CM602all_EJM8AESM_Service Manual.pdf - 第511页

180 180 Machinery Part Replacement Z Unit (3-nozzle type) See each procedures. Phillips screwdriver #2 Phillips screwdriver #1 Volume adjusting screwdriver Allen key 3 mm Allen key 4 mm Iron plate Dial gauge Magnetic sta…

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Check machine parameters.
Correct the old offsets.
After changing the head, enter Z=+2.
Offset range:
1.0 to 11.0
If an value exceeding the range
is entered, an axis error will occur.
4-1-2: Head Camera Adjustment
Check the previous and the next
processes
.
Once system parameters
have been changed, power
down and then power up
the machine.
Item Remarks
18
The other adjustments:
Teaching:
17
20
19
Correct Z-axis offset positions 1 to 3.
Z=+2
Enter +2, when changing
the head no matter which
way from the high-speed
to the multi-purpose type
or from the multi-purpose
to the high-speed type.
--- Focus and Thet
a
4-3-2: Board Recognition Camera --- X and Y-axis Origin Offset
4-3-3: Z-axis Origin Offset
4-3-4: Chip Recognition Camera --- Theta Axis Origin Offset
4-3-5: Determining the Mounting Height and Positioning the Board
4-3-6: XY Plane Calibration
4-3-8: Pickup Position
4-3-9: Nozzle Exchange Position
4-3-10: Load Head
4-3-11: Lead Checker
4-3-12: Light Intensity
4-3-7: Mounting Position
Machinery Part Replacement
Z Unit (3-nozzle type)
EJM8A-E-SMA050503-A01-00
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180180
Machinery Part Replacement
Z Unit (3-nozzle type)
See each procedures.
Phillips screwdriver #2
Phillips screwdriver #1
Volume adjusting
screwdriver
Allen key 3 mm
Allen key 4 mm
Iron plate
Dial gauge
Magnetic stand
Feeler gauge
• This section describes the procedures for changing the multi-purpose head to the high-speed one.
5-5-4 Head Change (Multi-purpose type ⇒ High-speed type)
Assembly/AdjustmentRemoval/Disassembly
Total Time Part Weight
Teaching
min. kgs600 min.min.240 10 max.min.
• Tools
• Jigs
Dange
r
Warning
Caution
EJM8A-E-SMA050504-A01-00
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Machinery Part Replacement
Z Unit (3-nozzle type)
Remarks
3
4
Install the high-speed head
Remove the stopper block.
See "Section 5-5-1.
Replacing a Set of Head
Units."
BLOCK：KXFB02KDA00
2 pcs.
See Section "5-3-1
Transfer Head Assembly
Replacement"
2
1
head.
Item
Remove the multi-purpose
Switch off the power and air supply.
1
2
Multi-purpose head
High-speed head
EJM8A-E-SMA050504-A01-00
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