
ER-OIPU
No.
I COMMAND
FUNCTION
CODE
I
18 ESC3n
Set line feed amount
<1Bh><33h>
1
No. COMMAND
FUNCTION CODE
20
—
—
(Reserved)
[Function]
Sets the distance for one iinefeed to[nx(basic calculation pitch)l
inch.
Caution
ffthefine spacingislessthan 6ctots,
printing maybe disturbed
when printingis started from the printer stop state.
In this case, printing must be made with the printer
in the operating state
(continuous printing from the previous line).
[Default]
n = 30 (30/203 inch)
[Reference]
ESC 2: Set 30/203 inch line feed amount
No. COMMAND
FUNCTION CODE
19 ESC 4 n [DATA] k
Set logo stamp
<1Bh>c34h> n ...
[Range]
O~ n~ 160:
k = 45x n
[Function]
Number of dots in vertical direction
Sets the logo stamp.
Setting is made with side slice.
Stamp setting of MAX 20 mm in vertical size is possible.
[Notes]
6-dot feed is performed before the logo stamp data is printed.
[Default]
n= 160 (30/203 inch)
DATA =
YOUR RECEIPT
THANK YOU
[Reference]
ESC o: Print logo stamp
[Notice]
ERO1PU can not receive a data during writing the logo stamp data in
internal memory.
ERO1PU inform it to host by sending XOFF character or turning off
DTR signal.
When you turn off ERO1PU or you execute Master Reset,this data is
remained.
No.
COMMAND
FUNCTION
CODE
21 ESC = n
Set peripheral device
<1Bh><3Dh> n
[Function]
Sets the operation of the peripheral devices.
bit ‘
Peripheral device
1/’0
o
Printer
Valid/Disabled
[Default]
n=3
No.
COMMAND
FUNCTION CODE
22
ESC ? n
Delete user-defined
character
<1Bh><3Fh> n
[Range]
32 : n ~ 126
[Function]
Deletes the user-defined character for the specified code.
INotes~
The specified code is set to the normal character.
[Reference]
ESC &: Set user-defined character
ESC
O/.: Select user-defined character
So,you need not to execute it frequently.
4-9
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