3OM-1075-002.pdf - 第266页

2.1.4.2 "Head Offset" T ab • Sheet Layout When the "Head Offset" tab is pressed in the "Head" tab sheet, the following tab sheet appears. Fig. 3E36 "Head Offset" T ab Sheet • Sheet…

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Head 2 Nozzle 1 through 6
X [mm] (Horizontal) and Y [mm] (Vertical)
The NC axis is rotated such that a nozzle on Head #2 is specified
as Nozzle #1.
This offset data is used to set the distance between the scanning
coordinate center (actual position) of the P.E.C. camera on the beam
and the rotational center of Head #2 (Nozzle #1). The distances
deviating from the design values must be entered in each text box.
The parameters must be those viewed in the coordinate system
(PL-XY) for P.C.B. positioning.
As for Nozzles #2 through #6, the offset data is set in the same way
as Nozzle #1.
Fig. 3E35
When the rotational center of Head #1 is actually located at the po-
sition shown in Fig. 3E35, the offset parameter representing the X
(horizontal) must be provided with a minus (-) sign and the offset
parameter representing the Y (vertical) with a plus (+) sign.
This offset data is calculated through teaching operation which is
performed, using the jig component stationed at the teaching plate
inside the machine.
2.1 "Offset Data" Tab
0206-003 5-34 AHB01EDTP
2.1.4.2 "Head Offset" Tab
• Sheet Layout
When the "Head Offset" tab is pressed in the "Head" tab sheet, the
following tab sheet appears.
Fig. 3E36 "Head Offset" Tab Sheet
• Sheet Composition
*1 Offset Items
Set the following offset values.
Fixed camera A1 Head (1 and 2)
X [mm] (Horizontal) and Y [mm] (Vertical)
This offset data is used to adjust the positional deviations compared
with the design dimensions representing the center of the compo-
nent recognition camera viewed from the P.C.B. positioning X coor-
dinate.
2.1 "Offset Data" Tab
0308-004 5-35 AHB01EDTP
*1
2.1.5 "Nozzle" Tab
• Sheet Layout
When the "Nozzle" tab is pressed in the "Offset Data" tab sheet, the
following tab sheet appears.
Fig. 3E37 "Nozzle" Tab Sheet
• Sheet Composition
*1 Tabs and Tab Sheets
The "Nozzle" tab sheet is provided with the following 6 tabs. When
each tab is pressed, the corresponding tab sheet appears.
2.1 "Offset Data" Tab
0308-004 5-36 AHB01EDTP
*1