iDP3420/3421/3423 User’sMa nual
55 CITIZEN
ESC DC3 n
[Function] Printing the message
[Code] <1B>H <13>H n
[Range] 1 ≤n≤10
[Function] This command prints a message. If the value of n is specified beyond the range, the
message will not be printed.
ESC "y" n
[Function] Settingtheprint lines afterpaper near end detection
[Code] <1B>H<79>H n
[Range] 0 ≤n1 ≤255
[Outline] This command sets the number of print lines after paper near end detection. It stops
printing after printing n ×2 lines sincedetection of the paper near end,resulting in the paper
near end state (See 4.12 Operation Panel and Error Indications). The PE signal
(Serial/Par allel) changes when the paper near end is detected.
[Default] n= 0