Canon iPF840 User Manual page 41

iPF840
Condition 7 Are the widths of roll paper 1 and roll paper 2 differ-
ent?
*1:In the following case, neither roll paper 1 nor roll paper 2 is fed to the platen. In this case, roll paper 1 is selected.
• When the printer enters sleep mode and then resumes
• When the printer is turned on
• When cut sheet is supplied and ejected
If the Detect Mismatch setting is set to Warning or None
Condition 1 Is the roll paper loaded in the printer long enough
to print the paper size specified in the print job?
Condition 2 Does the roll paper loaded in the printer match the
media type specified in the print job?
Condition 3 What is the Roll Switching setting in the printer
menu?
Condition 4 Borderless printing is specified in the print job (if
not specified, go to Condition 5)
Condition 5 Does the roll paper width specified in the print job
match the width of roll paper loaded in the printer?
(Only for borderless printing or enlarged/reduced
printing)
Condition 6 Does the width of roll paper loaded in the printer
accommodate the width of the paper size specified
in the print job?
User's Guide
Condition
Condition
Status
The roll paper width is the same
Status
Only either roll paper 1 or roll paper
2 is long enough
Neither roll paper 1 nor roll paper 2 is
long enough
Both roll paper 1 and roll paper 2 are
long enough
ManageRemainRoll is set to Off in
the printer menu (the roll paper
length cannot be identified)
Only either roll paper 1 or roll paper
2 matches
Neither roll paper 1 nor roll paper 2
matches
Both roll paper 1 and roll paper 2
match
Set to No RollSwitching
Set to Use Optimal Size
Only either roll paper 1 or roll paper
2 is paper that can be used for bor-
derless printing
Neither roll paper 1 nor roll paper 2 is
paper that can be used for border-
less printing
Both roll paper 1 and roll paper 2 are
paper that can be used for border-
less printing
Only either roll paper 1 or roll paper
2 is roll paper of the width specified
in the print job
Neither roll paper 1 nor roll paper 2 is
roll paper of the width specified in the
print job
Both roll paper 1 and roll paper 2 are
roll paper of the width specified in the
print job
The roll paper width is not specified
in the print job
Only either roll paper 1 or roll paper
2 accommodates the paper size
width specified in the print job
Roll Paper Switching Method
Judgment result
The roll paper currently
fed to the platen is se-
lected ( *1 )
Judgment result
The roll paper with
enough length is selec-
ted
Error
Go to Condition 2
The roll paper with the
matched media type is
selected
Go to Condition 3
The roll paper currently
fed to the platen is se-
lected ( *1 )
Go to Condition 4
The roll paper that can
be used for borderless
printing is selected
Error
Go to Condition 5
The roll paper with the
matched roll paper
width is selected
Go to Condition 6
The roll paper that ac-
commodates the paper
size width is selected
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