FujiFilm CR-IR341 Service Manual page 163

C 1 2
ONTENTS
(3) Load Suction Sequence
This is for the operation of the elevation unit.
The IP fed from the grip rollers of the up-down IP removal unit is sucked by the suction cups.
Fig. 2.10.3 Load Suction
The suction cups move from
the load standby position to
the maximum retreat position
(see illustration below).
It is detected that the suction
cups suck the trailing edge of
the IP.
OPEN: IP suction not
completed
CLOSE: IP suction
completed
Table 2.10.3 Operation Parameters
Symbol Description
Suction cup movement (HP
PB14
Suction cup movement (load standby
PB15
Feed suction timeout
TB11
Wait for load suction
TB15
Wait for next operation
TB17
Feed suction retry
NB11
Operation of Suction Cup Movement (Load Standby
Unit: mm
Suction cup movement (load standby
009-051-04
05.31.99 FM2460
3 4 5 6
Preprocessing: Fig. 2.10.1, Fig. 5.4.1, Fig. 5.6.1, Fig. 5.7.1, and Fig. 6.3.2
START
Leak valve close DRIVE (SVB1/OFF)
Suction movement
(load standby load suction)
DRIVE (MB1/PB15)
Suction pump ON DRIVE (PB1/ON)
Is SB5 closed within TB11?
N
Y
23E4
DELAY TB15
IP leak
DRIVE (PB1/OFF)
DRIVE (SVB1/ON)
END
DELAY TB17
Fig. 2.3.2
N
Y
13E4
Leak valve suction condition
DRIVE (SVB1/OFF)
Fig. 6.2.1
Value
load standby) 86 p
load suction) -100 p
1 sec
0 sec
0.1sec
3 times
TR1H0044.EPS
Load Suction)
18.97
0.55 — 5.26 IP trailing-edge stop position
load suction)
CR-IR341 Service Manual
7 8 9 10
The suction cups move
from the HP to the
load standby position.
Level 2 error
Load IP suction failure
retry
Load IP
suction
failure
retry
Suction cup
HP positioning
Is the number of retries made greater
than the retry count (NB11)?
Level 1 error
Load IP suction failure
Load suction
failure
Error handling
Cassette ejection 2
Pump/Suction Cup Operation
FR1H0380.EPS
MD - 100
Suction cup movement
Suction cup
(HP load standby)
load preparation
DRIVE (MB1/PB14)
Atmospheric pressure
PB 1
ON
IP
During IP suction
MD - 100
FR1H0379.EPS
SVB 1
OFF
SB5
CLOSE
FR1H0381.EPS