FujiFilm CR-IR341 Service Manual page 133

C 1 2
ONTENTS
(4) Feed Conveyance Sequence
This is for the operation of the up-down IP removal unit.
In this sequence, the IP fed by the grip roller is routed to the before-side-positioning con-
veyor.
Fig. 2.4.4 Feed Conveyance
After feed leak, the suction cups
advance by 98p and stop. The
stop point corresponds to a
position where the suction cups
are retreated to feed the IP
removed.
The leading edge of the IP fed by
the grip rollers is detected.
(The leading edge of the IP
shields SB2.)
Table 2.4.4 Operation Parameters
Symbol Description
PB18
Suction cup movement (feed leak
PB26
Conveyance (grip retry)
TB14 Grip timeout
TB17
Wait for next operation
TB18
Wait for feed
Operation of Suction Cup Movement (Feed Leak
Suction cup movement (feed leak
009-051-04
05.31.99 FM2460
3 4 5 6
Preprocessing: Fig. 2.4.1
Value
load standby) 98 p
+ infinite P
1 sec
0.1 sec
0.05 sec
TR1H0020.EPS
Feed Standby)
load standby)
CR-IR341 Service Manual
7 8 9 10
START
Leak valve closed
DRIVE (SVB1/OFF)
Suction cup movement (feed leak
DRIVE (MB1/PB18)
DELAY TB18
Is SB2 closed?
N
Y
Conveyance stop
DRIVE (MB 2/OFF)
(Soft)
SB4 monitoring
completed
END
FR1H0325.EPS
MD - 70
load standby)
Conveyance driving
DRIVE (MB2/PB26)
Is SB2 closed within TB14?
Y
N
Conveyance stop
DRIVE(MB2/OFF)(Soft)
(MB2 excitation OFF)
SB4 monitoring completed
DELAY TB17
Suction cup HP
positioning
Fig. 2.3.2
Level 1 error
13E3
IP grip failure
Error handling
Cassette ejection 2
Fig. 6.2.1
MD - 70
FR1H0324.EPS