cp842_eng_spec.pdf.pdf - 第13页

Prelim inar y CP-842E/ 842 ME S p ecif icati ons - 1 1 - 4.4 Camera Unit The m achine is equipp ed with two cam eras , each cam era bei ng use d to proc ess diff erent parts. A hig h resol ution narro w view cam er a is …

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Preliminary CP-842E/842ME Specifications- 10 -
4.3 Parts Supply Table (D-axis)
1. Types of parts
CP-842E 140 types (two tables each loaded with seventy 8 mm feeders)
CP-842ME 80 types (two tables each loaded with forty 8 mm feeders)
2. Table drive method Two motor/two independent drive mechanisms.
3. Feeder Pitch
Left side Ref. Right side
32E 32P 24 16 12 8 W 8 12 16 24 32P 32E
2P 3P 2P 2P 2P 1P 8 1P 2P 2P 2P 2P 2P
3P 3P 2P 2P 2P 2P 12 2P 2P 2P 2P 3P 3P
3P 3P 2P 2P 2P 2P 16 2P 2P 2P 2P 3P 3P
3P 3P 3P 2P 2P 2P 24 2P 2P 2P 3P 3P 3P
3P 3P 3P 3P 3P 2P 32P 3P 3P 3P 3P 3P 3P
3P 3P 3P 3P 3P 2P 32E 2P 3P 3P 3P 3P 3P
Note: The terms “left side” and “right side” refer to the feeder mounting positions when
viewed from the rear of the machine.
4. Feeder Types (which can be placed at the ends of the device tables)
W8 W12 W16 W24 W32P W32E
D1
✔✕✕✕✕✕
D70 (40)
✔✕✕✕✕✕
Preliminary CP-842E/842ME Specifications- 11 -
4.4 Camera Unit
The machine is equipped with two cameras, each camera being used to process different parts.
A high resolution narrow view camera is used to acquire images of small components such as
0603s (0201s), 1005s (0402s) and super small SOTs, and a wide view camera is used for
components such as SOICs, PLCCs and CSPs. The system offers excellent versatility by being
able to change between background or foreground lighting enabling the unit ﾕ s capability to obtain
a sharp outline of the part, or position parts such as PLCCs by their J-leads and CSPs by their
bumps.
1. Specifications
S_Narrow
*1
Support for 0402
(01005) parts
Narrow Wide
Part size (mm)
0402 (01005) - 2012
(0805), etc.
0603 (0201) - 3216 (1206) 2012 (0805) - 19 × 19
*2
Lighting Foreground and background lighting
Notes:
1. Support for 0402 (01005) parts is available by replacing the lens unit of the narrow view
camera.
2. Background lighting for parts of up to 14
×
14 mm.
2. Supported CSPs
Item Narrow Wide
Max. size Under inspection 19 × 19 mm
Min. bump pitch Under inspection 0.5 mm
Min. bump diameter Under inspection 0.3 mm
Min. bump gap Under inspection 0.2 mm
Orientation check Possible
*1
Possible
*1
Notes:
1. If incorrect orientation is detected, a vision error is issued and the part is rejected.
This function can be used on the condition that bump arrangements are not perfectly
symmetric, all bumps are registered in the part settings, and the bump detection rate is
set to 100%.
2. Detection of missing bumps does not include flattened or deformed bumps.
3. The pitch of at least three bumps in each outer row must be the same.
4. Contact Fuji for information regarding components not listed. Also contact Fuji if a
component body coating (CSP etc.) causes some thickness variation at the component
edges. Such variations may complicate the component inspection process.
Preliminary CP-842E/842ME Specifications- 12 -
5. Machine Control System
5.1 Machine Control Specifications
Specifications
Item
CP-842E CP-842ME
Acceleration control (XY-table) In 5 levels: UHi, Hi, Mid, Low, ULow
Controllable axes A total of 12 axes: Cam, X, Y, Z, D1, D2, Pθ, Fθ, Rθ, NC, NZ and NY.
CPU Pentium
∗1
type
Maximum number of input
sequences
5000 sequences/PCB (this is the total number of sequences for both
PCBs
Program storage capacity Limited only by the size of the hard disk.
Data input method (units)
∗2
Fuji Flexa (X-, Y- and Z-axis: 0.01 mm / θ-axis: 0.01°
Communication Ethernet
∗3
Control panel Color LCD touch panel
Optical correction For PCB positioning and part pick-up displacement
Notes:
1. Pentium
is a registered trademark of Intel corporation.
2. Fuji Flexa is the host system used for assembly data administration and transmission.
It is necessary to install the host system on a suitable computer. The computer
running the host should be provided by the user prior to taking delivery of the machine.
3. Ethernet cable (10 BASE-T cable, category 5; 100 m) should be prepared by the user
prior to taking delivery of the machine.