Printing to a label printer

[jinsatoemo]

Hello guys,i'm new here,nice to meet you all :-)

I need some help in access,particularly in printing to label printers.I've developed a program that generate labels to print to a label printer(Datamax E-4203).The problem is,the label prints to that printer but it doesn't print fast(print 1 label,pause 1 sec,print 1 label,pause again and so on).If I'm using a commercial label maker program like Teklynx Labelview,the label will print very fast and continously.The question is,how can i make it print fast and continously?Is there somekind of a special command to send to the label printer while printing?Any info on this would be greatly appreciated and thank you for your time and expertise.