Epson Stylus Pro 7600 Photographic Dye Ink, Service Manual

Page: 84 / 322

EPSON Stylus Pro 7600/9600 Revision A
Product Description Operating Panel 84
1.4.6 Paper feeding adjustment conversion table
The adjustment conversion table has four 256byte screens in NVRAM. The details are
as follows.
†
Use during printing
„
User table
When the conversion mode is ON in the paper feeding adjustment conversion
mode (SN 0A), the paper feeding adjustment setting (SN 04) m2 parameter
will be media ID and indicate user table address. The value stored in this
address is used as the paper feeding adjustment value. However, if the stored
value is FFh, the table is divided into three parts as shown below. The m2
parameter of the paper feeding adjustment setting (SN 04) to be used as the
paper feeding adjustment value changes depending on the corresponding ID
value.
1.
01h ~ 40h Use the value of ID+50h as the paper feeding adjustment
value.
2.
41h ~ C0h Use ID as the paper feeding adjustment value.
3.
C1h ~ FFh Use the value of ID-64h as the paper feeding adjustment
value.
NOTE: Designation of pigment/dye depends on ink type setting (NPD setting/IK).
„
System table
This table is not used during printing. The manufacture setting value is stored
to use as backup for user table.
†
How to change correction values
„
User table
The user table can be changed from the SN menu of Maintenance mode 1.
(See “
1.4.4 Maintenance Mode 1 (p.66) ” for details.)
It can be changed by registering the remote commands paper feeding
adjustment offset value commands (SN83). It is necessary to save changes
(SV).
„
System table
The system table can be changed from the Maintenance mode 2 adjustment
menu. (See “
1.4.5 Maintenance Mode 2 (p.70) ” for details.)
†
User table initialization
„
Maintenance mode 1
Selecting “User table initialization” in SN menu allows the user to initialize
Maintenance mode 1.
„
Remote commands
Setting m2=00h in paper feeding adjustment offset value registration (SN 83)
allows the user to initialize remote commands.
Table 1-49.
Table name Description
1 Pigment user table For pigment ink media, can be changed by user, 256byte
2 Dye user table For dye inku media, can be changed by user 256byte
3 Pigment system table For pigment ink media, cannot be changed by user, 256byte
4 Dye system table For dye ink media, user cannot be changed by user, 256byte