
TITLE : RP-300/310
Page -75 -
Off
00
0
Paper roll sensor status disabled.
3
On
08
8
Paper roll sensor status enabled.
4– 7
-
-
-
Undefined.
[Details]
·If any of the status items in the table above are enabled, the printer
transmits the status when this command is executed. The printer
automatically transmits the status whenever the enabled status item
changes. The disabled status items may change, in this case, because
each status transmission represents the current status.
·If all status items are disabled, the ASB function is also disabled.
·If the ASB is enabled as a default, the printer transmits the status when
the printer data reception and transmission is possible at the first time
from when the printer is turned on.
·The following four status bytes are transmitted without confirming
whether the host is ready to receive data. The four status bytes must
be consecutive, except for the XOFF code.
·Since this command is executed after the data is processed in the
receive
buffer, there may be a time lag between data reception and status
transmission.
·When the printer is disabled by ESC = (Select peripheral device), the four
status bytes are transmitted whenever the status changes.
·When using DLE EOT, GS I , or GS r, the status transmitted by these
commands and ASB status must be differentiated.
·The status to be transmitted are as follows:
First byte (printer information)
Bit
Off/On
Hex
Decimal
Status for ASB
0
Off
00
0
Not used. Fixed to Off
1
Off
00
0
Not used. Fixed to Off
Off
00
0
Drawer kick-out connector pin 3 is LOW
2
On
04
4
Drawer kick-out connector pin 3 is HIGH
Off
00
0
On-line
3
On
08
8
Off-line
4
On
10
16
Not used. Fixed to On
Off
00
0
Cover is closed
5
On
20
32
Cover is open
Off
00
0
Paper is not being fed by using the PAPER FEED button
6
On
40
64
Paper is being fed by using the PAPER FEED button
7
Off
00
0
Not used. Fixed to Off
Second byte (printer information)
Bit
Off / On
Hex
Decimal
Status for ASB
0
-
-
-
Undefined.
1
-
-
-
Undefined.