Sharp AR-M700 (serv.man31) Service Manual ▷ View online
: Feb. 9 2004
1
AR-M550/M620/M700 OTHER 12 - 9
3. Paper jam code
A. Paper jam judgment conditions
JAM code
Content
JAM detection method
JAM judge time (JAMTST - JAMJD)
JAM detection timer start
trigger (JAMTST)
JAM judge dedtector
(JAMJD)
55/62 PPM MODEL
(335mm/s)
70 PPM MODEL
(395mm/s)
TRAY1
Tray 1 paper feed jam
(PFD2 not-reached)
(PFD2 not-reached)
T1PFC ON
PFD2 ON
1608ms
1516ms
PFD2_NM1
PFD2 not-reached jam
(Tray 3 feed paper)
(Tray 3 feed paper)
VPM ON (When the paper
lead edge comes to 40mm
in front of the transport
roller 13, VPM turns ON.)
lead edge comes to 40mm
in front of the transport
roller 13, VPM turns ON.)
PFD2_NM1
541ms
480ms
PFD2_NM2
PFD2 not-reached jam
(Tray 4 feed paper)
(Tray 4 feed paper)
VPM ON (When the paper
lead edge comes to 40mm
in front of the transport
roller 13, VPM turns ON.)
lead edge comes to 40mm
in front of the transport
roller 13, VPM turns ON.)
PFD2_NM2
541ms
480ms
PFD2_NAD
PFD2 not-reached jam
(ADU re-feed paper)
(ADU re-feed paper)
APPD2 ON
PFD2_NAD
819ms
710ms
PPD_NMF
PPD1 not-reached jam
(Manual feed tray feed
paper)
(Manual feed tray feed
paper)
MPRD2 ON
PPD ON
429ms
364ms
PPD_NT1
PPD1 not-reached jam
(Tray 1 feed paper)
(Tray 1 feed paper)
PFD2 ON
PPD ON
352ms
298ms
PPD_NT2
PPD1 not-reached jam
(Tray 2 feed paper)
(Tray 2 feed paper)
MPRD2 ON
PPD ON
429ms
364ms
PPD_NM1
PPD1 not-reached jam
(Tray 3 feed paper)
(Tray 3 feed paper)
PFD2 ON
PPD ON
352ms
298ms
PPD_NM2
PPD1 not-reached jam
(Tray 4 feed paper)
(Tray 4 feed paper)
PFD2 ON
PPD ON
352ms
298ms
PPD_NLC
PPD1 not-reached jam
(LCC paper feed paper)
(LCC paper feed paper)
MPRD2 ON
PPD ON
429ms
364ms
PPD_NAD
PPD1 not-reached jam
(ADU re-feed paper)
(ADU re-feed paper)
PFD2 ON
PPD ON
352ms
298ms
POD1_N
POD1 not-reached jam
RRC ON
POD1 ON
943ms
800ms
POD2_N
POD2 not-reached jam
POD1 ON
POD2 ON
429ms
364ms
AINPD_N
(Saddle)
(Saddle)
ADU paper entry sensor
not-reached jam
not-reached jam
DGS ON (When the paper
lead edge is transported to
30mm apart from the
switchback operation start
position.)
lead edge is transported to
30mm apart from the
switchback operation start
position.)
AINPD ON (Saddle)
435ms
435ms
AINPD_N (Other)
ADU paper entry sensor
not-reached jam
not-reached jam
DGS ON (When the paper
lead edge is transported to
30mm apart from the
switchback operation start
position.)
lead edge is transported to
30mm apart from the
switchback operation start
position.)
AINPD ON (Other)
318ms
318ms
APPD1_N
ADU transport sensor 1
not-reached jam
not-reached jam
AINPD ON
APPD1ON
292ms
292ms
APPD2_N
ADU transport sensor 2
not-reached jam
not-reached jam
APPD1 ON + 90mm
APPD2 ON
375ms
375ms
DESK1
Tray 3 paper feed jam
(M1PFD not-reached)
(M1PFD not-reached)
M1PFC ON
M1PFD ON
1531ms
1450ms
DESK2
Tray 4 paper feed jam
(M2PFD not-reached)
(M2PFD not-reached)
M2PFC ON
M2PFD ON
1531ms
1450ms
M1PFD_N2
M1PFD not-reached jam
(Tray 4 feed paper)
(Tray 4 feed paper)
M2PFD ON
M1PFD ON
513ms
435ms
MPRD2_N2
MPRD2 not-reached jam
(Tray 2 feed paper)
(Tray 2 feed paper)
VPM ON (When the paper
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
MPRD2 ON
467ms
417ms
MPRD2_NM
MPRD2 not reached jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
VPM ON (When the paper
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
MPRD2 ON
467ms
417ms
1
1
1
: Feb. 9 2004
1
AR-M550/M620/M700 OTHER 12 - 10
MPRD2_NL
MPRD2 not-reached jam
(LCC paper feed paper)
(LCC paper feed paper)
VPM ON (When the paper
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
lead edge comes to 40mm
in front of the transport
roller 4, VPM turns ON.)
