iDP3420/3421/3423 User’sMa nual
68 CITIZEN
ESC "B" [n]k NUL[Function] Settingthe vertical tab position
[Code] <1B>H <42>H [n]k<00>
[Range] 1 ≤n≤255
1≤k≤16
[Outline] This command cancels the already set vertical tab positions and sets new vertical tab
positions. They are set in the ascending order and ends with <00>. Up to 16 vertical tabs
can be set. If the tab setting position <nK> is equal or smaller than the preceding set
position<nk-1>, it isassumedthat setting of the v ertical tabs has been completed.
ESC "N" n[Function] Settingthe lower margin
[Code] <1B>H<4E>H n
[Range] 0 ≤n≤255
[Outline] Thiscommand sets the n-line lower margin.
[Default] n= 0