Sharp AR-M550N - Page 192

AR-555/550/620/625 SIGNAL NAME LIST / 信号名リスト 7 - 8
RXD_FIN Serial I/F data (FINISHER) Serial I/F data (Finisher-PCU
PWB)
——17 13
PCU
RXD_LCC Serial I/F data (LCC) Serial I/F data (LCC-PCU
PWB)
——18 5
PCU
RXD_SCN Serial I/F data (Scanner control
PWB)
Serial I/F data (Scanner control
PWB - Controller)
——945
SCN
SCNSET Scanner control PWB
identification signal
Scanner control PWB
installation detection
Scanner
available
947
SCN
SCOV SPF cover switch signal SPF cover open/close
detection
Close 12 8
SCN
SEG0 Operation panel LED matrix
signal 0
Operation panel LED matrix
——124
SCN
SEG1 Operation panel LED matrix
signal 1
Operation panel LED matrix
——175
SCN
SEG2 Operation panel LED matrix
signal 2
Operation panel LED matrix
——176
SCN
SLEEP Energy-saving mode display
signal
LED lighting signal in energy
saving mode
LED ON 9 15
SCN
SLUMA SPF tray lift-up motor control
signal (Phase A)
SPF tray lift-up motor control
(Phase A)
——11 3
SCN
SLUMB SPF tray lift-up motor control
signal (Phase B)
SPF tray lift-up motor control
(Phase B)
——11 4
SCN
SOCD SPF open/close detection
signal
SPF open/close detection
Close 11 19
SCN
SPED1 SPF document upper limit
detection signal
SPF document upper limit
detection
Paper
present
12 12
SCN
SPED2 SPF document detection signal SPF document empty
detection
Paper
present
11 14
SCN
SPFC SPF paper feed clutch control
signal
SPF paper feed clutch control
ON 11 10
SCN
SPFFAN SPF fan motor control signal SPF fan motor control ON 11 11 SCN
SPFMA SPF paper feed, paper
transport motor control signal
(Phase A)
SPF paper feed, paper
transport motor control (Phase
A)
——12 13
SCN
SPFMB SPF paper feed, paper
transport signal (Phase B)
SPF paper feed, paper
transport motor control (Phase
B)
——12 17
SCN
SPFMO1 SPF paper feed, paper
transport motor current control
signal 1
SPF paper feed, paper
transport motor current control
Power
down
12 16
SCN
SPFMO2 SPF paper feed, paper
transport motor current control
signal 2
SPF paper feed, paper
transport motor current control
Power
down
12 18
SCN
SPFSET SPF identification signal SPF installation detection SPF
available
11 5
SCN
SPLS1 SPF document length
detection signal 1
SPF document length
detection (Short)
Paper
present
11 18
SCN
SPLS2 SPF document length
detection signal 2
SPF document length
detection (Long)
Paper
present
11 17
SCN
SPOD SPF paper exit detection signal SPF paper exit detection Paper exit 11 20 SCN
SPPD1 SPF document paper pass
detection 1 signal
SPF document paper pass
detection 1
Paper
present
12 10
SCN
SPPD2 SPF document paper pass
detection 2 signal
SPF document paper pass
detection 2
Paper
present
12 6
SCN
SPPD3 SPF document paper pass
detection 3 signal
SPF document paper pass
detection 3
Paper
present
11 13
SCN
SPPD4 SPF document paper pass
detection 4 signal
SPF document paper pass
detection 4
Paper
present
11 12
SCN
SPWS SPF document size (Width)
detection analog data signal
SPF document size (Width)
detection
——11 16
SCN
SRRBC SPF resist roller brake clutch
control signal
SPF resist roller brake clutch
control
ON 11 6
SCN
SRRC SPF resist roller clutch control
signal
SPF resist roller clutch control
ON 11 7
SCN
START LSU motor control signal LSU motor ON/OFF ON OFF 22 7 PCU
Signal name Name Function/Operation
Connector level
Connector
No.
Pin No.
PWB
name
Remark
"L" "H"