FujiFilm CR-IR341, Service Manual

Page: 156 / 1472

CR-IR341 Service Manual
009-051-04
05.31.99 FM2460
MD - 93
MD - 93
2 3 4 5 6 7 9 10 1 8 C
ONTENTS
2.8 Movement of Elevation Unit (Load)
(1) Overall/General Sequence
In this sequence, the elevation unit is moved to a designated shelf of the cassette set unit in
order to feed IPs.
This sequence cannot be performed if the suction cups are not in their home position.
For more detail, see Section 2.3 “Movement of Elevation Unit (Feed).”
START
END
Y
N
Y
N
Y
N
Y
N
23E8
23DE
03DE
A
A
A
Is the movement of the elevation unit permitted?
Movement of elevation unit
DRIVE (MB1/PB_)
Is SB1 closed?
Is SB3 closed?
Is the number of retries made greater
than the retry count (NB101)?
FR1H0366.EPS
IP load permission OK
Level 2 error
Suction cup HP return error
DELAY TB17
Level 0 error
Elevation shelf
movement error
Fig. 2.3.3
Suction cup HP positioning
Fig. 2.3.2
Level 2 error
Elevation shelf
movement error retry
Elevation unit HP positioning
Suction cup movement
(HP
→
feed leak)
DRIVE (MB1/PB19)
Suction cup movement
(HP
→
load standby)
DRIVE (MB1/PB14)
Preprocessing: Fig. 2.1.1, Fig. 3.1.1, Fig. 5.6.1, Fig. 5.7.1, Fig. 5.8.1
Fig. 2.8.1 Movement of Elevation Unit (Load)
The suction cup
HP is confirmed.
MB3 moves the
elevation unit to
a designed shelf.
For its parameters,
see Table 2.8.1a.
It is confirmed
that the elevation
unit is in a proper
shelf position.
Retry at the time
of HP detection
failure
Same as in
Fig. 2.3.1
Retry at the
time of shelf
position
detection
failure
To sequence initiation
requirement in Fig. 2.10.1
(Sequence initiation requirement)
Initiation is awaited under the following
condition.
¥ The process waits until the next cassette
is set and reading preparation for the IP
in that cassette is completed.
Table 2.8.1 Operation Parameters
Suction cup movement (HP
→
load standby)
Suction cup movement (HP
→
feed leak)
Wait for next operation
Elevation movement retry
86 p
-12 p
0.1 sec
2 times
PB14
PB19
TB17
NB101
Symbol
Description
Value
TR1H0038.EPS
PB112
PB113
PB114
PB121
PB123
PB124
PB131
PB132
PB134
PB141
PB142
PB143
Pulse
count (P)
Table 2.8.1a Elevation Unit Movement Parameters (PB_)
Movement of
elevation unit
-3,462
-6930
-10,392
3,470
-3,460
-6,922
6,930
3,460
-3,462
10,392
6,922
3,462
Topmost stage
→
2nd stage
Topmost stage
→
3rd stage
Topmost stage
→
4th stage
2nd stage
→
topmost stage
2nd stage
→
3rd stage
2nd stage
→
4th stage
3rd stage
→
topmost stage
3rd stage
→
2nd stage
3rd stage
→
4th stage
4th stage
→
topmost stage
4th stage
→
2nd stage
4th stage
→
3rd stage
Symbol
TR1H0039.EPS