Epson TM T88IV Technical Reference Guide

Chapter 3 Application Development Infor-
65
3
Hexadecimal Dumping Mode
In the hexadecimal dumping mode, the printer prints the data transmitted from a host computer
in hexadecimal numbers and their corresponding characters.
Starting hexadecimal dumping
Follow the steps below to perform the hexadecimal dumping.
1
Open the roll paper cover.
2
While pressing the FEED button, turn on the printer.
3
Close the roll paper cover.
Data received from then on is printed out from the printer in hexadecimal numbers and
their corresponding characters.
4
To quit the hexadecimal dumping mode, turn off the printer or press the
FEED button three times.
Printing example
• If there is no character corresponding to print data, “.” is printed.
• If print data is less than one line, press the FEED button to print the line.
• Applications that confirm printer status may not work correctly during the hexadecimal
dumping mode. The printer returns only the status for “Transmit real-time status.”
Hexadecimal Dump
To terminate hexadecimal dump,
press FEED button three times.
1B 21 00 1B 26 02 40 40 1B 69 .!..&.@@.i
1B 25 01 1B 63 34 00 1B 30 31 .%..c4..01
41 42 43 44 45 46 47 48 49 4A ABCDEFGHIJ
*** completed ***
. ! . . & . @ @ . i
. % . . c 4 . . 0 1
ABCDEFGHIJ

Epson TM T88IV Specifications

General

Dimensions (WxDxH)	145 x 195 x 148 mm
Standard interfaces	Ethernet
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	1
Type	POS printer
Character size	1.1 x 2.1 mm
Print technology	Thermal
Maximum resolution	180 x 180 DPI
Safety	UL/CSA, TUV
Certification	CE, EN55022, EN55024, RoHS, WEEE
Built-in barcodes	CODABAR (NW-7), Code 128 (A/B/C), Code 39, Code 93, EAN13, EAN8, ITF-14, PDF417, UPC-A, UPC-E
Country of origin	China
Autocutter durability	1.5 million cuts
Mean time between failures (MTBF)	360000 h
Product color	White
Maximum roll diameter	83 mm
Supported paper width	72 mm
Operating temperature (T-T)	5 - 45 °C
Wi-Fi	No
Ethernet LAN	Yes
Ethernet LAN data rates	10, 100 Mbit/s
Power supply type	DC
Pallet width	800 mm
Pallet height	1837 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Pallet height (UK)	2250 mm
Quantity per pallet	128 pc(s)
Quantity per pallet (UK)	192 pc(s)
Master (outer) case width	400 mm
Quantity per pallet layer	16 pc(s)
Master (outer) case height	255 mm
Master (outer) case length	490 mm
Quantity per pallet layer (UK)	24 pc(s)
Quantity per master (outer) case	4 pc(s)
Package depth	257 mm
Package width	193 mm
Package height	241 mm
Package weight	2780 g
Quantity per pack	1 pc(s)