iDP3420/3421/3423 User’sMa nual
43 CITIZEN
SI
[Function] Canceling the double widt h character
[Code] <0F>H
[Outline] This command cancels the double width chara cters set with SO. The data following this
commanda re printed in the ordi nary cha racter width.
LF
[Function] Printing and paper feed
[Code] <0A>H
[Outline] If the print buffer contains the data, this command will feed the line after printing. If not,
the command only feeds the line.
CR
[Function] Printing
[Code] <0D>H
[Outline] This command prints the data. If the DIP switch segments 1 t o 6 are set to OFF,t he printer
will print the data in t he print buffer and feed the pap er by one line. If they are set to ON,
theprinter willprint thedata in the print buffer andwill not feed the paper.