Sharp AR-151 - 250-SHEET PAPER FEED UNIT (AR-DE9)

1
T4 elapsed?
NO
NO
FLOW-VE-4
Response received?
Flag?
Flag received?
FCS error?
CRP?
RCN
Option response?
Retum "YES"
Retum "NO"
1
ER
NO
NO
3sec elapsed?
Signal end?
200ms elapsed?
NO
1
Signal end?
200ms elapsed?
1
TD
3sec elapsed?
NONO
NO
DR
2
NO
NO
NO
YES
NO
YES
YES
YES
YES
Process against
option response
NO
YES
YES
YES
YES
YES
NO
YES
YES
Retum "NO"
Retum "YES"
3sec elapsed?
200ms elapsed?
Signal end?
Flag?
3sec elapsed?
Signal end?
ER
DR
YES
YES
DCN
FCS error?
Option response?
Process against
option response
CRP?
200ms elapsed?
Response CRP
Reset T2
Frame received?
YES
YES
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
NO
YES
Command received?
NO
NO NO
NO
NO
NO
AR-F152
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