APPENDIX A.COMMAND CODE QUICK REFERENCEINSTRUCTION DESCRIPTION PAGEA Start code. Begins all print jobs. Page 71A1aaaabbbb Media size. Specifies the label size. Used to automatically calculate Page 54the offset for center justified labels.aaaa = Vertical length. 0001 ~ 9999.bbbb = width. 0001 ~ 0832.A3Habbbb Base Reference Point. Establishes a new base reference point position Page 20Vcdddd in dots for the current label. Units of measurement are dots.a = - Shifts horizontal reference point in negative direction.+ Shifts horizontal reference point in positive direction.bbbb = Amount of horizontal shift in dots.+/-0832.c = - Shifts vertical reference point in negative direction.+ Shifts vertical reference point in positive direction.dddd = Amount of horizontal shift in dots.+/-9999.AR Print Length. AR- 7”, AX-14”. Page 51AXBabbcccd Bar Codes. Prints a 1:3 ratio bar code. Page 12a = 0 Codabar1 Code 392 Interleaved 2 of 5 (I25)3 UPC-A/EAN-134 EAN-85 Industrial 2 of 56 Matrix 2 of 5A MSIC Code 93E UPC-EF BooklandG Code 12897