Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 376

Address bit Name
P023 15 For R&D use
14 Interlock Arch Detection
13 AC Driver PCB Location BIT1
12 AC Driver PCB Location BIT0
11 Drum Thermistor
10 Drum Heater Thermopile 42.5
degC Detection
9 Drum Heater Thermopile 50
degC Detection
8 Front Cover Sensor
7 For R&D use
6 For R&D use
5 For R&D use
4 For R&D use
3 Patch Sensor LED ON
2 Registration Patch Shutter
Solenoid
1 For R&D use
0 Primary Charging (C) AC_CC
ON
5
5-148
Symbol Remarks
SW1/ 1: Interlock switch is ON
SW2/ 0: Interlock switch is OFF
SW3/SW5
UN8/UN9/ bit0=1,bit1=0: 100V
UN10 bit0=0,bit1=1: 120V
bit0=0,bit1=1: 200V
UN8/UN9/
UN10
THM6 1: Connect
THM5 0: Detect
THM6 0: Detect
PS80 0: Open
PS21 1: ON
SL1 1: ON
Address bit Name
P024 15 Primary Charging (C) DC ON
14 Primary Charging (C) AC_CV
ON
13 Primary Charging (M) AC_CC
ON
12 Primary Charging (M) DC ON
11 Primary Charging (M) AC_CV
ON
10 Primary Charging (Y) AC_CC
ON
9 Primary Charging (Y) DC ON
8 Primary Charging (Y) AC_CV
ON
7 Developing High Voltage (C)
DC ON
6 Developing High Voltage (C)
AC ON
5 Developing High Voltage (M)
DC ON
4 Developing High Voltage (M)
AC ON
3 Developing High Voltage (Y)
DC ON
2 Developing High Voltage (Y)
AC ON
1 Developing High Voltage (Bk)
DC ON
0 Developing High Voltage (Bk)
AC ON
Symbol Remarks
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON