Epson TM-m30II Technical Reference Guide TM-m30II-N - Page 112

For Ethernet interface, For Wi-Fi Interface, Printing communication protocol

Page 112 highlights

Appendix Printing communication protocol • LP, LPR: Transfers printing data • TCP Socket Port: Transfers printing data and printer status via bidirectional direct socket communication. LP, LPR • Max. simultaneous connections: • Number of connections for which printing is available: • Time out: • Job cancel: • Banner printing: 6 1 (occupied until the connection is released.) 90 seconds (changeable) Not available Not available Socket communication • Port type • Port number • Port communication direction • Max. simultaneous connections • Number of connections for which printing is available • Time out: TCP communication port for direct printing 9100 bidirectional 6 1 (occupied until the connection is released.) 90 seconds (changeable) For Ethernet interface Communication specifications 10BASE-T/100BASE-TX For Wi-Fi Interface • Countries where Wi-Fi can be used are limited. Since notes are provided for each country, check the sheet supplied with the product. • When using wireless LAN, make sure you disconnect the LAN cable. If a LAN cable is connected, wireless LAN is disabled. • The combinations of wireless LAN cable set and firmware version you can use with this product are as follows. Wireless LAN Cable Set OT-WL02 OT-WL05 OT-WL06 Firmware Version 3.03A ESC/POS or later 3.03B ESC/POS or later 3.03A ESC/POS or later 3.03B ESC/POS or later You can perform a firmware update by using the TM-m30II Firmware Updater if using a Windows computer, or by using the Epson TM Utility if using a smart device. For details, see "Utilities" on page 84. 112

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112
Appendix
Printing communication protocol
LP, LPR:
Transfers printing data
TCP Socket Port:
Transfers printing data and printer status via bidirectional direct socket communication.
LP, LPR
Socket communication
For Ethernet interface
Communication specifications
10BASE-T/100BASE-TX
For Wi-Fi Interface
Max. simultaneous connections:
6
Number of connections for which printing is available:
1 (occupied until the connection is
released.)
Time out:
90 seconds (changeable)
Job cancel:
Not available
Banner printing:
Not available
Port type
TCP communication port for direct
printing
Port number
9100
Port communication direction
bidirectional
Max. simultaneous connections
6
Number of connections for which printing is available
1 (occupied until the connection is
released.)
Time out:
90 seconds (changeable)
Countries where Wi-Fi can be used are limited. Since notes are provided for each country, check the
sheet supplied with the product.
When using wireless LAN, make sure you disconnect the LAN cable. If a LAN cable is connected,
wireless LAN is disabled.
The combinations of wireless LAN cable set and firmware version you can use with this product are
as follows.
You can perform a firmware update by using the TM-m30II Firmware Updater if using a Windows
computer, or by using the Epson TM Utility if using a smart device. For details, see
"Utilities" on
page 84
.
Wireless LAN Cable Set
Firmware Version
OT-WL02
3.03A ESC/POS or later
OT-WL05
3.03B ESC/POS or later
OT-WL06
3.03A ESC/POS or later
3.03B ESC/POS or later