Epson C31C391A8791 - TM U230P Two-color Dot-matrix Printer, Developer'S Manual

Page: 8 / 18

Version 2.61 Feb. 2008
APPLICATION DEVELOPMENT GUIDE
POSPrinter (TM-U230)
5
The default settings are as shown in the following table.
Item Setting range
Baud rate [bps] 9600
Bit length [bit] 8
Parity NONE
Stop bit [bit] 1
Handshake DTR/DSR
Output buffer length [byte] 1024
Output interval time [ms] 2500
2) Port information when using parallel port
The port information that can be set with the SetupPOS utility is as follows.
Item Setting range
Output buffer length [byte] 32 to 1024
Output interval time [ms] 0 to 9999
The default settings are as shown in the following table.
3) Port information when using USB port
The port information that can be set with the SetupPOS utility is as follows.
Item Setting range
Output interval time [ms] 0 to 9999
The default setting is as shown in the following table.
Item Setting range
Output interval time [ms] 2500
Item Setting range
Output buffer length [byte] 1024
Output interval time [ms] 2500