Operations; Overview - Canon DADF-H1 Service Manual

CHAPTER 2 OUTLINE OF OPERATION

2.2 Operations

2.2.1 Overview

This ADF supports four modes of operation as mentioned below. It chooses from among
these operation modes as directed from the host and executes the specified print operation.
The table below lists the names of the operation modes supported by this ADF, along with
summary descriptions of their operations and the associated print modes.
Operation mode name
[1] Forwarding pickup/de-
livery
[2] Forwarding pickup/re-
versal delivery
[3] Idle feed/reversal
pickup/reversal delivery
[4] Idle feed/reversal pickup
/delivery
The small and large document sizes are as follows:
Small sizes:
Large sizes:
2-6
Operation summary
Picks up a document, then de-
livers it when its scan is com-
pleted.
Picks up a document, then de-
livers it, reversed, when its
scan is completed.
Idle-feeds a document first to
establish its document size,
then to scan it on its surface,
and picks it again for scanning,
followed by reversal and deliv-
ery.
Idle-feeds a document to estab-
lish its document size, then re-
verses it for scanning, followed
by delivery.
B6, A5R, A5, A4, B5, LTR, STMT
A4R, B5R, A3,B4,LTRR, LGL, 279.4 X 431.8mm (11" X 17")
COPYRIGHT © 2001 CANON INC.
Single-sided document
-> Single-sided print
Single-sided document
-> Double-sided print
Double-sided document
-> Double-sided print
Double-sided document
-> Single-sided print
Double-sided documents of different
sizes adhering to different systems
-> Double-sided print
Double-sided documents of different
sizes adhering to different systems
-> Single-sided print
Single-sided documents of different
sizes adhering to different systems
-> Single-sided print
Single-sided documents of different
sizes adhering to different systems
-> Double-sided print
Long document -> Single-sided
print
T02-202-01
T02-202-02
2000 2000 2000 2000
Associated print modes
CANON DADF-H1 REV.0 MAR. 2001