Danfoss VLT AutomationDrive FC 301 Programming Manual page 27

Parameter Descriptions
0-04 Operating State at Power-up (Hand)
Option: Function:
(applied by [Hand On/Off]) as before the
frequency converter was powered down.
[1] Forced Restarts the frequency converter with a saved
*
stop, local reference, after mains voltage reappears
ref=old and after pressing [Hand On].
[2] Forced Resets the local reference to 0 upon restarting
stop, ref=0 the frequency converter.
3.2.2 0-1* Set-up Operations
Define and control the individual parameter set-ups.
The frequency converter has 4 parameter set-ups that can
be programmed independently of each other. This makes
the frequency converter very flexible and able to solve
advanced control functionality problems, often saving the
cost of external control equipment. For example these can
be used to program the frequency converter to operate
according to one control scheme in one set-up (e.g. motor
1 for horizontal movement) and another control scheme in
another set-up (e.g. motor 2 for vertical movement).
Alternatively they can be used by an OEM machine builder
to identically program all their factory fitted frequency
converters for different machine types within a range to
have the same parameters and then during production/
commissioning simply select a specific set-up depending
on which machine the frequency converter is installed on.
The active set-up (i.e. the set-up in which the frequency
converter is currently operating) can be selected in
0-10 Active Set-up 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. If it is necessary to
change set-ups whilst running, ensure 0-12 This Set-up
Linked to is programmed as required. Using 0-11 Edit Set-up
it is possible to edit parameters within any of the set-ups
whilst continuing the frequency converter operation in its
active set-up which can be a different set-up to that being
edited. Using 0-51 Set-up Copy 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 to control the frequency
converter functions.
[0] Factory Cannot be changed. It contains the Danfoss
setup data set, and can be used as a data source
when returning the other set-ups to a known
state.
[1] Set-up 1 [1] Set-up 1 to [4] Set-up 4 are the 4 separate
*
parameter set-ups within which all
parameters can be programmed.
®
VLT AutomationDrive FC 301/302 Programming Guide
0-10 Active Set-up
Option:
[2] Set-up 2
[3] Set-up 3
[4] Set-up 4
[9] Multi Set-up Remote selection of set-ups using digital
Use 0-51 Set-up Copy to copy a set-up to one or all other
set-ups. Stop the frequency converter before switching
between set-ups where parameters marked 'not
changeable during operation' have different values. To
avoid conflicting settings of the same parameter within
two different set-ups, link the set-ups together using
0-12 This Set-up Linked to. Parameters which are 'not
changeable during operation' are marked FALSE in the
parameter lists in 4 Parameter Lists.
0-11 Edit Set-up
Option:
[0] Factory
setup
[1] Set-up 1
*
[2] Set-up 2
[3] Set-up 3
[4] Set-up 4
[9] Active Set-
up
MG33MH02 - Rev. 2013-09-30
Function:
inputs and the serial communication port.
This set-up uses the settings from 0-12 This
Set-up Linked to. Stop the frequency
converter before making changes to open-
and closed loop functions
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.
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 to [4] Set-up 4 can be edited
freely during operation, independently of the
active set-up.
Can also be edited during operation. Edit the
selected set-up from a range of sources: LCP,
FC RS-485, FC USB or up to 5 fieldbus sites.
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