Epson TM-U210 Printer User Manual


 
CONFIDENTIAL
Paper roll Bit-image commands FS q
Ver. 10.01 p. 277
After processing this command, the printer executes a software reset. Therefore, processing this command
enables the printer to be in the correct status when the power is turned on.
The limitations during processing of this command are as follows:
Paper cannot be fed by using PAPER FEED button.
The real-time commands are ignored.
Even if the ASB function is effective, the ASB status cannot be transmitted.
The NV bit image is printed by FS p.
Bit image data and print result are as follows:
Data is written to the non-volatile memory by this command. Note the following when using this
command.
The printer is BUSY when writing the data to the non-volatile memory. In this case, be sure not to
transmit data from the host because the printer does not receive data.
Excessive use of this function may destroy the non-volatile memory. As a guideline, do not use any
combination of the following commands more than 10 times per day for writing data to the non-
volatile memory: FS q, GS ( A (part of functions), GS ( C (part of functions), GS ( E (part of
functions), GS ( L / GS 8 L (part of functions), GS ( M (part of functions), GS g 0, and FS g 1.
[Model-dependent variations] TM-J2000/J2100, TM-T90
See program example and print sample for FS q and FS p.
d1 dY+1 ... .
.
MSB
LSB
d2 dY+2 ... dk-2
MSB
LSB
.
.
.
.
... dk-1
MSB
LSB
dY dY×2 ... dk
MSB
LSB
Y
=
yL
+
yH
× 256