Epson TM-T88VII - Page 120

120
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
• Max. simultaneous connections: 6
• Number of connections for which printing is
available:
1 (Other users need to wait until the
connection is released.)
• Time out: 90 sec. (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 (Other users need to wait until the
connection is released.)
• Time out: 90 sec. (changeable)