Immediate Command Functions 
 
 
 
Class Series 2 Programmer’s Manual   13 
Where: 
 
 
Possible 
Values 
Interpretation 
Transmit 
Sequence 
a  
- 
Y/N  Y  =  Interpreter busy (imaging)  1 
b 
- 
Y/N  Y  =  Paper out or fault  2 
c 
- 
Y/N  Y  =  Ribbon out or fault  3 
d 
- 
Y/N  Y  =  Printing batch  4 
e 
- 
Y/N  Y  =  Busy printing  5 
f 
- 
Y/N  Y  =  Printer paused  6 
g 
- 
Y/N  Y  =  Label presented  7 
h 
- 
Y/N  Y  =  Rewinder out or fault  8 
 
- 
:  :  =  Always :  9 
i 
- 
Y/N  Y  =  Cutter Fault  10 
j 
- 
Y/N  Y  =  Paper Out  11 
k 
- 
Y/N  Y  =  Ribbon Saver Fault  12 
l 
- 
Y/N  Y  =  Print Head Up  13 
m 
- 
Y/N  Y  =  Top of Form Fault  14 
n 
- 
Y/N  Y  =  Ribbon Low  15 
o 
- 
Y/N  Y  =  N (reserved for future)  16 
 p 
- 
Y/N  Y  =  N (reserved for future)  17 
 
- 
:  :  =  Always :  18 
q 
- 
Y/N  Y  =  Ready (no data or signal)  19 
 r 
- 
Y/N  Y  =  Waitng for Signal  20 
 s 
- 
Y/N  Y  =  Waitng for Data  21 
 t 
- 
Y/N  Y  =  Com1 has data not parsed  22 
 u 
- 
Y/N  Y  =  N (reserved for future)  23 
 v 
- 
Y/N  Y  =  N (reserved for future)  24 
 w 
- 
Y/N  Y  =  N (reserved for future)  25 
 x 
- 
Y/N  Y  =  N (reserved for future)  26 
 
 
<CR>        27 
 
Table 3-1: ASCII Status Bytes 
 
SOH B  Toggle Pause 
 
This command toggles the printer’s paused state between “On” and “Off.” (This is the 
same function achieved by pressing the PAUSE Key.) 
 
Syntax: 
<SOH>B 
 
Sample: 
<SOH>B 
 
Printer Response:  This command will illuminate the Paused/Stop Indicator and/or 
indicate PAUSED on the LCD or graphics display panel, suspend 
printing, and wait until one of the following occurs: 
 
•  The <SOH>B command is sent to the printer. 
•  The PAUSE Key is pressed. 
 
Upon which the printer will turn the Paused/Stop Indicator “Off” 
and/or remove PAUSED from the LCD or graphics display, then 
resume operation from the point of interruption. (If the Receive 
Buffer is not full, an <XON> character will be transmitted from 
the printer.)