MPRD2 ON
467ms
417ms
TRAY2
Tray 2 paper feed jam
(MPRD1 not-reached)
(MPRD1 not-reached)
T2PFC ON
MPRD1 ON
1519ms
1440ms
MPRD1_NM
MPRD1 not-reached jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
MPFD2 ON
MPRD1 ON
564ms
478ms
MPRD1_NL
MPRD1 not-reached jam
(LCC paper feed paper)
(LCC paper feed paper)
MPFD2 ON
MPRD1 ON
564ms
478ms
MPFD2_NM
MPFD2 not-reached jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
MPFD1 ON
MPFD2 ON
570ms
483ms
MPFD2_NL
MPFD2 not-reached jam
(LCC paper feed paper)
(LCC paper feed paper)
LPPD ON
MPFD2 ON
677ms
574ms
BPT
Manual tray feed jam
(MPFD1 not-reached)
(MPFD1 not-reached)
MPFC ON
MPFD1 ON
1367ms
1311ms
LPPD_N
LPPD not-reached jam
LTD ON(LCC)
LPPD ON
1447ms
1379ms
PFD2_ST1
PFD2 remaining jam
(Tray 1 feed paper)
(Tray 1 feed paper)
RRC ON
PFD2 OFF (PFD2
paper rear edge
detection) + 65mm
PFD2 OFF (PFD2
paper rear edge
detection) + 65mm
PFD2_SM1
PFD2 remaining jam
(Tray 3 feed paper)
(Tray 3 feed paper)
M1PFD OFF (When paper
is transported by 50mm
from M1PFD paper rear
edge detection.)
is transported by 50mm
from M1PFD paper rear
edge detection.)
PFD2 OFF
671ms
569ms
PFD2_SM2
PFD2 remaining jam
(Tray 4 feed paper)
(Tray 4 feed paper)
M1PFD OFF (When paper
is transported by 50mm
from M1PFD paper rear
edge detection.)
is transported by 50mm
from M1PFD paper rear
edge detection.)
PFD2 OFF
671ms
569ms
PFD2_SAD
PFD2 remaining jam
(ADU re-feed paper)
(ADU re-feed paper)
RRC ON
PFD2 OFF (PFD2
paper rear edge
detection) + 65mm
PFD2 OFF (PFD2
paper rear edge
detection) + 65mm
PPD_ST1
PPD1 remaining jam
(Tray 1 feed paper)
(Tray 1 feed paper)
PFD2 OFF
PPD OFF
352ms
298ms
PPD_ST2
PPD1 remaining jam
(Tray 2 feed paper)
(Tray 2 feed paper)
MPRD2 OFF
PPD OFF
429ms
364ms
PPD_SM1
PPD1 remaining jam
(Tray 3 feed paper)
(Tray 3 feed paper)
PFD2 OFF
PPD OFF
352ms
298ms
PPD_SM2
PPD1 remaining jam
(Tray 4 feed paper)
(Tray 4 feed paper)
PFD2 OFF
PPD OFF
352ms
298ms
PPD_SLC
PPD1 remaining jam
(LCC paper feed paper)
(LCC paper feed paper)
MPRD2 OFF
PPD OFF
429ms
364ms
PPD_SAD
PPD1 remaining jam
(ADU re-feed paper)
(ADU re-feed paper)
PFD2 OFF
PPD OFF
352ms
298ms
PPD_SMF
PPD1 remaining jam
(Manual feed tray feed
paper)
(Manual feed tray feed
paper)
MPRD2 OFF
PPD OFF
429ms
364ms
POD1_S (Right
paper exit, infinite
form)
paper exit, infinite
form)
POD1 remaining jam
PPD OFF
POD1 OFF
1128ms
956ms
POD1_S (Left
paper exit)
paper exit)
POD1 remaining jam
PPD OFF
POD1 OFF
1128ms
956ms
POD2_SR
POD2 remaining jam
(When paper is
discharged on the right
side of the machine.)
(When paper is
discharged on the right
side of the machine.)
POD1 OFF
POD2 OFF
429ms
364ms
POD2_SL
POD2 remaining jam
(When paper is
discharged on the left
side of the machine.)
(When paper is
discharged on the left
side of the machine.)
