Signal And Abbreviations - Sharp AR-FN8 Service Manual

A. SIGNAL AND ABBREVIATIONS
The following presents the abbreviations of signals used in this manual and in drawings, and the
meanings of each signal.
Reference:
Signals enclosed by brackets [ ] are electrical signals. However, the state "1" or "0" of these analog
signals cannot be indicated. Otherwise, the state of digital signals "1" or "0" can be indicated.
Finisher unit
BESCPSL
BUFENTR
BUFPASS
CRTSET
DELCLK
DROPN
DRSW
ENTSL
ESCPSL
EXITSL
FLPSL
FSTTRAY
HOOKEMP
HOOKTOP
JOGHP
JOINT
PDEL
PDLSL
PENT
SFTCLK1
SFTCLK2
SHUTCLD
SNDTRAY
STOPN
STPCON
STPDRHP
STPHP
STPTY
SWGCLK
SWGGCLD
SWGOPN
TRAYSAF
TRYHP
TRYLIM
Saddle stitcher unit
1STPA
2NDPA
3RDDPA
DELV
DELVMS
A-1
BELT ESCAPE SOLENOID DRIVE Signal
BUFFER PATH INLET PAPER DETECT Signal
BUFFER PATH PAPER DETECT Signal
CARTRIDGE DETECT Signal
DELIVERY MOTOR CLOCK DETECT Signal
DOOR OPEN DETECT Signal
DOOR SWITCH Signal
BUFFER INLET SOLENOID DRIVE Signal
ESCAPE SOLENOID DRIVE Signal
BUFFER OUTLET SOLENOID DRIVE Signal
FLAPPER SOLENOID DRIVE Signal
TRAY 1 PAPER DETECT Signal
HOOK EMPTY DETECT Signal
HOOK STOP POSITION DETECT Signal
ALIGNMENT PLATE HP DETECT Signal
JOINT DETECT Signal
DELIVERY DETECT Signal
PADDLE SOLENOID DRIVE Signal
INLET PAPER DETECT Signal
SHIFT MOTOR CLOCK DETECT Signal 1
SHIFT MOTOR CLOCK DETECT Signal 2
SHUTTER CLOSED DETECT SWITCH Signal
TRAY 2 PAPER DETECT Signal
SHUTTER OPEN DETECT Signal
STAPLER CONNECT DETECT Signal
STAPLER DRIVE HP DETECT Signal
STAPLER HP DETECT Signal
STAPLE TRAY PAPER DETECT Signal
SWING GUIDE CLOCK DETECT Signal
SWING GUIDE CLOSED DETECT SWITCH Signal
SWING GUIDE OPEN DETECT Signal
TRAY SAFETY SWITCH Signal
TRAY HOME POSITION DETECT Signal
TRAY UPPER LIMIT DETECTING SWITCH Signal
No.1 PAPER SENSOR DETECT Signal
No.2 PAPER SENSOR DETECT Signal
No.3 PAPER SENSOR DETECT Signal
DELIVERY DETECT Signal
DELIVERY COVER OPEN DETECT SWITCH Signal