Bidirectional printing
Mode ASCII Decimal
Hexadecimal
<ESC> “U”
“0”
27 85
48 1B
Both
55 30
<ESC> “II”
co>
27 85
0 1B
55 00
Causes subsequent printing to be done in the normal bidirectional mode,
which is faster than unidirectional printing.
Unidirectional printing
Mode
ASCII
Decimal
Hexadecimal
<ESC> “U”
“ 1”
27 85
Both
49 1B
55 31
<ESC> “U”
Cl>
27 85
1 1B
55 01
Causes subsequent printing to be done unidirectionally, ensuring maxi-
mum vertical alignment precision.
One-line unidirectional printing
Mode 1 ASCII
Decimal
Hexadecimal
Both
<ESC>
(‘ < ”
27 60 1B 3C
Immediately returns the print head to the left margin, then prints the
remainder of the line from left to right. Normal bidirectional printing
resumes on the next line.
Manual feed
Mode ASCII Decimal
Hexadecimal
<ESC> <EM> CO>
27 25
0 1B
19
Both
00
“ ( n “ ( ,. ‘y)”
“)”
“)” 40 40 48
41 41 28
28 30 29 29
Selects manual sheet feeding even when the optional automatic sheet
feeder is mounted. Ignored if DIP switch l-4 is ON (ASF inactive).
Auto feed
Mode ASCII Decimal Hexadecimal
<ESC> <EM> <4> 1
27 25
4 1B
Both
19 04
‘1 ( 97 “(”
“4” “ ) 1,
1‘ 11 ,. 40 40 52
41 41 28
28 34 29 29
Selects the automatic sheet feeder. Ignored if DIP switch l-4 is ON (ASF
inactive).
86