Connection With Host - Argox OS-214plus User Manual

Connection with host

Host 25S Printer 9P Host 9S
(PC or compatible) (PC or compatible)
DTR 20 ...... 1 DSR DTR 4
DSR 6 ...... 6 DTR DSR 6
TX 2 ...... 2 RX TX 3
RX 3 ...... 3 TX RX 2
CTS 5 ...... 7 RTS CTS 8
RTS 4 ...... 8 CTR RTS 7
GND 7 ...... 5 GND GND 5
Alternatively you can just connect the 3 wires in the following way.
Host 25S Printer 9P Host 9S
(PC or compatible) (PC or compatible)
TX 2 ...... 2 RX TX 3
RX 3 ...... 3 TX RX 2
GND 7 ...... 5 GND GND 5
pin 4 pin 4
pin 5 pin 6
pin 6 pin 7
pin 20 pin 8
The simplest way to connect to other hosts (not PC compatible) or
terminals is:
Printer 9P
...... 1 DSR
...... 6 DTR
...... 2 RX
...... 3 TX
...... 7 RTS
...... 8 CTS
...... 5 GND
Printer 9P
...... 2 RX
...... 3 TX
...... 5 GND
79
Printer Terminal/Host
Pin 2- RxData ......... TxData
Pin 3- TxData ......... RxData
Pin 5- Ground ......... Ground
In general, as long as the data quantity is not too large and you
use Xon/Xoff as flow control, it will be problem free.
2400, 4800, 9600(default), 19200, 38400,
Baud rate:
57600, 115200 bauds
command)
Data format: always 8 data bits, 1 start bit and 1 stop bit.
Parity: always non parity
Handshaking: XON/XOFF as well as CTS/RTS (hardware flow
control).
If you run an application with the bundled printer driver under
Windows and use the serial port, you should check the above
parameters and set the flow control to "Xon/Xoff "or "hardware".
80
.(programmable by