Single-Pass Processing - Epson TM-J7100 Developer's Manual

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Single-Pass Processing

EPSON recommends the following sequence of MICR reading, endorsement printing, and
printing on front for single-pass processing.
Step
Transmit GS ( G <Function 80>
1
[GS ( G 2 0 80 32]
Transmit GS ( G <Function 83>
2
[GS ( G 2 0 83 48]
3 Insert a cut sheet. (*1)
Transmit GS ( G <Function 60>
4
[GS ( G 4 0 60 1 0 m]
Transmit GS ( G <Function 48>
5
[GS ( G 2 0 48 68]
Transmit GS ( G <Function 84>
6
[GS ( G 2 0 84 1] (*3)
Transmit endorsement printing
7
data.
Transmit GS ( G <Function 48>
8
[GS ( G 2 0 48 4]
Transmit GS (G <Function 84>
9
[GS (G 2 0 84 1] (*3)
10 Transmit cut sheet printing data
Transmit GS ( G <Function 85>
11
[GS ( G 2 0 85 m]
12 Remove the cut sheet. (*2)
(*1) Insert the cut sheet correctly by aligning the upper and right side of the cut sheet with the
upper and right side of the printer's paper insertion position and inserting it until it is
stopped by the form stopper.
The cut sheet insertion waiting state is canceled using DLE ENQ (n = 3).
The cut sheet waiting time and the interval from when a cut sheet is inserted to when the
operation starts can be set using ESC f.
Rev. A
User Operation
TM-J7000/TM-J7100 Developer's Guide
Printer Operation
Selects the check as the paper source.
Waits for a cut sheet to be loaded.
The CUT SHEET LED flashes
Clamps the cut sheet when it is detected. The
CUT SHEET LED flashes.
Reads MICR characters and transmits the
reading status. m specifies the type of MICR
characters.
(m = 0: E13B / m = 1: CMC7)
Selects the back of the slip (cut sheet) as the
paper source. (The back of the cut sheet which
has been read for MICR becomes the side to be
printed.)
Feeds the print starting position on the back of
the slip (cut sheet).
Prints data on the back of the cut sheet and
feeds the cut sheet.
Selects the face of the slip (cut sheet) to be
printed. (The face of the cut sheet which has
been read becomes the side to be printed.)
Feeds the print starting position on the face of
the cut sheet.
Prints on the face of the cut sheet and feeds
the cut sheet.
Ejects or releases the cut sheet, and selects the
paper roll as the paper source. m specifies the
type of operation (m = 48: eject / m = 49:
release) The CUT SHEET LED flashes.
The CUT SHEET LED is off.
Application Development Information 3-5