Specifications

Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEETNEXT
L
TM-U210 series
Specification
(STANDARD)
94 93
Fourth byte (paper sensor information)
Bit Off/On Hex Decimal Status for ASB
0 - - - Undefined.
1 - - - Undefined.
2 - - - Undefined.
3 - - - Undefined.
4 Off 00 0 Not used. Fixed to Off.
5 - - - Undefined.
6 - - - Undefined.
7 Off 00 0 Not used. Fixed to Off.
[Default] n = 0 when DIP SW 1-8 is off, n = 2 when DIP SW 1-8 is on.
[Reference] DLE EOT, GS r, 3.5.1, Error types, Appendix E
GS r n
[Name] Transmit status
[Format] ASCII GS r n
Hex 1D 72 n
Decimal 29 114 n
[Range] 1 ≤ n ≤ 2, 49 ≤ n ≤ 50
[Description] Transmits the status specified by n as, follows:
n Function
1, 49 Transmits paper sensor status
2, 50 Transmits drawer kick-out connector status
[Notes] • When DTR/DSR control is selected, the printer transmits only 1 byte after
confirming the host is ready to receive data. If the host computer is not ready to
receive data, the printer waits until the host is ready.
• When XON/XOFF control is selected, the printer transmits only 1 byte without
confirming the condition whether the printer is ready to receive data or not.
• This command is executed when the data in the receive buffer is developed.
Therefore, there may be a time lag between receiving this command and
transmitting the status, depending on the receive buffer status.
• When Auto Status Back (ASB) is enabled using GS a, the status transmitted by
GS r and the ASB status must be differentiated by using the table in Appendix E.
• The status types to be transmitted are shown below: