121
MG.10.J8.02 – VLT is a registered Danfoss trade mark
Programmable SyncPos motion controller
Software Reference
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LINKAXPAR
With LINKAXPAR it is possible to link an axis para-
meter with the LCP display. Subsequently it is pos-
sible to change this parameter via the LCP or read
out the set value.
When a linked parameter is changed with a SET
command, the new value is also automatically
transferred to the LCP, but is not changed in the
factory settings since the SET command only has a
temporary effect.
If the user changes a linked parameter on the LCP,
the new value is accepted and executed. After
turning the VLT off and then on again the factory
settings or the last user parameter to be stored is
activated.
Only after the user has confirmed the parameter with
OK is the new value accepted as the user
parameter and saved permanently. (Corresponds to
the OK function in the menu "CONTROLLER"
→
"PARAMETERS"
→
"AXIS".)
Summary
links axis parameter with LCP display
Syntax
LINKAXPAR param optpar “text” min max typ
Parameter
param = axis parameter name
optpar = LCP parameter number (710–779 and
795–799)
text
= descriptive text for display
min
= minimum value for this parameter
max
= maximum value for this parameter
typ
= type of parameter
0 = offline, i.e. changes are only active
after they have been confirmed with OK.
1 = online, that means changes via the
LCP display are active at once
NB!
If the value of the parameter is out of the
range defined by the min and max value the
command is not displayed and executed correct.
Command group
PAR
Cross Index
LINKGPAR, SET, GET
User parameter, Parameter reference
Syntax-Example
LINKAXPAR POSERR 712
“position error” 300 50000 0
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LI NKGPAR
With LINKGPAR it is possible to link a pre-defined
global parameter or a free internal user parameter
with the LCP display. Subsequently it is possible to
change this parameter via the LCP or read out the
set value.
When a linked parameter is changed with a SET
command, the new value is also automatically trans-
ferred to the LCP, but is not changed in the factory
settings since the SET command only has a tempo-
rary effect.
If the user changes a linked parameter on the LCP,
the new value is executed. Only after the user has
confirmed this value with OK is the new value saved
permanently as a user parameter in the EEPROM.
NEW
: The command LINKGPAR tests whether the
value of the user parameter is within the specified
range. If not, the corresponding limit is used and this
value saved. This ensures that a display appears.
Summary
links global parameter with LCP display
Syntax
LINKGPAR param optpar “text” min max typ
Parameter
param = global parameter name or user parameter
number (130–229)
optpar = LCP parameter number (710–779 and
795–799)
text
= descriptive text for display
min
= minimum value for this parameter
max
= maximum value for this parameter
typ
= type of parameter
0 = offline, i.e. changes are only active
after they have been confirmed with OK.
1 = online, that means changes via the
LCP display are active at once
NB!
If the value of the parameter is out of the
range defined by the min and max value the
command is not displayed and executed correct.
Command group
PAR
Cross Index
LINKAXPAR, SET, GET
User parameter, Parameter Reference