Interface; Serial Interface System Configuration - Citizen CLP-2001 User Manual

6.2

Interface

The printer is connected to a computer and prints labels according to the
commands from the computer.
Two methods of interface with a computer are as follows:
6.2.1

Serial interface system configuration

Serial interface:
Serial interface specifications
Method
Connector
Protocol control
Receive buffer size 12K bytes
Baud rate
Bit length
Stop bit
Parity
RS-232C (standard)
Computer
RS-232C interface
RS-232C interface
Printer
Asynchronous serial interface
RS-232C
DSUB 25-pin
XON/XOFF and CTS/DTR
Receiving data stops when the receive buffer reaches 2K bytes
available and resumes when the receive buffer reaches 4K bytes
available
300, 600, 1200, 2400, 4800, 9600, 19200, 38400 bps
7- or 8-bit
Fixed
When printer receives data, stop bit is fixed at 1, and when
printer transmits data, stop bit is fixed at 2. But computer can
transmit and receive data, regardless of stop bit at 1 or 2
Non
6-5