Canon iR5000 Service Handbook page 147

Address Bit Notation
6
7
8-15
IO-P32 0-15
IO-P33 0 MS4S
(input) 1 MS6S
2 MS1S
3 MS2S
4 PI3S
5 PI2S
6 PI9S
7 MS3S
8-15
IO-P34 0
(input) 1
2
3
4
5
6
7
8-15
AD-P09 -
AD-P10 -
AD-P11 -
AD-P12 - PI9
AD-P13 -
AD-P14 - PI13
AD-P15 - PI16
AD-P16 - PI15
Description
not used
not used
not used
not used
staple absent detection signal 2
staple absent detection signal 1
inlet cover open detecting switch signal
front cover open detecting switch signal
delivery cover open detecting signal
front cover open detection signal
inlet cover open detection signal
delivery cover open detecting switch signal
not used
TIP SW1 bit 8
TIP SW1 bit 7
TIP SW1 bit 6
TIP SW1 bit 5
TIP SW1 bit 4
TIP SW1 bit 3
TIP SW1 bit 2
TIP SW1 bit 1
not used
stitcher (rear) punching detection
stitcher (front) punching detection
not used
inlet cover sensor connection detection
not used
guide HP sensor connection detection
stitcher compartment sensor connection detection
paper push-on plate leading edge position
sensor connection detection
CHAPTER 4 SERVICE MODE
Remarks
1: staple absent
1: staple absent
0: closed
0: closed
0: closed
1: closed
1: closed
1: closed
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
(hereafter, analog ports)
connected at '7F' or lower*
connected at '7F' or lower*
connected at '7F' or lower*
connected at '7F' or lower*
*Hexadecimal.
4-43