Chapter 5 Fault Isolation Tool Collection
4-29
Display
position
Explanation Target series
① Roll path sensor 0: Sensor on, 1: Sensor off 5000
② Roll cam sensor 0: Sensor on, 1: Sensor off 5000
③ Cutter lift sensor 0: Sensor on, 1: Sensor off 5000
④ Cutter right edge sensor 0: Sensor on, 1: Sensor off 5000/650/750/800
⑤ Cutter left edge sensor 0: Sensor on, 1: Sensor off 5000/650/750/800
⑥ Carriage HP sensor/Lift cam sensor 0: Sensor on, 1: Sensor off 700/650/750/800/8000
⑦ Pressure release sensor 0: Pressure release, 1: Pressure 700/800/8000
⑧ Paper sensor 0: Paper not available, 1: Paper available 700/650/750/800/8000
⑨ Roll Paper rotation detection sensor 0: Sensor on, 1: Sensor off 8000
⑩
Roll unit detection
0: Roll Paper unit not available,
1: Roll Paper unit available
5000
⑪
Cutter unit detection
0:Cutter unit not available
1: Cutter unit available
5000
⑫
Paper take-up unit mount detection
0: Paper take-up unit not available,
1: Paper take-up unit available
800/8000
⑬ Paper take-up unit sensor 0: Sensor on (low), 1: Sensor off (high) 800/8000
⑭ Ink valve open/close sensor L 0: Sensor on, 1: Sensor off 700/650/750/800/8000
⑮ Air-through valve open/close sensor R 0: Sensor on, 1: Sensor off 650/750/800
I/O DISPLAY 2
⑯ Air-through valve open/close sensor L 0: Sensor on, 1: Sensor off 650/750/800
Display
position
Explanation Target series
① Release lever lock sensor 0: Sensor on, 1: Sensor off 650/750
②
Pinch roller pressure release detection
switch
0: Pressure release, 1: Pressure 650/750
③ Shutter HP sensor 0: Sensor on, 1: Sensor off 650/750
④ (Not used) Common
⑤ (Not used) Common
⑥ (Not used) Common
⑦ (Not used) Common
⑧ (Not used) Common
⑨
Broken flexible cable detection
(J3601 pin no. 50)
0: Conduction, 1: Broken 650/750
⑩
Broken flexible cable detection
(J3601 pin no. 1)
0: Conduction, 1: Broken 650/750
⑪
Broken flexible cable detection
(J3602 pin no. 50)
0: Conduction, 1: Broken 650/750
⑫
Broken flexible cable detection
(J3602 pin no. 1)
0: Conduction, 1: Broken 650/750
⑬
Broken flexible cable detection
(J3501, J3502, J3601, J3602)
0: Not broken, 1 broken 8300 only
⑭
(Not used)
Common
⑮
(Not used)
Common
I/O DISPLAY 3
⑯ (Not used)
Common