Epson TM-H5000II series User Manual

CONFIDENTIAL
SHEET
140
NO.
SHEET
REVISION
E
TITLE
TM-H5000
II
IIII
II
series
Specification
(STANDARD)
NEXT
141
FS g 1 m a1 a2 a3 a4 n
L
n
H
d1...dk
[Name] Write to user NV memory
[Format] ASCII FS g 1
m a1 a2 a3 a4 n
L
n
H
d1...dk
Hex 1C 67 31 m a1 a2 a3 a4 n
L
n
H
d1...dk
Decimal 28 103 49 m a1 a2 a3 a4 n
L
n
H
d1...dk
[Range] m = 0
0 £ (
a1 +( a2 ´256)+( a3 ´65536)+( a4 ´16777216)) £ 1023
1 £ (
n
L
+( n
H
´256)) £ 1024
32 £
d £ 255
k = ( n
L
+( n
H
´256))
[Description] Writes data to user NV memory.
·
m is always set to 0.
· a1, a2, a3, and a4 specify the data stored starting address to
(
a1 +( a2 ´256)´( a3 ´65536)+( a4 ´16777216)).
·
n
L
, n
H
select the number of stored data bytes ( n
L
+( n
H
´256)).
·
d specifies the stored data.
[Notes] · Frequent write command execution by
FS g 1, GS g 0
may damage the NV
memory. Therefore, it is recommended to write the NV memory 10 times or
less a day.
· While processing this command, the printer is BUSY when writing the data to
the user NV memory and stops receiving data. Therefore it is prohibitted to
transmit data including the real-time commands during the execution of this
command.
· User NV memory means the memory area which is used for storing character
font data in non-volatile memory.
· This command is available only when processed at the beginning of a line in
standard mode.
· This command is ignored in page mode.
· When this command is received during macro definition, the printer ends macro
definition and begins executing this command.
· If the values of the argument (
m ), the stored starting address ( a1, a2, a3, a4 ),
and the number of the stored data (
n
L
, n
H
) are out of the specified range, or if
the stored starting address (
a1, a2, a3, a4 ) + the number of the stored data ( n
L
,
n
H
) ³ 1024, this command is ignored and data following are processed as
normal data.
· If the value of the stored data
d is out of range, the execution of this command
is ended, and data following are processed as normal data.
In this case, the data which are stored in the NV memory still remain.
· Writing data to the NV memory overwrites previous data. Therefore, previous
data is deleted.
· If an error occurs during writing data to the NV memory, “Memory or Gate array
R/W error” appears.
· Data which are stored in the user NV memory can be read by
FS g 2
.
· Once data is stored in the user NV memory, it is not erased by executing
ESC @, FS q
, reset, or power off.
[Reference]
FS g 2

Epson TM-H5000II series Specifications

General

Brand	Epson
Model	TM-H5000II series
Category	Printer
Language	English