Oce 3121 Technical & Service Manual page 842

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Addr bit Indication
ess
DFP4 0 stopper plate solenoid (SL1)
1 paper deflecting plate solenoid (SL3)
2 stamping solenoid (SL4)
3 Not used.
4 Not used.
5 Not used.
6 Not used.
7 Not used.
DFP6 0 pick-up roller sensor (S5)
1 delivery sensor 1 (S6)
2 pick-up sensor (S7)
3 Not used.
4 PCB internal signal
5 PCB internal signal
6 Not used.
7 Not used.
DFP7 0 original sensor (S1)
1 registration sensor (S3)
2 original width detecting VR1
3 Not used.
4 reversal sensor (S8)
5 delivery sensor 2 (S12)
6 original tray paper sensor (LED1)
7 registration sensor (LED2)
DFP8 0 belt motor clock sensor (S10)
1 feeding motor clock sensor (S9)
2 registration roller clock sensor (S11)
3 PCB internal signal
4 PCB internal signal
5 Not used.
6 Not used.
7 Not used.
DFP9 0 copier communication signal
1 copier communication signal
2 copier communication signal
3 Not used.
4 copier communication signal
5 Not used.
6 Not used.
7 Not used.
30 TSM Océ 3121
Signal Jack
STPSL J5-10
DFSLD J4-2
STSLD J14-5
PUSP J5-2
PSP3 J9-6
PDP1 J9-9
DEP1 J5-1
PDP2 J9-20
DMPW J8-8
RVPD J9-12
PDP4 J8-2
BMCLK J9-18
FMCLK J9-15
RRCLK J5-5
Logic
1: ON
1: ON
1: ON
1: paper present
1: paper present
1: paper present
1: paper present
1: paper present
A/D value
stored in adjust-
ment mode
1: paper present
1: paper present
1: light ON
1: light ON
alternates 1 and
0 during rotation
alternates 1 and
0 during rotation
alternates 1 and
0 during rotation
SDS Description