Filter
Top Products
3–19
OPERATIONS AND TIMING
COPYRIGHT
©
1998 CANON INC. CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
4. Inputs to Paper Deck-K1 Controller (1/2)
Figure 3-119
5V
PS 5
Deck open sensor
5V
J 112- 3
- 2
- 1
PS 2
DVRPD
When PS2 detects paper, "1".
(light-blocking palate is at PS2)
Deck vertical path
roller paper sensor
5V
J 112- 6
- 5
- 4
PS 1
DPD
When paper is present in paper desk, "1".
(light-blocking plate is at PS1)
Deck paper sensor
5V
J 112- 9
- 8
- 7
DLD
When lifter is at upper position, "1".
(when light-blocking plate is at PS3)
PS 3
Deck lifter position
sensor
5V
J 113- 3
- 2
- 1
DEL
When lifter reaches upper limit, "1".
(when light-blocking plate is at PS4)
PS 4
Deck lifter upper
limit sensor
5V
J 113- 10
- 7
- 8
DEOP*
PS 6
J 114- 1
- 2
- 3
SW1
Deck size switch
PCB
Pedestal controller PCB
J 111- 6
- 5
- 4
RDOP*
When "0", right door is open.
(light-blocking plate is not at PS5)
Right door open
sensor
When "0", deck is open.
(light-blocking plate is not at PS6)
SIZE 2
SIZE 1
See p. 3-81.