Fujitsu 50FH5037E-02, M3097E manual 114

6.5.2Read operation

Figures 6.3 and 6.4 show the command/response sequences for the read operation.

	Host machine						Scanner
CONTROL
Control register
					Command processing
setting
			Normal status
						Flatbed			ADF
START
								Paper feed start
		Document size	Normal status							Document
		report								size
IMAGE MODE										detection
SENSE
READ				Image status						VGATE ON
						Document			Document
				Read		reading			reading
				complete						VGATE
										OFF
IMAGE MODE
										Paper
SENSE
				Image status						eject
RETURN						Return
SENSE
			Normal status

Notes:

1.The CONTROL command can be issued more than once.

2.The response to the RETURN SENSE command is made after returning.

3.The RETURN SENSE or IMAGE MODE SENSE command need not always be issued.

Figure 6.3 Read operation sequence (automatic mode)

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