Janome JR3000 Series Operation Manual page 18

3. Return Type
After dispensing ends, the Z axis is raised at the [Return Line Speed] to prevent dripping. You can
select from the following 4 types. The return movements are executed with [Point Dispense], [End
of Line Dispense] or at the dispensing end position*.
• Nil
After the end of dispensing, once the robot stands by for the prescribed [Wait Time at Stop], it
moves to the next point.
• Z Up Only
After the end of dispensing, once the robot stands by for the prescribed [Wait Time at Stop];
only the Z axis ascends at the specified [Return Line Speed] to exactly the specified [Z Return
Height].
• XY Moving After Z Up
After the end of dispensing, once the robot stands by for the prescribed [Wait Time at Stop];
only the Z axis ascends at the specified [Return Line Speed] to exactly the specified [Z Return
Height]. Thereafter, X and Y move by the exact [XY Return Dist.] in the return direction
(opposite to line dispensing).
• XYZ Simultaneous
After the end of dispensing, once the robot stands by for the prescribed [Wait Time at Stop], X
and Y move by the exact [XY Return Dist.] in the return direction while the Z axis ascends at
the specified [Return Line Speed] to exactly the specified [Z Return Height]. (XYZ move and
rise simultaneously)
4. Z Return Height
5. XY Return Dist.
In order to prevent dripping on non-dispensing areas once dispensing has finished, the X and Y
axes move by the distance specified here while the Z axis ascends after the robot stands by for the
prescribed [Wait Time at Stop]. With a [Point Dispense] operation, only the Z axis ascends and
even if [XY Return Dist.] is set, the robot does not move in the X and Y directions.
6. Return Line Speed
After the robot holds for the specified [Wait Time at Stop], the robot moves/raises each axis by the
exact amount set in [Z Return Height]/[XY Return Dist.] at the speed specified here.
7. Wait Time aft. Retrn
The robot stands by for the time specified here before the Z axis ascends at normal speed, after
the return movement is complete (the robot moves/raises each axis by the exact amount set in [Z
Return Height]/[XY Return Dist.] at the speed specified in [Return Line Speed]),
(Hold position: (Point Dispense/End of Line Dispense point/dispensing end position*) + [Z Return
Height]/[XY Return Dist.])
Dispensing Specifications 17 Desktop Robot JR3000