EUKYX-199-3100_G5S2_Instruction_Vol3_E.pdf - 第177页

EUKYX 2-29 199-3100 2.5 Head [ 3] Hea d Pivot Poin t The set parameters are used to adj ust the devia tions i n t he design v alue bet ween the head rotationa l center an d the center of the PEC recogni tion camera . Xm-…

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EUKYX
2-28199-3100
2.5 Head
2.5.6 Head Offset
Pressing the [Head Offset] tab on the "Head" window displays the following window.
[1]
[3]
[2]
[4]
[5]
[6]
[7]
Graphic
Development
F3B37A
[1] Head up/dn
The set parameters are used to adjust the deviations (caused when the master nozzle is attached to
the head and lowered by the specified distance with the combined operations of the head and
nozzle U/D axes) based on the design value of the distance between the upper surface of PCB and
the lower surface of the nozzle. The amount of movement of each axis is separately reviewed.
When the measured value is greater than the design one, a plus sign must be affixed to the offset
data.
[2] Chute level (Shipment)
These offset parameters for backup are used to calculate the difference of the chute level value in
shipping from that in the head change, by means of measuring the chute level in advance when the
machine is shipped and performing the chute level height teaching when the head is changed.
EUKYX
2-29199-3100
2.5 Head
[3] Head Pivot Point
The set parameters are used to adjust the deviations in the design value between the head rotational
center and the center of the PEC recognition camera.
Xm-Ym :
Xm(+)
Ym(+)
Head Pivot Point
Center of PEC Recognition
Camera
Pm. Machine Reference
Coordinate Origin
Center of PEC Recognition Camera
Head Pivot Point
Machine Reference
Coordinate System
F3B38
EUKYX
2-30199-3100
2.5 Head
[4] Hd TurnAng. Axis
The set parameters are used to adjust the angular deviation of the line connecting the center of
Nozzle No. 1 and the position between the Nozzle Nos. 8 and 9 at the head rotational Z-phase
position based on the machine coordinate reference.
When the line connecting the center of Nozzle No. 1 and the position between the Nozzle Nos. 8
and 9 at the head rotational Z-phase position, is tilted clockwise in the machine reference X/Y
coordinate system, a plus sign must be affixed to the offset value.
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Xm(+)
Ym(+)
DD Motor Z-Phase
Stop Position
DD Motor Z-Phase
Stop Position
DD (+)
DD (+)
Head Rotational Angle Offset
Head Rotational Angle Offset
Pm. Machine Reference
Coordinate Origin
Xm-Ym : Machine Reference
Coordinate System
F3B39
[5] NL Origin
The set parameters are used to correct the deviations between the nozzle U/D mechanism and the
nozzle roller caused while the NL axis is rotating.
[6] Noz Choice Axis
The set parameters are used to adjust the angular deviations between the head rotational and
nozzle selection axes.
[7] Flow Threshold
These parameters are used to judge the component presence/absence using the multi-functional
head flow sensor.