2. Excessive Jam Alarms
The excessive jam alarm automatically notifies the service station when the
machine’s scanner or printer frequently has jam problems.
Each type of jam has three counters allocated to it (JAM, NO-JAM1, NO-
JAM2). Each of these counters has a threshold value (CALL, DEC, and CLR
respectively; these can be adjusted.) The machine uses these counters to
monitor jams as follows.
Each time a jam occurs: The JAM counter is increased by 1, and NO-JAM1
and NO-JAM2 are both set to zero. When JAM reaches CALL (6 by default),
the machine sends an Auto Service Report with a System Parameter List.
If a sheet of paper is fed without a jam occuring: NO-JAM1 and NO-JAM2
are both incremented by 1. When NO-JAM1 reaches DEC (16 by default),
NO-JAM1 is set to zero, and JAM is decremented by 1. When NO-JAM2
reaches CLR (48 by default), NO-JAM2 and JAM are both reset to zero.
The CALL, DEC, and CLR thresholds can be adjusted for each type of jam
by rewriting RAM data. The addresses of these thresholds are given on the
next page.
6
1
2
3
4
5
0
3 2
2 4
1 6
8
6 4
5 6
4 8
4 0
7 2
1 6
8
0
3 2
2 4
1 6
8
6 4
5 6
4 8
4 0
7 2
4
1 2
4 8
1 6
3 2
0
3 2
2 4
1 6
8
6 4
5 6
4 8
4 0
7 2
JAM
NO-JAM1
NO-JAM2
CALL Threshold (=6)
DEC Threshold (=16)
CLR Threshold (=48)
O R
16 pages fed without jam
16 pages fed without jam
16 pages fed without jam
48 pages fed without jam
D e c r e m e n t
D e c r e m e n t
Reset to
zero
H523D540.wmf
De
ta
ile
d
Se
c
tio
n
De
s
c
rip
tio
n
s
June 10th, 1997
DETAILED SECTION DESCRIPTIONS
SYSTEM FEATURES
2-45
Содержание Aficio FX10
Страница 1: ...LFO AFICIO FX10 SERVICE MANUAL June 10th 1997 Subject to change...
Страница 243: ...PARTS CATALOG FOR Model LFO Europe France Asia 2 July 18 1997 Second Edition 1 July 10 1997 First Edition...
Страница 244: ...0RGHO 2 XURSH UDQFH VLD...
Страница 246: ...2 19 1 EXTERIOR 1...
Страница 248: ...4 28 30 29 2 EXTERIOR 2...
Страница 250: ...6 3 CASSETTE...
Страница 252: ...8 4 ADF UNIT 1...
Страница 254: ...10 5 ADF UNIT 2...
Страница 256: ...12 6 SCANNER 1...
Страница 258: ...14 7 SCANNER 2...
Страница 260: ...16 8 LASERUNIT...
Страница 262: ...18 9 PAPER FEED SECTION...
Страница 264: ...20 10 DEVELOPMENT UNIT...
Страница 266: ...22 39 40 41 11 FUSING UNIT...
Страница 268: ...24 12 PAPER EXIT SECTION 1...
Страница 270: ...26 13 FRAME AND ELECTRICAL SECTION 1...
Страница 272: ...28 26 14 FRAME AND ELECTRICAL SECTION 2...
Страница 274: ...30 15 OPTION CASSETTE...
Страница 276: ...34 PARTS INDEX...