Справочник Пользователя для IBM TI9
EIA-232 communication mode selections (all models except TI8, TI9,
TG8, TG9)
TG8, TG9)
Switch settings described in this section apply only when the printer is connected to
the system with the EIA-232 cable. The switch is accessible without removing the
printer covers. (See Figure 5 on page 18 to see how to access the switch.)
the system with the EIA-232 cable. The switch is accessible without removing the
printer covers. (See Figure 5 on page 18 to see how to access the switch.)
Baud rate selection
SureMark printers support two EIA-232 baud rates, 9600 and 19 200 bps. The baud
rate is selected using switch 1 on the EIA-232 settings switch. Set the switch as
follows:
rate is selected using switch 1 on the EIA-232 settings switch. Set the switch as
follows:
Switch 1 OFF 9600 bps
Switch 1 ON
19 200 bps
The printer normally ships with switch 1 in the OFF position, which selects the 9600
bps baud rate.
bps baud rate.
EIA-232 communications protocol selection
SureMark printers support EIA-232 protocol using either DTR/DSR or XON/XOFF to
control data transmission. XON/XOFF mode uses system and printer software to
control the flow of data. This is called flow control.
control data transmission. XON/XOFF mode uses system and printer software to
control the flow of data. This is called flow control.
Use switch 2 on the EIA-232 settings switch to select the mode. Switch settings
are:
are:
Switch 2 OFF DTR/DSR control
Figure 15. SurePOS 500 integration
Updated April 2, 2009
28
SureMark Printers User’s Guide