Pass-Through Connections; Parallel Connection - Epson TM H6000 - B/W Direct Thermal Technical Reference Manual

2.3.3 Pass-through connections

The TM printer is connected to the customer display (DM-D) via a serial port, and the DM-D is
connected to the host PC via a serial port.
Note:
On the DM-D (DM-D500 etc...) which has DIP switch to select Y-type connection, confirm that the DIP
switch has been set "Y-type connection: Disable."
Application
TM side control
control setting
XON/XOFF
DTR/DSR 1
2

2.4 Parallel Connection

The TM printer is connected to the host PC via a parallel interface board (UB-P02II). The
customer display (DM-D) is connected to the host PC via a serial port.
Rev. A
XON/XOFF DTR/DSR
(except OPOS) (DOS, OPOS, Visual C)
Not available —
— Type A or B
— Type A or B
TM-H6000II Technical Reference Guide
RTS/CTS
(DOS, Windows driver, Visual C,
Visual Basic, MSComm)
—
Type B
Type A or B
System Planning 2-9