Version 2.61 Feb. 2008
APPLICATION DEVELOPMENT GUIDE
POSPrinter (TM-U230)
2
Section 2. Details on Settings
This section describes connection configurations and how to make the settings for the
TM-U230 printers.
2.1 References of Firmware Versions
Refer to the release notes (Relnote.txt).
2.2 Settings of DIP Switches
Confirm that the following settings have been made correctly.
1) Serial
port
DIP-SW1 DIP-SW2
No. Setting
No. Setting
1
OFF
Recommended
1
OFF
Fixed at OFF
2
OFF
Recommended
2
ON
Fixed at ON
3
OFF
Fixed at OFF
3
OFF
Fixed at OFF
4
OFF
Fixed at OFF
4
OFF
Fixed at OFF
5 OFF Settable
5 ON
Settable
6
OFF
Settable
6
OFF
Fixed at OFF
7
OFF
Settable
7
OFF
Fixed at OFF
8 OFF Settable
8 OFF Settable
It is possible to change the settings of DIP-SW1-1 and 2, but it is recommended
to leave them OFF.
Set DIP-SW1-3 (Handshake) to DTR/DSR.
Set DIP-SW1-4 (Bit length) to 8 bits.
Set DIP-SW1-5 to DIP-SW1-8 accordance with the port information.
The described set values are the default values. For the details, refer to the
product manual of the POSPrinter. Also, if these settings are changed, make
sure to change the port information using the SetupPOS utility.
Set DIP-SW2-5 (PAPER OUT LED blinking pattern) and DIP-SW2-8 (Internal
buzzer) to match the environment of use.
Make other settings in accordance with the settings described above.
