User guide Emulations113PR50 modeCommand sequence FunctionPage LayoutESC Q nnn mmm ESC Z Define document lengthESC J nnn Define left marginESC T nnn Define top of form " TOF"ESC M nnn Define bottom of form "BOF"ESC & nn Elementary vertical spacingPrint PitchesESC < Print pitch 10 cpiESC = Print pitch 12 cpiESC > Print pitch 166 cpiESC ? Proportional spacingPrint AttributesESC R nnn Select graphic fontESC 3 Double widthESC 4 Cancel double widthESC d Double height and double widthESC e Cancel double height and double widthESC ( Bold faceESC ) Cancel bold faceESC * n UnderlineESC + Cancel underlineESC ` n Superscript - SubscriptESC { Cancel superscript-subscriptESC S 5 Select printer deviceLF Line feed forwardFF Form feed (ejection from rear)CR Carriage returnESC 7 Line feed backESC H nnn Set absolute horizontal positionESC I nnn Set relative vertical positionESC L nnn Set absolute vertical position