Epson Stylus Pro 4450 - Function to Prevent Irregular Printing; Strong Cancel Data; Skip Reading of Irregular Data

EPSON Stylus Pro 4400/4450/4800/4880/4880C Revision C
Product Description Operating Panel 103
1.4.8 Function to Prevent Irregular Printing
 Strong cancel data
When 16KB DC1 is sent to the head of each job, the printer performs a
special initialization operation.
Refer to "1.4.9 Initialization (p.104)" for this initialization operation.
 Skip reading of irregular data
 Unprintable characters
It doesn't print characters including ASCII code with text print mode.
NOTE: 0Ah, 0Ch, 0Dh, 11h, and 1Bh are ESCP command supported by
the printer. The printer judges the command at the same time and
decides whether to print it.
 Job time out
Refer to "1.4.4.11 Job Time-out Setting (p.54)".
 Preventing the remaining data from being printed on the second cut
sheet
If the print data size is larger than the maximum data size that can be
printed on a single sheet (manual feed/ ASF), the remaining data that
cannot be printed on the first sheet is not printed on the second sheet.
The remaining print data (graphic data) is ignored, and the next new
print data is printed from the top of the second paper.
Table 1-47. Unprintable hexadecimal code (Control character code)
Code Character Code Character Code Character
00h NULL 10h DLE 7Fh DEL
01h SOH 11h DC1
02h STX 12h DC2
03h ETX 13h DC3
04h EOT 14h DC4
05h ENQ 15h NAK
06hACK16hSYN
07h BEL 17h ETB
08h BS 18h CAN
09h HT 19h EM
0Ah NL (LF) 1Ah SUB
0Bh VT 1Bh ESC
0Ch NP (FF) 1Ch FS
0Dh CR 1Dh GS
0Eh SO 1Eh RS
0Fh SI 1Fh US