ing parameters which are not changeable during operation. The
link will ensure synchronising of the ‘not changeable during op-
eration’ 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 param-
eter lists in the section
Parameter Lists
.
The par. 0-12 link set-up 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 parameters 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
Edit 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, copy Set-up 1 to Set-
up 2. Then set par. 0-12 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.
[1]
*
Set-up 1
[2]
Set-up 2
VLT
®
AQUA Drive Programming Guide
2. Parameter Description
MG.20.O2.02 - VLT
®
is a registered Danfoss trademark
29
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