FujiFilm CR-IR341 Service Manual page 139

C 1 2
ONTENTS
(3) Sequence of Side-Positioning Conveyance
The IP fed from the side-positioning conveyor is positioned for its start point for side-posi-
tioning top stopper after conveyed to the side-positioning top stopper.
For 14"x17" and 14"x14" sizes, the leading edge of the IP moves beyond the side-position-
ing IP sensor (SD3), which is located at the inlet of the subscanning unit, and into the
subscanning unit, upon completion of BCR reading, because of their IP length. Thus,
reverse conveyance is performed to position the leading edge of the IP.
For other sizes, such reverse conveyance is not necessary.
Table 2.6.3a Operation Parameters
Symbol
PB13 Suction cup movement (load standby
PD11 Side-positioning (HP
PD35 Conveyance (side-positioning)
TD32 Wait for side-positioning return
Table 2.6.3b Operation Parameters
Description
Symbol
Conveyance
PD34
(side-positioning conveyance return)
TD34
Side-positioning timeout
Side-Positioning Stopper Driving Mechanism
Latch assembly
Side-positioning stopper
(UP condition)
Guide plate
Latch assembly
IP stopper
Side-positioning stopper
Latch assembly
Side-positioning stopper
009-051-04
05.31.99 FM2460
3 4 5 6
Description
HP)
stopper)
Mode
IDT
CSL
IDT
CSL
Side-positioning
conveyor
FRONT
Column of latch assembly
Guide of side-positioning stopper
Guide plate
Shaft
UP condition
(as seen from right)
Column of latch assembly
Guide of side-positioning stopper
Guide plate
Shaft
Side-positioning stopper
DOWN condition
(as seen from right)
CR-IR341 Service Manual
7 8 9 10
Value
-86 p
64 p
- infinite P
0.2 sec
TR1H0025.EPS
14x17 I 14x14 I 10x12 I 8x10 I
242 p 242 p — —
116 p — — —
2.17 sec 2.33 sec 2.24 sec 2.45 sec
2.16 sec 2.32 sec 2.34 sec 2.55 sec
Fig. 2.6.3 Side-Positioning Conveyance
Preprocessing: Fig. 2.6.1, Fig. 2.6.2, Fig. 3.2.1, and Fig. 5.6.1
START
MD3 excitation stability point reset (2-phase)
N
Y
DELAY TD32
Return conveyance driving
DRIVE (MD3/PD34)
DELAY TD32
The IP stopper
Side-positioning movement
located at
(HP
the edge of the
DRIVE (MD1/PD11)
unit is turned
ON (UP condition).
Side-positioning driving
DRIVE (MD3/PD35)
N
Y
Conveyance stop
DRIVE (MD3/OFF)
(Hard)
END
FR1H0336.EPS
18x24 ST 24x30 ST 18x24 HR
— — —
— — —
2.50 sec 2.25 sec 2.50 sec
2.60 sec 2.35 sec 2.60 sec
Is IP size14"x17" or 14"x14"?
Suction cup movement
(load standby
stopper)
DRIVE (MB1/PB13)
Is SD3 closed within TD34?
Conveyance stop
DRIVE (MD3/OFF)
(Soft)
MD3 excitation OFF
03B3
MD - 76
24x30 HR
—
—
2.37 sec
2.47 sec
TR1H0026.EPS
HP)
Level 0 error
Side-positioning
conveyance inlet
Conveyance error
FR1H0335.EPS
MD - 76