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Lenze SX-1 - Positioning Instructions

Lenze SX-1
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PR
vvvvv.vvv
8.2.2
Meaning:
Move
the
distance
vvvvv.vvv relative
to
the
present position
Value:
vvvvv.vvv
=
-99999.999
...
+99999.999
This position
instruction
relates motion
to
the
present (actual)
position
of
the
machine,
rather
than
to
the
home
(Zero)
position.
NOTE:
If
two
relative position
instructions
with
the
same value
tollow
each
other,
instruction
causes
a
second
movement
ot
the
same
distance as
the
tirst.
Example:
PR
1000.000
PR
1000.000
The
machine
moves
the
distance
1000.000
twice.
PA
vvvvv.vvv Vend
=
CCC
%
PR
vvvvv.vvv
Vend
=
CCC
%
the
second
~
:0.».
..... ..~ ~
.•~
~ ~ ~..
Examples:
VEL
100%
or
VEL100%
PR
1000.OOOV1O
PR
1000.OOOV100
PR
1000.000
SET
0~8
=
H
PR
200.000
PA
vvvvv.vvv
C
PR
vvvvv.vvv
C
Meaning:
Position
absolute
(PA)
or
relative
(PR)
with
motion
continuation
Value:
wvvv.vvv
=
-99999.999
...
+99999.999
With
this positioning
mode, the
terminal velocity
is
defined
(Vend
=
ccc
0/o).
The
succeeding movement
is
carried
out
at this
velocity. The
calculation time
forthis
must be
allowed
tor
when
detining
scan
ning
rate
P4.
NOTE:
Never
program
a
time delay
with
a
WAIT
instruction
after
this
instruction!
Meaning:
Position
absolute
(PA)
orrelative
(PR)
with
program
continuation
(C=
Continue).
Value:
wvw.vw
=
-99999.999
...
+99999.999
8/7
Lanze

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