CHAPTER 5 SERVICE MODE
5-26
<DC-CON (6/7)>
Address bit
Notation
Description
Remarks
P022
0
controller communication signal
-
1
power supply communication signal
-
2
controller communication signal
-
3
power supply communication signal
-
4
not used
5
power supply communication signal
-
6
not used
7
not used
P23
0
TH1
main thermistor ON signal
A/D
1
TH2
sub thermistor ON signal
A/D
2
VR1
multifeeder paper width detection signal
A/D
3
drum thermistor ON signal
A/D
4
S3
humidity detection signal
A/D
5
S3
room temperature detection signal
A/D
6
AC monitor signal
A/D 200V model only
7
not used
P024
0
RS232C detection signal for debug
-
1
RS233C detection signal for debug
-
2
not used
3
power supply communication signal
-
4
not used
5
not used
6
not used
7
not used
P025
0
not used
1
ADC reception data signal
-
2
ADC serial clock signal
-
3
ADC transmission data signal
-
4
error interrupt signal
-
5
DDI interrupt signal
-
6
power supply communication signal
-
7
PS12
image leading edge sensor detection signal
1: paper present
P026
0
not used
1
not used
2
not used
3
not used
4
not used
5
not used
6
not used
7
not used
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