CM602all_EJM8AESM_Service Manual - 第197页
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles) Tools Ruler 500 mm Jig None 4-2-1 Conveyor-With-Adjusting Axis Origin Offset Remove the support pins beforehand. This section describes the procedures for d…
Maintenance Adjustment Main Body Beam
Select
[
Product Confi
g
uration
]
from the
main menu.
Select
[
Nozzle Arran
g
ement
]
.
9
Press
[
Nozzle set check
]
.
Press
[
Reco
g
screen
]
and
check reco
g
nition.
The entire nozzle reflector should be li
g
ht
in color on the monitor.
If the half of the nozzle reflector is dark on
the reco
g
nition screen
,
ad
j
ustment is needed.
10
(
1
)
Movin
g
the cover
g
lass holdin
g
p
late
,
p
recisel
y
p
osition the
p
lates.
(
2
)
Check
,
takin
g
Ste
p
s 5 and 6
(
3
)
The entire nozzle reflector should be li
g
ht.
EJM8A-E-SMA040115-A01-00
Page 4-1-15-4
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Tools
Ruler 500 mm
Jig
None
4-2-1 Conveyor-With-Adjusting Axis Origin Offset
Remove the support pins beforehand.
This section describes the procedures for determining the offset for the origin of the conveyor-width adjusting axis.
Light Transfer-Head Assembly (8 nozzles)
4-2
Assembly
A
d
j
ustment
min.
Teaching
3min.
Total Time Weight of
Part
Removal
Disassembl
y
min.
3min.
kgs
Caution
Dange
r
Warning
EJM8A-E-SMA040201-A01-00
Page 4-2-1-1
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Press [W axis origin offset].
Select the desired stage.
Press [Unlock] and [Return to origin] simultaneously.
The width adjusting axis returns to the
origin.
Press [Unlock] and one of the arrow keys - [
↑] or [↓] - simultaneously.
Moving the width adjusting axis and
measuring the width of the conveyor with
a ruler, adjust the width to 460.5 mm.
Each time the [Key rsps] key is pressed,
the amount by which the axis moves is
changed from 0.01 mm to 0.1 mm to 1
mm.
Specifications:
460.5 mm + 0mm to
0.2mm
(460.5mm to 460.7mm)
2
3
4
1
Item
EJM8A-E-SMA040201-A01-00
Page 4-2-1-2