EPSON TM-T88V Technical Reference Guide - Support

Setting the print speedSelectable from levels 1 to 13 (Slow Fast) (initial setting: level 13)Depending on print conditions, such as print duty, print head temperature, and datatransmission speed, print speed is automatically adjusted, which may cause white lines dueto intermittent print (the motor sometimes stops). To avoid this, keep the print speedconstant by setting it lower, or set the transmission speed higher for the serial interface.(See "Transmission Speed (DIP Switches 1-7/1-8)" on page 40.)Setting font•Code page: Selectable from 43 pages including user defined page•International character set: Selectable from 18 sets•Font A/B replacementOptional BuzzerWhen to sound the buzzer is selectable from the following occasions.•When an error occurs•When automatic paper cut activates•When specified pulse 1 (2 pin) occurs•When specified pulse 2 (5 pin) occursUSB Class•Printer Class•Vendor Class50