Paper Width Detection; Level Structure For Detect Paper Width Menu - Epson Stylus Pro 4400 Service Manual

EPSON Stylus Pro 4400/4450/4800/4880/4880C
NOTE 1: The top margin is also set with "Set the paper top margin" (SN
command). Actual top margin is decided as following;
• Panel setup value (top margin) > Paper top margin
(Panel setup value is used as the top margin)
• Panel setup value (top margin) < Paper top margin
(Paper top margin is used as the top margin)
2: Under special condition (Right/left no margin print), right / left
margin can be set to 0.
3: When following pattern is printed, right and left side margin are
fixed to 3mm.
Print Pattern
Nozzle Check Pattern
Auto Nozzle Check Pattern
Status Print
Job Information Print
User Paper Print
Paper Thickness Detection Pattern User Paper Setting Menu
Cutter Position Adjustment
Auto Nozzle Check for each job
Manual Uni-D
Manual Bi-D K
Manual Bi-D
F/W ROM Version Print
Product Description
Menu Command
Test Printing Menu NC Command
SS Command
PRINTER SETUP ---
---
GAP Adjustment Menu DT/DC Command
VI Command

1.4.4.9 Paper Width Detection

When paper width detection is set to OFF or prints bigger image than set paper
(more than borderless print area), the image will be printed on the platen.
Users have to change the setting at their own responsibility.
When paper initializing or print starting, for distance between grid roller and #1
nozzle, paper is fed unconditionally. The print starts from the position. (No
back-feed with other sequences) Although the paper that is under grid roller will
be wasteful, place emphasis on printing even for low reflection paper.
Cut sheets and auto loading have same specification.
The above paper width detection OFF sequence is just for the first page in
case of roll paper.
Paper auto cutting is not checked whether it cuts off or not.

Level structure for detect paper width menu

PRINTER SETUP
PPR SIZE CHK
Operating Panel
Revision C
[< / >]
PPR SIZE CHK
ON
[∧ / ∨]
PPR SIZE CHK
[<]
OFF
[∧ / ∨]
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