Product specifications

12 – 36
(d) Range:
• Variable ASCII DEC HEX
n1 (Channel Number) = 1 – < 49 – 60 31 – 3C
• Argument
TAB STOP (argument) = 1 to 54 occurrence
• Repeating constant
s1 ... sx = 1 to 127 spaces
(e) Details:
• This command is composed of 3 parts ...
part 1 part 2 Part 3
(initiator) (argument) (terminator)
DC4 SP...SP n1 ?
(repeat)
— Part 1 is the initiator and is sent once.
— Part 2 consists of a variable number of spaces, each representing 1 print line,
and a tab channel number “n1”. This part can be sent multiple times.
— Part 3 is the terminator, and is only sent once.
• The maximum number of spaces “SP” in all arguments is 127. This number is the
total sum of all “SP”s even if the “SP”s are associated with difference arguments.
• The maximum number of tab stops (Part 2) or arguments is 54.
• The same tab channel can be defined more than once.
• VFU loading sets the top form.
37) Vertical tabs — execute
(a) Code: VT n
(b) Compatibility: ML
(c) Function:
• Initiate printing action; print data in the print buffer by causing a print block change,
feed the paper to the next channel stop specified by “n”.
(d) Range:
channel
number
ASCII Decimal Hexadecimal
14931
25032
35133
45234
55335
65436
75537
85638
95739
:583A
;593B
<603C