Epson TM L90 Manufacturing Guide

Confidential
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7 6
TM-L90
Roll Paper
Manufacturing Guide
3.7 Automatic Paper Layout Setup
The automatic paper layout setting is a function for the printer to measure the position of the
black mark or the label and to execute the paper layout setting function.
This function can be used only for label paper, receipt paper, or receipt paper with black marks.
To enable the automatic paper layout setting, there are three methods, as follows:
• To select the automatic paper layout setting mode that is provided in the printer
(Refer to the description below)
• To use the memory switch setting utility
(Refer to the user’s manual for the memory switch setting utility)
• To control the printer with ESC/POS commands
(Refer to the ESC/POS Application Programming Guide)
If label paper with black marks is used, the paper layout setting must be set manually.
Execution procedure for the automatic paper layout setting mode:
1) Open the paper roll cover.
2) Load the paper roll.
3) Turn the power on while holding down the paper FEED button (located inside the printer),
and continue holding down the paper FEED button until the ERROR LED comes on.
4) Release the paper FEED button once the ERROR LED comes on.
5) Press the paper FEED button (located inside the printer) six times, and then close the
cover.
6) The printer measures the paper layout settings of the paper inserted automatically and
stores them in the NV memory.
7) Once the automatic paper layout setting is performed, the automatic paper layout setting
mode is ended.

Epson TM L90 Specifications

General

Maximum resolution	203 x 203 DPI
Maximum roll diameter	90 mm
Supported paper width	37.5, 79 mm
RS-232 ports	1
Standard interfaces	RS-232
Connectivity technology	Wired
Country of origin	China
Dimensions (WxDxH)	140 x 203 x 148 mm
Flash memory	0.384 MB
Operating temperature (T-T)	5 - 45 °C
Pallet width	800 mm
Pallet height	2600 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pallet	112 pc(s)
Quantity per pallet (UK)	168 pc(s)
Quantity per pallet layer	16 pc(s)
Quantity per pallet layer (UK)	24 pc(s)
Package depth	257 mm
Package width	193 mm
Package height	241 mm
Package weight	2560 g
Quantity per pack	1 pc(s)