Canon NP6085 Service Manual page 262

3. OPERATIONS AND TIMING
Address Bit
P025 5 Middle side tray lifter lower limit detection
(input) (SW40) signal
6 Paper deck door open detection (SW12)
signal
7 Side tray right door open detecting (SW46)
signal (slave CPU)
P026 0 Not used
(input)
1 Lower side tray paper level detection (Q84)
signal
2 Lower side tray open detection (SW37) signal
3 Lower side tray open signal
4 Lower side tray lifter position detection
(Q76) signal
5 Lower side tray lifter lower limit detection
(SW41) signal
6 Paper deck paper level lower detection
(Q43) signal
7 Paper deck paper level upper detection
(Q45) signal
P027 0 Upper front tray lifter motor (M3) drive signal
(output)
1 Upper front tray lifter motor (M3) CW/CCW
rotation signal
2 Upper front tray releasing solenoid (SL13)
drive signal
3 Upper front tray open LED ON (SWLED1)
signal
4 Lower front tray lifter motor (M14) drive signal
5 Lower front tray lifter motor (M14) CW/CCW
rotation signal
6 Lower front tray releasing solenoid (SL12)
drive signal
7 Lower front tray open LED ON (SWLED2)
signal
P028 0 Upper side tray lifter motor (M24) drive signal
(output)
1 Upper side tray lifter motor (M24) CW/CCW
rotation signal
2 Upper side tray release (SL19) signal
3 Upper side tray open LED (SWLED3) signal
4 Middle side tray lifter motor (M23) drive signal
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COPYRIGHT © 1996 CANON INC.
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CANON NP6085 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
Notation Jack
MSLLD J601-A9
STDO J501-A8
RDO J605-A5
LSTAS J601-B4
LSTRYO J604-A11
LSOP J603-B11
LSLTP J601-B6
LSLLD J601-B2
STLAS J501-A2
STUAS J501-A5
UTRSD J115-B2
UTLD J105-B1
LTRSD J115-B4
LTLD J105-B5
USLMD J601-B9
USRSD J604-B8
USLD J603-B1
MSLMD J601-B11
Remarks
0: Switch pressed.
0: Open
0: Open
1: Paper running
1: short.
Alternates 0 and
1 at ON.
0: Open
1: Upper limit.
0: Switch pressed.
1: Lower level
1: Upper level
0: M3 ON
0: UP
1: SL13 ON
1: ON
0: M14 ON
0: UP
1: SL12 ON
1: ON
0: M24 ON
0: UP
1: SL19 ON
0: ON
0: M23 ON