Sharp AR-M550U - Page 446

AR-M550/M620/M700 SIGNAL NAME LIST 14 - 2
CCFT Backlight control signal Backlight control ON 1 94 SCN
CFM-DC1 Cooling fan motor control
signal (Power source)
Power cooling fan motor
control
Max. force
of wind
Stop 19 3
PCU
CFM-DC2 Cooling fan motor control
signal (Power source)
Power cooling fan motor
control
Max. force
of wind
Stop 19 4
PCU
CFM-DV Cooling fan motor control
signal (Developing)
Developing cooling fan motor
control
Max. force
of wind
Stop 7 3
PCU
CFM-R1 Cooling fan motor control
signal (LSU/Process section)
Cooling fan motor control
(LSU, process section)
Max. force
of wind
Stop 21 3
PCU
CFM-R2 Cooling fan motor control
signal (LSU/Process section)
Cooling fan motor control
(LSU, process section)
Max. force
of wind
Stop 21 4
PCU
CFM-R3 Cooling fan motor control
signal (LSU/Process section)
Cooling fan motor control
(LSU, process section)
Max. force
of wind
Stop 21 9
PCU
CFM-U1 Cooling fan motor control Cooling fan motor control
(LSU, process section)
Max. force
of wind
Stop 5 21
PCU
CFM-U2 Cooling fan motor control
signal (Paper exit, duplex
(ADU) section) (Paper exit
section rear side)
Paper exit, duplex (ADU)
section cooling Max. force
of wind
Stop 5 28
PCU
CFM-U3 Cooling fan motor control
signal (Paper exit, duplex
(ADU) section) (Front surface)
Paper exit, duplex (ADU)
section cooling
Max. force
of wind
Stop 5 27
PCU
CHVACPWM High voltage control output
(Separation charger) (CHV)
Separation charger AC
component PWM control
——15 12
PCU
CHVACREM High voltage control output
(Separation charger) (CHV)
Separation charger AC
component ON/OFF control
ON OFF 15 13
PCU
CHV-PWM High voltage control output
(Separation charger) (CHV)
Separation charger DC
component PWM control
——15 10
PCU
CHV-REM High voltage control output
(Separation charger) (CHV)
Separation charger DC
component ON/OFF control
ON OFF 15 11
PCU
CISSET CIS identification signal CIS unit installation detection CIS
available
10 26
SCN
CISTH CIS temperature detection
signal
CIS temperature detection
——13 1
SCN Not used.
CL1 Scanner lamp control signal Scanner lamp control ON 1 71 SCN
CLK_CCD1 CCD serial data clock signal
(CCD)
CD serial data output timing
control (CCD)
——162
SCN
CLK_CCD2 CIS serial data clock signal
(CIS)
CIS serial data output timing
control (CIS)
——10 11
SCN
COPY Copy status (Auditor) Copy status signal (Auditor) Copying 5 2 SCN
CRUCLK Communication CLK CRUM communication CLK ——11 6 PCU
CRUSDA Communication data address
signal
CRUM communication data
address signal
——11 8
PCU
CV_CA Clear all signal (Coin vendor) Clear all (Coin vendor) Clear 4 6 SCN
CV_COPY Copy enable signal (Coin
vendor)
Copy enable (Coin vendor) Copy
enable
43
SCN
CV_COUNT Count up signal (Coin vendor) Count-up (Coin vendor) Count UP 4 4 SCN
CV_DUPLEX Print count identification signal
(Duplex mode) (For coin
vendor)
Print count identification signal
(Duplex mode) (For coin
vendor) (Identification of single
count or double count)
Duplex
mode
48
SCN
CV_SIZE0 Paper size signal 0 (Coin
vendor)
Paper size 0 (Coin vendor)
49
SCN Refer to the
separate
table (∗2)
CV_SIZE1 Paper size signal 1 (Coin
vendor)
Paper size 1 (Coin vendor)
410
SCN
CV_SIZE2 Paper size signal 2 (Coin
vendor)
Paper size 2 (Coin vendor)
411
SCN
CV_SIZE3 Paper size signal 3 (Coin
vendor)
Paper size 3 (Coin vendor)
412
SCN
CV_STAPLE Staple mode signal (Coin
vendor)
Staple mode identification
(Coin vendor)
Staple
mode
47
SCN
CV_START Copy start signal (Coin vendor) Copy start status (Coin vendor) Copy start 4 5 SCN
DCCNT DC power control signal DC power ON/OFF
OFF ON
9 — 8
19 — 24
PCU
Signal name Name Function/Operation
Connector level
Connector
No.
Pin No.
PWB
name
Remark
"L" "H"