Set Vertical Format (Svf) - Xerox 4215 Reference Manual

DSC AND SCS DATA STREAM COMMANDS

Set Vertical Format (SVF)

2-18
2BC2nnvvvtmbmvt1...tn
Specifies the maximum number of lines per page, top margin,
bottom margin, and vertical tabs. The first 12 tabs specify the
Vertical Channel Select stops. On processing this command, the
current line becomes logical line one, except on the 3812
emulation where it causes a form feed.
2B Control sequence prefix of a Set Vertical Format
command
C2 Command class for a Set Vertical Format
command
nn Number of bytes in the command string
including the byte count
Valid values are 01—FF.
If nn equals 01, the defaults used are the page
length and bottom margin set at the printer, 1
for top margin, and no tabs set.
A value of 00 causes a SCS parameter check and
default values to be used.
vv One-byte number that specifies the maximum
number of lines per page or maximum print
length (MPL).
Valid maximum values for vv, shown in
hexadecimal (decimal), are emulation dependent
as follows:
3262 = 7F (127 decimal)
3268 = 7F (127 decimal)
3287 = 66 (102)
3812 = 2A (42) at 3 lpi, 38 (56) at 4 lpi,
4245 = 7F (127 decimal)
6262 = 7F (127 decimal)
A value of 00 causes the default values set at the
printer to be used.
If the vv value is not in range, a SCS parameter
check results and default value set at the printer
is used.
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XEROX MRP FAMILY COAX COMMAND REFERENCE
54 (84) at 6 lpi, 70 (112) at 8 lpi