YASKAWA SVC User Manual page 335

4.5 Motion Language Instructions
Instruc-
tion
Type
Axis
Move-
ment
Axis
Control
4-192
Instruc-
Name
tion
MVT [Logical_axis_name_1] Refer-
Set-time Posi-
MVT
tioning
EXM [Logical_axis_name_1] Refer-
External Posi-
EXM
tioning
POS [Logical_axis_name_1] New_co-
Set Current
POS
Position
MVM MOV [Logical_axis_name_1] Ref-
Move on
MVM Machine Coor-
dinates
Update Pro-
PLD
PLD gram Current
Position
MVS [Logical_axis_name_1] -
Or
MVS [Logical_axis_name_1] -
In-Position
PFN
Check
PFN
MVS [Logical_axis_name_1] -
INP
In-Position
INP
Range
MVS [Logical_axis_name_1] -
Or
Positioning MVS [Logical_axis_name_1] -
PFP Completed
Check PFP
MVS [Logical_axis_name_1] -
Format
ence_position
[Logical_axis_name_2] Refer-
ence_position
[Logical_axis_name_3] Refer-
ence_position ...
Tpositioning_time(ms);
ence_position
Dtravel_distance_from_external_posi-
tioning_signal_input;
ordinate_values
[Logical_axis_name_2] New_co-
ordinate_values
...;
erence_position
[Logical_axis_name_2] Ref-
erence_position
[Logical_axis_name_3] Ref-
erence_position
...;
[Logical_axis_name_1]
[Logical_axis_name_2] ... ;
[Logical_axis_name_2] - ... PFN;
[Logical_axis_name_2] - ...;
[Logical_axis_name_1]
[Logical_axis_name_2];
[Logical_axis_name_2] - ...;
[Logical_axis_name_1]
NEAR_signal_output_width
[Logical_axis_name_2]
NEAR_signal_output_width
...;
[Logical_axis_name_2] - ... PFP;
[Logical_axis_name_2] - ...;
[Logical_axis_name_1]
[Logical_axis_name_2];
[Logical_axis_name_2] - ...;
Continued from previous page.
Description
Executes positioning by adjust-
ing the feed speed so that
travel can be completed at the
designated time.
If an external positioning signal
is input during external posi-
tioning, the axis is moved only
by the travel distance desig-
nated after "D" as an incre-
mental value, and then the next
instruction is executed.
Changes the current values to
the desired coordinate values
for up to 10 axes. Subsequent
movement instructions use this
new coordinate system.
Moves to the target position in
the machine coordinate sys-
tem. The coordinate system
that is set automatically on
completion of the origin return
is called the machine coordi-
nate system.
This coordinate system is not
affected by the POS instruc-
tion.
Updates the program current
position for axes that were
moved manually.
Up to 10 axes can be specified
with one instruction.
Causes interpolation move-
ment instructions in the same
block or in the previous block
to proceed to the next block
only after the in-position range
has been entered.
Sets the NEAR signal output
widths (i.e., the in-position
ranges). The execution of sub-
sequent interpolation move-
ment instructions that are used
with a PFN instruction pro-
ceed to the next block only
after the NEAR signal output
width is entered.
Causes interpolation move-
ment instructions in the same
block or in the previous block
to proceed to the next block
only after positioning has been
completed.
Continued on next page.