Specifications

TH230/TH230+ Programmers Guide
115
• Parity ( a = 2) is specified by d as follows:
d Function
48 Select no parity
49
Select odd parity
50 Select even
parity
• Flow control ( a = 3) is specified by d as follows:
d Function
48 Select Flow control of DTR/DSR
49
Select Flow control of
XON/XOFF
• Bit length (a = 4) is specified by d as follows:
d Function
55 Select 7 bits length
56 Select 8 bits length
Notes:
• If the communication control between host and printer does not
correspond, the printer cannot process data from the host normally, and
the host cannot receive data from the printer normally.
• This function works in user setting mode.
• The communication condition set by this function is enabled by
executing Function 2 or restarting the printer. It is necessary to change
the communication condition of the host to be the same as the printer
to communicate with the printer.