POM1 ON (Switchback
start)
start)
POD2 OFF
Paper length + 115mm
AINPD_S (Saddle
paper exit)
paper exit)
ADU paper entry sensor
remaining jam
remaining jam
POD2 OFF
AINPD OFF
187ms
187ms
JAM code
Content
JAM detection method
JAM judge time (JAMTST - JAMJD)
JAM detection timer start
trigger (JAMTST)
JAM judge dedtector
(JAMJD)
55/62 PPM MODEL
(335mm/s)
70 PPM MODEL
(395mm/s)
1
1
1
1
: Feb. 9 2004
1
AR-M550/M620/M700 OTHER 12 - 11
AINPD_S (Other)
ADU paper entry sensor
remaining jam
remaining jam
POD2 OFF
AINPD OFF
187ms
187ms
APPD1_S
ADU transport sensor 1
remaining jam
remaining jam
AINPD OFF
APPD1 OFF
292ms
292ms
APPD2_S
ADU transport sensor 2
remaining jam
remaining jam
LD ON
APPD2 OFF(APPD2
paper rear edge
detection) + 65mm
APPD2 OFF(APPD2
paper rear edge
detection) + 65mm
M1PFD_S1
M1PFD remaining jam
(Tray 3 feed paper)
(Tray 3 feed paper)
M1PFD ON
M1PFD OFF
Paper length +
65mm
M1PFD_S2
M1PFD remaining jam
(Tray 4 feed paper)
(Tray 4 feed paper)
M2PFD OFF
M1PFD OFF
513ms
435ms
M2PFD_S
M2PFD remaining jam
M2PFD ON
M2PFD OFF
Paper length +
65mm
MPRD2_S2
MPRD2 remaining jam
(Tray 2 feed paper)
(Tray 2 feed paper)
MPRD1 OFF
MPRD2 OFF
653ms
554ms
MPRD2_SM
MPRD2 remaining jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
MPRD1 OFF
MPRD2 OFF
653ms
554ms
MPRD2_SL
MPRD2 remaining jam
(LCC paper feed paper)
(LCC paper feed paper)
MPRD1 OFF
MPRD2 OFF
653ms
554ms
MPRD1_S2
MPRD1 remaining jam
(Tray 2 feed paper)
(Tray 2 feed paper)
MPRD1 ON
MPRD1 OFF
Paper length +
65mm
MPRD1_SM
MPRD1 remaining jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
MPFD2 OFF
MPRD1 OFF
564ms
478ms
MPRD1_SL
MPRD1 remaining jam
(LCC paper feed paper)
(LCC paper feed paper)
MPFD2 OFF
MPRD1 OFF
564ms
478ms
MPFD2_SM
MPFD2 remaining jam
(Manual paper feed tray
feed paper)
(Manual paper feed tray
feed paper)
MPFD1 OFF
MPFD2 OFF
570ms
483ms
MPFD2_SL
MPFD2 remaining jam
(LCC paper feed paper)
(LCC paper feed paper)
LPPD OFF
MPFD2 OFF
1447ms
1379ms
MPFD1_S
MPFD1 remaining jam
MPFD1 ON
MPFD1 OFF
Paper length +
65mm
LPPD_S
LPPD remaining jam
LTD OFF (LCC paper feed
complete)
complete)
LPPD ON
1447ms
1379ms
PPD_PRI
PPD1 jam (Image ready
request is not sent from
ICU.)
request is not sent from
ICU.)
Image data send ready
request command is sent
(PCU to MFP CONTROL)
request command is sent
(PCU to MFP CONTROL)
Image data send
ready status is sent.
(MFP CONTROL to
PCU)
ready status is sent.
(MFP CONTROL to
PCU)
30000ms
30000ms
LPPD_LCC
LPPD jam (No reply in a
certain time after
preliminary paper feed
from LCC and issuing the
paper feed command.)
certain time after
preliminary paper feed
from LCC and issuing the
paper feed command.)
Preliminary paper feed
request command is sent.
(PCU to LCC)
request command is sent.
