N7201A616E00_0317 - 第479页

NPM-W 2 EJM7DE-MB-06O-0 0 6-2-9 -2 Setting change Teach start Board transfer Placement point set Meas. position set Head camera movement Inching Present position confirmed Last meas *) Offset value calculation Whether th…

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NPM-W2 EJM7DE-MB-06O-00
Produc-
tion data
teaching
Placement coordinates
teach 1
6-2-9-1
Generally placement check must be performed before production. It is necessary to edit the data by
performing placement coordinates teaching in any of the following conditions;
●visually check a placed PCB and placement displacement will be found
●check coordinates of PCB hole and component pin before placing such as PGA
Choosing a teaching mode
■Mount
Because the position of a certain component is displaced, edit the placement position.
■Mount/Pattern
Because the same position of a component on multifaceted PCBs is displaced, edit the
placement position.
■Origin offset
Because the placement positions of all components are displaced to the same direction, edit the
placement positions.
●Before teaching, make sure the data registered in the machine is correct.
●Keep the data properly after teaching to use the data for the production data.
NOTICE
Operating procedure
6-2-9
Placement position
Placement data
Placement position
Placement data
Placement position
Placement data
●Origin offsets that teach has been
performed are all reflected to all
components
NPM-W2 EJM7DE-MB-06O-00
6-2-9-2
Setting
change
Teach start
Board transfer
Placement point set
Meas. position set
Head camera movement
Inching
Present position confirmed
Last meas
*)
Offset value calculation
Whether the previous teach data is used
Image selection
(recog. /shape lithography)
Inching
Parts position set
Board transfer
Teach end
Last meas
*)
Whether the previous
teach data is used
Inching
Modified position confirmed
Board is transferred.
Procedures 1 through 8
Set a placement point to perform placement
coordinates teaching.
Use
Not used
<Parts pos. teach>
screen
Procedures 13
through 23
Not used
Use
<Placement coordinate
teach> screen
Procedures 8 through 27
YES
NO
YES
NO
Choose Center
Adjusts the center position of a
part.
Choose Meas.1 to 4
Adjusts the positions of 4
measuring points such as
four corners of a part.
■Using a board, adjust a
placement position.
Choose Parts position set
Adjusts the particular position of a part
including the lead.
■Using a board and a part, adjust a
placement position.
*) Last measurement position
Selection of Meas.1,3: Meas.1→3(last)
Selection of Meas.2,4: Meas.2→4(last)
Selection of Meas.1,2,3,4:
Meas.1→2→3→4(last)
Selection of Part position specification:
Meas1→2(last)
NPM-W2 EJM7DE-MB-06O-00
6-2-9-3
Produc-
tion data
teaching
Placement coordinates
teach 2
Operating procedure
6-2-9
Choosing a measurement position
Measures the selected position to calculate the center coordinates of a component or an electrode on the PCB.
■Setting screen of the measurement position
■Measurement method and position button
Measurement
method
Button Component Electrode on the PCB
One point
Two points
Four points
Measure 1
Measure 3
Center
Measure 1
Measure 3
Center
Measure 2
Measure 4
Measure 2
Measure 4
Measure 2Measure 3
Measure 1Measure 4
Tape flow direction
Tape flow direction
Tape flow direction
Tape flow direction
Tape flow direction
Measure 2
Measure 3
Measure 1Measure 4
Tape flow direction
+
-
+
-
+
-
+
-
+
-
+
-