5
5. Acknowledge from RS-232
Syntzx
~Kn
Parameter
n = 0, disable.
n = 1, enable.
。
Return value Y
Description
Acknowledge a
“
Y
（
0D0A
）
”
from RS-232 back to host each printing label.
6. Clear memory
Syntax
~MDELx, name
Parameter
x =G, Clear(Graphic)
x =F, Clear(Label Format)
x =E, Clear (External Font)
name: The name of the graphic, form and Bit-Mapped font.
【
Notice
】
If don
’
t send the x and name (only send ~MDEL)
，
all the contents of memory will be cleared
(Excluding Asia font).
Description
Able to delete individual files or erase entile flash memory.
Example
~MDELG,Bus
The graphic
“
Bus
”
will be deleted.
7. Clear Asia font
Syntax
~MDELA, x
Parameter
x = 1 ~ 4
Description
x is the ID location for Downloading Asia font
，
clear the ID
。
Example
~MDELA,1
Clear the ID 1 Asia font
8. Print Last Label
Syntax
~Px
Parameter
X = 1 ~ 32767
Description
This command will repeatedly print the indicated copies of the last label format. And if the format is with
serial no. setting, the No. will continue when new label is setting.
9. Row Offset Adjustment
Syntax
~Q
±
x
Parameter
x=-36 ~ +36
Description
Adjust the label row offset position
10. Rotate Printing
Syntax
~Rx
Parameter
x = label width; from 1 ~ 104 (mm)
Description Rotate the label format 180-degrees when printing
（
refer page 19
）
. To return to the original print
direction, set the x value greater than 104 ( x > 104).
11. Printer head testing
Syntax
~T
Parameter
None
Description Print a pattern for the user to determine if the print head is damaged
（
refer to page 22
）
.
12. Print version message
Syntax
~V
Parameter
None
Description Print firware version. (refer to P22)