(PCU to LCC)
Preliminary paper
feed start status is
sent. (LCC to PCU)
feed start status is
sent. (LCC to PCU)
70sec
70sec
JAM code
Content
JAM detection method
JAM judge time (JAMTST - JAMJD)
JAM detection timer start
trigger (JAMTST)
JAM judge dedtector
(JAMJD)
55/62 PPM MODEL
(335mm/s)
70 PPM MODEL
(395mm/s)
1
1
1
AR-M550/M620/M700 OTHER 12 - 12
BUFPASS
M1PFD
M1PFD
M1LUD
M1LUD
M1PED
M1PED
M2LUD
M2LUD
M2PED
M2PED
M2PFD
M2PFD
MPED
MPED
MPFD1
MPFD1
T1S PWB
T1S PWB
MPRD1
MPRD1
MPFD2
MPFD2
MPRD2
MPRD2
T2S PWB
T2S PWB
T1PPD
T1PPD
PPD
PPD
LPPD
LPPD
PFD2
PFD2
APPD1
APPD1
APPD2
APPD2
AINPD
AINPD
POD2
POD2
POD3
POD3
POD1
POD1
SPLS2
SPLS2
SPLS1
SPLS1
SPED2
SPED2
SPED1
SPED1 SPUD
SPUD
SPPD1
SPPD1
SPPD2
SPPD2
SPPD3
SPPD3
SPPD4
SPPD4
SPOD
SPOD
MPLD2
MPLD2
MPLD1
MPLD1
MTOP1
MTOP1
MTOP2
MTOP2
SPWS
SPWS
EMP_SEN
EMP_SEN
REG_SEN
REG_SEN
TIM_SEN
TIM_SEN
H_SEN
H_SEN
HI_SEN
HI_SEN
PENT
PENT
BUFENTR
BUFENTR
BUFPASS
PDEL
PDEL
STPTY
STPTY
FSTTRAY
FSTTRAY
SNDTRAY
SNDTRAY
1STPA
1STPA
2NDPA
2NDPA
3RDPA
3RDPA
LUNGEHP
LUNGEHP
LUNGETOP
LUNGETOP
FDRLHP
FDRLHP
GIDHP
GIDHP
PPOSPAR
PPOSPAR
PAFLDHP
PAFLDHP
DELV
DELV
LTD
LTD
LPED
LPED
T_SEN
T_SEN
TH_SEN
TH_SEN
T_VR
T_VR
TS_SEN
TS_SEN
M1PFD
M1LUD
M1PED
M2LUD
M2PED
M2PFD
MPED
MPFD1
T1S PWB
MPRD1
MPFD2
MPRD2
T2S PWB
T1PPD
PPD
LPPD
PFD2
APPD1
APPD2
AINPD
EMP_SEN
T_SEN
TH_SEN
T_VR
TS_SEN
REG_SEN
TIM_SEN
H_SEN
HI_SEN
PENT
BUFENTR
BUFPASS
STPTY
FSTTRAY
SNDTRAY
1STPA
VPJM
LUNGEHP
LUNGETOP
DELV
PAFLDHP
FDRLHP
GIDHP
PAPPOS
PPOSPAR
TRYPAR
2NDPA
3RDPA
PDEL
POD2
POD3
POD1
SPLS2
SPLS1
SPED2
SPED1 SPUD
SPPD1
SPPD2
Sensor cross section
SPPD3
SPPD4
SPOD
MPLD2
MPLD1
MTOP1
MTOP2
LTD
LPED
MPFPWS
SPWS
HPFC
HPFC
T1PFC
T1PFC
T2PFC
T2PFC
RRC
RRC
DSKPFC1
DSKPFC1
M1PFC
M1PFC
M2PFC
M2PFC
DSKPFC2
DSKPFC2
STRRBC
STRRBC
STRRC
STRRC
STRRC
STRRBC
STRRBC
STRRC
STRRC
STRRC
STRBC
STRBC
STRC
STRC
STRC
SPFC
SPFC
LPFCL
LPFCL
LTCL
LTCL
R_CL
R_CL
MPFC
MPFC
MFPUS
MFPUS
MPFGS
MPFGS
T2PUS
T2PUS
T1PUS
T1PUS
M1PUS
M1PUS
M2PUS
M2PUS
DGS
DGS
PSPS
PSPS
FLPSL
FLPSL
EXTSL
EXTSL
EXITSL
EXITSL
PDLSL
PDLSL
BESCPSL
BESCPSL
ESCPSL
ESCPSL
FLPSL1
FLPSL1
FLPSL2
FLPSL2
RLNIPSL
RLNIPSL
F_SOL
F_SOL
HPFC
T1PFC
T1PUS
T2PFC
T2PUS
RRC
PSPS
DGS
FLPSL
F_SOL
FLPSL1
FLPSL2
RLNIPSL
EXTSL
EXITSL
PDLSL
ESCPSL
BESCPSL
DSKPFC1
M1PFC
M1PUS
M2PUS
MPFC
MFPUS
MPFGS
LPFCL
LPSL
LTCL
M2PFC
DSKPFC2
STRRBC
STRRC
STRRC
STRRBC
R_CL
STRRC
STRBC
STRC
STRC
SPFC
Clutch/solenoid cross section
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