multi set-up in par. 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 whilst the motor is running. Programme param-
eters in Set-up 1 first, then ensure that Set-up 1 and Set-up 2 are synchronised (or ‘linked’).
Synchronisation can be performed in two ways:
1. Change the edit set-up to
Set-up 2
[2] in par. 0-11
Programming Set-up
and set par. 0-12
This
Set-up Linked to
to
Set-up 1
[1]. This will start the linking (synchronising) process.
130BP075.10
OR
2. While still in Set-up 1, using par. 0-50
LCP Copy
, copy Set-up 1 to Set-up 2. Then set
par. 0-12
This Set-up Linked to
to
Set-up 2
[2]. This will start the linking process.
130BP076.10
After the link is complete, par. 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. par. 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.
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C9.02 - VLT
®
is a registered Danfoss trademark
35
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