Epson TM T88V User Manual

43
Chapter 4 API Reference
4
addTextAlign
Adds the text alignment setting to the command buffer.
Syntax
public void addTextAlign(int align) throws EposException
Parameter
 align : Specifies the text alignment.
Exceptions
When processing fails, EposException is thrown with one of the following error values.
Example
This API setting also applies to barcodes/2D-Code.
When the page mode is selected for the print mode, use addPagePosition (p.76) instead of this
API to set the alignment.
Set value Description
Builder.ALIGN_LEFT (default) Alignment to the left
Builder.ALIGN_CENTER Alignment to the center
Builder.ALIGN_RIGHT Alignment to the right
Error status Description
ERR_PARAM Invalid parameter was passed.
ERR_MEMORY Could not allocate memory.
ERR_FAILURE An unspecified error occurred.
To set alignment to the center:
try {
Builder builder = new Builder("TM-T88V", Builder.MODEL_ANK);
builder.addTextAlign(Builder.ALIGN_CENTER);
///Process///
} catch (EposException e) {
int errStatus = e.getErrorStatus();
}

Epson TM T88V Specifications

General

Dimensions (WxDxH)	145 x 195 x 148 mm
USB port	Yes
Standard interfaces	RS-232, USB 2.0
Serial interface type	RS-232
Serial ports quantity	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Connectivity technology	Wired
Type	POS printer
Print speed	11.8 ips
Print technology	Thermal
Maximum resolution	180 x 180 DPI
Safety	UL1950/CSA C22.2 No. 950
Certification	FCC/ICES-003
Built-in barcodes	2D, CODABAR (NW-7), Code 128 (A/B/C), Code 39, Code 93, EAN13, EAN8, ITF-14, MaxiCode, PDF417, QR Code, UPC-A, UPC-E
Country of origin	China
Autocutter durability	2 million cuts
Mean time between failures (MTBF)	360000 h
Product color	Black
Maximum roll diameter	83 mm
Supported paper width	80, 58 mm
Printing media thickness	55 - 80 µm
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	10 - 90 %
Ethernet LAN	No
Input current	1.8 A
Power supply type	DC
Pallet width	800 mm
Pallet height	2550 mm
Pallet length	1200 mm
Pallet width (UK)	1000 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	2660 g
Quantity per pack	1 pc(s)