Xerox 4510 User Manual

Page of 286
 
C o n t r o l   C o d e s
 
A p p e n d i x   B :   P r i n t e r   C o m m a n d s   ( E s c a p e   S e q u e n c e s )  
 
 
 
 
B-25
 
 
 
Figure B.3
 Control Codes
 
Function
 
Symbol
 
Decimal 
Value
 
Description
 
Backspace
B
 
S
 
8
Move one column left unless at left margin, in 
which case no action is taken.
Horizontal Tab
H
 
T
 
9
Move to next horizontal tab stop. The tab stops 
are at the left margin, and every eight columns 
to the right of the left margin.
Line Feed
L
 
F
 
10
Move to next print line while maintaining 
current column position.
Form Feed
F
 
F
 
12
Move to the first line at top of the next page 
while maintaining current column position.
Carriage Return
C
 
R
 
13
Move to left margin on the current print line.
Shift Out
S
 
O
 
14
Select characters that follow from the current 
secondary font until receipt of a Shift In.
Shift In
S
 
I
 
15
Select characters that follow from the current 
primary font until receipt of a Shift Out.
Escape
E
 
C
 
27
Indicates the beginning of a special control 
sequence (escape sequence).
Space
S
 
P
 
32
Move one column to the right unless already at 
the right margin, in which case no action is 
taken.
Control Codes
AUG-APPB  Page 25  Black,Red,Cyan  Saturday, January 21, 1995 7:10 PM